首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   296篇
  免费   8篇
各国政治   15篇
工人农民   12篇
世界政治   19篇
外交国际关系   14篇
法律   185篇
政治理论   58篇
综合类   1篇
  2023年   2篇
  2022年   3篇
  2021年   1篇
  2020年   3篇
  2019年   5篇
  2018年   11篇
  2017年   16篇
  2016年   12篇
  2015年   13篇
  2014年   13篇
  2013年   37篇
  2012年   14篇
  2011年   10篇
  2010年   16篇
  2009年   18篇
  2008年   17篇
  2007年   12篇
  2006年   11篇
  2005年   7篇
  2004年   9篇
  2003年   6篇
  2002年   7篇
  2001年   8篇
  2000年   11篇
  1999年   3篇
  1998年   2篇
  1997年   1篇
  1996年   2篇
  1995年   1篇
  1994年   2篇
  1993年   3篇
  1992年   1篇
  1991年   1篇
  1990年   4篇
  1989年   3篇
  1987年   1篇
  1986年   1篇
  1985年   3篇
  1984年   1篇
  1981年   1篇
  1980年   2篇
  1979年   3篇
  1977年   1篇
  1974年   2篇
  1973年   1篇
  1970年   2篇
  1963年   1篇
排序方式: 共有304条查询结果,搜索用时 46 毫秒
161.

Publication Monitor

Recent publications on organized crime  相似文献   
162.
163.
Public and private sector organisations are now able to capture and utilise data on a vast scale, thus heightening the importance of adequate measures for protecting unauthorised disclosure of personal information. In this respect, data breach notification has emerged as an issue of increasing importance throughout the world. It has been the subject of law reform in the United States and in other jurisdictions. This article reviews US, Australian and EU legal developments regarding the mandatory notification of data breaches. The authors highlight areas of concern based on the extant US experience that require further consideration in Australia and in the EU.  相似文献   
164.
Parliamentary debates provide an arena where Members of Parliament (MPs) present, challenge, or defend public policies. However, the “plenary bottleneck” allows the party leadership to decide who participates in a debate. We argue that in this decision the timing of a debate matters: in proximity of elections, the leadership should be concerned with maintaining its brand name and therefore restrict floor access, in particular if the debate is salient for the respective party. We evaluate our hypotheses in a cross‐country study drawing on a novel data set covering all speeches given during one or two legislative terms in six European parliaments. We find that the electoral cycle matters for the distribution of speaking time: Party leaders do restrict parliamentary speechmaking to a smaller number of MPs at the end of the term. This has important implications for our understanding of parliaments as an electoral arena and for our understanding of intraparty politics.  相似文献   
165.
This paper provides an introduction to the articles and report excerpt submitted to the special issue of Trends in Organized Crime on ‘Organised crime and illegal markets in the UK and Ireland’. The aim of the special issue is to draw together empirical research findings and theoretical accounts on various manifestations of organised crime in the particular geographic context(s), the evolution of organised crime, the links between organised crime, the legal sphere and paramilitary groups, as well as an account of the demographic profile and attitudes of citizens in areas in which organised crime groups thrive.  相似文献   
166.
The development of the HIV-1-prevalence among drug deaths (n = 753) in several German cities (West Berlin, Frankfurt, Munich, Hamburg, Bremen, Cologne and Stuttgart) from 1985 to 1988 was evaluated; in 1988 43% of 674 deceased drug addicts were examined. The regional prevalence rate was between 15 and 25%; only in Berlin 42% of the drug deaths were HIV-infected (cumulated data of all cities over the 4-year-period: 26%). There was no uniform or steady regional development of HIV-1-prevalence in the different cities. The ratio men/women among drug deaths was 3:1. The HIV-1-prevalence among males was 22%, among females 40%. HIV-infected individuals were 2-3 years older than seronegatives. Predictions concerning the trend of prevalence rates are not possible up to now. Continuous monitoring of the HIV-status of drug deaths seems to be a worthful method to evaluate the spread of this disease among the risk group of intravenous drug addicts.  相似文献   
167.
The environmental impact statement (EIS) process is central to the assessment of environmentally significant actions. Yet decisions about what matters in the environment and what gets studied as part of an EIS are based on values that are largely implicit and come primarily from technical experts. In this article we propose using the techniques of decision analysis (DA) to articulate values explicitly and make the EIS process more effective as an aid to decisionmakers in developing defensible environmental policies. We identify five major sources of problems with the current EIS approach, propose a new environmental decision process that incorporates DA in the EIS framework, and consider the merits, problems, and feasibility of implementing the suggested policy improvements.  相似文献   
168.
The EMIT cannabinoid assay was used for screening blood and urine after smoking tetrahydrocannabinol (THC; 10 mg) or ingestion of THC (30 mg). Cannabinoid levels in urine remain detectable up to 1 week. Confirmation was done by adsorption of the THC carboxylic acid onto a C18 extraction column and elution with acetone and TLC. The method is simple and sensitive and is applicable with common laboratory equipment. The detection limit is 10 ng/ml, using 10 ml urine.  相似文献   
169.
170.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号