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。     

关于案例教学中的几个要点

案例教学法是公安院校培养学生应用能力的一种典型、有效的教学方法。注重对所选案例、学员素质、授课程式和内容特点、教学效果等几个方面的分析,是做好案例教学的关键,是提高教学质量、效果的重要环节。     

刑事诉讼中司法审查机制的实证分析——以俄罗斯和我国台湾地区的司法改革为范例

法制变革国家和地区的司法审查实践的经验和教训有助于我们理性地看待建立我国刑事诉讼中的司法审查制度。我国台湾地区羁押权、搜查权收归"法院"的成功实践表明,司法审查机制能够成为保护被追诉者乃至普通公民免受国家权力无理侵犯的甲胄;俄罗斯建立法院对逮捕、羁押的司法审查机制的艰难实践却证明,司法审查制度最终得以实现需要突破重重难关,尤其是改变旧的权力格局,确立新的权力结构。我国刑事诉讼中确立并落实司法审查机制,同样需要完善错案追究、国家赔偿制度,实现司法独立、树立司法权威。     

中国古代秘密侦查方法析评

秘密侦查方法具有其特殊功能,为世界各国所普遍采用。我国古代便产生了广泛而深入的各种秘密侦查方法,其中包括以“侯”侦探,逆用犯罪人;设告密箱;跟踪盯梢和狱内侦查等。古代秘密侦查方法具有其合理内核,也为现代秘密侦查方法提供了相当的启示,如善用现代科技,促进秘密侦查方法的完善;面对我国秘密侦查立法的困境,从秘密侦查启动条件、启动主体、秘密侦查适用对象、实施程序、秘密侦查所获取资料的线索以及证据价值、违法秘密侦查的后果等方面完善我国缺失的秘密侦查立法;根据主体、客体、程序和是否穷尽等要素合理适用秘密侦查手段。     

APK Auditor: Permission-based Android malware detection system

Android operating system has the highest market share in 2014; making it the most widely used mobile operating system in the world. This fact makes Android users the biggest target group for malware developers. Trend analyses show large increase in mobile malware targeting the Android platform. Android's security mechanism is based on an instrument that informs users about which permissions the application needs to be granted before installing them. This permission system provides an overview of the application and may help gain awareness about the risks. However, we do not have enough information to conclude that standard users read or digital investigators understand these permissions and their implications. Digital investigators need to be on the alert for the presence of malware when examining Android devices, and can benefit from supporting tools that help them understand the capabilities of such malicious code. This paper presents a permission-based Android malware detection system, APK Auditor that uses static analysis to characterize and classify Android applications as benign or malicious. APK Auditor consists of three components: (1) A signature database to store extracted information about applications and analysis results, (2) an Android client which is used by end-users to grant application analysis requests, and (3) a central server responsible for communicating with both signature database and smartphone client and managing whole analysis process. To test system performance, 8762 applications in total, 1853 benign applications from Google's Play Store and 6909 malicious applications from different sources were collected and analyzed by the system developed. The results show that APK Auditor is able to detect most well-known malwares and highlights the ones with a potential in approximately 88% accuracy with a 0.925 specificity.     

Unveiling White logic in criminological research: an intertextual analysis

Critical race scholars have called into question the objective neutrality upon which much positivist social science rests, arguing that it discursively masks how whiteness underpins the normative purview of research design and findings. As the scholarly securing of whiteness takes shape through explicit and discursive mechanisms, this article examines how it is manifest in criminological research through an intertextual analysis of contemporary peer-reviewed scholarship. Examining 558 articles in five recognized journals, this paper documents how blind spots towards race and racial stratification surface in criminological research, arguing that most of the articles analyzed do not simply ignore White privilege; they actively uphold it. Findings suggest that they do so through two means: first by whitewashing race, that is, disregarding how race and racism can differentially affect acts and trends of crime and deviance, and secondly, by narrowly representing race as merely explanatory variable without querying the broader power relations it marks. After discussing how these patterns reveal and uphold whiteness as a normative value, we conclude with a discussion of preliminary steps aimed at exposing and unpacking how White logic informs the field.     

肺气虚证与肺阳虚证大鼠血气分析及血液流变学比较

目的 探讨血气分析及血液流变学在肺气虚证和肺阳虚证大鼠中的变化及其作用.方法 将雌雄Wistar大鼠30只随机分为对照组、肺气虚组、肺阳虚组,其中肺气虚证组模型单纯烟熏(香烟、锯末,0.5 h/d),肺阳虚证组采用烟熏和寒冷刺激(0～2 ℃,每次2 h,每日2次),以上各组连续处理7周后取大鼠腹主动脉血,进行血气分析和...     

逮捕措施适用的实证分析.

逮捕是刑事诉讼中最严厉的强制措施。逮捕措施的适用，既要保证准确有力地打击犯罪，又要保障人权。当前逮捕措施在适用中一些行之有效的做法得到落实，逮捕条件掌握得较好，质量较高。同时也存在着公安机关撤销和变更逮捕措施等问题。应当进一步完善检察机关对公安机关撤销、变更逮捕措施的监督制度和检察机关决定逮捕的制度以及逮捕的执行制度。 关键词：逮捕措施　适用　实证分析     

危机谈判的训练设计与方法选择

危机谈判训练是一种以谈判沟通技巧为基础技能,针对不同案件类型展开的警务技能训练,也是一种基于危机现场警务运作模式展开的工作机制训练,因此,危机谈判训练方法也分为技能训练方法和工作机制的训练方法,其中后者可以类推到以工作机制为训练目标的警务指挥、应急指挥训练中。     

3D Finite Element Model of Human Knee Injuries in the Traffic Accident

Objective To explore the injury mechanism of the human knee in a traffic accident by estab lishing a 3D finite element （FE） model. Methods The FE model, composed of femur, tibia, fibula, patel la, meniscus, knee ligaments and surrounding soft tissues, was reconstructed by CT scanning data from a male volunteer. Validation was performed by the lateral impact simulation, and the stress and strain re sults were obtained to be compared with those previously reported for injury prediction. Results The re suits derived from the FE model were found to be similar with those previously reported, most of the ligaments and meniscus wounded at 40 m/s collision, which was readily observed. Conclusion The simu lation results generated by FE model can be effectively used for the injury mechanism analysis of initial contact.