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   587篇
  免费   35篇
各国政治   17篇
工人农民   85篇
世界政治   37篇
外交国际关系   39篇
法律   328篇
中国政治   8篇
政治理论   108篇
  2023年   4篇
  2022年   10篇
  2021年   7篇
  2020年   18篇
  2019年   29篇
  2018年   33篇
  2017年   43篇
  2016年   43篇
  2015年   23篇
  2014年   42篇
  2013年   83篇
  2012年   25篇
  2011年   19篇
  2010年   21篇
  2009年   18篇
  2008年   20篇
  2007年   12篇
  2006年   15篇
  2005年   11篇
  2004年   10篇
  2003年   9篇
  2002年   3篇
  2001年   12篇
  2000年   11篇
  1999年   6篇
  1998年   5篇
  1997年   4篇
  1996年   6篇
  1994年   4篇
  1993年   7篇
  1992年   6篇
  1991年   6篇
  1990年   3篇
  1988年   3篇
  1986年   4篇
  1985年   9篇
  1984年   7篇
  1983年   5篇
  1982年   6篇
  1981年   2篇
  1980年   2篇
  1979年   2篇
  1975年   1篇
  1972年   1篇
  1971年   1篇
  1970年   2篇
  1969年   1篇
  1968年   2篇
  1967年   1篇
  1956年   1篇
排序方式: 共有622条查询结果,搜索用时 15 毫秒
541.
This paper addresses several issues that we encountered when implementing a randomized experiment to evaluate a promising intervention for serious juvenile delinquents, multi-systemic therapy (MST). The issues overlap with issues others experienced when trying to conduct randomized experiments in clinical practice, but are complicated because MST takes place in a legal context. The complex juvenile justice system makes it difficult to come up with a simple system of randomization. Problems encountered are the complexity of the referral process in this type of intervention, legal issues and the ethical concerns raised by clinicians. Our experiences might be useful to others planning to carry out a randomized efficacy study within the juvenile justice system. Firstly, other researchers might feel supported if they realize that others experience similar problems, and, secondly, we provide some concrete suggestions concerning the following: selecting the procedures and determining the moment of randomization, dealing with and overcoming the resistance of institutions involved, maintaining the cooperation of both the institution and the sample, and keeping turnover of research staff to a minimum.  相似文献   
542.
543.
544.
545.
546.
Abstract

In the late nineteenth century, the Moroccan government’s concern for its image abroad ushered in a new approach to understanding Jews’ rights. Although the sultans never abandoned the dhimma contract in favour of religious egalitarianism, government officials increasingly adopted a new language of equality to describe how Jewish subjects should be treated. This language of equality borrowed vocabulary from Western notions of tolerance, but did not fundamentally conflict with Islamic ideals of justice. Mawlāy ?asan (reigned 1873–1894) refused to declare that Jews and Muslims were equal, but he increasingly insisted that Jews and Muslims must be treated equally before the law. Jews trod a similarly fine line, between pushing the envelope of their legal rights as dhimmīs and affirming their status as the personal protégés of the sultan. Through an examination of correspondence among Moroccan government officials, Jews and foreign diplomats, this article locates the shifting relationship between the state and its Jewish subjects in the language which the Makhzan used to define justice.  相似文献   
547.
Drug users often define themselves as functional users and depict others as dysfunctional (i.e. junkies). Previous research on the social identities of drug users has focused on the symbolic boundaries they create to distance themselves from stigmatized others. Investigators have yet to focus on how users account for their own boundary violations. Here, we examine the narratives of 30 former women methamphetamine (meth) users to determine how they make distinctions between functional and dysfunctional meth users (i.e. “meth heads”). The distinctions they make are based on users’ abilities to maintain control of their lives and to hide their use from outsiders. Those who saw themselves as functional but who engaged in behaviors inconsistent with this image accounted for these behaviors to maintain desired identities. We show the complexity of drug users’ identities and illustrate how anti-drug campaigns that provide grotesque caricatures of drug users may prolong drug using careers.  相似文献   
548.
549.
Öttinger  Michael  Greif  Jessica 《Natur und Recht》2021,43(7):438-444
Natur und Recht - Im Lichte der Richtlinie (EU) 2019/904 über die Verringerung der Auswirkungen bestimmter Kunststoffprodukte auf die Umwelt hat der nationale Gesetzgeber eine neue...  相似文献   
550.
This article examines land privatization in two administrative regions of Russia and Ukraine. In both regions, members of two distinct social groups were the beneficiaries of land distribution for private commercial cultivation: rural elites, and people on the margins of rural society. This double-ended distribution led to the recapitulation of Soviet forms of production. Traditional analysis of agrarian economies emphasizes actual productive capacities, while literature on property rights centres on the presumed legal categories of production. This article integrates these two theoretical concerns to understand how private property regimes affected cultivation practices and thus, participation in markets.  相似文献   
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