工会理论政策研究的地位与作用论纲--兼论全国总工会理论政策研究的方向与方法

工会理论政策研究性质,首先是政治理论政策研究,又是经济理论政策研究,同时也是社会理论政策研究.改革开放以来,尽管中国工会理论政策研究已有相当成就,但就不断深化的改革事业以及工会运动的客观需求而言,其作用还是相当的不足或滞后.加强和改善工会理论政策研究,是实现工会工作市场化的基础和前提.全总的理论政策研究应该具有实践的前导性和理论政策的敏锐性,还应该实现学科化和社会化.     

初探突审中的微表情运用

微表情能够准确反映出一个人的内在真实情感情绪和心理状态,突审中注意观察犯罪嫌疑人的微表情,能了解犯罪嫌疑人真实的感受和动机。侦查员可以对眼部、眉部、鼻部、嘴部的微表情进行深入分析,在此基础之上合理运用讯问策略,进而在突审中实现重大突破。     

呼唤中国人文社会科学的原创性——“中国问题与理论原创”高层学术论坛综述

如何面对中国自己的问题走向理论原创,摆脱当前理论界依附西方问题和嫁接中西理论的所谓"创新泛化"现象,如何深化理论原创的一些难点和疑点、并将理论原创落实到实践层面,告别理论界空谈理论创新的现象,是本论坛讨论的热点话题。会议汇集文、哲、法各界著名学者讨论人文社会科学共同的基本观念和思维方式的"中国化改造"问题,在学术界尚属首次。会议提出的"中国人自己的理想生活图景"、"中国式的独立观、自由观等观念的建设"、"中国理论原创的前提需要做哪些工作"等命题,使本次论坛收效显著。     

犯罪情报分析研究基本原理与方法探析

犯罪情报的的分析研究是在坚持马克思主义认识论总原则的前提下 ,在分析研究的基本原理指导下 ,应用具体的方法进行分析研究的知识认知活动和知识创造活动 ,是分析研究基本原理与基本方法相互渗透、共同作用的结果。犯罪情报分析研究原理与方法主要有因果关系原理及其分析方法、相似原理及其分析方法、相关原理及其分析方法、创新原理及其分析方法。     

精品课程建设中本科课堂教学应处理好的几个基本关系

诉讼法精品课程建设,应当高度重视本科课堂教学。只有着力处理好授课内容与教材的关系、系统讲授与突出重点的关系、内容的知识性与趣味性的关系、阐释法学理论与联系司法实际的关系、传授知识与培养能力的关系、教师的主导作用与学生的能动作用的关系,才能够真正提高本科课堂教学效果。     

Police professionalism and cynicism reconsidered: An assessment of measurement issues

A hierarchical logistic model is used to analyze data on Three Strikes-eligible offenders in California and the counties in which they are sentenced. The analysis finds that discretion is widely exercised by elected prosecutors and judges in the administration of Three Strikes. Discretion functions as a “safety valve” and preserves some sentencing proportionality, but may also allow political concerns to influence sentencing decisions. A more conservative political environment is strongly associated with stricter application of the law. Consistent with racial threat theory, eligible felons are more likely to receive Three Strikes sentences in counties with larger Latino populations. However, the size of the black population has no significant effect. Higher unemployment rates are associated with more stringent application of the law. Prosecutorial and judicial discretion benefits offenders unequally. Controlling for legally relevant factors, black offenders are more likely to receive Three Strikes sentences, while younger ones are less likely.     

A Qualitative Assessment of Stress Perceptions Among Members of a Homicide Unit

Existing research on stress among police assumes the presence of uniform stressors across job roles and borrows upon generic stress instruments to tap stress types and levels. The present study draws upon interviews with 26 members of a metropolitan homicide unit to provide an inductive vantage point on stress perceptions within a specialized area of policing. We provide evidence that the occupational and organizational forms of stress detailed by these officers are shaped largely by the unique nature of homicide work. Among the unique task-related stressors observed include the complexities of homicide crime scenes, time pressures, cases assignment factors, paperwork demands, and long-term ownership over individual case files. A series of structural issues from both within and outside the police agency are identified as organizational stressors unique to homicide work. We conclude with a proposed theory of homicide investigator stress and implications for future research.     

Characterization and differentiation of aluminum powders used in improvised explosive devices – Part 1: Proof of concept of the utility of particle micromorphometry

Aluminum (Al) powders are commonly used in improvised explosive devices as metallic fuels, a component of explosive mixtures. These powders can be obtained readily from industrial‐scale and consumer products, and produced using unsophisticated “kitchen chemistry” techniques. This research demonstrates the potential of automated particle micromorphometry for comparisons between known source and questioned Al powders recovered from IEDs, as well as for insight into the method of Al powder manufacture. Al powder samples were obtained from legitimate manufacturers, and 56 samples were produced “in‐house” from Al‐containing spray paints and ball‐milled Al foils. Transmitted light microscope images of Al powder particles were acquired using an automated stage with automated z‐focus; 17 size and shape parameters were measured for all particles. Approximately 37,000–2,500,000 particles/sample were analyzed using an open‐source statistical package with customized code. Dimensionality reduction was required for processing the large datasets: eight of the 17 measured variables were selected based on inspection of the correlation matrix. Data from four subsamples from each of the 56 samples produced using “in‐house” methods were analyzed using ANOVA to assess the within‐ and between‐sample variation. High within‐sample variation was noted; however, ANOVA and post‐hoc Tukey's honestly significant difference (HSD) tests demonstrated that the between‐sample variation was substantially larger than the within‐sample variation. Each sample could be differentiated from all other samples in the test set. Future experiments will focus on ways to reduce the within‐sample variation, and additional statistical and microanalytical methods to classify sources and confidently constrain the method of Al powder manufacture.     

试论伪钞的鉴别方法

文件技术人员鉴定伪钞,必须要了解真钞的防伪技术在钞票上的应用,才能准确地从纸张、油墨、版面尺寸、图纹形态和位置、印刷版型、印刷技术、暗记等方面鉴别出钞票的真伪。