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   74887篇
  免费   3010篇
各国政治   4519篇
工人农民   3027篇
世界政治   6427篇
外交国际关系   3878篇
法律   37152篇
中国共产党   11篇
中国政治   774篇
政治理论   21161篇
综合类   948篇
  2021年   417篇
  2020年   1174篇
  2019年   1533篇
  2018年   1728篇
  2017年   2058篇
  2016年   2218篇
  2015年   1834篇
  2014年   2108篇
  2013年   10610篇
  2012年   1755篇
  2011年   1920篇
  2010年   1920篇
  2009年   2123篇
  2008年   1930篇
  2007年   1920篇
  2006年   2029篇
  2005年   1916篇
  2004年   1812篇
  2003年   1652篇
  2002年   1661篇
  2001年   2006篇
  2000年   1738篇
  1999年   1506篇
  1998年   1211篇
  1997年   1055篇
  1996年   1017篇
  1995年   993篇
  1994年   1017篇
  1993年   1013篇
  1992年   1138篇
  1991年   1191篇
  1990年   1124篇
  1989年   1185篇
  1988年   1147篇
  1987年   1160篇
  1986年   1188篇
  1985年   1225篇
  1984年   1084篇
  1983年   1146篇
  1982年   967篇
  1981年   919篇
  1980年   733篇
  1979年   798篇
  1978年   629篇
  1977年   589篇
  1976年   541篇
  1975年   464篇
  1974年   472篇
  1973年   470篇
  1972年   412篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
941.
Hamstrung by biases and limited facts, doctors routinely deliver shoddy care to old people. This guide shows how to reject that medical mindset and stay healthy longer.  相似文献   
942.
943.
944.
945.
946.
947.
Conclusion Whilst Lord Templeman seemed satisfied with the result of the decision in thePrudential case, Lord Browne-Wilkinson did not share his view. He said that the outcome of the case was unsatisfactory and did not accord with the agreement of the parties. He said No one has produced any satisfactory rationale for the genesis of this rule. No one has been able to point to any useful purpose that it serves at the present day and he urged the Law Commission to examine whether the rule should continue to operate in English law.The genesis of the rule was, it seems, satisfactorily described by Lord Templeman and its usefulness lies in the fact that it imposes a degree of certainty and reliability on the parties. Each knows from the outset what they have contracted for. Its failing lies in the fact that its operation, as Russell L.J. rightly pointed out, leads to a freely negotiated bargain being defeated. If the Law Commission does examine the rule then clearly the central issue will be the balancing of these two principles and which is to be given effect to. If the law wishes to see certainty and reliability in this area, then Lord Templeman's decision is undoubtedly welcome since the law was clearly in a state of flux and confusion before the case.  相似文献   
948.
949.
An increase in birth rates to Minneapolis minors following the enactment of a parental notification law was examined. A well-publicized link between increasing birth rates and the law is shown to have been premature. Birth, abortion, and population data by age, race, and region suggest that the increasing birth rate in Minneapolis was not related to parental notification, but rather to a growing racial minority population.Preparation of this article was supported in part by an Aldeen Grant from Wheaton College. The authors wish to thank the Minnesota Center for Health Statistics, particularly James Wigginton and Carol Vargas, for their considerable work to provide birth, abortion, and population data in a form suitable for the current analysis. The authors also thank Americans United for Life for purchasing the data and providing them to the authors.  相似文献   
950.
Small business crime has been largely ignored in American criminology; studies of nontraditional crime have focused mainly on corporate crime or on the misdeeds of employees pursuing personal gain. This paper calls for criminologists to redirect their efforts toward the systematic study of small business crime. In particular, it advocates in-depth qualitative studies that explore small business culture and opportunity structures, and that examine the networks of collusion that subvert the legitimate economy. The paper concludes with illustrations from an own story currently being shared with the author by a small businessman who participated for five years in an urban crime network that infiltrated the redistributive economy.  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