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   15035篇
  免费   450篇
各国政治   621篇
工人农民   564篇
世界政治   1040篇
外交国际关系   438篇
法律   9346篇
中国共产党   1篇
中国政治   93篇
政治理论   3260篇
综合类   122篇
  2020年   164篇
  2019年   220篇
  2018年   279篇
  2017年   337篇
  2016年   327篇
  2015年   249篇
  2014年   268篇
  2013年   1413篇
  2012年   338篇
  2011年   382篇
  2010年   303篇
  2009年   361篇
  2008年   396篇
  2007年   387篇
  2006年   372篇
  2005年   355篇
  2004年   350篇
  2003年   358篇
  2002年   339篇
  2001年   584篇
  2000年   519篇
  1999年   410篇
  1998年   222篇
  1997年   172篇
  1996年   180篇
  1995年   186篇
  1994年   184篇
  1993年   179篇
  1992年   317篇
  1991年   329篇
  1990年   329篇
  1989年   325篇
  1988年   298篇
  1987年   303篇
  1986年   356篇
  1985年   350篇
  1984年   296篇
  1983年   288篇
  1982年   199篇
  1981年   177篇
  1980年   158篇
  1979年   192篇
  1978年   139篇
  1977年   138篇
  1976年   130篇
  1975年   112篇
  1974年   146篇
  1973年   136篇
  1972年   116篇
  1969年   98篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
171.
172.
The attention paid by the social work profession to ethical issues has waxed and waned since the formal inauguration of the profession in the late 19th century. For the first half century of the profession's life, relatively little attention was devoted to problems of professional ethics, though social work's literature was filled with discussions of value-laden issues that arise in practice. In recent years, interest in professional ethics has increased substantially. This article discusses the growth of interest in professional ethics, the formulation of the social work code of ethics, the adjudication of grievances in social work, and the strengths and limitations of the profession's code.  相似文献   
173.
174.
175.
176.
A split-ballot experiment shows that, when people are asked how interested they are in following political campaigns, their response depends not only on the order in which the question is asked, but also on the broader electoral context in which it is posed. When asked how interested they were in following the political campaigns immediatelyafter a question about whether or not they voted in the (1982) election, people were more likely to think they were interested in the campaign, especially if they claimed to have voted, than if they were asked about it immediatelybefore the question on whether or not they voted. This order effect, however, appears to depend onwhen the questions are asked. If asked within a few weeks after the election, there is little or no order effect. But later, as the memory of the campaign fades, the order of the questions makes a sizable difference in the results. This order effect also seems to be more pronounced among better-educated respondents, suggesting that they are more likely to feel pressured by a social norm to vote and to express an interest in political affairs, not only in real life, but in the survey interview as well. The paper concludes with a brief discussion of the implications for the design of the interview schedule used in the American National Election Studies.The research reported in this paper was supported by a grant from the National Science Foundation (SES81-11404).  相似文献   
177.
Defining risk   总被引:6,自引:0,他引:6  
Risk is the focal topic in the management of many activities and technologies. For that management to be successful, an explicit and accepted definition of the term risk is essential. Creation of that definition is a political act, expressing the definers' values regarding the relative importance of different possible adverse consequences for a particular decision. Those values, and with them the definition of risk, can change with changes in the decisionmaker, the technologies considered, or the decision problem. After a review of the sources of controversy in defining risk, a general framework is developed, showing how these value issues can be systematically addressed. As an example, the approach is applied to characterizing the risks of six competing energy technologies, the relative riskeness of which depends upon the particular definition used.  相似文献   
178.
179.
180.
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