Explanations of mixed-sex partnered homicide: A review of sociological and psychological theory

Offending by mixed-sex partnered offenders (i.e., at least one man and one woman), no less than offending solely by men, requires explanation. This article begins with an overview of homicide committed by mixed-sex partnered offenders, followed by a brief discussion of sociological theories and then focuses primarily on psychological theories (including transient criminality and stimulation-seeking behavior, hybristophilia and opponent process, folie à deux, obedience and authority) in order to address gaps in our understanding of mixed-sex partnered homicide offending. These theories may help us better comprehend the dynamics between mixed-sex partnered homicide offenders at a sociological and psychological level.     

Serial homicide: an investigation of behavioural consistency

To examine if serial homicide offenders are consistent across their crimes, a model was developed empirically that could be used to distinguish between crimes that were instrumental and those that were expressive. The first known three offences in each series of 69 US serial homicides committed by 23 offenders, were examined and the instrumental and expressive themes determined. Three models were then explored that test for consistency across these themes. The most liberal model was found to classify all of the offences effectively and to reveal complete consistency across the three crimes for all offenders. The implications of these results for offender profiling and further study of serial homicide are discussed. Copyright © 2005 John Wiley & Sons, Ltd.     

Sexual homicide: Definition,motivation and comparison with other forms of sexual offending

Sexual homicides attract a great deal of attention from the media and the scientific community. Yet, despite this interest, there is no universally accepted definition of the term. This paper explores this issue and looks closely at the motivation behind these offenses. In particular, it explores the role of pathology, anger, and sadistic sexual fantasy. It also explores whether sexual homicide is distinct from other forms of sexual violence, or whether it is better explained as an extreme variant of sexual assault.     

Integrating sociological and psychological perspectives on informal care

In this response to Ungerson we present evidence to support the respresentativeness of the sample and argue that the exclusion of ‘minimal’ carers from caregiving research is not justified. Ungerson's arguments for the consideration of large scale social processes are addressed by examining the role of gender as a determinant or moderator of care outcomes. No support was found for a model in which care work satisfaction mediated associations between gender and willingness to care. Nor did gender moderate associations between care work and appraised impact. Gender was found to moderate associations between two of the seven measures of care work and willingness to care. These findings suggest that the impact of care work on carers is not gender specific, but that women experiencing similar levels of negative impact as men may feel greater obligation to continue caring.     

Rorschach oral dependency in psychopaths, sexual homicide perpetrators, and nonviolent pedophiles

Rorschach Oral Dependency scores (Masling, Rabie, & Blondheim, 1967) were compared among nonsexually offending psychopaths (NSOPs, n = 32), sexual homicide perpetrators (SHPs, n = 38), and non-violent pedophiles (NVPs, n = 39) as initially reported by Gacono, Meloy, and Bridges (2000). The aggressive special scores of Gacono and Meloy (1994; Gacono, unpublished doctoral dissertation, 1998) were also scored and compared with ROD scores. Consistent with theory and predictions, NVPs were found to have significantly higher levels of oral dependency scores than NSOPs or SHPs. Additionally, there was a high degree of association between oral dependency and aggression in the SHP and NSOP groups. These Rorschach differences support the validity of the ROD as an implicit measure of dependency and add to the understanding of the dynamics that fuel sexually deviant violence.     

The nature and dynamics of sexual homicide: An integrative review

The author reviews the definitions, epidemiology, evolving research, offender, and offense characteristics of sexual homicide, a form of intentional killing that occurs in less than 1% of homicides in the United States. Although the extant research is limited by very few comparative studies, repetitive use of small, nonrandom samples, retrospective data, no prospective studies, and the absence of any predictive statistical analyses, the yield over the past 100 years is impressive. The author advances a clinical typology of sexual murderers. The first group of compulsive sexual murderers leaves behind organized crime scenes and are usually diagnosed with sexual sadism and antisocial/narcissistic personality disorders. They are chronically emotionally detached, often primary psychopaths, are autonomically hyporeactive, and the majority experience no early trauma. The second group of catathymic sexual murderers leave behind disorganized crime scenes and are usually diagnosed with a mood disorder and various personality disorders that may include schizoid and avoidant traits. They are hungry for attachment, only moderately psychopathic, are autonomically hyperreactive, and have a history of physical and/or sexual trauma.     

Mexican-American migrant students' academic success: sociological and psychological acculturation.

This study attempted to describe and compare academically successful and academically unsuccessful high-risk Mexican-American migrant high school students. The two groups were compared on sociological and psychological indicators of acculturation, urbanization, and socioeconomic status (SES). It was hypothesized that the successful group would have higher SES, be more acculturated, urbanized, and psychologically adjusted to modern value systems, and have higher occupational aspirations and expectations than the unsuccessful group. In addition, their world views were compared by exploring early recollection data. The results showed that the unsuccessful group came from families that were larger, poorer, more rural, and more "foreign" (i.e., more parents and children born in Mexico) than the successful students' families. Regarding the psychological indicators of acculturation, the successful group was found to score higher on modernism, to be more stably acculturated, to have a clearer sense of themselves, to have higher occupational aspirations and expectations, and tended to desire jobs with greater responsibility and stability than did the unsuccessful group.     

Sexual sadism and sadistic personality disorder in sexual homicide

Controversies exist about the diagnostic validity of sexual sadism and its relation to sadistic personality disorder in sex offenders. The aim of this study was to investigate which diagnostic, developmental, and criminal characteristics differentiate sexual sadistic from non-sadistic sexual homicide perpetrators. Psychiatric court reports on 166 men who had committed a sexual homicide were evaluated regarding psychiatric, sexual and criminal history. Sixty-one offenders (36.7%) with sexual sadism (SeSd) were compared with 105 (63.3%) offenders without this diagnosis (NSeSd). Besides the sexual sadistic symptoms, there were seven factors that discriminated best between the two groups (sexual masochism, sadistic personality disorder, isolation in childhood, multiple sexual homicide, previous rape, previous tendencies for similar behavior, and long duration of the homicidal act). Sexual sadism is connected with circumscribed other characteristics and has to be considered in risk assessment and treatment of sex offenders.     

Before the measurement of prejudice: Early psychological and sociological papers on prejudice

Given its renown, many psychologists and sociologists likely consider the publication of Gordon Allport's ( 1954 / 1979 ) seminal book The Nature of Prejudice as the inauguration of the psychological study of prejudice. However, we have uncovered rarely‐cited, published papers (starting in 1830) that provide a wealth of speculation on prejudice even before psychologists/sociologists attempted to measure it (circa 1925). Thus, this paper intends to discuss early published work on prejudice in psychology and sociology by focusing on three key questions: a) when did psychologists/sociologists recognize prejudice as a psychological phenomenon, b) when did psychologists/sociologists recognize prejudice as a phenomenon in need of study, and c) what were the historical and personal conditions that gave rise to the interest in prejudice? In short, the seeds of prejudice research were maturing for some time before Allport's seminal book and the first attitudinal studies on prejudice, although these earlier works are seldom cited. © 2010 Wiley Periodicals, Inc.     

Two models,one mind: Integrating the biological and psychological

The investigation of psychopathology and the development of personality have traditionally been carried out by two different methods. Psychoanalytic theory has largely relied on the hermeneutic approach, that is the explication of meanings. This has yielded rich and clinically relevant insights into individual functioning, but has the danger of conflating meaning with causes. The empirical approach, the dominant method of science, has in recent years begun to establish aetiological factors for mental ill-health. In the clinical situation, these findings have to be applied with caution as one can only rarely determine with a particular individual how important they are. At the same time, these findings establish important parameters in understanding and treating patients. This paper argues that, for the effective practice of psychoanalytic psychotherapy, the therapist should both be conversant with these two models and be able to integrate them.     

The persistence of spiritual experience among churchgoing and non-churchgoing Italians: sociological and psychological perspectives

ABSTRACT

The study presented in this article draws on theories and methods developed within the psychology of religion to examine, from a fresh perspective, a problem established within the sociology of religion: the ‘oddity of the Italian situation’. The study employs the notion of openness to mystical experience as an indicator of the level of spiritual awareness among a sample of 1,155 Italians ranging in age from 14 to 80 years. The data demonstrated that, while levels of openness to mystical experience remain quite high among non-churchgoing Italians, these levels are significantly associated with sex, age, religious attendance, and personal prayer. Moreover, the differences between attenders and non-attenders are sensitive to the ways in which aspects of mystical experience are expressed. The dialogue between the psychology of religion and the sociology of religion generates fresh insight into the religious and spiritual landscape of Italy today.     

Proper methodologies for psychological and sociological studies conducted via the Internet

This paper outlines specific methodologies for conducting research via computer networks. We discuss advantages of Internet experimentation over previous modes of telecommunication-facilitated research and characterize features of studies that can benefit from Internet access and those which are unlikely to. We point out pitfalls and suggest a range of potential solutions in terms of specific practical techniques for managing the design, dissemination, and collection of Internet materials. We also discuss techniques for minimizing attrition and for adapting to recalcitrance presented by “hacker” vandalism.     

Lethal combinations: A conjunctive analysis of crime scene behavior associated with sexual homicide

This research investigates violent stranger rapes and the factors leading these cases to sexual homicides. Variables relating to modus operandi characteristics on one part and offender behavior on the other part are examined using conjunctive analysis of cases configuration to identify the different combinations leading to a lethal outcome. Using a French sample of 1263 cases of violent rapes and 303 cases of sexual homicides involving female adult victims, we find that blows given by offenders and information about physical resistance of victims are strongly associated intentional and non‐intentional sexual homicides. Psychoactive substance consumption by offenders as well associal isolation are in a lesser extend also associated with the lethal outcome.     

Object relations and defense mechanisms of a psychopathic serial sexual homicide perpetrator: a TAT analysis

The case of a 24-year-old African American man who committed serial sexual homicide and who met criteria (Hare, 1991) for psychopathy is presented. His Thematic Apperception Test (Murray, 1943) responses were used to code key aspects of personality organization--object relations and defense mechanisms--via the Social Cognition and Object Relations Scale (Westen, Lohr, Silk, & Kerber, 1989) and the Defense Mechanisms Manual (Cramer, 1991), respectively. Severe object relations pathology and a reliance on the defense mechanism of immature projection and immature denial are noted. Findings are relatively consistent with previous psychodynamic Rorschach studies of psychopathic sexual homicide perpetrators (Gacono, Meloy, & Bridges, 2000; Meloy, Gacono, & Kenney, 1994).     

Body-image and obesity in adolescence: a comparative study of social-demographic, psychological, and behavioral aspects

In current society, body and beauty's cult emerge as one of the main factors of adolescence. That leads adolescents to be dissatisfied with their own appearance, to psychological maladjustment, and nutritional disorders. This quantitative, exploratory, and cross-sectional research evaluates how adolescents perceive their weight and the prevalence of obesity in a sample of adolescents from the district of Viseu (Portugal). It also attempted to compare the relation of body-image and obesity with sociodemographic (school, sex, age, socioeconomic status, family functioning), psychological (self-concept, depression, school success) and behavioral aspects (physical inactivity). After data analyses, it was verified that the prevalence of obesity was 8.8% but 12.7% considered themselves obese. These adolescents had higher physical inactivity, poorer family functioning, a lower self-concept, and a higher depression index. The really obese adolescents were older and had poorer academic results. Obesity was higher in boys, but girls perceived themselves more as being obese. In conclusion, it is essential to evaluate weight perception in addition to body mass index (BMI), because the main problem could be related not only to being obese, but also to the perception of having a higher than ideal weight.