Metric forensic anthropology decisions: Reliability and biasability of sectioning-point-based sex estimates

Subjective decisions make human cognitive processes more susceptible to bias and error. Specifically, research indicates that additional context biases forensic anthropologists’ morphological analyses. To address whether metric analyses are also subject to bias, we conducted a pilot study in which 52 experienced osteologists measured a difficult-to-classify human femur, with or without additional contextual information. Using a metric sectioning-point sex-estimation method, participants provided a sex estimate for individual skeletal element(s) and, when given multiple elements, the combined skeletal assemblage. Control group participants (n = 24) measured only the femur. In addition to the femur, bias group participants (n = 28) either measured a female humerus and viewed a female-biasing photograph (n = 14) or measured a male humerus and viewed a male-biasing photograph (n = 14). We explored whether the experts in the different groups would differ in: (1) femoral measurements; (2) femoral sex-estimation conclusions; and (3) final sex-estimation conclusions for the skeletal assemblage. Although the femoral measurements and femoral sex estimates were comparable across groups, the overall sex estimates in the female-biased group were impacted by contextual information—differing from both the control and male-biased groups (p < 0.001). Our results demonstrate that cognitive bias can occur even in metric sex-estimation conclusions. Specifically, this occurred when the metric data and single-element sex estimates were synthesized into an overall estimate. Thus, our results suggest that metric methods are most vulnerable to bias when data are synthesized into an overall conclusion, highlighting the need for bias countermeasures and comprehensive statistical frameworks for synthesizing metric data to mitigate the effects of cognitive bias.     

Lethal small bowel obstruction due to pica

Up to 25% of institutionalized patients with cognitive deficiencies display pica-like behavior, with an estimated annual incidence of small bowel obstruction of 2%. We present a case based on the forensic autopsy of a 41-year-old woman who died as a result of a missed diagnosis of small bowel obstruction after ingesting a foreign body. The case underlines the importance of precaution when treating patients with cognitive deficiency and/or language deficits and gastrointestinal symptoms. In such cases, it is important to employ a liberal threshold for radiological investigations and, if possible, obtain a medical history from a person close to the patient.     

李步云与当代中国法哲学

李步云既是当代中国颇有成就的法理学家和宪法学家 ,又是“新时期”最早“自觉”到“法哲学”的法学家。他是从当代中国法理学和宪法学的“局限性”意识出发 ,而提出其法哲学主张的 ,其法哲学体系是围绕法的唯物论与认识论、法的辩证法与发展观而构筑并加以逻辑展开的 ,是对法理学问题的既深入又超出。为中国法理学研究提供基础、方向和标准 ,是李步云法哲学研究的根本目的所在     

中国经济结构演进的动因探讨

推动中国经济结构不断演进的主要动力来自三个方面:政府主导的渐进式制度变迁;以技术创新、技术引进和技术扩散为主要内容的技术进步,以及深刻变革的国内国际分工体系。因此,中国经济结构半个多世纪以来一直处于不断调整的非均衡状态。     

法制统一维护制度之检视与完善

法制统一的维护不力需要进行制度上的反思。法制统一制度在主体配置、权限分工以及维护机制等方面均存在诸多问题和缺陷,因此需要优化配置法制统一的维护主体,合理分工维护权限,健全完善维护机制,从而完善法制统一维护制度。     

论检察权的配置

检察权的本质属性应界定为检察监督权,只有弄清楚检察权的本质属性,才能明确检察机关的职能定位。检察权的配置问题的研究,应当发轫于国家权力的配置的宏观层面,而落脚在检察内部权力体系的微观层面。检察改革应当遵循司法规律,不宜盲目创新求变。     

Young people with cognitive disabilities and overrepresentation in the criminal justice system: service provider perspectives on policing

Young people with cognitive disabilities (YPWCD) are overrepresented as offenders in the criminal justice system. However, most existing research on this topic examines overrepresentation in courts and corrections rather than at the police gatekeeping stage of the criminal justice process. Furthermore, while the views of other groups have been documented, the perspectives of service providers – who often bear witness to YPWCD’s interactions with police – have yet to be examined. This research addresses this gap by analysing qualitative interviews with service providers from Queensland, Australia, using the three most common theoretical explanations for the overrepresentation of PWCD (the susceptibility, differential treatment and psychosocial disadvantage theses) as an analytic framework. A number of implications emerged from the study. There is a need to take a critical and intersectional lens to YPWCD’s experiences, as well as to equip police to work with YPWCD to de-escalate interactions with this group.     

腐败心理的内涵、构成及抑制策略

腐败心理是支配腐败行为人实施腐败行为的复杂心理现象的总称。腐败心理不仅是腐败行为发生的内在动因,其构成要素的组合状况和特点还决定了腐败行为的性质、类型和发生频次。因此,抑制腐败心理的生成,需要培育积极的心理动力结构要素、合理的心理认知结构要素和有效的心理自控结构要素,从源头上构筑起预防腐败行为发生的内在防线。     

网络传销犯罪的司法认定逻辑及其修正

基于传销犯罪的诈骗本质以及网络传销所衍生的诸多形式,原有的组织、领导传销活动罪的界定已经无法适应惩治网络传销犯罪的需要,应当基于体系与实践的双重考量,对网络传销犯罪的立法和司法作出相应的调适。组织、领导传销活动罪与集资诈骗罪系交叉竞合关系,两者在量刑上应保持平衡。网络传销犯罪在法益侵害程度方面未必高于传统传销犯罪。司法解释性文件对于网络传销犯罪的认定不应囿于组织内部参与传销活动人员30人三级的标准。网络团队计酬不应当构成犯罪。对于混合型传销,则应当结合"骗取财物"的要件予以全面判断。对为网络传销犯罪提供网络服务的行为,应区分情况适用共同犯罪、非法利用信息网络罪与帮助信息网络犯罪活动罪。对网络传销犯罪作证据综合认定时,应优先客观性证据,确立互联网电子数据的中枢证明作用,修正逐一收集参与传销活动人员的言词证据规则。