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   2350篇
  免费   525篇
各国政治   511篇
工人农民   72篇
世界政治   252篇
外交国际关系   129篇
法律   983篇
中国政治   37篇
政治理论   857篇
综合类   34篇
  2021年   29篇
  2020年   45篇
  2019年   165篇
  2018年   107篇
  2017年   158篇
  2016年   164篇
  2015年   146篇
  2014年   130篇
  2013年   757篇
  2012年   103篇
  2011年   106篇
  2010年   110篇
  2009年   52篇
  2008年   77篇
  2007年   58篇
  2006年   49篇
  2005年   28篇
  2004年   41篇
  2003年   25篇
  2002年   31篇
  2001年   15篇
  2000年   29篇
  1999年   21篇
  1998年   17篇
  1997年   22篇
  1996年   16篇
  1995年   21篇
  1994年   19篇
  1993年   19篇
  1992年   18篇
  1991年   9篇
  1990年   17篇
  1989年   9篇
  1988年   17篇
  1987年   16篇
  1986年   19篇
  1985年   11篇
  1984年   17篇
  1983年   13篇
  1982年   16篇
  1981年   12篇
  1979年   10篇
  1978年   10篇
  1977年   12篇
  1976年   9篇
  1975年   8篇
  1974年   15篇
  1973年   11篇
  1969年   10篇
  1968年   8篇
排序方式: 共有2875条查询结果,搜索用时 15 毫秒
31.
32.
Customs authorities in developing countries are often reluctant to forget systematic inspections for fear of risking revenue loss. Such physical inspections however, impede rather than facilitate trade. Control selectivity is therefore a key issue in customs administration reform. This paper shows how a sophisticated risk management method can facilitate trade by automatically and rationally selecting transactions, with the end result of actually enhancing revenue performance. Copyright © 2005 John Wiley & Sons, Ltd.  相似文献   
33.
34.
The authors utilize the two latest ICMA Profile of Local Government Service Delivery Choices surveys to investigate whether the service provision and delivery arrangement information reported in the surveys accurately represents reality and, if not, what factors contribute to generating incorrect or unreliable survey responses. Interviews with practitioners are used to better understand both the accuracy of the survey responses and improvements that could be made to the survey instrument. Results suggest that the ICMA ASD survey data are highly erratic, with more than 70 percent of the cases (N = 70) investigated containing some inaccuracies. A qualitative analysis shows that the majority of the errors appear to be caused by the lack of a clear definition of service provision or by the service titles being too vague or too broad, both of which likely lead to discretion in interpreting survey questions and thus inconsistent answers by individual respondents over time.  相似文献   
35.
36.
In colonial America, land acquired new liquidity when it became liable for debts. Though English property law maintained a firm distinction between land and chattel for centuries, in the American colonies, the boundary between the categories of real and personal property began to disintegrate. There, the novelty of easy foreclosure and consequent easy alienation of land made it possible for colonists to obtain credit, using land as a security. However, scholars have neglected the first instances in which a newly unconstrained practice of mortgage foreclosure appeared—the transactions through which colonists acquired land from indigenous people in the first place. In this article, I explore these early transactions for land, which took place across fundamental differences between colonists’ and native communities’ conceptions of money, land, and exchange itself. I describe how difference and dependence propelled the growth of the early American contact economy to make land into real estate, or the fungible commodity on the speculative market that it remains today.  相似文献   
37.
38.
Since the introduction of the Internet, China's networked public sphere has become a critical site in which various actors compete to shape public opinion and promote or forestall legal and political change. This paper examines how members of an online public, the Tianya Forum, conceptualized and discussed law in relation to a specific event, the 2008 Sanlu milk scandal. Whereas previous studies suggest the Chinese state effectively controls citizens' legal consciousness via propaganda, this analysis shows that the construction of legality by the Tianya public was not a top‐down process, but a complex negotiation involving multiple parties. The Chinese state had to compete with lawyers and outspoken media to frame and interpret the scandal for the Tianya public and it was not always successful in doing so. Data show further how the online public framed the food safety incident as indicative of fundamental problems rooted in China's political regime and critiqued the state's instrumental use of law.  相似文献   
39.
40.
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