影像医学在法医学中的应用

个体识别在法庭科学调查中一直是重要的工作,它包括:性别、身高、年龄的推断等。在法庭科学领域中利用影像医学技术进行个体识别,在准确性、实用性方面有特别的意义。本文目的旨在通过广泛系统地回顾国内外法庭科学中的影像学应用,了解现有医学影像技术在法庭科学应用中的优点和不足之处,为进一步完善医学影像学在法庭科学中的应用提供参考。     

美国法庭科学证据的应用与发展

＂法庭科学＂萌芽于古代中国,兴盛于近现代西方国家,最终发展成为具备完整科学体系的现代意义上的法庭科学学科。法庭科学证据的应用与发展显然与法庭科学的发展与应用密切相关,它们相互制约,相互促进。美国司法制度中关于法庭科学证据的证明力、可信度、可采性的分立质疑对法庭科学本身的发展无疑起到鞭策与促进作用。美国法庭科学证据的司法制度以及常用的一些传统与高技术法庭科学证据的使用过程中存在的许多问题,理解法庭科学证据标准,对我国法庭科学及其证据的研究与应用有所启迪。     

DBT in an outpatient forensic setting

Literature shows that effective treatment of borderline personality disorder (BPD) has become possible. However, borderline patients in forensic psychiatry do not seem to benefit from this development. In forensic psychiatry, prevention of criminal recidivism is the main focus of treatment, not core borderline problems like parasuicidal and self-destructive behavior. A dialectical behavioral treatment program for BPD was implemented in an outpatient forensic clinic in The Netherlands. Sociodemographic, clinical, and treatment data were collected from ten male, and nineteen female forensic BPD patients, and compared with corresponding data from fifty-eight non-forensic BPD patients. The results show that it is possible to implement dialectical behavior therapy in an outpatient forensic clinic. The data indicate that the exclusion of forensic patients, and especially female forensic patients, from evidence-based treatment is unjustified given the highly comparable clinical and etiological characteristics they share with female BPD patients from general mental health settings.     

Tasks of research in forensic medicine - different study types in clinical research and forensic medicine

In the last years the research output of forensic medicine has sometimes been regarded as insufficient and as of poor quality, especially when parameters as impact factors and external funding were taken into account. However, forensic medicine has different tasks compared to clinical medicine. The main difference between basic subjects, clinical and forensic medicine is not a lack of scientific efficiency in forensic medicine but is a result of the questions asked, the available methods and specific aims. In contrast to natural-scientific research, forensic science has furthermore important intersections with arts and socio-scientific disciplines. Etiologic and pathogenetic research is of only limited relevance in forensic medicine. Thus, forensic medicine is excluded from these research fields, which are mainly supported by external funding. In forensic medicine research mainly means applied research regarding findings, the probative value and reconstruction as well as examination at different points of intersection between medicine and law. Clinical types of research such as controlled randomised, prospective cross-sectional, cohort or case-control studies can only rarely be applied in forensic medicine due to the area specific research fields (e.g. thantatology, violent death, vitality, traffic medicine, analytical toxicology, hemogenetics and stain analysis). The types of studies which are successfully established in forensic medicine are comparison of methods, sensitivity studies, validation of methods, kinetic examinations etc. Tasks of research in forensic medicine and study types, which may be applied will be addressed.     

Unanalyzed evidence in law-enforcement agencies

Research Summary This study investigated forensic evidence processing in a nationally representative sample of state and local law-enforcement agencies (n = 3,153). For a 5-year period, agencies reported that 14% of all unsolved homicides (an estimated 3,975 cases) and 18% of all unsolved rapes (an estimated 27,595 cases) contained forensic evidence that had not been submitted to a forensic crime laboratory for analysis. Approximately 40% of these unanalyzed homicide and rape cases were reported to have contained DNA evidence. The lack of a suspect in the case was the most frequently cited reason for not submitting forensic evidence for analysis. Policy Implications Despite an increased diffusion of knowledge regarding the value of forensic evidence in the prosecution and defense of criminal cases, the investigative capabilities of forensic science are not being realized by law enforcement. Additional training for law enforcement on the use of forensic science to develop investigative leads is critical, as is the creation of departmental policies that prioritize and streamline the analysis of forensic evidence for homicide and rape cases—even in “no-suspect” cases. Ensuring adequate resources and information sharing for forensic processing especially of violent crimes, is also critical.     

社会司法鉴定人和职能司法鉴定人比较评介

全国人大常委会《关于司法鉴定管理问题的决定》旨在建立统一司法鉴定管理体制,然而,实践中出现的鉴定机构和鉴定人管理双轨制使《决定》的立法初衷未能实现。＂两高＂、＂三部＂《通知》试图对此予以校正,将侦查机关所属＂职能鉴定人＂一并纳入司法行政部门的登记管理体系。由此出现的社会司法鉴定人和职能司法鉴定人仍然在管理上存在差异,从统一司法鉴定管理体制的角度看,职能司法鉴定人依旧具有不合理性。     

司法会计鉴定事项探讨

司法鉴定事项具有专业性、规范性和特定性,也是制定司法会计鉴定技术标准时必须规范的基本内容。以司法鉴定的理论框架为基础,根据会计专门性问题的技术特征,结合司法会计鉴定实践,对司法会计鉴定事项进行理论探讨,是当前建构司法鉴定标准体系中的应有之义。     

司法鉴定中的专业判断

专业判断对鉴定结论的形成影响重大,是司法鉴定中一个重要问题。根据司法鉴定的有关规范,正确认识司法鉴定中的专业判断,对影响司法鉴定中专业判断的因素以及鉴定实务中如何改善专业判断质量等问题进行探讨,具有积极意义。     

完善司法鉴定制度是科学证据时代的呼唤

司法鉴定是现代司法证明活动中查明案件事实的一种重要方法和手段.现代司法鉴定是司法证明方法进步的结果和体现.科学技术的进步使司法证明方法发生了两次重大的转变.以物证及其相关的鉴定结论等证据构成的"科学证据",应该成为司法证明最主要的手段.物证虽然是客观实在的,但其自身不能直接证明案件事实,需要人们的认识.司法鉴定是人们认识物证的途径.司法鉴定水平的提高可以帮助发现更多潜在的证据.科学技术是司法鉴定的生命.科学技术的进步是促进司法鉴定发展的最重要因素.司法鉴定制度改革应与审判体制改革相适应.司法鉴定制度改革应与证据法律制度相协调,既要赋予法官对鉴定结论的自由裁量权,又要对司法鉴定制度进行规范.司法鉴定制度改革应以提供"科学证据"为出发点,需要鉴定人出庭、技术方法标准化和建立行业协会等措施.     

网络环境下的法医学循证

法医学是当前司法鉴定中的重要组成部分,其研究内容广泛,具有高度的专业性。随着网络技术的发展、信息资源的增加以及人们法律意识的增强,法医学必然会面临许多新问题,对诉讼证据的要求标准也越来越高。鉴于此,在法医学领域应建立起循证的理念,通过循证的方式在法医学以及相关领域内寻求最合适的解决法医学实务中具体问题的证据,循证不但能够及时解决法医学领域的现行问题,其对于法医学的进步与发展也将具有重大的推动作用。本文综述了循证的基本理论及其在法医学领域的作用,以及循证的途径、方法、证据的评价,并探讨网络环境下法医学循证的应用价值。     

二代测序技术在法医遗传学中的应用研究进展(2011～2016)

对生物检材进行DNA分型是解决法医遗传学实践中个体识别和亲权鉴定问题的重要步骤,法医学实践中复杂生物检材和复杂亲缘关系鉴定等一直是现有的检测分析技术的难点和挑战。随着DNA技术的发展,新的检测分析技术不断引入到法医遗传学领域,以期提高检测效能。二代测序技术具有测序通量高、成本低等特点,能够获得样本DNA详细序列和相对含量等信息,有助于生物检材的检测和案件的分析。二代测序技术在法医遗传学领域的应用受到广泛关注,相关的应用研究逐渐增多。本文就目前法医遗传学领域借助二代测序技术对遗传标记分析的研究进展进行总结,希望能为相关研究和应用提供参考。     

法医学鉴定实践中的伦理考量

法医学鉴定的对象是人及与人相关材料,因此在法医学检案实践中需要考虑伦理问题。基于法医学鉴定中的公平正义、尊重、真相告知三大基本原则,进一步衍生出法医学检案实践活动的具体伦理要求,即法医学鉴定的称职性、对鉴定涉及案件及其当事人伦理考虑、如何处理案件检材。然而当前法医学鉴定却存在部分法医鉴定人不称职、重技术轻程序、鉴定机构选择出现争议、利益输送与利益冲突等问题。笔者针对以上问题提出相应对策,并重点讨论三大矛盾,保证法医学鉴定称职性。     

我国司法鉴定的法治化研究

司法鉴定的法治建设是鉴定制度建设的重要目标,也是我国法治进程的重要环节。我国司法鉴定制度应当在原有的司法鉴定特色和文化的基础上,结合现代法治理念,以公正和效率为价值目标,建立科学和完善的司法鉴定制度。我国的司法鉴定立法应当结合我国相关诉讼法律制度修改的契机,在逐步完善现有法律规范的基础上,建设统一完备的司法鉴定专门法。     

刑事强制鉴定制度初探

近年来,随着刑事要案为公众所广泛关注,在某些案件中,司法鉴定成为直接影响被告人刑事责任的重要手段,也被推至舆论的风口浪尖之上。然而学界却少有对强制鉴定构建模式的专门论证。我国应当在法律中规定当事人的鉴定请求权,构建与裁量鉴定并行的强制鉴定制度,确定其适用条件、具体程序及监督体制。     

论法医学鉴定人出庭作证

本文探讨法庭作证的价值、方法。着重研究了法医学鉴定人的素质与鉴定结论的价值。最后息结指出只有高素质的法医学鉴定人才能承担新世纪的鉴定重任。使法庭作证永远走向成功。     

论我国司法鉴定管理权部门间配置新模式

目前,我国司法鉴定管理权在相关部门之间的配置体现为由司法行政部门统一行使＂形式＂管理权、其他部门在各自范围内行使＂实质＂管理权的＂两层皮＂局面。在探讨司法鉴定管理权部门间配置的过程、方式和结局的基础上,提出我国司法鉴定管理权的配置新模式：参照反垄断权的设置模式,整合司法鉴定相关管理部门的职能和职权,设立直属于全国人大常委会的位于各管理部门之上的司法鉴定委员会,统一宏观行使司法鉴定管理权、协调各管理部门关系、起草司法鉴定法、制定各类司法鉴定标准、完善司法鉴定制度,进而实现司法鉴定管理权由＂分权＂到＂集权＂,实现司法鉴定统一管理之目标。     

The catalyst-like role of forensic genetics in the developmental process of Hungarian wildlife forensics

The anthropocentric nature of forensic sciences has been changing continuously over the years and this process is continuing today. Due to its universality and multilateral implementation, and the fragmented nature of forensic epistemology, the information provided by forensic genetics can play a pivotal role in forensic science. At the same time, the link between forensic genetics and non-human forensic biological evidence has become unquestionable. It may highlight the modern requirements of forensic science, and this connection is also able to provide useful and sufficient examples for developmental processes in wildlife forensics. Obviously, the local formations, organizations, and operations of wildlife forensics can be different worldwide, but the detection and punishment of wildlife-related criminal behavior, as well as the prevention of further crimes, play a relevant role in these processes everywhere.     

不是所有涉案查账都是司法会计鉴定

之所以说不是所有涉案查账都是司法会计鉴定,是由于两者具有对象与方法不同等实质性差异。然而,说两者不同,并非是对涉案查账的排斥,也并非说司法会计鉴定就不需要查账了。它们各有所长,也各有用武之地。     

溺死诊断中浮游生物检验方法的研究现状及进展

法医学实践中,判断是否为“生前溺死”是法医学尸检及鉴定工作中的一个重点和难点,目前尚无能明确诊断溺死的生物学和法庭化学指标。在溺死案件的诊断中,浮游生物检验是常见的方法。尽管目前还存在一些争议,但国内法医工作者认为,器官组织中浮游生物的存在仍然是判断生前溺死的重要证据之一。本文就国内外有关浮游生物的检验方法、检验标准及...     

溺死诊断中浮游生物检验方法的研究现状及进展

法医学实践中,判断是否为生前溺死是法医学尸检及鉴定工作中的一个重点和难点,目前尚无能明确诊断溺死的生物学和法庭化学指标。在溺死案件的诊断中,浮游生物检验是常见的方法。尽管目前还存在一些争议,但国内法医工作者认为,器官组织中浮游生物的存在仍然是判断生前溺死的重要证据之一。本文就国内外有关浮游生物的检验方法、检验标准及检验结果的判定等研究现状作一综述,旨在使人们更加清晰地认识浮游生物检验在溺死诊断中的作用。