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   7904篇
  免费   284篇
各国政治   642篇
工人农民   242篇
世界政治   702篇
外交国际关系   542篇
法律   3918篇
中国共产党   7篇
中国政治   65篇
政治理论   2002篇
综合类   68篇
  2023年   49篇
  2022年   34篇
  2021年   65篇
  2020年   135篇
  2019年   168篇
  2018年   318篇
  2017年   299篇
  2016年   381篇
  2015年   241篇
  2014年   231篇
  2013年   1092篇
  2012年   268篇
  2011年   254篇
  2010年   219篇
  2009年   250篇
  2008年   314篇
  2007年   371篇
  2006年   368篇
  2005年   269篇
  2004年   287篇
  2003年   224篇
  2002年   238篇
  2001年   200篇
  2000年   171篇
  1999年   171篇
  1998年   110篇
  1997年   99篇
  1996年   82篇
  1995年   72篇
  1994年   82篇
  1993年   87篇
  1992年   85篇
  1991年   78篇
  1990年   88篇
  1989年   70篇
  1988年   81篇
  1987年   54篇
  1986年   65篇
  1985年   60篇
  1984年   49篇
  1983年   46篇
  1982年   38篇
  1981年   48篇
  1980年   25篇
  1979年   31篇
  1978年   35篇
  1977年   18篇
  1976年   19篇
  1975年   16篇
  1974年   34篇
排序方式: 共有8188条查询结果,搜索用时 0 毫秒
941.
942.
943.
A Primer on the Economics of Industrial Policy . By W.C. Watson . The Challenge of Diversity: Industrial Policy in the Canadian Federation .; By Michael Jenkin . Public Money in the Private Sector . By Allan Tupper . Partners in Industrial Strategy: The Special Role of the Provincial Research organizations . By Donald J. Leroy and Paul Dufour .  相似文献   
944.
This critical review of the shared parenting research literature highlights the need for sociolegal reform. This article was submitted to the Meyer Elkin Essay Contest and was selected for publication because of its quality and relevance.  相似文献   
945.
An improved method for the separation of the genetic variants of alpha-L-fucosidase in human semen is described. The method involves, isoelectric focusing in ultrathin-layer PAG containing a mixture of ampholines, pH 5-7 and pH 3.5-9.5, and separator HEPES. The Fu pattern obtained is simple, easy to interpret, and reproducible. The occurrence of fucosidase phenotypes in 189 semen samples from the population of Wuhan was investigated, and the frequencies of the Fu alleles were calculated.  相似文献   
946.
Johnston  Michael 《Publius》1983,13(1):19-39
Political culture helps define the boundaries of permissiblepolitical action. Thus, it should affect the amounts and typesof political corruption occurring in political systems, as wellas responses to corruption when it is discovered. This articlecompares the distribution of corruption convictions among federaljudicial districts over a three-year period to social and politicalcharacteristics of the districts, and to scaled measures ofElazar's moralistic, individualistic, and traditionalistic politicalsubcultures. Nationally, strong moralistic subcultures and highvoter turnouts are associated with numerous convictions, bothbefore and after district population is controlled. Analysisof regional patterns reveals a different model in the South,however, one suggesting ideas about the dynamics of traditionalisticpolitics. Corruption, and the impact of federal laws againstit, are best understood within their political and culturalsettings. * I am indebted to George Calafut and Philip Sidel of the SocialScience Computer Research Institute, University of Pittsburgh,who gave me many hours of assistance in assembling data. LeonardKuntz and William Nelson of the Universitys Office of Research,Father Bernard Quinn of the Glenmary Research Center, and WilliamNewman of the University of Connecticut helped me locate religiouscensus results. The County and City Data Book is published ontape by the Inter-University Consortium for Political and SocialResearch. Daniel J. Elazar, Michael Margolis, Bert A. Rockman,and two anonymous referees gave me extremely helpful commentson this study.  相似文献   
947.
948.
949.
950.
This article was the historical introductory lecture in the opening session of the Annual Meeting of the Polish Society of Forensic Medicine and Criminology held on 20 September 1984, in Katowice. Paolo Zacchia (1584-1659) was one of the fathers of forensic medicine and social hygiene, which were combined in his time. His work Quaestiones medico-legales is well known internationally.  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