农村房地产法律制度的完善

现行农村房地产法律制度存在的主要问题是权属不清晰,限制、禁止农村房地产流通。完善的办法是明确农村房地产的权属,允许流通,放开和发展农村房地产市场。     

我国土地所有权制度对民法典中物权立法的影响

土地公有制与私法理念的差异使我国的物权立法遇到前所未有的挑战,国家土地所有权集民事主体与行政主体于一身,便于政府对土地利用行为进行积极的干预以确保土地的可持续利用,但也可能因为过分的干预而影响土地的利用效率,干预的形式主要应该是对土地规划的严格执行。在社会主义市场经济条件下,与发达国家相比,我国的土地权利体系中缺乏土地下级所有权这样一个中间环节,影响了土地的利用效率。     

电子证据带给行政执法工作的挑战与对策

电子证据作为一种崭新的证据种类已经在执法实践中发挥了比较大的作用。但由于现行法律还没有对电子证据给予明确的规定,因此,有关电子证据的概念问题、其法律地位的界定问题、其法律价值的评价问题等应是电子证据研究的首要问题。此外,研究电子证据可以对具体的行政执法工作提供有益的帮助。     

台湾地区民事证据保全制度改革及其借鉴意义

为了彻底改造所移植外国法,更新传统诉讼观念,解决诉讼拖延、效率低下和诉讼成本高昂问题,我国台湾地区于20世纪末、21世纪初就证据保全制度从立法理念到具体内容进行了重大变革。新证据保全制度所蕴含的保障程序主体权、扩大诉讼解决纠纷能力、疏减讼源及预防纠纷发生的理念,以及为贯彻该等理念在设置具体制度时,扩大证据保全范围、规定并引导当事人于证据保全程序中达成协议和严格证据保全的程序保障的做法,对大陆证据保全制度的改革具有借鉴作用。     

基于38-plex InDels的青海地区三个族群遗传推断

目的 基于38-plex InDels族群推断体系研究青海地区汉族、回族及撒拉族的族群成分与遗传结构.方法 使用38-plex InDels复合扩增体系检测3个族群的220份样本并获取InDels位点分型,利用主成分分析、STRUCTURE聚类分析及系统发育树综合分析族群之间的遗传关系,使用族群推断软件DAA v1.0...     

西方典型发达国家物业税发展情况比较研究

物业税是当今中国税制改革的一个热点问题,也是各国税收制度的一项重要内容,由于历史、文化、国情以及经济调控目标各异,各国物业税在征收主体、征税对象、计税方法等方面存在较大差异.比较美、加、日等西方典型发达国家物业税收制度,分析国外物业税的政策趋向,试图将其一些先进方法思想运用到中国的物业税改革中,从而为中国顺利的推行物业税提供借鉴.     

农村宅基地使用权制度探讨

农村土地主要包括农用地、宅基地、乡村企业建设用地、乡村公用地.在目前制定民法典的过程中,专家学者对农用地的关注非常多,而对作为农民立身之本的宅基地的研究相对缺乏.通过对有关农村宅基地使用权的概念特征、现行法律制度及现状中存在的问题进行探讨,对农村宅基地使用制度的完善提出看法.     

预告登记制度比较考察

作为一项重要的物权制度,预告登记起源于中世纪之普鲁士法,其旨在保全以不动产物权变动为目的的债权请求权,赋予该请求权物权的排他效力.该制度为德国、日本、瑞士等国家法律所继受.试图以这些国家的预告登记制度作为比较研究的对象,全面揭示预告登记的范围、性质、效力及构成要件等问题,并就此提出构建我国预告登记制度的一些建议.     

Parental Alienation in U.S. Courts, 1985 to 2018

Courts have been dealing with alienating behaviors in high conflict family litigation for hundreds of years. Experts in the behavioral sciences have been writing about mothers and fathers manipulating their children to disparage the other parent for more than seventy years. But in the last two decades some social scientists and legal professionals have questioned the legitimacy of parental alienation as a concept and its admissibility in child abuse and child custody litigation. This study was designed to examine the extent to which courts in the United States have found the concept of parental alienation material, probative, relevant and admissible. Thirty‐four years of cases were found with a WESTLAW query and analyzed. Cases were selected for study only if the record reflected that a judge or an independent expert found the concept of parental alienation to be of value in the litigation. Results illustrate increasing awareness of the concept and document its admissibility in every one of the United States. The numbers, sex of the alienating parent and prevalence of significant custody changes are discussed. Limitations inherent in this form of quantitative analysis are also discussed with recommendations for future research.     

Empirical Evaluation of the Reliability of Photogrammetry Software in the Recovery of Three-Dimensional Footwear Impressions

This paper examines the reliability of Structure from Motion (SfM) photogrammetry as a tool in the capture of forensic footwear marks. This is applicable to photogrammetry freeware DigTrace but is equally relevant to other SfM solutions. SfM simply requires a digital camera, a scale bar, and a selection of oblique photographs of the trace in question taken at the scene. The output is a digital three-dimensional point cloud of the surface and any plastic trace thereon. The first section of this paper examines the reliability of photogrammetry to capture the same data when repeatedly used on one impression, while the second part assesses the impact of varying cameras. Using cloud to cloud comparisons that measure the distance between two-point clouds, we assess the variability between models. The results highlight how little variability is evident and therefore speak to the accuracy and consistency of such techniques in the capture of three-dimensional traces. Using this method, 3D footwear impressions can, in many substrates, be collected with a repeatability of 97% with any variation between models less than ~0.5 mm.