警犬技术在强奸案件侦破中的应用

在强奸案件中被害人与犯罪人都有正面接触，并且多数会发生搏斗的过程，现场的强奸犯罪特征明显，可能遗留有精液、毛发、血迹等可以作为嗅源的物证。警犬技术通过警犬灵敏的嗅觉来追踪、搜索、鉴别犯罪分子，已经成为强奸案件突破的有效手段。在强奸案件中运用警犬应提高警犬的使用率、作业能力，并提升执法规范化意识。     

Juvenile and Adult Offenders Arrested for Sexual Homicide: An Analysis of Victim–Offender Relationship and Weapon Used by Race*

Abstract: Limited information is available on racial offending patterns of sexual homicide offenders (SHOs). This study used a 30‐year U.S. Supplementary Homicide Reports sample of SHOs arrested in single‐victim situations (N = 3745). The analysis strength was used to determine whether the findings yielded meaningful patterns for offender profiling. Several important findings emerged for the juvenile offenders. Juvenile White SHOs were likely to target victims with whom they shared a mutual relationship. In contrast, Black juveniles were equally likely to murder strangers and those with whom they had prior and familial relationships. Notably, no juvenile Black SHOs were arrested for murdering intimate partners. Juvenile White SHOs were twice as likely to use edged weapons as their Black counterparts. Black juveniles, conversely, were more likely than White juveniles to use personal weapons. Beyond these findings, known victim–offender relationships and weapon used may not have significant utility for investigators in identifying the SHO race, even after controlling for offender age. Limitations and future directions are discussed.     

Prospective lawyers’ rape stereotypes and schematic decision making about rape cases

Abstract

Two studies explored stereotypic information processing in rape cases by prospective lawyers in Germany. In Study 1, 451 undergraduate law students rated rape scenarios varying with respect to defendant–complainant relationship and coercive strategy (force versus exploitation of the complainant's alcohol-induced defencelessness). Acceptance of rape myths was also measured. Likelihood of defendant liability was rated to be lower when there was a prior relationship between the parties and when the defendant exploited the complainant's defencelessness as compared to when he used force (except in the ex-partner rapes where blame was higher in the alcohol-related than in the force-related cases). Complainant blame was higher when there was a prior relationship between the parties and was higher in the alcohol-related cases than in the force-related cases, except in the ex-partner rape where the pattern was reversed. Participants with high rape myth acceptance held the defendant less liable and blamed the complainant more, especially when the two had known each other. Study 2 largely replicated these findings with 129 postgraduate trainee lawyers and showed that sentencing recommendations also varied as a function of defendant–complainant relationship and coercive strategy. Providing participants with the legal definition of rape did not reduce reliance on rape stereotypes.     

In defence of multidimensional scaling for the analysis of sexual offence behaviour: cautionary notes regarding analysis and interpretation

Abstract

Multidimensional scaling (MDS) has become a popular form of statistical analysis in the field of psychology and law. A recent paper in this journal by Sturidsson and colleagues (12, 221–230, 2006) used MDS to replicate an earlier study of sexual offence behaviour by Canter and Heritage (Journal of Forensic Psychiatry, 1, 185–212, 1990). They concluded that the model was not replicable and cast grave doubts on the applicability of MDS for the analysis of sexual offences. In this paper I argue that neither conclusion is correct. Initial difficulties in interpretation of the MDS results were clearly due to errors in calculation that should have been recognised. Indeed, a frequency analysis of Sturidsson and colleagues’ variables indicated that their results were in fact remarkably congruent with those of Canter and Heritage. It is concluded that statistical software should not obviate the need for a working knowledge of the statistics being computed.     

Penetrating Trauma: Representing Rape in the Historical Drama Series Feast of the Uninvited

ABSTRACT

In the drama series Feast of the Uninvited, director Katinka Heyns portrays some of the pain and trauma experienced by families during the South African War (also known as the Anglo-Boer War). Within the storyline, the character of Magrieta Van Wyk is raped by a Boer man. This is one of the first physical “on screen” representations of rape in an Afrikaans television production, and because of this, the MNET series ignited a lot of controversy among audiences. Through this representation, Heyns challenges the traditional notion of the “pure and heroic” Boer hero that has become a well-known archetype within films and drama series set against this time period. While witnessing Magrieta’s rape on screen, we only later find out that the black housemaid Siena was also raped in a concentration camp reserved for black women and children. It is one of the first audio-visual case studies that mention black women’s suffering during this war, but it is still only given a brief glance. The author concludes that the collaborative effort of Heyns and cinematographer Koos Roets, combined with powerful performances, recreates the harshness of the South African War, and more specifically the traumatic experiences of women during this war.     

We mind and we care but have things changed? Assessment of progress in the reporting,investigating and prosecution of allegations of rape

Abstract

This paper discusses three themes in relation to assessing progress in the Criminal Justice System's (CJS) ability to investigate and successfully prosecute rape. The themes are business as usual, the justice gap and implementation problems. They arose as a consequence of two discussion papers in this volume by Kate Cook and Jan Jordan, who take positions of optimism and pessimism with respect to improvements for rape victim survivors after a series of reforms and changes in police and prosecution procedures. The stimulus for these papers was the latest review in England and Wales into the CJS's approach to rape conducted by Baroness Stern (2010). The present paper observes that the lack of systematic evaluative research makes it difficult to assess whether innovations in the CJS with respect to rape have been effective or to partial out the relative contribution law reform and changing police or prosecution practice may have made to reporting and conviction rates. Finally, it is suggested that intensification of effort to fully implement review recommendations may achieve limited improvement because of the characteristics of an adversarial legal model.     

The ‘Usual Suspects’

Abstract

A key issue in contemporary criminology is the role that social status, and particularly race, plays in legal processes. Previous research suggests that criminal justice proceedings-including arrest, conviction, and sentencing rates-are influenced by victim and offender race, but rarely examines the role of race in reporting events to the police. The following research uses data from the rape sub-sample of the National Crime Victimization Survey of households 1992-2001; logistic regression analyses are conducted to determine how victim and offender race influence reporting of rape to the police, controlling for other incident characteristics. The findings suggest that rapes with a Black perpetrator are much more likely to be reported to police, regardless of whether the victim is white or Black.