The sexual psychopath in California

In California sexual offenders apprehended by the law are examined by court-appointed psychiatrists to determine whether they are "sexual psychopaths" as defined by California law and need treatment in a mental hospital. This paper outlines the criteria to be used as guides in properly selecting the persons for treatment. In general, sexual offenders fall into four categories. The first group consists of persons who cannot maintain proper control over their sexual impulses but whose acts do not constitute them a menace to the health and safety of others. They are not "sexual psychopaths" and their cases should be handled on their legal merits. The second group embraces persons who have committed a sexual offense on only one occasion and while under the influence of abnormal or unusual environmental stress. They are not considered "sexual psychopaths."The third is made up of persons completely out of step with the social culture. They often have long criminal histories or long histories of social maladjustment. They are impulsive in their behavior and not remorseful of their misdeeds. Sexually deviant acts committed by such individuals are often incidental to their general asocial and amoral behavior. They do not suffer from inability to control sexual impulses. Their offenses should be judged according to the legal merits of the case.True "sexual psychopaths" have deviant menaceful sexual impulses and are not able to control them. The vast majority of these persons are those who have committed sexual offenses against children. The California State Department of Mental Hygiene has a maximum security hospital which is charged with the care and treatment of "sexual psychopaths."     

ETHICAL ISSUES IN FORENSIC PSYCHIATRIC RESEARCH ON MENTALLY DISORDERED OFFENDERS

This paper analyses ethical issues in forensic psychiatric research on mentally disordered offenders, especially those detained in the psychiatric treatment system. The idea of a 'dual role' dilemma afflicting forensic psychiatry is more complicated than acknowledged. Our suggestion acknowledges the good of criminal law and crime prevention as a part that should be balanced against familiar research ethical considerations. Research aiming at improvements of criminal justice and treatment is a societal priority, and the total benefit of studies has to be balanced against the risks for research subjects inferred by almost all systematic studies. Direct substantial risks must be balanced by health benefits, and normal informed consent requirements apply. When direct risks are slight, as in register-based epidemiology, lack of consent may be counter-balanced by special measures to protect integrity and the general benefit of better understanding of susceptibility, treatment and prevention. Special requirements on consent procedures in the forensic psychiatric context are suggested, and the issue of the relation between decision competence and legal accountability is found to be in need of further study. The major ethical hazard in forensic psychiatric research connects to the role of researchers as assessors and consultants in a society entertaining strong prejudices against mentally disordered offenders.     

Neuroimaging techniques in modern forensic psychiatry

Applied neuroscientific knowledge such as brain neuroimaging has widespread application in the medical diagnostic and treatment areas. Neuroscientific progress such as cognitive neuroscience has strong implications in specific medical fields such as forensic psychiatry. Significant progress in forensic psychiatry has affected the practice of law, in which an understanding of the complex relationship among mind, brain, and behavior is becoming necessary. Forensic psychiatry is concerned with the relationship between psychiatric abnormalities and legal violations and crimes. Due to the lack of available biological criteria, assessment, evaluation and therapy in forensic psychiatry have so far been restricted to psychosocial and mental criteria of offender personality. Recent advances in nuclear radiology such as brain imaging techniques (fMRI, DT-MRI, PET SPECT) allow a closer approach to the neural correlates of personality, moral judgments and decision-making. Introduction of neurobiological criteria (based on advanced neuroimaging techniques) in the field of forensic psychiatry and establishing the rules to what extent such biological criteria will be more reliable choice in evaluating mentally ill offenders would be of fundamental value in the modern forensic psychiatry. Psychosocial and subjective criteria in forensic evaluation will be more accomplished by biopsychosocial and objective criteria. Advances in the neuroimaging techniques bring specificity to the problems underlying the application of neuroscience to criminal law.     

Memory Interventions in the Criminal Justice System: Some Practical Ethical Considerations

In recent years, discussion around memory modification interventions has gained attention. However, discussion around the use of memory interventions in the criminal justice system has been mostly absent. In this paper we start by highlighting the importance memory has for human well-being and personal identity, as well as its role within the criminal forensic setting; in particular, for claiming and accepting legal responsibility, for moral learning, and for retribution. We provide examples of memory interventions that are currently available for medical purposes, but that in the future could be used in the forensic setting to modify criminal offenders’ memories. In this section we contrast the cases of (1) dampening and (2) enhancing memories of criminal offenders. We then present from a pragmatic approach some pressing ethical issues associated with these types of memory interventions. The paper ends up highlighting how these pragmatic considerations can help establish ethically justified criteria regarding the possibility of interventions aimed at modifying criminal offenders’ memories.     

Forensic fictions: Science,television production,and modern storytelling

This essay uses interviews with television creators, writers, and producers to examine how media practitioners utilise, negotiate and transform forensic science in the production of televisual stories including the creation of unique visuals, character exploration, narrative progression, plot complication, thematic development, and adding a sense of authenticity. Television as a medium has its own structures and conventions, including adherence to a show’s franchise, which put constraints on how stories are told. I demonstrate how television writers find forensic science to be an ideal tool in navigating television’s narrative constraints by using forensics to create conflicts, new obstacles, potential solutions, and final solutions in their stories. I show how television writers utilise forensic science to provide the scientific certainty their characters require to catch the criminal, but also how uncertainty is introduced in a story through the interpretation of the forensics by the show’s characters. I also argue that televisual storytellers maintain a flexible notion of scientific realism based on the notion of possibility that puts them at odds with scientists who take a more demanding conception of scientific accuracy based on the concept of probability.     

Drugs and sexual behavior in man

Drugs for treating diminished sexual function in man remain largely unsatisfactory, but new basic knowledge about the roles of the neurotransmitters, dopamine and serotonin, may allow the formulation of more effective compounds. Drugs for decreasing sexual activity are more numerous and more effective although far less desired. The antiandrogen, cyproterone, is being studied as a treatment for sexual offenders. Drugs used for treatment of non-sexual disorders may have sexual effects and information should be collected about concurrent drug-taking in anyone with a complaint about sexual function. Sympatholytics, ganglionic blocking drugs, antipsychotics and lithium may all impair sexual functions. Of the social drugs, alcohol is most clearly deleterious in its effects. Much mystique has grown about the use of illicit social drugs as sexual stimulants. Except for their effects as disinhibiting agents, little rationale exists for most of the claims made. Like alcohol, heroin and other opiates decrease sexual activity. Amphetamines are best documented as sexual stimulants, although such effects usually require substantial doses.     

Eugenic and sexual folklores and the castration of sex offenders in the Netherlands (1938-1968)

This contribution questions the positive/negative eugenics dichotomy that typifies the historiography on the eugenic movement in the Netherlands and the claim that this movement was mostly marginal because only positive eugenics was pursued. From 1938 to 1968 in the Netherlands, after a decade of debates, 400 sex offenders who had been committed to asylums for the criminally insane were 'voluntarily' and 'therapeutically' castrated. For political reasons debates on castration, meant to create consensus, eliminated any reference to or connotation with eugenics, yet these policies were unthinkable without them. This article shows that thinking about social and sexual problems and their solutions in the 1930s were permeated by eugenic folklore which in turn was informed by sexual folklore. Both eugenic and sexual lore, as common sense, or as ways of knowing, were about individual and collective loss of self control which was referred to with a catch-all phrase: 'hypersexuality'. Although sexual classifications used in diagnosing sex offenders suggested the existence of discrete sexual categories, homosexuality for instance was not seen as a sexual alternative or as an identity but as the extent to which an offender suffered from a form of hypersexuality that threatened the fabric of society.     

Forensic DNA and bioinformatics

The field of forensic science is increasingly based on biomolecular data and many European countries are establishing forensic databases to store DNA profiles of crime scenes of known offenders and apply DNA testing. The field is boosted by statistical and technological advances such as DNA microarray sequencing, TFT biosensors, machine learning algorithms, in particular Bayesian networks, which provide an effective way of evidence organization and inference. The aim of this article is to discuss the state of art potentialities of bioinformatics in forensic DNA science. We also discuss how bioinformatics will address issues related to privacy rights such as those raised from large scale integration of crime, public health and population genetic susceptibility-to-diseases databases.     

Eugenic and sexual folklores and the castration of sex offenders in the Netherlands (1938–1968)

This contribution questions the positive/negative eugenics dichotomy that typifies the historiography on the eugenic movement in the Netherlands and the claim that this movement was mostly marginal because only positive eugenics was pursued. From 1938 to 1968 in the Netherlands, after a decade of debates, 400 sex offenders who had been committed to asylums for the criminally insane were ‘voluntarily’ and ‘therapeutically’ castrated. For political reasons debates on castration, meant to create consensus, eliminated any reference to or connotation with eugenics, yet these policies were unthinkable without them. This article shows that thinking about social and sexual problems and their solutions in the 1930s were permeated by eugenic folklore which in turn was informed by sexual folklore. Both eugenic and sexual lore, as common sense, or as ways of knowing, were about individual and collective loss of self control which was referred to with a catch-all phrase: ‘hypersexuality’. Although sexual classifications used in diagnosing sex offenders suggested the existence of discrete sexual categories, homosexuality for instance was not seen as a sexual alternative or as an identity but as the extent to which an offender suffered from a form of hypersexuality that threatened the fabric of society.     

Baby Schema in Infant Faces Induces Cuteness Perception and Motivation for Caretaking in Adults

Ethologist Konrad Lorenz proposed that baby schema ('Kindchenschema') is a set of infantile physical features such as the large head, round face and big eyes that is perceived as cute and motivates caretaking behavior in other individuals, with the evolutionary function of enhancing offspring survival. Previous work on this fundamental concept was restricted to schematic baby representations or correlative approaches. Here, we experimentally tested the effects of baby schema on the perception of cuteness and the motivation for caretaking using photographs of infant faces. Employing quantitative techniques, we parametrically manipulated the baby schema content to produce infant faces with high (e.g. round face and high forehead), and low (e. g. narrow face and low forehead) baby schema features that retained all the characteristics of a photographic portrait. Undergraduate students (n = 122) rated these infants' cuteness and their motivation to take care of them. The high baby schema infants were rated as more cute and elicited stronger motivation for caretaking than the unmanipulated and the low baby schema infants. This is the first experimental proof of the baby schema effects in actual infant faces. Our findings indicate that the baby schema response is a critical function of human social cognition that may be the basis of caregiving and have implications for infant–caretaker interactions.     

A review of state legislation on DNA forensic data banking.

Recent advances in DNA identification technology are making their way into the criminal law. States across the country are enacting legislation to create repositories for the storage both of DNA samples collected from convicted offenders and of the DNA profiles derived from them. These data banks will be used to assist in the resolution of future crimes. This study surveys existing state statues, pending legislation, and administrative regulations that govern these DNA forensic data banks. We critically analyzed these laws with respect to their treatment of the collection, storage, analysis, retrieval, and use of DNA and DNA data. We found much variation among data-banking laws and conclude that, while DNA forensic data banking carries tremendous potential for law enforcement, many states, in their rush to create data banks, have paid little attention to issues of quality control, quality assurance, and privacy. In addition, the sweep of some laws is unnecessarily broad. Legislative modifications are needed in many states to better safeguard civil liberties and individual privacy.     

Violent behaviour among people with schizophrenia: a framework for investigations of causes, and effective treatment, and prevention

Robust evidence has accumulated showing that individuals who develop schizophrenia are at elevated risk when compared to the general population to engage in violence towards others. This violence impacts negatively on victims as well as perpetrators and poses a significant financial burden to society. It is posited that among violent offenders with schizophrenia there are three distinct types defined by the age of onset of antisocial and violent behaviour. The early starters display a pattern of antisocial behaviour that emerges in childhood or early adolescence, well before illness onset, and that remains stable across the lifespan. The largest group of violent offenders with schizophrenia show no antisocial behaviour prior to the onset of the illness and then repeatedly engage in aggressive behaviour towards others. A small group of individuals who display a chronic course of schizophrenia show no aggressive behaviour for one or two decades after illness onset and then engage in serious violence, often killing, those who care for them. We hypothesize that both the developmental processes and the proximal factors, such as symptoms of psychosis and drug misuse, associated with violent behaviour differ for the three types of offenders with schizophrenia, as do their needs for treatment.     

Forensic aspects in domestic homicide

The aim of the study was investigation of specific forensic aspects in offenders involved in domestic homicide cases in regard to sociodemographic and psychosocial variables and modalities of the offense. The research was conducted at the Department of Forensic Psychiatry in Neuropsychiatric Hospital "Dr. Ivan Barbot" in Popovaca, Croatia. The sample in this study consisted of domestic homicide group (N = 162). The results showed certain characteristics within the group of domestic homicide offenders. Generally speaking the offenders in domestic homicide cases were often married and were living in their families. Moreover, they were brought up in families with both parents and they had history of regular military service. Furthermore, offenders in domestic homicide cases were less involved in intervention from social services with rare history of home runaway and substance abuse during adolescence. Finally, the same group of offenders was less often had mothers or close friends with antisocial personality disorder but had frequent language and speech problems during adolescent period. In regard to the victims of domestic homicide they were often aged females. The offenders usually commit crime in their living space, either in the house or in the apartment. Based on these findings we conclude there are certain specific characteristics in the domestic homicide cases compared to homicide in general.     

Sexual dimorphism in the size and shape of the os coxae and the effects of microevolutionary processes

Sexual dimorphism in the human pelvis has been studied widely for forensic purposes, but it is still unclear to what extent it varies among human populations. There is evidence that microevolutionary processes, both neutral (i.e., population history) and selective (e.g., thermoregulatory adaptation and size‐related obstetrical constraints) contribute to explain pelvic variation among populations, but the extent to which these factors affect pelvic sexual dimorphism is unknown. In this study, I analyze sexual dimorphism of the os coxae in 20 globally distributed human populations, using 3D morphometric data to separate the size and shape components of sexual differences. After evaluating population differences in the degree and pattern of sexual dimorphism, I test for the effect of population history, climate, and body size in shaping global diversity. The results show that size and shape dimorphism follow different patterns. Coxal size dimorphism is generally quite consistent through populations, with males bigger than females, but it appears to be reduced in small‐bodied populations, possibly in relation to obstetrically‐related selective pressures for a spacious birth canal. Beyond a general species‐wide pattern of shape dimorphism, commonly used for forensic sex determination, other aspects of sexual differences in coxal shape vary among human populations, reflecting the effects of neutral demographic processes and climatic adaptation. Am J Phys Anthropol 153:167–177, 2014. © 2013 Wiley Periodicals, Inc.     

The evolutionary ecology of pre- and post-meiotic sperm senescence

Male reproductive success is an extremely variable fitness component. Understanding the maintenance of this variation is a key challenge in evolutionary biology. An often neglected source of variation in male reproductive success is determined by age-dependent patterns of decline in sperm fitness. Two pathways mediate sperm senescence: pre-meiotic senescence of somatic and germ cells of the ageing male, and post-meiotic ageing of the spermatozoon. Recently, theoretical and empirical studies have highlighted wide-ranging implications of both pathways. We clarify different mechanisms of sperm senescence, outlining their distinct evolutionary implications for the male, the female and the zygote, and their influence on fundamental evolutionary processes, including the evolution of anisogamy, sexual conflict, sexual selection, and applied issues such as assisted conception.     

Guided Internet‐based vs. face‐to‐face cognitive behavior therapy for psychiatric and somatic disorders: a systematic review and meta‐analysis

Internet-delivered cognitive behavior therapy (ICBT) has been tested in many research trials, but to a lesser extent directly compared to face-to-face delivered cognitive behavior therapy (CBT). We conducted a systematic review and meta-analysis of trials in which guided ICBT was directly compared to face-to-face CBT. Studies on psychiatric and somatic conditions were included. Systematic searches resulted in 13 studies (total N=1053) that met all criteria and were included in the review. There were three studies on social anxiety disorder, three on panic disorder, two on depressive symptoms, two on body dissatisfaction, one on tinnitus, one on male sexual dysfunction, and one on spider phobia. Face-to-face CBT was either in the individual format (n=6) or in the group format (n=7). We also assessed quality and risk of bias. Results showed a pooled effect size (Hedges'' g) at post-treatment of −0.01 (95% CI: −0.13 to 0.12), indicating that guided ICBT and face-to-face treatment produce equivalent overall effects. Study quality did not affect outcomes. While the overall results indicate equivalence, there are still few studies for each psychiatric and somatic condition and many conditions for which guided ICBT has not been compared to face-to-face treatment. Thus, more research is needed to establish equivalence of the two treatment formats.     

Forensic social anthropology: an Australian perspective

If forensic physical anthropology is the science of biological processes and related medico-legal investigations, then forensic social anthropology is the science of cultural processes and related socio-legal investigations. This article lays out the terms, definitions, and application of forensic specialization in social anthropology as it is practised in Australia. The objective of this exercise is to equip both physical and social anthropologists with a consilient model for the joint engagement of their parent discipline in legal proceedings where cultural processes are deemed relevant by a court or other legally empowered body. As demonstrated in Australia, the potential applications of forensic social anthropology range across a variety of matters involving both civil and criminal investigation. Such matters include systematic land expropriation, child removal, forced population movement, modern-day slavery, unlawful detention, and other important social phenomena. The questionable legality of these kinds of phenomena is not isolated to Australia but is, rather, of international significance.     

Peut-on prédire la récidive chez les sortants de prison ?

Criminal recidivism results from a numerous factors, mainly psychosocial factors. It is presently the subject of several successive laws in France, more and more repressive. Psychiatry is involved at the criminal expertise stage as well as at the “criminally ordered care” stage. Which is, however, the exact place of the psychiatrist? Has he really the tools to “predict” a subsequent offense? And to anticipate it? We will first analyze the question and describe current methods used for the evaluation of the risk of recidivism in offenders. We will then show the figures of a forensic clinic activity in charge of individuals released from prison and receiving mandatory probation-based treatment. This clinic is part of a medical, social, and judiciary service oriented towards social integration and rehabilitation of offenders, which may represent the best way to prevent recidivism. A standardized clinical evaluation of the risk of recidivism allows an optimization of the treatment, and the medico-judiciary partnership allows the creation of an “intermediary structure” facilitating the social integration process.