绑架案件侦查中的制信息权

将精确打击中的制信息权用于绑架勒索案件的侦查,是保障人质安全,及时抓捕绑匪的有效手段。探索夺取绑架案件侦查中的制信息权,以情报信息引导精确锁定犯罪嫌疑人,安全解救人质的战术战法对于绑架案件的及时侦破具有重要的现实意义。     

检察机关行使民事公诉权的可行性研究

关于检察机关行使民事公诉权的问题,理论界存在赞成和反对两种不同观点。赋予检察机关民事公诉权,有现实的必要性和理论上的可行性,且与法律监督权并不矛盾。     

论刑事案件中涉案财产的产权归属

刑事案件涉案财产的产权归属不仅直接关系到财产所有人的合法权益,而且关系社会的稳定,关系到社会公众对司法机关的认可与评价。由于我国现行相关法律法规存在的缺陷与不足,导致司法实践中各地对涉案财产的认定和处理存在很大的随意性,经常发生侵害财产所有人合法权益的现象。这违背了宪法关于保护公民私有财产权的规定,损害了公民合法的财产权,也直接影响到司法机关在公众心中的地位和形象。本文以法理与实践为依据,试从涉案财产的定义与产权归属、现行相关法律法规、涉案财产司法实践和立法建议等方面展开论述,对这一问题进行初步探讨,以期去伪存真,引起立法部门的重视,修改和完善相关法律法规,使公民的合法财产权得到切实的保障。     

论并案侦查条件的科学运用

并案侦查已成为一种基本的侦查方式,加强并案侦查研究是侦查实践的迫切需要;现代科学技术的发展为全面提升并案侦查工作水平提供了客观可能性,必须把握机遇,深化研究,乘势而上,全面提高其应用水平;并案侦查工作实践中积累的丰富的成功经验和失误教训亟待总结和提炼。并案活动分为硬件并案和软件并案两大类。硬件并案又分为软件高度相关之硬件并案、软件中度相关之硬件并案和软件低度相关之硬件并案、不涉及软件的直接硬件并案;软件并案又分为常规软件并案和高难度软件并案。并案过程中只有对并案条件加以科学的运用,才能真正提高并案侦查的水平。     

刍议铁路命案现场勘查中法医工作常见问题

命案现场勘查是刑事诉讼中命案刑事侦查阶段的一个不可缺少的组成部分,命案现场勘查中法 医工作是重点。本文通过对铁路命案现场勘查中法医工作常见问题的分析,总结了存在问题的原因,有利于 进一步加强公安法医工作,提高命案现场勘查质量。     

A Novel Method for the Photographic Recovery of Fingermark Impressions from Ammunition Cases Using Digital Imaging

The photographic preservation of fingermark impression evidence found on ammunition cases remains problematic due to the cylindrical shape of the deposition substrate preventing complete capture of the impression in a single image. A novel method was developed for the photographic recovery of fingermarks from curved surfaces using digital imaging. The process involves the digital construction of a complete impression image made from several different images captured from multiple camera perspectives. Fingermark impressions deposited onto 9‐mm and 0.22‐caliber brass cartridge cases and a plastic 12‐gauge shotgun shell were tested using various image parameters, including digital stitching method, number of images per 360° rotation of shell, image cropping, and overlap. The results suggest that this method may be successfully used to recover fingermark impression evidence from the surfaces of ammunition cases or other similar cylindrical surfaces.     

论逻辑判断在审查案件中的运用

本文就形式逻辑中与检察业务相关的几种判断作以初浅探讨。内容包括非模态判断中的性质判断、关系判断、联言判断、选言判断和假言判断,以及运用判断的基本要求和应避免的逻辑错误。     

论我国公务员的惩戒制度

我国现行的公务员惩戒制度呈现出范围不断扩大的趋势,这不利于我国建立科学的公务员惩戒体系。从国外经验来看,在对公务员管理时应该以奖励为主,惩罚为辅。依据一事不再罚的原则,对公务员违反义务行为实行并罚应该是例外。     

Evaluation of GLOCK 9 mm Firing Pin Aperture Shear Mark Individuality Based On 1,632 Different Pistols by Traditional Pattern Matching and IBIS Pattern Recognition

Over a period of 21 years, a number of fired GLOCK cartridge cases have been evaluated. A total of 1632 GLOCK firearms were used to generate a sample of the same size. Our research hypothesis was that no cartridge cases fired from different 9‐mm semiautomatic GLOCK pistols would be mistaken as coming from the same gun. Using optical comparison microscopy, two separate experiments were carried out to test this hypothesis. A subsample of 617 test‐fired cases were subjected to algorithmic comparison by the Integrated Ballistics Identification System (IBIS). The second experiment subjected the full set of 1632 cases to manual comparisons using traditional pattern matching. None of the cartridge cases were “matched” by either of these two experiments. Using these empirical findings, an established Bayesian probability model was used to estimate the chance that a 9‐mm cartridge case, fired from a GLOCK, could be mistaken as coming from the same firearm when in fact it did not (i.e., the random match probability).     

88例已破故意杀人案的回顾性分析

目的总结故意杀人案现场的法医学检案重点、难点和相关实践经验。方法收集某县2004—2013年88例已破故意杀人案件资料并进行回顾性分析。结果本县籍女性被害人数明显高于外埠籍女性。犯罪嫌疑人中外埠籍明显高于本县籍,男性明显高于女性;职业多为打工、无业或务农;学历明显较低。被害人死亡原因以机械性损伤、机械性窒息为主。故意杀人案件以熟人作案为主,陌生人作案主要表现为谋财。行为类型在谋人、谋财、谋性三类案件中具有一定的指向性,伪装行为及愧疚行为指向性最明显。结论犯罪嫌疑人的准确刻画是法医学鉴定中最重要的任务之一,也反映了故意杀人案现场法医工作的重要性及未来的研究方向。