Saturday, 16 February 2002

Anticipatory Containment Legislation: Targeting Personality Disorders


Michael Travis BA/LLB (Hons)
February 2002, University of Auckland Law School

Please notify the author if you wish to cite this paper, or use extracts in your work. A PDF (inlcuding Appendices) is also available via Google Drive.

Abstract

There is a greater anxiety worldwide as to perceptions of dangerous behaviour, which governments are seeking to assuage with new preventive measures. These measures are known by various descriptions, but effectively constitute “anticipatory containment” because they seek to incarcerate a would-be offender before he offends.

This preventive approach can be applied to any type of behaviour which is perceived as ‘dangerous’, so anticipatory containment measures are being considered to deal with anything from terrorists to mentally ill people.

However, preventive measures run contrary to the rule of law upon which our legal systems are built – that is, people should not be punished unless they have committed a crime – and indefinite detention surely amounts to a form of punishment.

Furthermore, there is a real risk that in targeting ‘dangerous’ behaviour, anticipatory containment legislation will be over-inclusive. In any event, the concept of ‘dangerousness’ is itself alarmingly vague when we consider the risk it poses to civil liberties.

These problems become even more apparent when legislators attempt to employ anticipatory containment systems in the mental health arena. Afterall, mentally disordered individuals are perceived as dangerous because they are unpredictable, but the risk they pose to society has been greatly inflated by the media.

In particular, individuals suffering from ‘personality disorder’ are increasingly associated with dangerous and violent behaviour. Much anticipatory containment legislation is therefore aimed at this group. However, neither the legal or medical communities are agreed as to what exactly constitutes a personality disorder, and there is even less agreement as to who in this group should be considered dangerous (techniques designed to assess risk in sufferers are inconsistent).

Detention seems to be the preferred option for those personality-disordered individuals considered dangerous, because the condition is seemingly untreatable. But before we support such preventive measures we should consider whether they are unconstitutional and offensive to our democratic system, and whether there are preferable alternatives.

It is my feeling that these coercive measures should be considered alarming to our society, which has traditionally favoured the preservation of individual human liberty and autonomy.

“The reasonable man adapts himself to the world, the unreasonable man wishes the world to adapt itself to him.”
- George Bernard Shaw

INTRODUCTION

1 An introduction to the concept of “anticipatory containment”

1.1 What is anticipatory containment?

“Anticipatory Containment” refers to the policy of pre-emptively detaining persons who are considered to be dangerous – in other words it uses criminal potentiality as its sole justification for detention.

As a preventive, not reactive policy, it does not require any objectively harmful actions that might otherwise justify a criminal prosecution. Also, in contrast to traditional Mental Health legislation it is not motivated by paternal instincts, as a detainee need not suffer from a treatable mental illness, and may be perfectly capable of looking after themselves.

Essentially it reflects a concern for public safety that outweighs considerations of individual rights. Via this justification, it can be equally applied to people with “Dangerous Severe Personality Disorder” (DSPD) as to potential terrorists. However, for the purpose of my dissertation I will focus on the issue of targeting personality disorders with preventive legislation.

1.2 The Issues

Firstly, as citizens of a democracy we should be wary any time the state chooses to circumvent civil liberties. This is especially so in the case of anticipatory containment, which seems to be a policy developed largely in response to inciting media attention on individual cases, while empirical support remains non-existent.

Secondly, in the event that there is in fact a problem worth addressing, any new legislation must be well justified: “The real danger is that the legislation will instead be used coercively to manage small groups of ostensibly dangerous individuals while the real systemic and causal issues are ignored”. [1]

Thirdly, the basic concept of pre-emptive incarceration is an obvious breach of the rule of law – nullum crimen sine lege – that no one can be penalized by the state without breaching a previously declared law. Arguably, in the case of personality disorders, anticipatory containment effectively punishes people for their thoughts.

Fourthly, the actual methods used to assess risk are inconsistent in their results. Thus the high-water mark demanded by civil rights is not satisfied by the inaccurate techniques currently employed.

Finally, there may be infinitely preferable alternatives to the rather drastic state action of incarceration, such as therapeutic procedures for treatment.

CLINICAL ISSUES

2 Mental Illness

2.1 An Introduction to Abnormal Psychology

The study of abnormal psychology is able to provide useful training to many people over a wide variety of professions – it contributes most obviously to psychiatry and psychology, but is also valuable to social workers, teachers, ministers, law reformers, politicians and so on. What these fields share in common is the need for their practitioners to understand people and their troubles, and to be able to distinguish between social conflicts and private dilemmas.

However, there will be occasions when the source of a person’s troubles may be traced back to a mental illness. In these circumstances a practitioner is asked to recognise this unique source of conflict and respond appropriately, which may be difficult if we consider the peculiarities of abnormal personality to be “exaggerations of what is to be found in every human being”. [2]

The basic problem then in identifying mental illness, and behaviour that stems from it, is that it is not always easy to define. Mechanic complains that “attempts to define mental illness in some precise fashion have been disappointing. Although it is usually defined in terms of some deviation from normality, defining normality is not a simple matter”. [3] In any event, relatively few people will attain the ‘ideal’ standard of mental stability, such as suggested by the American National Committee for Mental Health. [4]

There are various signs of disorder, though, which mental health professionals are willing to recognise as departures from ‘normality’. These are generally reactions to circumstances that lack any utility in response, such as “behaviour that is strikingly discordant with [a person’s] social circumstances and life situation … [or is] so bizarre and difficult to interpret that we infer illness”. [5]

White describes these as personal reactions that are “so little warranted by external circumstance, or so poorly designed to achieve desired results, that we cannot avoid considering them disordered”. [6] In making such assessments the context of the behaviour is obviously crucial.

It is an inference of causation that links abnormal behaviour to abnormal psychology: [7]

Although mental illness is identified by aberrant acts and expressions,
the definition extends beyond these acts to implicate the person’s
entire identity and personality. When we define such behaviour, we not
only say that the person is behaving in a manner discordant with
circumstances, but also that he or she is mentally ill or suffering from a
mental disorder.

While “mental health professionals differ considerably in viewing mental illnesses primarily as disease, as disturbances in the functioning of the personality, or as problems in living”, [8] various categories of identification have been established to aid classification and treatment.

The official American classification is provided by the American Psychiatric Association’s “Diagnostic and Statistical Manual of Mental Disorders” (DSM) who’s latest edition was released in 1994 (DSM-IV), with a text revision in 2000 (DSM-IV-TR).

Likewise, a European standard has been established by the World Health Organization in Geneva, and is contained in “The International Statistical Classification of Diseases and Related Health Problems, 10th Revision” (ICD-10). This was last updated in 1993, and will be updated again next year.

These standards will be discussed in more detail later (Section 4).

2.2 Mental Illness and Competing Ideologies

Having introduced the study of abnormal psychology as a clinical field, it is also important to recognise that even medical studies are shaped by ideological and policy issues. As our attitudes change, so can our approach to supposedly empirical and objective investigations.

Mechanic pinpoints this nexus between discipline and policy, where “uncertainty … allows ideological beliefs to play a major role [in medical sciences] since how mental illness is viewed has implications for social reform efforts and for concepts of personal change and autonomy”. [9]

He follows the modern medical ideological debate to its most divisive period during the decades of the 1960s and 1970s; a period: [10]

[C]haracterised by optimism about the potential of social reform and strong advocacy for civil rights and civil liberties. Those who believed strongly in human betterment through environmental manipulation resisted biological and genetic explanations because they feared that if mental illness was seen as biologically caused there would be less sympathy for social efforts to improve people’s lives.

Concepts of mental illness are therefore placed between arguments of biology and sociology, while a second ideological dimension is provided by the conflict between liberty interests in contrast to therapeutic ones. Where libertarians “believe in maintaining and protecting the rights of individuals to live as they wish without interference from the state …. those with a therapeutic ethic believe that intervention should override individual liberties if the person is mentally ill and in need of treatment”. [11]

Public interest lawyers from civil rights movements often championed 1960s liberty interests. Thomas Szasz (a Professor of psychiatry and psychoanalysis) argued that “mental illness was a myth and that the standards by which patients are defined as sick are psychosocial, ethical, and legal but not medical … [that] most symptoms designated as mental illness are not the result of brain lesions or biological dysfunctions but rather are deviations in behaviour or thinking”. [12]

The flaw in this ‘myth’ theory is that, whatever truth it may contain, logic suggests that some illnesses are nonetheless medical in nature: [13]

The diagnostic disease approach is a tool used for identifying, studying and treating persons with particular types of problems … Differential diagnosis is a technique the doctor uses to identify the specific nature of the problem and what medical knowledge may have to offer.

These arguments are particularly relevant to the field of personality disorder, which are themselves the subject of a biology versus sociology debate. What we define as the ‘personality’ is no doubt influenced by our psychosocial leanings. 

3 Personality Disorders

Since most new legislation worldwide is targeting “dangerous” people with “severe” personality disorders it is important for us to consider what constitutes the rather nebulous concept of a ‘personality disorder’, let alone how to satisfy the criteria for ‘dangerousness’. There are in fact various types of personality disorders, and we should encourage accuracy in identifying which types ought to be targeted by new legislation – if any at all.

3.1 Theories of Personality Development

We recognise mental illness in behaviour that seems to be a bizarre extension of what we would consider normal. In other words: [14]

A basic assumption … is that disturbed behaviour is part of the same continuum as normal behaviour and is explained by the same theories that govern our understanding of normal personality development and social functioning. If disturbed behaviour is a form of adaptation of the personality in response to particular situations and social stresses, then it is logical to study such behaviour from the same perspectives and orientations as those from which we study any other kinds of behaviour.

This is the approach taken by psychodynamics, an alternative to the disease perspective, which attempts to reconstruct a developmental picture of the patient’s personality. Thus those who view mental illnesses as disturbances of the personality “conceive of such problems as repertoires of behaviour and patterns of feeling that have their origin in childhood social development and persist through time, even though they are inappropriate to effective social functioning and personal comfort”. [15]

“[T]he failure of persons to adjust adequately to their social surroundings or to fit into a recognised social group” can therefore be recognised as a sign of mental illness [16] and so the purpose of a psychiatric examination must be to “discover the origin and evolution of such personality disorders as may be interfering with the happiness, satisfactions, efficiency, or social adjustment of the patient”. [17]

The difficulty with personality disorders lies in the inherent uncertainty about the moral status of the condition – whether a sufferer is ‘mad or bad’ – and also where to draw the line between inappropriate behaviour and behaviour which is the inevitable result of poor socialisation: [18]

In applying a psychiatric viewpoint to deviance in general, we often fail to appreciate the extent to which nonconforming behaviour is a consequence of learning processes whereby persons within particular subgroups and social settings normally develop attitudes, values, and behaviour patterns that are illegal or disapproved of within the larger society. No doubt, some deviants suffer from particular biological propensities and profound psychological disorders but it is irresponsible to label all disapproved of behaviour as being ‘sick’.

3.2 An Attempt at Definition

In summary then, a personality disorder is “a severe disturbance in the characterological constitution and behavioural tendencies of an individual, usually involving several areas of the personality, and nearly always associated with considerable personal and social disruption”. [19]

Where ‘normal’ personality refers to personality traits “present to a broadly normal extent, neither to gross excess nor extreme deficiency”, an abnormal personality by contrast is therefore “a variation upon the accepted, yet broadly conceived, range of personality”. [20] 

The unique aspect of personality disorder is that this diagnosis does not depend on any condition that is attributable to gross brain damage or disease, or to another psychiatric disorder. In other words, a personality disorder is not the product of a mental illness per se, but of poor socialisation. 

4 Classifications of Personality Disorder

4.1 DSM-IV-TR

The DSM-IV-TR provides general diagnostic criteria for identifying personality disorders, and it also subcategorises the forms that such disorders can take. However, it also recognises that professionals may not always be able to identify distinct personality disorders that will nonetheless be fit for general classification.

The DSM-IV-TR describes personality disorder as “an enduring pattern of inner experience and behaviour that deviates markedly from the expectations of the individual’s culture”. [21] This pattern must be manifested in two or more areas, such as cognition, affectivity, interpersonal functioning or impulse control.

Further, the enduring pattern is “inflexible and pervasive across a broad range of personal and social situations”, “leads to clinically significant distress or impairment in social, occupational, or other important areas of functioning”, and is “stable and of long duration and its onset can be traced back at least to adolescence or early adulthood”. [22]

Finally, it must not be “better accounted for as a manifestation or consequence of another mental disorder” (e.g. schizophrenia) nor be caused by “direct physiological effects” (e.g. drugs) or a “general medical condition” (e.g. head trauma).

An important feature of the DSM-IV-TR classification system is that each type of disorder must meet a “polythetic criteria” – in other words, must satisfy a given number of listed items in order to trigger a diagnosis. While this may lack a degree of specificity, it counters a criticism levelled at the ICD-10 standard; that the ICD-10 fails to indicate the necessary degree of severity required to trigger a diagnosis. [23]

The subcategories of DSM-IV-TR personality disorder are:
            i) Cluster A: Paranoid, Schizoid, and Schizotypal
            ii) Cluster B: Antisocial, Borderline, Histrionic and Narcissistic
            iii) Cluster C: Avoidant, Dependent and Obsessive-Compulsive
            iv) Those “Not Otherwise Specified”

4.1.1 Cluster A Disorders

The Paranoid personality disorder is characterised by a “pervasive distrust and suspiciousness of others” whereby motives are automatically interpreted as being malevolent. It has its roots in early adulthood and should be present in four or more contexts such as unwarrantedly suspecting infidelity, exploitation, harm or deception by others; doubting the loyalty, trustworthiness and confidence of friends; “persistently” bearing grudges; and interpreting threats, insults or attacks on character in benign events. [24]

Individuals with a Schizoid personality show a “pervasive pattern of detachment from social relationships and a restricted range of expression of emotions in interpersonal settings” which has its roots in early adulthood. This is exhibited in four or more contexts such as: preferring solitude, not desiring inclusion in close or sexual relationships, friendships, or family, “indifference to the praise or criticism of others” and emotional coldness or “flattened affectivity” (i.e. in the range, intensity and appropriateness of emotional response). [25]

Schizotypal personality disorders are similar to schizoid personalities in their “pervasive pattern of social and interpersonal deficits marked by acute discomfort with, and reduced capacity for, close relationships” but also exhibit “cognitive or perceptual distortions and eccentricities of behaviour” such as bodily illusions, delusions of reference, odd beliefs, paranoid ideation and “excessive social anxiety” undiminished by familiarity. [26]

4.1.2 Cluster B Disorders

Antisocial personality disorder is found in those age 18 and up, who have a history of conduct disorder prior to age 15, and who show a “pervasive pattern of disregard for and violation of the rights of others” as indicated by aggression, impulsiveness, deceit, recklessness, “consistent irresponsibility” such as “repeated failure to sustain consistent work behaviour or honour financial obligations”, and who contravene social norms and the law. They also exhibit a lack of remorse “by being indifferent to or rationalising having hurt, mistreated, or stolen from another”. It is this group that most closely resembles what we call sociopathy, or psychopathy. [27]

Borderline personality disorders refers to a pattern of impulsivity, and instability of interpersonal relationships and self-image. This may be manifested through “frantic efforts to avoid real or imagined abandonment”, alternation between extremes of idealisation or devaluation in interpersonal relationships, identity disturbance, self-damaging impulsivity (such as in spending, sex, substance abuse etc), intense episodic dysphoria (i.e. unstable and reactive moods), intense anger, paranoia and “recurrent suicidal behaviour” or self-mutilation. [28]

Individuals with Histrionic personality disorder display “excessive emotionality” and are attention seeking to such a degree that they are uncomfortable when they are not the focus of any such attention. Their interaction with others is “often characterised by inappropriate sexually seductive or provocative behaviour” and they may exhibit shallow expressions of emotions, self-dramatisation, and be very suggestible. [29]

The final Cluster B disorder, Narcissism, is found in people with a pattern of grandiosity, who desire admiration but have a lack of subsequent empathy. They may have an inflated sense of self-importance (for example, they may expect to be “recognised as superior without commensurate achievements”), with unreasonable expectations of entitlement, and be preoccupied with ideal fantasies of success, power etc. [30]

4.1.3 Cluster C Disorders

Those who suffer from Avoidant personality disorder show a pattern of “social inhibition, feelings of inadequacy, and hypersensitivity to negative evaluation” displayed in such contexts as avoiding interpersonal contact for fear of criticism, rejection, disapproval, embarrassment, shame or ridicule, and through a low self-esteem, viewing themselves as inadequate, inept or inferior etc. [31]

Individuals who have an “excessive need to be taken care of that leads to submissive and clinging behaviour and fears of separation” present a Dependent personality disorder, and who have difficulty assuming responsibility for major areas of their life. The may also feel helpless when alone, and seek constant nurturing from others. [32]

The Obsessive-Compulsive personality disorder is defined by a pattern of “preoccupation with orderliness, perfectionism and mental and interpersonal control, at the expense of flexibility, openness and efficiency”. A sufferer may be preoccupied with details, rules and lists “to the extent that the major point of [an] activity is lost”, or is perfectionist to such a degree that they are unable to actually complete a project. Other signs are the inability to throw out worthless or not useful objects (which have no sentimental value), reluctance to delegate tasks, overconscientious and inflexible in ethics and values, a miserly attitude towards money, and general stubbornness.

4.1.4 A Note on DSM-IV-TR

The “dramatic” middle Cluster that includes disorders prone to violence and substance abuse (including sociopathy) is the most relevant to anticipatory containment legislation. In general terms it is obviously violent and criminal individuals suffering from personality disorders who will be targeted by the criminal law. [33]

4.2 ICD-10

The ICD-10 describes personality disorders as: [34]

[D]eeply ingrained and enduring behaviour patterns, manifested as inflexible responses to a broad range of personal and social situations. They represent extreme or significant deviations from the way in which the average individual in a given culture perceives, thinks, feels and particularly, relates to others. Such behaviour patterns tend to be stable and to encompass multiple domains of behaviour and psychological functioning. They are frequently, but not always, associated with various degrees of subjective distress and problems of social performance.

This is very much in keeping with the American Psychiatric Association’s definition, and contains the same caveat that no personality disorder applies if these conditions are directly attributable to brain damage, disease, or to any other psychiatric disorder (such as schizophrenia).

The European standard does, however, differ in its range of required criteria; it lists several triggers (all of which must be met) but does not discuss the degree of severity necessary to warrant a diagnosis. The ICD-10 criteria requires “markedly disharmonious attitudes and behaviour”, an enduring pattern of abnormal behaviour “not limited to episodes of mental illness” and which is “pervasive and clearly maladaptive” to personal and social situations, and “considerable personal distress” which may include “significant problems in occupational and social performance”. [35]

4.2.1 Dissocial (Antisocial) Personality Disorder

The most relevant ICD-10 classification is F60.2, which deals with Dissocial personality disorders, a “gross disparity between behaviour and the prevailing social norms” as characterised by “callous unconcern for the feelings of others”, irresponsibility and disregard towards societal norms, rules and obligations, “incapacity to maintain enduring relationships” but with no difficulty in establishing them, “very low tolerance to frustration and a low threshold for discharge of aggression, including violence”, lack of guilt, and “marked proneness” to blame others for or to rationalise behaviour which has brought the individual into conflict with society. [36]

This category includes the following disorders: amoral, antisocial, asocial, psychopathic and sociopathic personalities – but excludes conduct disorders, and emotionally unstable personalities.

5. Psychopathy

An English Psychiatrist, Prichard, introduced the concept of psychopathy in 1835. He described a “form of mental derangement” in which the individual’s “power of self-government” was weak or absent, but there was no evidence of accompanying intellectual impairment. Nonetheless, the individual was so incapacitated by their lack of self-control that they could not conduct themselves with “decency and propriety in the business of life”. He labelled these patients “morally insane” or “morally imbecile”.

We can recognise the common traits of personality disorder in Prichard’s statements, and since his time the psychiatric community has conceived of psychopathy as “a defect in the realm of socialised behaviour [with] an innate weakness lying behind it”. [37]

In clinical and public usage though, the term ‘psychopathy’ has been wielded inconsistently. To psychiatrists it refers to a specific diagnosis subset of personality disorder, but has also been used generally as a catchall term for unspecified maladaptive traits, and often as synonymous with antisocial personality disorder, dyssocial personality disorder and sociopathic disorder. That the term is used as a ‘wastebasket’ is due to the application of “symptomatic criteria and social evaluation as well as personality dynamics” [38] in the various attempts to understand the disorder.

In recent years though, ‘psychopathy’ has undergone a clinical revival and has concreted its meaning as a separate clinical diagnosis. As a subset of personality disorder, it shares a definition by exclusion; “it is applied to long-standing social maladjustments which do not belong under the headings of defective intelligence, psychosis or neurosis”. [39]

The public, however, is unlikely to be sympathetic towards the concept of psychopathy as illness. In the public sphere the term does hold some recognition of psychiatric meaning, but is used generically to refer to people who are unconscientiously violent, or else anti-social. It is also used as a stigmatic label for any type of mental disorder or illness that manifests itself in ways perceived as dangerous. [40] Afterall: [41]

[T]he public groups the individual with antisocial personality disorder into the category of dangerous and bad people, failing to differentiate him from the dangerous paranoid individual, the socialised career criminal, or the driven sexual assault. Second, the public does not see the psychopath as having an illness. Third, the public is frightened by antisocial individuals and feels cheated and helpless in the face of their seeming ubiquity. Finally, the public perceives the antisocial person as different, as powerful, as unstoppable, and as not answerable or entitle to rehabilitative resources.

This sentiment is shared by some psychiatrists who criticise DSM-IV-TR and other established definitions of psychopathy as diagnoses which “present a pseudo-scientific façade for value judgments” – psychopathy being no more than someone’s warped “philosophy of life”. [42] 

Nonetheless, given the evidence, psychopathy now seems to be a recognised, if extreme, form of personality disorder and is thus a logical target for anxious governments worldwide.

WORLD SITUATION

While the United States does have preventive systems in place, there are not the same levels of similarities that can be found across the United Kingdom and New Zealand. Consequently I have confined my discussion to the analogous legislation and proposals of Scotland, England, Wales and New Zealand. 

6 Scotland

6.1 History

In 1992 Noel Ruddle was convicted of culpable homicide – he was a diagnosed paranoid schizophrenic (a diagnosis which was later revised to personality disorder). In the following years Ruddle successfully appealed his conviction, and was granted an absolute discharge from the State Hospital on the basis that he did not meet the s17 criteria for continued detention under the Mental Health (Scotland) Act 1984 – that those suffering ‘persistent mental disorder’ cannot be detained unless treatment is likely to alleviate their condition.

Because of the negative publicity that was aroused by his discharge, an emergency measure was passed in response [43] – the Mental Health (Public Safety and Appeals) (Scotland) Act 1999, which amended s64 of the 1984 Mental Health Act. The new Act contained the following proviso:

[W]here an appeal to the sheriff is made by a restricted patient who is subject to a restriction order, the sheriff shall refuse the appeal if satisfied that the patient is, at the time of the hearing of the appeal, suffering from a mental disorder the effect of which is such that it is necessary, in order to protect the public from serious harm, that the patient continue to be detained in a hospital, whether for medical treatment or not.

6.2 The Revised Act

The s64 ‘treatability’ test was thus modified into a ‘public safety’ test, as described above. In operation this test is: [44]

[P]aramount in all cases concerning restricted patients, superseding questions as to whether the patient would benefit from medical treatment. It is only if the patient does not fall foul of the public safety test that the [authorities] … go on to address whether the normal criteria for detention of ‘dangerousness’, ‘necessity’ and (where applicable) ‘treatability’ are met.

Also amended was s1 of the 1984 Act, which now includes ‘personality disorder’ in its definition of mental illness. This definition is subsequently broad enough to affect the civil procedure provisions, though the Scottish Executive “stated during the debates on the legislation that it was not its intention to broaden the range of people who might in future be admitted compulsorily to hospital”. [45]

Note that an offender may also be transferred to hospital under subsections 71 and 72 of the Mental Health (Scotland) Act 1984, and returned again under s74(2). Similarly, a hospital direction may be made under s59A of the Criminal Procedure (Scotland) Act 1995 whereby a prison sentence is passed alongside the order. When treatment is complete the offender is remanded to prison to complete their sentence, and can be transferred back again whenever necessary.

6.3 The MacLean Committee

In March 1999 the Scottish Executive established the MacLean Committee to report on the state of violent and sexual repeat offenders, and to make recommendations as to how to deal with them. Essentially the Committee encouraged the formation of a new system whereby ‘high risk’ offenders could be proactively contained via indefinite, or life sentencing.

There were no requirements that such ‘high risk’ offenders suffer from mental disorders, but it was suggested that the present system of detaining dangerous disordered individuals in hospital be changed. Their suggestion: that untreatable persons be detained in prison instead.

The Report begins with a discussion of judicial sentencing, because “there is an apprehension that courts, when imposing sentences, have not always recognised the potential for some offenders seriously to recidivate". [46] In particular, there is a target group of offenders who (as described in the Committee’s terms of reference) present a “continuing danger to the public”. [47]

The Report, therefore, seeks to create a new sentence whose “fundamental aspect” is that these offenders “should not be released into the community until they have served an adequate period of time in prison to meet the requirements of punishment, and do not present an unacceptable risk to public safety”. [48]

6.3.1 Risk Assessment

Since the Report is aimed at ‘serious violent and sexual offenders’ its preferred definition of risk assessment is that of a “process of evaluating individuals to characterise the likelihood they will commit acts of violence and develop interventions to reduce that likelihood". [49] The Report states that: [50]

This definition is particularly helpful because it does not view risk assessment as an end in itself but links it to positive action to manage and reduce risk. The term risk is preferred to 'dangerousness', because  [that] implies a dispositional trait, inherent in an individual that compels [them] to engage in a range of violent behaviour across a range of settings. That approach fails to take into account the complex interaction of psychological characteristics and situational factors in the production of violent acts.

The Report follows this with a detailed investigation into a variety of risk assessment procedures, which notes that any process (even the best) “creates significant numbers of 'false positives' (people assessed as high risk who do not offend) and 'false negatives' (people assessed as low risk who do offend)”. [51]

But despite recognising these limitations, the report uses an irrelevant comparison to wave aside whatever criticisms are levelled at risk assessment procedures. Afterall, risk prediction in the offender populace is at least better "than that achieved in other important human decisions; for example, the likelihood of cardiac bypass surgery improving mortality rates”! [52]

In effect, the Report recognises the uncertainties of risk assessment but is willing to accept the odds, and assumes that such systems will only improve with time as psychological sciences develop.

6.3.2 Sentencing options

In Scotland, there is little in the way of mandatory sentencing, and judicial discretion is often exercised. In order to understand what makes judges impose a discretionary life sentence as opposed to a determinate one, the MacLean Committee ordered a study of all adult discretionary life sentences between 1994 and 1998.

They found that all offences were within the Committee's "terms of reference" and that the main justification given for such sentences was "the level of continuing risk presented by the offender". [53] The research also found that the existence of a personality disorder was never a determining factor for the judiciary.

The Report concluded that the "basis" of the Scottish system of evaluating dangerousness and imposing indeterminate sentences was "sound" but that "more needs to be done to make the assessment of risk an overt and transparent part of that system". [54] In particular they recognise that “the current sentencing provisions are deficient since they do not require the courts to impose on exceptional individuals an exceptional sentence which both marks the gravity of what they have done and provides an appropriate level of public protection, having regard to the risk that such individuals pose”. [55]

In response to this conclusion, the Committee next considered, and rejected the following reform options: mandatory life imprisonment for crimes other than murder, longer determinate sentences, more extended sentences and alteration of the law on supervised release orders. A further two other options were being handled by alternative committees: alteration of the legislation on sex offenders (Lady Cosgrove's Expert Panel on Sex Offenders) and on stalking and harassment (the Stalking and Harassment Consultation Paper).

Instead the Committee chose to make a few concurrent proposals for new provisions and pre-sentence risk assessment. These entail state control via custodial sentence (i.e. prison) until "it is thought that the offender can be released with safety to live in the community under appropriate measures of supervision". [56]

Exactly how an indeterminate detention in prison is going to be therapeutic enough to improve anyone’s condition (to a level where they become fit for release) is not discussed.

6.3.3 A New Sentence

The Report recommends the creation of a new sentence called "An Order for Lifelong Restriction" (OLR), which can be made following a conviction. The Crown should have the power to apply for a full risk assessment in Court where "there is a pattern of behaviour which justifies" such an order. [57]

Consequently, an Order would only be available “in cases where the High Court was satisfied that there are reasonable grounds for believing that the offender presents a substantial and continuing risk to the safety of the public such as requires his lifelong restriction”. [58]

In determining risk the Report recommends the Courts have access to and consider "information about the offender's personal and family relationships, employment history, financial circumstances, personality traits and characteristics, physical and mental health and any history of substance abuse". [59] Also available for consideration are unproven allegations of criminal behaviour "so long as these allegations are admitted by the offender or, if challenged, established by the leading of evidence". [60]

Implied in the Committee’s approach is that any failings inherent in risk assessment will be marginalised to such a degree that they no longer pose a problem. Thus the sentencing process “should be informed by a formalised, multi-disciplinary risk assessment based on the circumstances of the current case and much fuller information regarding the antecedents of the offender and the nature of any previous offences". [61]

6.3.4 Mental disorders

Chapter 7 of the Report deals with high-risk offenders who suffer from a mental disorder and are "likely to pose particular difficulties in terms of safeguarding the public". [62] In summary, the Report finds that the placing of offenders with untreatable disorders into hospital, indefinitely, to be an inappropriate measure. However, it is not the choice of sentence that the Committee takes exception to, but the choice of location.

While the revised Mental Health (Public Safety and Appeals) (Scotland) Act 1999 enabled the continued detention of patients "irrespective of the need for medical treatment in hospital", the MacLean Report is of the opinion that patients should only remain in hospital where "there is a requirement for medical treatment" as defined in the Act. [63]

From now on, for "those high risk offenders where the mental disorder is solely one of personality disorder” the Committee ‘anticipates’ that “the sentence will normally be an [Order for Lifelong Restriction] rather than a psychiatric disposal”. [64] Their sentencing should not be undertaken "hastily", but any "high risk offender who also suffers from a mental disorder that meets the criteria for compulsory detention in hospital should receive an OLR together with a hospital direction. This should be the only sentence permitted in respect of such offenders”. [65]

In other words, s1 of the 1999 Act should no longer apply. Instead, "[t]he sentence would begin with admission to, and treatment in, the State Hospital", and once medical treatment is no longer appropriate the offender should be transferred to prison. [66] As the Report states further, “[f]or this particular category of offender” the Committee does “not think it is necessary that public safety ... is an appropriate determining factor for continued detention in hospital. The offender patient will not in any case be returning to the public at this stage but will be transferred to prison”. [67]

Curiously, the Committee does not advocate the previous strategy in the case of pre-sentenced assessments (though it does not rule it out). While sufficient to severely curtail the rights of convicted individuals, presumably the Committee does not think risk assessment is advanced enough to locate future offenders amongst the unconvicted mentally disordered population: [68]

It is of course a very restrictive disposal. Indeed the combination of indeterminacy of prison sentence and mandatory committal to hospital is probably the most restrictive type of sentence available to Scottish courts. It is therefore proper that [it] should be reserved solely for those whom it is intended, and that it should not be imposed unless there has been the fullest type of pre-sentence assessment.

6.3.5 Personality Disorder

Section 3 of the Report deals specifically with personality disorders, as one of the Committee requirements is to "[c]ompare practice, diagnosis and treatment with that elsewhere, to build on current expertise and research to inform the development of a medical protocol to respond to the needs of personality disordered offenders". [69]

Personality disordered individuals do form part of the ‘high risk’ group but the Committee declares their preference in focusing on the "identification and management of the risk" presented to society rather than by "the presence or absence of any particular psychological or medical condition". [70] Their data states that approximately 50% of male Scottish prisoners suffer from antisocial personality disorder, and that 8% is considered severe. Also, in 1997, 13 patients were in the State Hospital with a principal clinical diagnosis of personality disorder. [71]

Having established that personality disordered offenders are a significant enough group, the Committee attempts to fit them into its novel regime. They found no support for a move towards preventive detention, and that existing offenders could not be subject to a new order as “[t]he retrospective imposition of a prison sentence appears … to present formidable human rights objections”. [72]

However, for patients “whose continued detention at the State Hospital arises solely from the need to protect the public from serious harm” the Committee recommends harmonising their risk assessments with the procedures outlined previously for general offenders. [73]

Personality disorder does remain a unique category though, because the Committee strives to give it more options to reflect its peculiar problems. Thus the “sentencing options for a high risk offender who suffers from a personality disorder” can be either an Order for Lifelong Restriction, or “such an order combined with a hospital direction … according to the individual circumstances of the case”. [74]

6.3.6 Conclusion

The MacLean Committee Report is hard to lock down – it is often negative about the results of risk assessment systems, but it nonetheless recommends them as a desired management mechanism. It raises the “formidable human rights objections” that can be levelled against indeterminate sentences based on risk assessments rather than actual offences, yet systemically recommends its euphemistic “Lifelong Restriction” orders.

It tries to argue that "[t]he term indeterminate sentence should not be seen as synonymous with indeterminate incarceration” because: [75]

Where the risk assessment indicates that it is appropriate, and where the comprehensive risk management plan is in place, offenders will continue their sentence in the community ... subject to life-long supervision, specified conditions of release appropriate to the individual, and sanctions and restrictions including recall to custody.

While this defence sounds good on paper, it remains to be seen whether these rehabilitative aims would be pursued effectively in practice.

6.4 Subsequent developments

The Millan Committee (who began their review of the 1984 Mental Health (Scotland) Act in 1999) submitted their Report, “New Directions” to the Scottish Executive in January 2001. The report contains over 400 recommendations, aimed largely at combining mental health legislation and incapacity legislation into a new Mental Health Act.

The Committee recommends that individuals be not made subject to long term compulsory measures unless the treatment “is likely to provide a benefit for the patient, by alleviating or preventing deterioration in the patient's mental disorder, or associated symptoms of that disorder”. [76]

The Committee is approving in tone of the MacLean Report (Chapter 27) and suggests that their recommendations “in respect of offenders with mental disorders can be accommodated within [the] proposed framework for a new Mental Health Act”. [77] (For example, the Risk Management Authority “should be given responsibility for those aspects of Ministers' responsibility for restricted patients which are currently delegated to officials”. [78])

The new Act has not yet been passed. But meanwhile (perhaps in anticipation), the Privy Council have held that detaining restricted patients in hospital to safeguard the public, when those patients are unable to benefit from treatment, is not a breach of Article 5 of the European Convention on Human Rights. [79]

7 England and Wales

7.1 History

“Persistent dangerous recidivists” have been an “intractable problem” for England since the turn of the 20th Century, [80] with attempts by the legislation to target them proving ultimately unpopular. In 1908 the Prevention of Crime Act was introduced to allow the Courts to add between 5 and 10 years of preventive detention to the end of a prison sentence in the case of habitual offenders.

However, few such orders were made (less than 20 per year from 1937) and the system was changed by the Criminal Justice Act 1948. Here preventive detention from 5 to 14 years could be ordered as a substitute for the ordinary prison sentence. This was still unpopular and was only awarded in 13% of cases where the formal requirements had been met. The 1967 Criminal Justice Act revoked preventive detention.

On the psychiatric front, the Mental Health Act 1959 had defined “psychopathic disorder” with the assumption that it was treatable, thus justifying compulsory committal to hospital for such individuals. However, as it became clear that not all cases could be treated, the Mental Health Act 1983 was adapted to prevent hospitalisation unless psychiatrists gave evidence that an individual would indeed benefit from treatment.

Consequently, untreatable offenders suffering from psychopathy were instead given determinate prison sentences followed by release and periods of supervision. The courts rarely handed down discretionary life sentences, presumably in recognition of the diminished moral responsibility of personality disordered offenders.

The Crime (Sentences) Act 1997 did remove some of the leeway for discretion for subsequent “serious offences”, but judges then tended to make short minimum periods of detention with the Parole Board to set release dates.

Other proposals were also made during this period, highlighting the changing opinions towards personality disorders. The 1975 Butler Committee recommendation was for a discretionary “reviewable” sentence, which could be extended every two years; but only for “offenders who had inflicted grave harm on others and had already been convicted of a life-carrying offence of this kind”. [81]

Similarly, the 1981 Floud Report [82] recommended a discretionary determinate sentence, but whose length was unrestricted by the tariff, for “offenders with previous convictions for grave personal harm”. [83] The same sentence could be issued under s2(2)(b) of the Criminal Justice Act 1991, but without any requirement for a previous offence.

These evolved again into the 1999 Fallon Report [84] recommending a reviewable sentence based on the tariff, but indeterminately extendable by periods of 2 years, unrestricted to offenders with previous convictions, but subject to assessment by a specialised team.

7.2 Recent Developments

In 1997 a convicted paedophile named Robert Oliver was released from prison having served 10 years of a 15 year sentence for murdering runaway teenage Jason Swift. He was diagnosed as personality disordered, but the court was unable to order a risk assessment before his release.

In 1998 Michael Stone was sentenced for the murders of Lyn Russell and her six-year-old daughter, Megan. Five days previously he had complained to a nurse about his violent and murderous fantasies, and had requested hospital admittance (which was refused). Although suffering from a psychopathic personality disorder, he was sent to prison because his condition was deemed ‘untreatable’.

In July 1999 the Home Office (after a joint inquiry with the Department of Health Review) released a consultation paper with a view to developing a policy targeting people with antisocial (dissocial) personality disorder. It stated that there were 400 dangerous psychopaths currently incarcerated in secure hospitals, with another 1,400 in the prison system, and an estimated 300 to 600 in the community.

The report suggested a special detention order should be available “in civil proceedings subject to appeal and periodic review … on the basis of evidence that the individual [is] suffering from a severe personality disorder and as a consequence … present[s] a serious risk to the public”. [85]

With a core policy of public protection, the avowed intention is to create new services that are a hybrid of prisons and hospitals, directed by law that allows preventive detention even of non-offenders. [86] This comprises two options: widening the use of discretionary life sentences for those convicted of criminal offences, or creating new indeterminate orders (as suggested above).  

Many writers were sympathetic to the aims contained in the report. Professor Nigel Walker, a member of both the Butler and Floud Committees, was unembarrassed to acknowledge that prevention is “better than cure … where the genesis of psychopathy is concerned”. [87] Moreover he adds: [88]

What we can do is make detention more humane. Indeed we are under a moral obligation to make it as tolerable as security allows when a person is being detained not for what he has done but for what he might do. When that is the case his welfare is being sacrificed to the safety of others without his consent, and something is owed in exchange.

The Home Secretary’s argument was that it was “wrong that public safety depended on the current beliefs of the psychiatric profession” and that the “first civil right of a human being had to be the right to life”. [89]

However, an editorial from the British Medical Journal shows the greater medical profession’s strong opposition to the proposals, and is backed up by comments from the Royal College of Psychiatry and other medical and civil rights groups. Mullen asks why the medical profession should be opposed to a system that finally takes notice of an under-funded and largely ignored problem, and then provides the following answer: [90]

If dangerousness was really a characteristic of some personality disordered individuals rather than a characteristic of some acts by some of them; if the proposed special centres, with their multidisciplinary teams armed with ‘batteries of standardised procedures’ could reliably recognise dangerous severe personality disorder; if these proposals were really about providing care and treatment for the personality disordered; and if health professional were really judges and jailers charge with maintaining public order, then perhaps these proposals would be worth taking seriously. But none of these assumptions holds true.

7.3 The Dangerous People with Severe Personality Disorder Bill

On the 15th March 2000 the House of Commons released the Dangerous People with Severe Personality Disorder Bill, which would base its detention orders on the risk represented by the individual, and their therapeutic needs, rather than on convictions.

Clause 1 of the Bill allows the court to make a person subject to a “Dangerous Severe Personality Disorder Order” where that person has been referred to the court and is “suffering from a severe personality disorder” and presents “a danger to the public as a result of the disorder”.

Clause 2 allows applications for such an order to be made by various groups, depending on circumstances. In the case of a violent or sexual offence the prosecution, defence and court may request an order to be made against the defendant. Under the Sex Offenders Act 1997 a Chief Constable of Police or any local authority officer can request an order, and finally any county court can refer a person for assessment “where the behaviour of that person has given reasonable grounds to believe that he may fulfil the conditions” set out in Clause 1.

Assessments, then, are to be carried out by an Assessment Panel as described in Clause 3. While the composition of such a panel is not specified in the Bill, the Secretary of State (England) and the National Assembly for Wales (Wales) can make regulations as to the size of the panel, the required qualifications, their powers and their procedures. This undisclosed mechanism is a source of concern for the psychiatric profession, many of who don’t wish to be made tools of a criminal procedure – that is, “too involved in the punitive sentencing process”. [91] Any therapeutic overtures made by the Bill are probably only superficial, and in any event give way to the ‘management’ aspects of the Bill.

The order itself is discussed in Clause 4. Detention facilities must provide “a reasonable level of security for the public from the person detained” and “services for the management and treatment of the person’s disorder”. And what of the untreatable? “[F]or the avoidance of doubt it is … not a condition for the imposition of [an order] that such treatment is likely to alleviate or prevent a deterioration in the persons’ condition.”

Clause 4 therefore allows the incarceration of an individual where there is no therapeutic gain and no available or useful treatment; and indeed even where incarceration will only accelerate the deterioration of that person’s condition.

Review procedures are outlined in Clause 5. The panel must review continued detention at least once every 12 months, and if that person “no longer presents a danger to the public” they may be released, subject to a court licence. This licence may restrict their freedom of movement, and apply other such “reasonable conditions” to their “future conduct”. Any breach of the licence will constitute an offence. The panel, and a Chief Constable of Police may also revoke any release or local authority officer may request such a revocation (through a review).

7.4 The European Convention on Human Rights

The United Kingdom is tied to the European Convention on Human Rights via their Human Rights Act 1998. Persons of “unsound mind” may be detained under Article 5(1)(e) of the Convention, but only where objective medical opinion can establish a true mental disorder that warrants compulsory confinement – while persistency of the disorder is also required for continued detention. [92] Furthermore, the House of Lords have previously interpreted the Convention as requiring treatability. [93]

Consequently, the UK proposals have been criticised as attempting to “circumvent the European Convention on Human Rights … With their promises of new money and research funding, they hope to bribe doctors into complicity in the indefinite detention of certain selected offenders. Discussion of the ethical dilemmas that these proposals present for health professionals is absent, presumably because they are ethically and professionally indefensible”. [94]

However, in a recent Privy Council decision [95], various appellants challenged the validity of Scotland’s Mental Health (Public Safety and Appeals) Act – namely that holding restricted patients in hospital to safeguard the public, when those patients would not respond to treatment, was inconsistent with Article 5(1)(e) (i.e. the same complaint levelled against English measures).

The Privy Council held that there was no express reference to treatment as an essential feature of dealing with persons of “unsound mind” in Article 5(1)(e): “In principle, it could not be right that the public peace and safety should be subordinated to the liberty of persons whose mental states rendered them dangerous to society”. [96]

7.5 Criticism

There has been widespread condemnation of the proposals by the medical community, and in particular the British Medical Association. Dr Mullen’s complaints in the British Medical Journal are a savaging indictment, accusing the Government of abandoning mental health services in favour of draconian legislation: [97]

There is a crying need for mental health services for severely personality disordered individuals. Such services would decrease the morbidity and staggering mortality associated with these conditions … [and] would contribute to community safety. [However, the] British government’s proposals largely ignore this central issue of developing appropriate treatment services in favour of creating a system for locking up [people] who frighten officials … On first reading [their proposals] created both disappointment and foreboding. On more careful consideration it became dear that the contradictions were so glaring, the deceptions so open and palpable, and the agenda so obvious, that these proposals can surely not have any chance of influencing reality.

Rather than continue to present the more general arguments which can be levelled at anticipatory containment itself (dealt with in Section 10 onwards), I would like to note one final comment from Mason which I believe sums up the irony of the current British situation: [98]

Surely here is a paradigm example of administrative knee-jerk reaction [to media and public outcry] leaving us with a paradox: in this case, that the ‘treatability’ test is being abandoned both North and South of the Border only moments after it has been given the widest interpretation by the highest courts. [99]

8 New Zealand

8.1 History

Under the Mental Health Act 1969 it was not clear whether personality disorders fit into the definition of “mental disorder” as given. The definition covered people “suffering from a psychiatric or other disorder, whether continuous or episodic, that substantially impair[ed] mental health” such that they were classed “mentally ill”, or “requiring care and treatment for mental illness”.

Of course, untreatable conditions such as personality disorders were always going to be problematic for our legislation, as they had been in the United Kingdom. However, in dealing with this definitional problem, one particular case foreshadows the modern approach and attitude toward personality disordered individuals.

In R v M [100] the applicant had been diagnosed with paranoid personality disorder, and was appealing against a reception order that had placed him in psychiatric institutions for eight years. During the review of his compulsory status it became crucial to determine whether his personality disorder amounted to a “mental disorder” under the 1969 Act. 

The judge at the first enquiry held that “it would take some persuasion” for him to be satisfied that M was mentally disordered. [101] Nonetheless his interpretation of s73(13) of the 1969 Act was that the question of disorder was less important than an evaluation of ‘the patient’s own good or public interest’, and allowed M’s continued committal.

Even at this early stage we can see the original therapeutic impetus behind traditional mental health legislation being waived aside in favour of public safety. If M was untreatable but destined to remain incarcerated, this effectively amounts to a form of containment like preventive detention. Arguably this decision “muddied the distinction between mental health and criminal justice goals”. [102]

In any case, the decision was approved in 1986 [103] and would have stayed such if it were not for a 1992 review by Judge McElrea [104]. In that review the Judge opted to consider the New Zealand Bill of Rights Act 1990, and found that detaining a patient for a disorder, when the patient was no longer disordered, amounted to an arbitrary detention.

As it turned out, other reviews established that M suffered from more than mere personality disorder, and consequent unanimity amongst psychiatric opinion allowed for his continued detention. The earlier decisions, however, do provide evidence that evaluations of dangerousness “may affect psychiatric diagnosis, court rulings and statutory interpretation”. [105]

8.1.1 The Mason Committee

In 1988 the Mason Committee considered the questions raised by the M cases – whether personality disorder was a “mental disorder”, and whether sufferers could be compulsorily detained. [106] Concerns were raised that “mental disorder” was being given an “overly rigorous interpretation” and that prisons would “become a dumping ground for those difficult [mental health] cases [which] other institutions or organisations in society [were] unwilling to deal with”. [107]

The Mason Committee found that “under conditions of extreme stress, an individual with personality disorder may demonstrate clear symptoms of mental disorder” as defined in the Act, under which circumstance “committal would be appropriate”. [108] The Committee also noted that voluntary committal was acceptable.

8.1.2 The Mental Health (Compulsory Assessment and Treatment) Act 1992

This Act was passed to “redefine the circumstances … and the conditions under which persons may be subjected to compulsory psychiatric assessment and treatment” [109] as evidenced by a new definition of “mental disorder” which establishes the modern threshold for compulsory treatment.

This new definition “involves a shift in emphasis from the idea of care and protection to the notion of dangerousness as an indicator of mental disorder” [110], and is more in line with developments in other jurisdictions. A mental disorder is now defined as: [111]

… an abnormal state of mind (whether of a continuous or an intermittent nature), characterised by delusions, or by disorders of mood or perception or volition or cognition, of such a degree that it –

(a) Poses a serious danger to the health or safety of that person or of
others; or

(b) Seriously diminishes the capacity of that person to take care of himself…

But does this cover personality disorder? The inclusion of disorders of volition and cognition has been criticised as allowing “idiosyncratic and pragmatic manipulation” of the definition, “particularly where there is no real evidence of a mental illness but there are other more pressing reasons to detain an individual such as … threatening behaviour”. [112] If we are discussing ‘dangerous people with personality disorders’ then it may be that they are included in this catchall.

Essentially, each case must be considered on its own merits – and antisocial personality disorders may satisfy the definition. [113] Likewise, Brookbanks states that the new definition “may be taken to include psychopaths … This has important implications for treating clinicians who may argue that such persons are untreatable and ought not to be detained in psychiatric institutions”. [114]

8.1.3 Case law

Subsequent case law has failed to determine the matter beyond doubt. In Re J [115] the patient had twice stood trial for murders and been acquitted on the ground of insanity. Recent psychiatric assessments had concluded that J suffered from a psychopathic personality disorder, characterised by his intellectual level and lack of remorse, and which could amount to a “disorder of volition” in certain circumstances. Namely, J’s “extreme … response to stress or crisis”. [116]

The Act’s use of “volition” sets it apart from psychiatric diagnosis, and allows it to avoid “a descent into abstruse academic debate and argument as to whether or not a person suffering from a personality disorder should or does come within the terms of the Act”. [117] But this also sounds like the Act excuses the Tribunal from making a specifically medical declaration, and allows a pragmatic ruling on the question of personality disorder.

This suspicion is supported by the conclusion of the Review Tribunal in Re J – J was a “time bomb” and the danger he posed to the public was “not a mere possibility” but “a real likelihood”. [118] Consequently the Act is read to be inclusive of his condition: [119]

[H]is eventual release would not only have posed a direct threat, but is likely to have caused significant public outcry and concern on issues of public safety. It is not surprising, therefore, that clinicians and the Tribunal strenuously sought to include personality disorder within the new Act’s definition of mental disorder. Indeed, it could rather cynically be proposed that J’s quasi-diagnosis … was in fact that of ‘dangerousness’ and that the finding of mental disorder was simply made to ensure compliance with the statute.

While personality disorder may be validly construed as a disorder of volition, Re J seems to be a decision based on community safety policy rather than on a legitimate determination of mental health. Unsurprisingly then, a later decision appears to be inconsistent with the legal grounds of Re J precisely because it follows the submerged policy which decided that case.

In Re AG [120] a female patient suffering from a borderline personality disorder had made various attempts at self-harm, ostensibly because of her hospitalisation and its associated deprivation of autonomy. Following the ratio of Re J her personality disorder would probably be sufficient evidence of disordered volition to justify her continued detention.

However, unlike the patient in Re J this woman posed no risk to the public, and in actual fact was the only possible victim. Since community safety policy did not apply to her, the Tribunal was willing to find that her personality disorder did not satisfy the Act’s definition of mental disorder and subsequently they ordered her discharge. For these reasons “and as a matter of convenience for hospital staff, the argument that personality disorder did not meet the criteria in the Act was employed to assure her release”. [121]

A more balanced, and thus positive decision is presented by Re T [122] in which a self-mutilating personality disordered individual sought to be released from compulsory status. His plight was considered by the Review Tribunal in appropriate therapeutic terms, with his compulsory detention viewed as one step on the road to rehabilitation – because “imprisonment is seen to be an inhumane option”. [123] It is possible, however, that T’s sympathetic treatment by the Tribunal was also granted because he posed no risk to the community.

Finally, in order to provide judicial guidance as to the determination of “mental disorder” versus personality disorders, a detailed judgment was released by Judge Inglis. In the matter of H [124] emphasises the legal aspect of the definition as a “convenient term to describe a combination of threshold characteristics” which must be satisfied for a compulsory order. [125] Thus psychiatric difficulties in identifying a particular mental illness, or in satisfying the statute’s terms are irrelevant. Consequently, H’s bulimia revealed a disordered volition (though this may not be so easily determined in other cases with different facts).

However, commentators warn that an over legalistic approach will lead to inconsistencies in application where no meaningful definitions are provided, and that such an approach tends to deny the “inter-disciplinary nature of the mental health arena and the therapeutic objectives in the Act”. [126] 

It is at this point, with the case law tending towards coercive paternalistic powers, that various new proposals for managing mentally abnormal ‘dangerous’ individuals begin to emerge.


8.2 The New Psychiatric Preventive Detention

In 1993 concurrent events precipitated the drafting of an Amendment Bill to the Mental Health (Compulsory Assessment and Treatment) Act. In that year, 37 potentially dangerous psychiatric patients were released into the community – eliciting significant media attention. Within a month of his release from Lake Alice Psychiatric Hospital, former patient Lloyd McIntosh was charged for three separate, and extremely horrific, paedophilic sexual crimes. It later surfaced that Lake Alice staff were aware of McIntosh’s openly admitted urges but that their concerns had been ignored.

Obviously the 1992 Act came under fire, and the Bill was introduced to alleviate public concerns over community safety. The solution: to create a “new form of preventive detention” for dangerous, mentally abnormal people “whose secure confinement may not be authorised at present”. [127] This would be done via a “Compulsory Care Order” for people with specific conditions likely to commit specific offences.

The Bill would have applied to patients in psychiatric care following the commission of an offence, but could also apply to non-offending patients admitted under the 1992 Mental Health Act – they could be reclassified as ‘forensic’ patients. The “specific conditions” which would be targeted were any “state of arrested or incomplete development of mind involving severe impairment of intelligence and social functioning” and “persistent disorder or disability of mind (whether or not involving significant impairment of intelligence)” – where either are “associated with abnormally aggressive or seriously irresponsible conduct”. [128]

However, the Bill was never enacted. It would have entailed major changes to the “principles, procedures and standards which have defined the responsibilities of our mental health and criminal justice systems” as well as acting “prospectively” and “retrospectively” while curtailing the civil liberties of its target group. [129] It is circuitous [130] and the “regime it creates is grossly overcomplicated” and would have been extremely difficult to administer. [131]

8.3 The Intellectual Disability (Compulsory Care) Bill 1999

The most recent development is the emergence of a new Bill intended to provide a separate legislative avenue for dealing with dangerous intellectually disabled individuals. Intellectual disability has traditionally been dealt with as an exception to mental disorders, and was consequently not covered by the 1992 Mental Health Act.

However, the new Act would introduce an assessment and management process modelled on the 1992 Act, but dealing specifically with intellectually disabled persons who are a danger to themselves, or to others. Originally the legislation intended to deal with both offenders (for imprisonable offences) and non-offenders (in a separate section) but this has since been narrowed to offenders only.

There is also a new proposed title for the Bill, the Intellectual Disability (Compulsory Care and Rehabilitation) Bill, which is supposed to reflect both its rehabilitative and compulsory aspects. Having been reported back to the House of Representatives by the Health Committee, the reviewed purposes of the bill are to: [132]

[P]rovide courts with appropriate compulsory care and rehabilitation
options for people who have an intellectual disability and who are charged
with, or convicted or, an imprisonable offence; and recognise and safeguard the special rights of people subject to this Bill; and provide for the appropriate use of different levels of care.

The new Act would extend coverage under the 1992 Mental Health Act to persons with intellectual disability or acquired brain injury, and would establish two new types of orders. First there are “Compulsory Care Orders” which allow for detention between 3 months and 6 years in supported, supervised or secure environments (this would have been the only order available to non-offenders.)

Secondly, there are “Special Care Orders” which can be of indefinite length but are subject to biannual reviews. These orders are to be handled via a proposed amendment to the Criminal Justice Act.

There is no specific reference to personality disorders in the Bill, but in any event its passage into law would constitute a grave widening of the State’s powers to incapacitate – which in itself would have serious implications for personality disordered people.

8.3.1 Opposition to the Bill

New Zealand’s national assembly for people with disabilities was one of the groups who successfully lobbied the select committee to remove non-offenders from the Bill. Their view is that “people with intellectual disabilities should not be subjected to discriminatory treatment out of ignorance and fear at behaviour perceived to be different”. [133]

Also opposing the Bill is the Human Rights Committee. Human Rights Commissioner Ross Brereton claims that the Bill breaches both the New Zealand Bill of Rights Act 1990 and international law through its focus on mandatory institutional care: [134]

Placing those who have not done any wrong, but are considered to be a potential danger to themselves or others, into compulsory care amounts to systemic discrimination against people with disabilities … This could turn the clock back to a time when large numbers of people with disabilities were permanently housed in asylums.

8.3.2 Conclusion

At this stage the future of the Bill is uncertain. It faces definite opposition from the medical profession, and the likelihood is that the New Zealand Government will continue to watch the unfolding of parallel legislation in the United Kingdom before acting locally. However, it does represent the most recent of several attempts to pass coercive and restrictive measures against perceived ‘threat’ groups.

Consequently, it seems all too possible that preventive legislation will be passed in the mental health field, eventually. This can only be made easier by any similar preventive developments motivated by New Zealand’s recent involvement in the Western world’s “war against terrorism”.

COMMUNITY AND LAW

9 The Public and the Individual

It is no easy task to find a satisfactory balance between the rights of the individual and the rights of the community, or between civil liberties and state powers. Yet this balance is exactly what all mental health law is required to strike. Thus the restrictive legislation contemplated in the UK and here in New Zealand is arguably ethically minded – it seeks to protect the public, and simply places that goal higher than the treatment of the individual.

There is of course a legitimate fear that the motivations behind new legislation (public opinion) means the proposals are pushing too hard, but one cannot blame legislators for their desire to protect the community – even if their approach is misguided. But this is an old conflict. Afterall, it is the community itself that must “determine the conditions under which exposing the mentally ill person to involuntary procedures violates rights and humanitarian principles. It must define when a person is to be regarded as mentally incompetent or when a person accused of a crime should be excused from responsibility because of mental illness”. [135]

However, there are obvious difficulties in establishing coherent policies since issues of identification and aetiology are “cloudy”, and “[a]lthough one may for legal purposes arbitrarily attempt to define mental illness, mental competence, dangerous behaviour, and fitness to stand trial, if the behavioural knowledge underlying such concepts is deficient, the application of these labels inevitably tends to be ambiguous and inconsistent”. [136]

In the fight to influence legislators and judges, we find civil libertarians and parens patriae advocates pushing opposing views. It is not always clear how best to resolve this tension: [137]

At one extreme … [are] civil liberties advocates who believe that our rights are so precious and mental health criteria so uncertain that there is never any justification for depriving persons of their rights, even when they are believed to be dangerous to themselves or others … [and at] the other extreme are many psychiatrists who believe that the greatest value is the treatment of mentally ill patients, whether they recognise the nee for such treatment or not, and that the law should provide the professional with appropriate latitude.

The majority opinion of the modern public seems to be that civil rights ought to give way to group rights. This is perhaps an inevitable result of blossoming population rates in which the individual becomes absorbed into a group structure. But weakened civil rights can lead to a weakening of group rights – especially if some of the arguments presented by mental health advocates are to be believed: namely, that treatment and therapeutic alternatives are more likely to reduce offending by mentally disordered individuals than aggravating forms of anticipatory incarceration.

OBJECTIONS TO ANTICIPATORY CONTAINMENT

Having already encountered objections to anticipatory containment schemes from commentators like the British Medical Community and assorted psychiatric groups, it is important to further understand why the legal community and general public should object to a preventive system. While no one can disapprove of attempts to remove the threat of dangerous disordered people from our communities, we must make sure that this does not take place at the expense of important civil liberties, nor at the expense of preferable alternatives. 

10 Policy and Ethics

Government proposals to introduce anticipatory containment legislation in Scotland, England and New Zealand share a common approach in stressing the practical aspects of management (i.e. to whom does it apply, what facilities will be provided etc), while neglecting to discuss the ethical aspects of such procedures.

Brookbanks notes that “[i]ssues of ethical and wider philosophical concern are not the concern of policy-makers”, and warns against complacency in the face of government action: [138]

The view, no doubt, is that Parliament is sovereign and has both the responsibility and authority to decide where and how the boundaries of criminal regulation should be drawn. While the later proposition is a truism, it also disguises the fact that legislation to regulate criminal activity is notoriously fickle, precisely because it is often enacted without due reflection and under the pressure of political agendas … For this reason it should be subject to greater rather than less scrutiny and not be permitted to proceed unless there exists a clear and sufficient mandate.

Such scrutiny ought to reveal the sacrifice of individual autonomy in favour of collective or community safety. But it is an extreme form of consequentialist ethics that can justify the elimination of persons solely on their supposed capacity, or potential to offend. Even on a basic level one can ask: to what extent should such a system define potentiality? Every one of us has the capacity, and thus the potential to offend. So everyone can be considered a subject of containment proposals.

But even when we draw up a standard as to exactly who is covered (e.g. ‘high risk’ persons as singled out by risk assessments) it still leaves us to deal with the philosophy behind that standard. Essentially, it is a utilitarian way of looking at morality when: [139]

[M]oral demands are made by society on individuals, and their basic purpose is not directly the good of those on whom they are made, but some other good, such as the well-being of people other than the obligated agent, or some larger good, such as the greatest happiness of all, in which I as an obligated agent participate not so much from fulfilling my obligations but from others fulfilling like obligations toward me.

In other words, we are all subject to the greatest good of the greatest number. But while utilitarianism has its popular uses, it does not form the basis of our legal model that has traditionally preferred the autonomy of the individual and the Kantian dessert-based (reciprocity) concept of justice.

In Western society, autonomy [140] is something we’re taught to value, [141] and such devaluation in human dignity as is presented by preventive detention is something that offends our constitutional models. The reason why this is not more offensive to the public is because they perceive any action being taken as against the ‘other’ – i.e. the disturbed, the psychologically damaged.

Personality disordered individuals are given lesser value; hence their further devaluation is considered insignificant and inoffensive. However, we must remember that not all illness sufferers are offenders – a fact noted in New Zealand by the furore with which the initial Intellectual Disability (Compulsory Care) Bill was received. [142]

In conclusion, when “the utilitarian and teleological character of [anticipatory legislation] is insufficiently addressed in public debate” and the legislation itself is “barely justified by an appeal to broader public concerns … which bear only on public interests, and never the interests of those directly affected by it”, [143] we should proceed cautiously. At the very least we should consider the alternatives – a general level of prudence that has been markedly absent from international preventive systems.

11 Media incitement

With all the negative attention personality disorders are receiving at the moment, it begs one to ask: why? Studies by Peter Bartlett into the perceived failures of community care reveals that homicide rates related to mental health problems are actually falling in the United Kingdom, and are anyway relatively insignificant. Homicides involving mentally ill offenders have dropped from 536 between 1976 and 1980 (an average of 107 per year) to 377 between 1991 and 1995 (an average of 75 per year). [144]

Bartlett suggests that editorial opportunism is to blame for the accelerated fear of homicides by mentally ill offenders – newspapers (and other media) exploit these occurrences to sensationalise their news, and increase their profit margins as a result. All of the Scottish law changes were prompted by the actions of only one individual, and further studies show that stories about mentally ill offenders double all other stories about mental illness in total. [145]

New legislation should be considered in response to actual social needs, not in response to perceived needs that exist only through the hyperbole of media rhetoric: [146]

If it is necessary to craft coercive legislation to preventively detain persons who present a substantial risk to public health or safety, then this should be done on the basis of sound legal principles, clear empirical evidence and only after a process of widespread professional and public consultation. Even then such legislation should only be considered as a last resort after all other options have proven to be impracticable or unattainable. Without such a clear mandate there is always the risk that the net result of the law reform process will be a further marginalisation of the mentally ill without good cause, the perpetuation of discrimination and erosion of the rule of law.

12 Issues of Legality

The principle of legality implies that State powers to penalize are “dependent upon the expression of a previously declared law”, [147] thus defining punishment in terms of a breach of the law. The corollary, therefore, is that no person can be punished for a crime that has not yet been expressed (i.e. to safeguard against retrospective offending) – that is, “nullum crimen sine lege”.

However, anticipatory containment legislation is proactive in that it targets ‘potential’ offenders – an action justified by the police powers of the state, but which certainly does not satisfy the rule of law. Indeed, such a system is “corrosive of established legal principles”. [148]

12.1 Proportionality

One of the implications of anticipatory containment is that custodial sentences will become disproportionate to the offence with which a person is being charged [149] – an issue that is exacerbated exponentially in the case of non-offenders. This particular issue has been raised by the judiciary in New Zealand, and should be considered both as a matter of policy, and of legality.

In 1985, Ellis J of the High Court made the following statement about the relationship between sentencing for an offence, and sentencing for public safety: [150]

I am of the view that detention over a period of eight years is quite disproportionate to the criminality involved in what Mr M did, and while it could be said that his detention was in the public interest in that it would effectively prevent further offending against young women … I am to countenance his continued detention.

Similarly, the comments of Thorp J in In Re AT: [151]

I myself should have no reservation about accepting first the detention ordered in the public interest must be reasonably proportionate to the totality of proven criminal conduct and the degree of risk to the public involved in a discharge and, secondly, that it would be contrary to reason and justice to treat a risk of re-offending as the equivalent of the actual commission of an offence … It would be an absurdity if the risk of future offending, a matter seldom, if ever capable of accurate assessment, could result in a greater limitation of liberty than the commission of an offence.

When considering how to respond to “horrific” tragedies enacted by personality disordered individuals, Mason asks whether steps to reasonably avoid such occurrences should be made “at all costs”. Afterall, “[o]ne has to ask how often do they occur and whether the quantum leap in restriction of liberties inherent in [such preventive Acts are] … justified on the grounds of proportionality”. [152]

Brookbanks notes that there is some resistance amongst medical professionals to consider proportionality as part of psychiatric ethics, but that few professionals would really support the State’s powers of detention where “undertaken without any regard to the relationship between the gravity of the alleged conduct and the loss of liberty”. [153]

12.2 Equality

Another cornerstone of our legal system is the principle of equality, which is guaranteed in article 14(1) of the International Covenant on Civil and Political Rights [154] and has an independent life in case law. The rule of law “means … equality before the law or the equal subjection of all classes to the ordinary law of the land administered by the ordinary courts”, [155] and can only be curtailed by the legislature where rational and proportionate.

However, to single people out for detention on the basis of their mental state (especially when applied to non-offenders) is disproportionate to the problem to be addressed: namely, how to prevent offending by mentally disordered individuals. At best it can be argued that application to an offender populace is rational and proportionate, but any such legislation must be narrowly drafted to avoid over-inclusion or it fails the test of constitutionality. It is unlikely that proposed legislation will meet this criterion, built as it often is, on uncertain risk assessment procedures.

12.3 Medical opinion as subverting law

Another issue of constitutional relevance is the fear that medical opinions will be allowed to subvert the process of law. If questions of psychiatry become too complex for the judiciary (e.g. whether or not personality disorder is a mental illness) it is possible that judges will ‘give way’ to experts and allow a medical ruling, as opposed to a legal one.

While consultation with experts is itself to be encouraged, it must be remembered that judges are dealing with legal, not medical, definitions, and that the “court has a duty to see that trial by judge and jury according to law is not subordinated to medical theories”. [156]

Note also that “giving someone an initial sentence and then extending it on the basis of medical opinion is contrary to due process of law and approximates double jeopardy”. [157]

12.4 Uncertainty of legal standards

Another aspect of the rule of law is that the law be accessible to the public, and that a degree of prediction should be possible. In other words, the public ought to be able to determine what is legal and what is not, in order that it remains law abiding.

While this is not always the case, and while we accept a necessary degree of uncertainty, systemic definitional weakness is unacceptable. At present one can already question what defines a “mental illness”, and whether personality disorders are included – but anticipatory containment legislation will ask the question: what is dangerousness?

The UK Home Secretary admits that determining such new questions is not a “counsel of perfection”, [158] and risk assessments (evaluated in Section 12) only aid us in degrees. But the ultimate problem is that anticipatory containment law cannot “provide a clear and certain definition of the ‘magic ingredient’ which transforms the ordinary wicked offender into a prisoner against whom the public must be given special protection”. [159]

13 Risk Assessment

In one empirical study on the UK judiciary’s use of s80(2)(b) Powers of Criminal Courts (Sentencing) Act 2000 (which allows for the extension of a “normal sentence” in order to protect the public from “serious harm” by the offender), it was found that there was a “paucity” in application of the section. [160] It was also suggested that “its judicial neglect is due in no uncertain measure to judicial unease with the considerable burden of having to decide essentially non-legal issues relating to predicted risk and harm with such profound consequences for the deprivation of individual liberty”. [161]

The trepidation which a British judge will bring to such an assessment indicates the real difficulty in making any such assessment, and highlights the inherent problems in ‘risk assessment’ per se.

13.1 Defining ‘dangerousness’ 

Firstly, “[t]he concept of dangerousness is inherent in many judgments concerning civil and criminal commitments, but the concept itself, despite continuing efforts to provide clarification, is extraordinarily fuzzy.” [162]

While the judiciary may often have to consider the question of dangerousness, it usually alongside other matters, and is rarely the sole focus of investigation. Anticipatory containment on the other hand, makes risk assessments of primary importance. Thus, because of their important role, we must take them more seriously than perhaps otherwise, and judicial discretion or ‘gut instinct’ should give way to expert testimony.

But whose testimony should be considered ‘expert’? Afterall, even the psychiatrist is unable to solve this problem since “[v]ery little systematic knowledge allows psychiatrists to predict realistically when a patient is dangerous. They must depend on their clinical judgment and a variety of clinical impressions.” [163]

Secondly: [164]

Contrary to public conceptions, studies suggest that in the aggregate mental patients are no more dangerous than others [165] or if they are, the differences are very small allowing little success in prediction … It seems reasonably clear why the general public views the mentally ill as more dangerous that objective studies indicate. The bizarre behaviour of many mentally ill is difficult to understand and appears unpredictable and uncontrollable. Moreover, the news media give prominence to the former-mental-patient statues of those who commit serious crimes.”

Jeremy Coid, a senior psychiatrist at St Bartholomew’s and the Royal London School of Medicine and a director of forensic psychiatry research, emphasises the imprecision of risk assessment systems. His claim that “no system could guarantee” freedom from wrongful detention or release, provides a clearly negative view, as do his suggested estimates – that even the best system would yield 3 out of 10 wrongful incarcerations, where 4 out of 10 being released may still be dangerous: “I do feel it’s important that people’s expectations are realistic. The public and the media must accept that risk assessment is not an exact science”. [166]

Likewise the Royal College of Psychiatrists was clearly in opposition to the proposed English system: [167] “Dangerousness is very difficult to predict. The College is strongly opposed to changing the present Mental Health Act to make it legal to detain people with ‘psychopathic disorder’ in hospital against their wishes if they are deemed to be untreatable”.

13.2 Comparing systems

Despite these indicators, there are various systems that are designed to make risk assessments, and these should be evaluated on their relative merits. In relation to future violent behaviour, the three approaches are: clinical, actuarial and structured clinical judgment. [168]

13.2.1 Clinical Systems

This is widespread in clinical settings (hospitals etc) as well as non-clinical (e.g. probation and parole). It is an “informal, ‘in the head’ impressionistic, subjective conclusion, reached (somehow) by a human clinical judge” [169] Thus it appears to be the least reliable, even in the hands of the most practiced assessors. While an experienced assessor may be able to make a valuable contribution to a risk assessment, the uncertainties associated with this system means it is completely unfit for a legal system of assessment. Afterall, the “unstructured clinical approach can amount to little more than an assertion by a clinician as to the level of risk, often set against a competing assertion by another clinician, with little basis for [a] court to decide between them”. [170]

13.2.2 Actuarial Systems

These are formal, and supposedly objective algorithmic procedures for determining risk, and are the preferred assessment in the United States. The most widespread actuarial scale for the prediction of violence is the “Violence Risk Assessment Guide” (VRAG) developed in Canada using data from secure hospital patients between 1965 and 1980. Previous hospital records were researched, and subsequent violent behaviour was monitored through the Canadian Mounted Police.

The outcome of this research was a table of 12 variables which all had a statistical basis as indicators of future violence: see Appendix 1. [171]

Additional variables can be added to the VRAG to give predictive rates for recidivism in sexual offenders (the Sex Offender Risk Appraisal) - these are the number of previous convictions for sex offences, history of sexual offences against male victims, and a phallometrically determined sexual deviance score.

The system is algorithmic because certain variables are weighted differently with regard to the overall score. This is then used to assign individuals to one of nine risk categories, each with a different likelihood of re-offending within seven years (e.g. category 1 is zero percent, category 5 is 33 percent up to category 9 with 100 percent recidivism).

Other systems include the Rapid Risk Assessment for Sex Offence Recidivism, and the Static-99, each with similar variables: see Appendix 2. [172]

While useful indicator, the limitations of the VRAG (et al) are clear enough. They do nothing to describe the nature or severity of predicted future violence, and a percentage probability, given over a period of years, is not helpful for making a determination about how to manage a patient.

13.2.3 The Structured Clinical Judgment

This system attempts to combine the positive aspects of the previous systems – in other words using the empirical origin of actuarial systems while allowing for theoretically meaningful data to be included. It is a multi-disciplinary approach and was developed to meet the requirements of practical application. [173]

The best-known tool for this approach is the HCR-20, which “shows considerable promise for the prediction of future violence and the management of those who pose a risk of violence”. [174] (The features of HCR-20 are outlined in Appendix 3. [175])

Of course, it is easy for the MacLean Committee to be enthusiastic about this novel approach to risk assessment, as they have adopted it into their proposed regime. However, it still bears the stigma of uncertainty common to all assessment procedures (such as are revealed below).

13.3 American studies on predicting dangerousness

American investigations into the validity of clinical assessments of dangerousness have revealed the weakness of current evaluation systems. The following cases provide evidence that those evaluated as dangerous are not more so than those deemed safe, and that there is no significant difference between the two groups in terms of violent behaviour or re-offending. [176]

Baxtrom v Herald [177] highlighted a study of 246 insane criminals over a four-year period after their discharge from custody, of which only 26 re-offended or were returned to secure hospitals because of violent behaviour. Only two of the 98 released into the community re-offended. Similarly, in Dixon [178] only 14 percent of former patients “engaged in behaviour injurious to another person” within four years of their release. [179]

In other studies of protective sentencing, “[b]etween half and two-thirds of the judgments of dangerousness that were put to the test were not borne out by subsequent harmful behaviour within the period of the investigations”. [180]

Finally, a 1998 comparative study of the United States, New Zealand and the United Kingdom held that pre-emptive incapacitation “draws in vastly more offenders than ever go on to commit serious offences and yet paradoxically fails to identify correctly the small number of offenders who pose a genuine threat to the community”. [181]

14 Conclusions

Any system of anticipatory containment will suffer from difficult accusations of unconstitutionality, and unreliability (in terms of risk assessment). It will most likely lack conformity with established international standards of rights (such as the European Convention on Human Rights) and with local mechanisms (such as the New Zealand Bill of Rights).

Such systems look to “substantially [breach] normal due process requirements” [182] and should be perceived as threatening by anyone who values their civil liberties.

While laudable in their aims (to protect the community) they are often misguided in their approach. Incapacitative sentences will create practical difficulties – they will “increase an already strained prison population and require the allotment of expensive prison space to offenders who are well past their peak ages of criminality”. [183]

Forced detention will also do further psychological damage to those already impaired, while individuals who are sentenced without crime, or who face no release, will have no incentive to conform to the regime.

Ultimately, anticipatory containment seems to a brute strength way of dealing with a misunderstood and unpredictable group of citizens. It is difficult to suggest viable alternatives when even psychiatrists are divided as to the efficacies of treatment – but my suggestion is that any alternatives to exercising police powers are likely to be preferable.

SUGGESTED ALTERNATIVES

15 Civil procedures

If we approve of the social theory underlying the protectionist response to the problem of dangerous disordered people, it may be that we should simply contemplate raising the standards for preventive sentencing or else adapt our legal system to meet the new legalism: [184]

Legal theory needs to be sufficiently flexible to accommodate solutions to pressing problems. If it is accepted that detention beyond the [sentenced period for] … an individual posing a sufficiently grave threat to the community is necessary, then theories of punishment and sentencing need to be adapted to accommodate this requirement.

Further, it has been suggested that: [185]

[I]n recognition of the seriousness of the proceedings and the fact that the individual stands to be deprived of his liberty for a substantial period of time, the better approach would be to deal with the matter under the aegis of the civil courts applying a higher standard of proof commensurate with the seriousness of the proceedings.

Afterall, in civil cases “the degree of cogency required of evidence can vary from case to case according to the seriousness of the allegations made and the potential consequences of the decision for the parties to the proceedings in question”. [186]

If anticipatory containment legislation is to be pursued at all, it should be to these higher standards, and should always emphasise treatment options and the eventual rehabilitation of the patient/prisoner back into the community. Promises of assimilation must be more than mere lip service to civil rights idealists.

16 Therapeutic jurisprudence

Therapeutic jurisprudence looks for ways in which mental health information can be used by the law to “improve therapeutic functioning without impinging on justice concerns”. [187] Such as by obtaining informed consent to improve clinical gains in the treatment of a patient via their active participation in treatment decisions. [188]

One “possible avenue for development” is to establish a novel therapeutic environment” in which any “power to detain should be balanced by action to ensure that, once in detention, those concerned are given the best possible chance of a safe return to the community through appropriate care and treatment”. For example, special hybrid facilities that are neither prisons nor hospitals. [189]

Such a new environment should provide “a positive regime based on education, psychological input and rehabilitation. This would be the best way to protect the public while ensuring that those who are mentally disturbed are not written off or dumped in institutions without hope”. [190]

McAlinden writes that research supports specialist therapeutic community treatment for severely personality disordered people, and has proven to produce positive results. [191] If this is truly the case, specialist therapeutic communities must be infinitely preferred to the “incomparably more severe and cruel” penal system envisaged by anticipatory containment. [192]

In any case, when we choose between the alternatives, we should be mindful of Dostoevsky’s warning that “[a] society can be judged by how it treats its prisoners”.

BIBLIOGRAPHY

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[1] Brookbanks W, “Public Policy, Moral Panics and the Lure of Anticipatory Containment” (A paper presented to the 21st Annual Congress of the Australia and New Zealand Association of Psychiatry, Psychology and Law 2001) 1. 
[2] White R, The Abnormal Personality (2nd ed, 1956) 1.
[3] Mechanic D, Mental Health and Social Policy (3rd ed, 1989) 2.
[4] “Mental Health clearly means that an individual has found a reasonable measure of peace within himself and with his environment – it means that an individual is able to pursue reasonable purposeful goals; may use his capacities and talents fruitfully; experiences a sense of security, of belonging, of being respected … liked or loved and wanted; has self-respect and self-reliance; has a sense of achievement” etc. The National Health Assembly, America’s Health (1949) 302.
[5] Supra 3.
[6] Supra 2, at 5.
[7] Supra 3, at 2.
[8] Ibid 4.
[9] Ibid 25.
[10] Ibid.
[11] Ibid.
[12] Ibid 26.
[13] Ibid.
[14] Ibid 31.
[15] Ibid 4.
[16] Ibid 5.
[17] Kolb L, Modern Clinical Psychiatry (9th ed, 1977) 197.
[18] Supra 3, at 5.
[19] Long P, “Antisocial Personality Disorder: European Description” [2001] Internet Mental Health (www.mentalhealth.com).
[20] Trethowan & Sim, Psychiatry (5th ed, 1983) 225.
[21] American Psychiatric Association, Diagnostic and Statistical Manual of Mental Disorders (4th ed, Text Revision, 2000). From BehaveNet Clinical Capsules (www.behavenet.com).
[22] Ibid.
[23] Shepard & Sartorius, “Personality Disorder and the International Classification of Diseases” [1974] 4 Psychological Medicine 142.
[24] Supra 21, classification 301.0.
[25] Ibid, classification 301.2.
[26] Ibid, classification 301.22.
[27] Ibid, classification 301.7.
[28] Ibid, classification 301.83.
[29] Ibid, classification 301.50.
[30] Ibid, classification 301.81.
[31] Ibid, classification 301.82.
[32] Ibid, classification 301.6.
[33] Dietz P, “Mentally Disordered Offenders: Patterns in the Relationship Between Mental Disorder and Crime” [1992] 15 Clinical Forensic Psychiatry 539.
[34] World Health Organisation, International Statistical Classification of Diseases and Related Health Problems (10th ed, 1992).
[35] Supra 19.
[36] Ibid.
[37] Supra 2, at 395.
[38] Weinberg S, Society and Personality Disorders (1952) 295.
[39] Supra 2, at 395.
[40] One need only think of the movie “Psycho”, whose protagonist probably suffers from hallucinatory schizophrenia rather than true dyssocial personality disorder. . 
[41] Reid W, “The Antisocial Personality: A Review” [1985] 36 Hosp and Community Psychiatry  834.
[42] Weinstock & Nair, “Antisocial Personality – Diagnosis or Moral Judgment?” [1984] Journal of Forensic Sciences 558. 
[43] The Act was an interim measure pending consideration of the MacLean and Millan Reports.
[44] Scottish Executive, “Report on the Review of the Mental Health (Scotland) Act 1984” [1999] 33.
[45] Ibid.
[46] Scottish Executive, “Report of the Committee on Serious Violent and Sexual Offenders” [June 2000] SE/2000/68 1. (“The MacLean Report”)
[47] Ibid 3.
[48] Ibid 2.
[49] Hart S, “The Role of psychopathy in assessing risk for violence” [1998] 3 Legal and Criminological Psychology 137.
[50] Supra 46, at 7.
[51] Ibid 8.
[52] Ibid.
[53] Ibid 27.
[54] Ibid 28.
[55] Ibid 34.
[56] Ibid.
[57] Ibid 36.
[58] Ibid 41.
[59] Ibid 38.
[60] Ibid 39.
[61] Ibid.
[62] Ibid 46.
[63] Ibid 47.
[64] Ibid 46.
[65] Ibid 49.
[66] Ibid.
[67] Ibid.
[68] Ibid.
[69] Ibid 63.
[70] Ibid.
[71] Ibid 66.
[72] Ibid 78.
[73] Ibid 77.
[74] Ibid 81.
[75] Ibid 58.
[76] Scottish Executive, “New Directions: Report on the Review of the Mental Health (Scotland) Act 1984” [January 2001] SE/2001/56, at Section 2 Chapter 5.
[77] Ibid, Section 6 Chapter 27 at 14.
[78] Ibid, Section 6 Chapter 7 Recommendation 27.3
[79] Anderson v The Scottish Ministers [2001] UKPC, from the Privy Council (www.privy-council.org.uk).
[80] McAlinden A, “Indeterminate Sentences for the Severely Personality Disordered” [2001] Criminal Law Review.
[81] Walker N, “Legislating for DSPD” [1999] New Law Journal 1247.
[82] Floud & Young, Dangerousness and Criminal Justice (1981).
[83] Supra 81.
[84] Fallon P (QC), “Report of the Committee of Inquiry into the Personality Disorder Unit, Ashworth Special Hospital” [1999] Cm 1492-II.
[85] UK Home Office, “Managing Dangerous People with Severe Personality Disorder” [July 1999].
[86] This contrasts with the Fallon report’s proposal to build specialised personality disorder units in prisons and hospitals.
[87] Supra 81, at 1248.
[88] Ibid.
[89] Dean M, “Preventive detention for people with personality disorders” [1999] Vol 354 Issue 9176 The Lancet 403.
[90] Mullen P, “Dangerous people with severe personality disorder” [1999] Vol 319 Issue 7218 British Medical Journal 1146.
[91] Eastman N, “Public health psychiatry or crime prevention?” [1999] Vol 318 Issue 7183 British Medical Journal 550.
[92] Winterwerp v Netherlands (1979 – 1980) 2 E.H.R.R. 387.
[93] Hutchinson Reid v Secretary of State for Scotland and Another (1990) 1 All ER 481, HL.
[94] Supra 90, at 1147.
[95] Anderson v The Scottish Ministers (October 15, 2001).
[96] “Public safety has priority over liberty of dangerous patients” The Times United Kingdom, 29 October 2001.
[97] Supra 90, at 1147.
[98] Mason J, “Implications of Risk Assessment” [2000] 8 Medical Law Review 84.
[99] Mason is referring to the decision of the Scottish House of Lords in Reid v Secretary of State for Scotland (1999) S.C.L.R. 74 – in which discharge criteria were interpreted by reference to detention criteria. In other words, where a response to medical treatment is unlikely then discharge is inevitable.
[100] [1992] 1 NZLR 29.
[101] [1992] 1 NZLR 33.
[102] McDowell M, Personality Disorder and Community Safety: A Legal Perspective (1997) (unpublished Master of Laws thesis, University of Auckland) 93.
[103] Re M (unreported) HC Wellington, 21 April 1986, M 716/85, Grieg J.
[104] Re M (unreported) DC Auckland, 5 August 1992, MA 326/92, Judge McElrea.
[105] Supra 102, at 95.
[106] “Report of the Committee of Inquiry into Procedures used in Certain Psychiatric Hospitals in Relation to Admission, Discharge or Release on Leave of Certain Classes of Patients” [1988]. (“The Mason Report”)
[107] Department of Justice, “Submission to the Committee of Inquiry into Procedures used in Certain Psychiatric Hospitals in Relation to Admission, Discharge or Release on Leave of Certain Classes of Patients” [1987] 11 – 12.
[108] Supra 106, at 109.
[109] Mental Health (Compulsory Assessment and Treatment) Act 1992, Long Title.
[110] Brookbanks, The Mental Health Act [1993] Vol 3 Trapski’s Family Law MHIntro.03 (2).
[111] Mental Health (Compulsory Assessment and Treatment) Act 1992, s2.
[112] Bell S, “Defining Mental Disorder” [1996] Psychiatry and the Law: Clinical and Legal Issues 79.
[113] In the matter of MJB (1993) SRT 69/93.
[114] Supra 11, MHIntro.03 (3).
[115] Review Tribunal - SRT 28/93.
[116] Supra 115, at 8.
[117] Ibid 15.
[118] Ibid 30.
[119] Supra 102, at 111.
[120] NRT 334/95.
[121] Supra 102, at 116.
[122] NRT 425/96.
[123] Ibid 2.
[124] Unreported, Family Court, Palmerston North, 24 July 1996, CAT 054 030 95, Judge Inglis QC.
[125] Ibid 4.
[126] Supra 102, at 121.
[127] Dawson J, “The New Psychiatric Preventive Detention: Mental Health (CA&T) Bill” [1994] Submissions to the Social Services Select Committee 1.
[128] Mental Health (Compulsory Assessment and Treatment) Amendment Bill (1994).
[129] Supra 127, at 2.
[130] “The man is mentally disordered because he offends. He offends because he is mentally disordered. He should be detained indefinitely.” Ibid 6.
[131] Ibid 8.
[132] Ministry of Health, “Intellectual Disability Compulsory Care Bill information sheet” [2001] (www.moh.govt.nz).
[133] As at 29 January 2002, (www.dpa.org.nz).
[134] June 2000, (www.hrc.co.nz).
[135] Supra 3, at 213.
[136] Ibid 214.
[137] Ibid 217 – 218.
[138] Supra 1, at 4.
[139] Wood W, O’Neil Memorial Lectures: The Idea of Autonomy in Kant (1999) Yale University  (presented in March 1999 at the University of New Mexico) 6.
[140] As “the duty to maximize the individual's right to make his or her own decisions”, St Edwards University (www.stedwards.edu).
[141] Thus Henry Patrick’s famous cry of “give me liberty or give me death”.
[142] That it applied to non-offenders as well as offenders.
[143] Supra 1, at 7.
[144] Bartlett P, “The Mental Health Act” from Law and Medicine – Current Legal Issues Vol 3 (2000) 547.
[145] Philo G, “Media Content” from Media and Mental Distress (1996) 48.
[146] Supra 1, at 4.
[147] Ibid 10.
[148] Ibid.
[149] As Thomas puts it, “a crushingly long period of custody which is totally out of proportion to the gravity of the offence and the risk presented by the offender”. From “Dangerous Offenders” [1999] 3 Sentencing News 10.
[150] In Re PM (HC, Auckland, M 1419/85, 1985, Ellis J).
[151] In Re AT (HC, Auckland, M 2/87, April 1987, Thorp J).
[152] Mason J, Implications of Risk Assessment [2000] 8 Medical Law Review 83.
[153] Supra 1, at 8.
[154] Ratified by New Zealand in 1978.
[155] Dicey A, Introduction to the Study of the Law of the Constitution (10th ed 1959(.
[156] Carraher v H.M.Adv. (1946) S.C. 108, Lord Norman L.J.-G. at 117.
[157] Supra 80, at 116.
[158] Jack Straw, Hansard (Commons), February 15, 1999 at 611.
[159] Baker E, ”Taking European Criminal Law Seriously” [1998] Criminal Law Reports 540.
[160] Henham R, “Sentencing Dangerous Offenders: Policy and Practice in the Crown Court” [2001] Criminal Law Review 707.
[161] Ibid.
[162] Supra 3, at 228.
[163] Ibid.
[164] Ibid 229.
[165] Such as Rappeport 1967.
[166] Supra 89.
[167] Ibid.
[168] Supra 46, at 9.
[169] Grove & Meehl, “Comparative efficiencies of informal (subjective, impressionistic) and formal (mechanical, algorithmic) prediction procedures: the clinical-statistical controversy” [2000] 2 Psychology, Public Policy and the Law 293 – 323.
[170] Supra 46, at 10.
[171] Ibid, at 151 (Annex 6).
[172] Ibid, at 153 (Annex 6).
[173] This is the system of risk assessment that was preferred by the MacLean Committee in Scotland,
[174] Supra 46, at 11.
[175] Ibid, at 155 (Annex 6).
[176] The conclusion of Cocozza & Steadman, “The failure of psychiatric predictions of dangerousness: clear and convincing evidence” [1976] 19/5 Rutgers Law Review 1081.
[177] (1966) 388 U.S. 107.
[178] Dixon v Attorney General of Commonwealth of Pennsylvania (1971) 225 F. Supp. 966.
[179] Cited by McAlinden. Supra 80, at 119.
[180] Ibid, citing Kozol & others, “The diagnosis and treatment of dangerousness” [1972] 18/4 Crime and Delinquency 371.
[181] Ibid, citing Brown M, “Serious Violence and Dilemmas of Sentencing: A Comparison of Three Incapacitation Policies” [1998] Criminal Law Reports 710.
[182] Supra 1, at 12.
[183] Supra 80. at 120.
[184] Williams C, “Psychopathy, Mental Illness and Preventive Detention” [1990] Monash ULR 183.
[185] Supra 80, at 116 - 117.
[186] Ibid A 117.
[187] Wexler D, “Therapeutic Jurisprudence and the Culture of Critique” in Wexler & Winick (eds) Law in a Therapeutic Way: Developments in Therapeutic Jurisprudence (1996) 454.
[188] Behnke & Saks, “Therapeutic Jurisprudence: Informed Consent as a Clinical Indication for the Chronically Suicidal Patient with Borderline Personality Disorder” [1998] 31 Loy.L.A. Law Review 946.
[189] This is the “third way” contemplated in the United Kingdom.
[190] Supra 80, at 122.
[191] Ibid 122.
[192] Sorokin P, Social and Cultural Dynamics (1957) 434.

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