浅谈黑社会性质犯罪的社会属性

黑社会性质犯罪作为一种社会存在有其特有的社会属性。它是因果关系最为复杂的社会问题,是社会危害最为严重的刑事犯罪,是影响社会政治稳定的严肃的政治问题。认识黑社会性质犯罪的社会属性,对黑社会性质犯罪进行定性研究,是解决黑社会性质犯罪问题的前提条件。     

"和谐世界"进程中的中美关系

自中国国家主席胡锦涛2005年在联合国讲话中首次提出构建"和谐世界"以来,建立"和谐世界"已成为中国外交的重要理念,这一理论是中国执政党正在构建和谐社会理论的国际延伸,日益得到世界各国的瞩目和重视.     

俄罗斯税制改革:直接效果、间接效果

税收制度是俄罗斯向现代市场经济制度转轨的重要组成部分,其改革进程受到国内外学者的广泛关注。尤其是1999—2002年所进行的税制改革,它已成为促进俄罗斯国内经济增长、发挥企业家活力、缩减影子经济规模、减少国内私人资本外逃的关键性因素。我们将通过"周转税"、社会税、所得税、利润税等主要税种的分析,对此次税制改革的直接效果和间接效果进行总结与反思。     

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...     

论我国商业秘密保护中的竞业禁止

商业秘密保护中的竞业禁止是指对与特定营业具有特定关系的特定人的行为予以禁止的制度。我国关于竞业禁止制度的立法颇为零乱且不具操作性,应从竞业禁止合同的有效要件诸方面进行完善。     

计算机教育在公安教育中的地位及课程建设

随着计算机应用及网络的日益普及,对公安干警的技术要求也越来越高。文中对我国目前的计算机安全状况,计算机犯罪的日益猖狂以及计算机病毒的日益泛滥进行了分析,论证了计算机教育在公安教育中的地位,并提出了一些具体实施措施。     

Determinants of Firm‐Level Lobbying and Government Responsiveness in Agricultural Biotechnology in China

Understanding what stimulates agribusiness firms to lobby the government and what makes the government responsive to lobbying are the two issues that have been discussed extensively in the debates concerning determinants of biotechnology policy. This paper examines the factors influencing agribusiness firms' lobbying and government response using econometric modeling on a new data set of 160 leading agribusiness firms in the food, feed, chemical, and seed industries in China. The results show that approximately 10% of agribusiness firms lobbied the government about biotechnology policy and regulations and over half of those that lobbied received a verbal or written acknowledgment from government agencies. Seed and feed companies are more likely to engage in lobbying than chemical companies. Owning GM patents not only has a positive impact on firms' lobbying activities, but firms with these patents are more likely to receive a government response to their lobbying efforts. The experience of selling GM products does not significantly influence lobbying activities or response from the government.     

目标群体参与:精准扶贫政策执行领域形式主义的治理之道

精准扶贫政策执行领域形式主义问题突出,制约政策执行成效。欲破除其形式主义,目标群体参与不失为一种有效的治理路径。目标群体参与可促使精准扶贫政策执行从贫困村贫困户的客观实际出发,紧密联系贫困群众,克服政策执行中的“面子工程”现象,真正实现政策目标。目标群体在精准识别阶段整体参与水平偏低、精准帮扶阶段消极被动参与、贫困退出阶段参与功能弱化、脱贫考核阶段参与有效性不足等问题,引致在克服形式主义方面力有不逮。应在精准识别阶段提升目标群体整体参与水平,精准帮扶阶段提高参与主动性与能力,贫困退出阶段加强参与制度保障,脱贫考核阶段增强参与的有效性,以从根本上治理形式主义这一政策执行不良现象。     

Retaining Confidence

Experts suggest ways to court foreign investment as China marketkeeps its appeal When German chemical giant BASF started its$10-billion petrochemical project in south China in November 2019,it made news as the smart Verbund project was the first large petrochemical project in China solely owned by foreign investors.The company came into the spotlight again recently,being one of the early birds among the foreignfunded enterprises in the country to resume work after a hiatus due to the novel coronavirus.     

Determining Line-Crossing Sequences Between Laser Printing and Writing Pen Using Coaxial Light

Determining the application sequence of hand-written pen ink and printer toner lines has attracted significant interest in questioned document examination. This study uses coaxial light to determine line-crossing sequences, with intersections observed under a VSC600 forensic document workstation and a Leica M205A Stereo-microscope. Results show that reflected light at intersections and color contrast between intersections and nonintersections was observed when a hand-written ink line passes over a toner line, while a toner line passing over a written line appeared dull, with no color contrast. The procedure was tested under a range of conditions, such as types of writing pens and laser printers, the writer, and writing pressure, with the latter playing an important role in the evaluation. To validate the results, a 90% detection rate and 98% accuracy rate were achieved from 50 samples of blind testing, which is more effective than optical microscopy.