Application of the Optimized Summed Scored Attributes Method to Sex Estimation in Asian Crania

The optimized summed scored attributes (OSSA) method was recently introduced and validated for nonmetric ancestry estimation between American Black and White individuals. The method proceeds by scoring, dichotomizing, and subsequently summing ordinal morphoscopic trait scores to maximize between‐group differences. This study tests the applicability of the OSSA method for sex estimation using five cranial traits given the methodological similarities between classifying sex and ancestry. A large sample of documented crania from Japan and Thailand (n = 744 males, 320 females) are used to develop a heuristically selected OSSA sectioning point of ≤1 separating males and females. This sectioning point is validated using a holdout sample of Japanese, Thai, and Filipino (n = 178 males, 82 females) individuals. The results indicate a general correct classification rate of 82% using all five traits, and 81% when excluding the mental eminence. Designating an OSSA score of 2 as indeterminate is recommended.     

应用枕骨大孔面积判定性别的研究进展

性别是个体识别的主要生物学指标之一,是法医学鉴定不明骨骼残骸的重要初始步骤。枕骨大孔因其解剖学位置的隐匿性、形态学的稳定性、性别与种族的差异性成为法医学性别判定的研究热点,其中枕骨大孔面积是枕骨大孔区域中进行性别判定准确率较高的指标之一。本文以枕骨大孔面积为主要研究对象,就国外学者通过干颅骨样本、CT影像、CBCT影像测量枕骨大孔面积判定性别的方法进行总结,对国内应用枕骨大孔面积进行性别判定研究提供参考。     

Female sex offenders who abuse children whilst working in organisational contexts: offending,conviction and sentencing

To date, there has been very little research into the phenomenon of female-perpetrated institutional child sexual abuse (CSA). This study explored 71 cases of CSA perpetrated by women working with children, considered by UK police and courts between 2000 and 2016. Qualitative and quantitative content analysis was employed to examine court reports, professional regulatory body decisions, media reports and an online sentencing database in order to identify perpetrator and victim characteristics, the nature of the offending behaviour, modus operandi and criminal justice system responses. Findings indicate most women offended alone and had no previous criminal or employment records of concern. Victims were typically male and 15–16 years old. Most women received custodial sentences, typically of 2–3 years in length. Implications for policy and practice are also discussed.     

The Static-99R predicts sexual and violent recidivism for individuals with low intellectual functioning*

A current debate is whether actuarial risk assessment tools predict sexual recidivism in sexual offenders with intellectual disabilities (SOIDs). Since intellectual functioning exists on a spectrum, the present study examined the predictive validity of the Static-99R across the range of intellectual functioning. The sample was comprised of 454 adult sexual offenders assessed at an outpatient clinic and followed for an average of 10 years. Offenders in the extremely low/borderline group had higher scores on the Static-99R than other offenders, largely due to their score on the detachment subscale of the Static-99R, but did not have significantly higher recidivism rates. Calibration analyses suggested that the expected and observed recidivism rates did not differ significantly. Intellectual functioning did not add incremental validity to the Static-99R. Further, there was no interaction between intellectual functioning and actuarial risk score. The results suggested that the Static-99R can be used across the range of intellectual functioning, albeit somewhat more cautiously for those at the lowest and highest end of the intellectual functioning distribution.     

Risk-Need-Responsivity applications of the MMPI-2 in sexual offender assessment

The present investigation examined the risk, need, and responsivity (RNR) correlates of MMPI-2 scores in a Canadian sample of 349 federally incarcerated sex offenders, followed up prospectively 19 years post-release. In terms of responsivity indicators, more serious profile patterns were associated with younger age, single marital status, lower education, and lower cognitive ability; the scales generally had weak associations with sex offender treatment completion or change. With respect to criminogenic risk and need, Scales F, 4, 6, 8, and 9 and combinations therein had significant associations with structured measures of sex offender risk, and in turn, consistently predicted sexual or violent recidivism over 5 and 10-year follow-ups. Several of these predictive associations were maintained even after controlling for static and dynamic risk factors. Finally, model based clustering of the MMPI-2 scales generated three clusters termed disordered, emotionally distressed, and predominantly antisocial (non-disordered) subtypes. Although comparatively higher rates of violent recidivism were found with the disordered subtype, this group did not have higher levels of risk and need, broadly speaking, than the other subtypes. The RNR implications of the results are discussed in terms of forensic applications of MMPI-2 with sex offender populations.     

Perceived Sanction Threats and Projective Risk Sensitivity: Auto Theft,Carjacking, and the Channeling Effect

Although sanction threats promote fear, among committed offenders, that fear can become a resource with which to sculpt emerging crime preferences. In such cases, criminality is not deterred but channeled. We explore the channeling process here as it relates to auto theft and carjacking. Our qualitative findings reveal that auto thieves are reluctant to embrace the violence of carjacking due to concerns over sanction threat severity they attributed to carjacking—both formal (higher sentences) and informal (victim resistance and retaliation). Meanwhile, the carjackers are reticent to enact auto theft because of the more uncertain and putatively greater risk of being surprised by victims, a fear that appears to overcome the enhanced long-term formal penalty of taking a vehicle by force. We examine the implications of offenders’ decision-making for the analytic intersection of rational choice and deterrence, offering the notion of projective risk sensitivity to encapsulate the process.     

生产、销售伪劣商品罪与假冒注册商标罪的竞合问题探析

关于生产、销售伪劣商品罪与假冒注册商标罪的竞合所涉及的罪数形态问题,主要存在“法条竞合论”、“想象竞合犯论”、“牵连犯论”以及“实质数罪论”等几种观点。在生产、销售伪劣商品罪与假冒注册商标罪竞合的场合,存在“一个行为”和“两个行为”的情形。这对罪数形态的判断会产生直接的影响。在“一个行为”的场合,即行为人在生产伪劣商品的过程中假冒他人的注册商标,或者在生产伪劣商品的过程中假冒他人的注册商标后又销售该商品的,成立想象竞合犯;在“两个行为”的场合,即行为人在他人生产的伪劣商品上假冒注册商标后销售该商品的,成立牵连犯。根据罪数理论通说,对想象竞合犯和牵连犯都应予以从一重罪处断。     

Trials of Women for Homicide in Nineteenth-Century England

This study examines the rates of trial of women on charges of murder at five yearly intervals from 1845 to 1900. Most women in the nineteenth century were charged with murdering their new-born infants or older children, though few were convicted. Also discussed are the rates of trial for charges of "concealment of birth," a charge frequently used when a jury was reluctant to convict an accused woman of the more serious charge of murder.     

Hot spot trafficking: a theoretical discussion of the potential problems associated with targeted policing and the eradication of sex trafficking in the United States

Throughout the United States, legal professionals and advocates have taken measures to address the access to victims of sex trafficking. A commonly accepted practice has been to advocate for the removal of ‘sex for sale’ advertising in free media such as Craigslist and Backpage. Although this action against the solicitation of prostitution has been celebrated by many advocates and legal professionals, the removal of such advertisements does not directly affect the prevalence of sex trafficking. In fact, displacement theory suggests that the removal of solicitation advertisements and targeted policing forces traffickers to simply advertise elsewhere or become more creative in selling the victims, thereby concealing the act of sex trafficking and making it less identifiable. Although we do not advocate for the maintenance of ‘sex for sale’ advertisements, the process of removing these ads is counterproductive, having little positive impact on the incidence of sex trafficking in the United States. Rather, it forces both traffickers and victims to bury deeper in the already hidden world of sex trafficking. Policy implications derived from criminal displacement theory and research are provided.     

Offending histories and offending behaviour: A Ten year follow-up of sex offenders tried by Sheriff and District Courts in Grampian,Scotland

From criminal complaint records all incidents of sexual misbehaviour resulting in charges in three North East Scotland courts during 1981 and 1982 were traced. Of the 80 alleged offenders, 75 were followed up for 10 years using current criminal records.

Offending behaviour ranged from obscene telephone calls to rape. Half the offenders made no physical contact with their victims. These “hands-off” offenders were compared with “hands-on” offenders and were found to show a higher prevalence of sexual convictions both before the index offence and in the follow-up period. Those offenders who removed their victims clothes or had sexual intercourse with their victims were found to have the lowest prevalence of sexual reoffending. Degree of intrusiveness was inversely related to sexual recidivism in this sample and there was no evidence of progression over time to more intrusive offending.