论清代命案初验之运作

本文以白描的手法勾勒了清代命案发生后,初次检验的运作情况。从中可以看出,清代的检验运作总体上是严谨的,由于官僚体制、诉讼模式等的不同,其呈现出与今日不同的面相。由于审验合一的特性,清代的检验在命案审理中之地位远较今日重要,检验是理解清代命案诉讼的一把锁匙。     

An Analysis of Hounsfield Unit Values and Volumetrics from Computerized Tomography of the Proximal Femur for Sex and Age Estimation

Sex and age are two elements in the establishment of a biological profile for forensic identification. While the pelvic bones are the most ideal structures for sex estimation, the condition of a body is not always ideal due to the nature of death, such as in mass disasters, or postmortem processes. This study utilized CT scans and resultant 3D models of 100 male and 100 female adults of known ages ranging from 18 to 98 years old to collect volumetric and Hounsfield unit measurements of the proximal femur. Equations were created to establish logistic regression models for sex estimation and linear regression models for age estimation. The resultant sex estimation method had an accuracy of 93.5% and utilized the volume of the proximal femur. This study provides three linear regression models for age with an accuracy range of 86%–92% ±12 years. As imaging technologies are increasingly adopted for forensic purposes, the power of 3D data will provide the opportunity for more quantitative and reproducible analyses. The proposed method for sex and age estimation provides a reliable tool that can be utilized in both day-to-day casework and disaster victim identification.     

Distal Humerus Morphological Variation and Sex Estimation in Modern Thai Individuals,

Due to differential preservation, it is necessary to develop sex estimation methods on varied anatomical regions, including the distal humerus. Sexually dimorphic differences of the medial epicondyle angle, olecranon fossa shape, trochlear extension, and trochlear constriction have been documented in several non-Asian groups. This study examines distal humerus morphological variation in 616 modern Thai individuals (f = 198; m = 418) 18–96 years old and tests the methods on a hold-out sample of 152 individuals (f = 91; m = 61). The results indicate that population-specific binary probit regression performs the best (74.1–100%), followed by composite scoring (77.0–90.1%), binary logistic regression (63.3–92.2%), and univariate sectioning points (37.7–90.1%). Age minimally effects the expression of the medial epicondyle angle in males, and trait scoring is susceptible to high intra- and interobserver error. While demonstrating relatively high sex biases, distal humerus morphology can be used to estimate the sex of Thai individuals when more sexually dimorphic regions are absent.     

Psychiatric and Forensic Differences Between Men Charged with Sex Offences and Men Charged with Other Offences

Studies on differences between individuals convicted of sexual offences and nonsexual offences are sparse and there is an on-going debate as to whether sexual offenders differ from other offenders. The primary aim of this study was to determine demographic characteristics, prevalence of mental disorders, alcohol and drug use at the time of the crime and the criminal responsibility of individuals charged with sexual offences, compared to nonsexual crimes, with the aim of bringing awareness to the similarities and differences between men charged with sex offences and those charged with other crimes. This is a single-institution retrospective study of subjects charged with sexual offences and sent for institutional psychiatric evaluation to a Forensic Psychiatric Centre in an urban, academic, tertiary-care center. The control group consisted of individuals charged with nonsexual offences referred to the same center. Results showed significant differences between individuals charged with sexual offences and nonsexual offences. Men charged with sex offences more frequently committed their crimes alone and victimized children equally as often as adults. They also less frequently pleaded guilty in court. They were more likely to be abused in childhood and more often had antisocial personality disorder and paraphilias and less often substance-related disorders. The majority were considered criminally responsible. Our results show that sex offenders are different from nonsex offenders in many characteristics of their personal history, offence characteristics and forensic evaluations and these particular differences warrant different approaches to the prevention of future re-offending, compared to nonsex offenders.     

Youth Mental Health First-Aid: Juvenile Justice Staff Training to Assist Youth with Mental Health Concerns

Many youth in juvenile justice settings meet criteria for a mental health condition. Front line staff need to be able to recognize and respond to their needs, but training is often lacking. Youth Mental Health First Aid (YMHFA) is an 8-hour training for adults without mental health education to recognize and assist distressed youth. This study surveyed 1,279 [State blinded] DJS front-line staff trained in YMHFA. Of 338 returned surveys (26% response), 44% reported using YMHFA skills at work, 56% in preventing a crisis, 25% during crises. Respondents rated YMHFA as significantly improving their responsiveness to distressed young people.     

What can glove impression evidence reveal about assailants? A pilot study

Impressions and marks are expected components of any crime scene.There is nothing more disappointing for fingerprint experts than finding glove marks at a crime scene.The forensic expert’s primary task in such cases is to compare the characteristic features of glove impressions with the characteristics of a suspect.The aim of the present study was to determine whether additional information could be obtained from glove prints.Specifically,whether they could be used to help to predict the sex and stature of a suspect was investigated,as was the potential for ascertaining additional information in cases where such prints were recovered from diverse objects with different diameters.Male and female participants wore latex gloves,and after ink was applied to the gloves they grasped objects of different diameters(2,4,6 and 8 cm).Impressions of gloved flat hands were also obtained.Phalangeal and finger lengths were measured digitally via software.Sex and stature were successfully estimated based on impressions derived from gloved flat hands and from prints on various grasped objects.A regression equation was developed for stature prediction,and a discriminant equation was developed for sex prediction.     

What’s Sex (Composition) Got to Do with It? The Importance of Sex Composition of Gangs for Female and Male Members’ Offending and Victimization

Sex composition of groups has been theorized in organizational sociology and found in prior work to structure female and male members’ behaviors and experiences. Peer group and gang literature similarly finds that the sex gap in offending varies across groups of differing sex ratios. Drawing on this and other research linking gang membership, offending, and victimization, we examine whether sex composition of gangs is linked to sex differences in offending in this sample, further assess whether sex composition similarly structures females’ and males’ victimization experiences, and if so, why. Self-report data from gang members in a multi-site, longitudinal study of 3,820 youths are employed. Results support previous findings about variations in member delinquency by both sex and sex composition of the gang and also indicate parallel variations in members’ victimization. These results are further considered within the context of facilitating effects such as gender dynamics, gang characteristics, and normative orientation.     

The Complexity of Public Attitudes Toward Sex Crimes

Previous research suggests that public opinion about crime is nuanced, as it has been found to vary greatly depending upon the type of questions asked and the amount of information provided. Few have similarly examined the complexity of public attitudes specifically about sex crimes. A survey was administered to a sample of U.S. residents utilizing the factorial survey method. The results suggest that specific details about the offense, offender, and victim had a significant effect on perceptions. The findings point to discrepancies between policy and public opinion, as well as to the importance of educating the public about the realities of sexual offending and victimization.     

CHANGE AND DISCONTINUITY: WAR AND AFGHANISTAN, 1904–1924

In the imaginations of many, war in British India had its focus on the North-West Frontier and was fought against the tribes of that region. However, British thinking about Indian defence involving Afghanistan underwent tremendous change over the period under consideration. British plans to meet a Russian invasion on the Kabul-Kandahar Line in 1904 resembled those of any other Nineteenth Century Imperial campaign, with numbers of infantry and cavalry still being thought of and referred to as bayonets and sabres. Twenty years later, heavily influenced by the experiences of the Great War in the region and the Third Afghan War and associated operations, the calculus was different with logistics changed by motor vehicles and the introduction of what today are referred to as force multipliers, such as aeroplanes and machine guns. It was over this period that warfare as fought and conceptualised by men like Napoleon gave way to modern practices familiar to us today.     

中国农村人口出生性别比发展水平分析

出生性别比是人口性别年龄结构发展变化的自然基础。出生性别比失衡是中国人口问题面临的一个复杂、实际的深层次问题。依据历次人口普查数据显示,由于农村较低的生产力水平和现行的计划生育政策,人口出生性别比偏高的趋势仍未明显缓解。传统的生育文化是导致农村出生性别比居高不下的根本原因,宽松的计划生育政策及执行是出生性别比偏高的关键因素,先进医疗技术的滥用甚至违法使用更加速了出生性别比的失衡状态,另外农村社会保障薄弱以及计划生育户的奖励幅度过低也是出生性别比偏高的主要原因。