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   4966篇
  免费   181篇
各国政治   205篇
工人农民   178篇
世界政治   330篇
外交国际关系   172篇
法律   3425篇
中国政治   59篇
政治理论   758篇
综合类   20篇
  2023年   28篇
  2021年   41篇
  2020年   80篇
  2019年   83篇
  2018年   108篇
  2017年   137篇
  2016年   131篇
  2015年   99篇
  2014年   104篇
  2013年   392篇
  2012年   123篇
  2011年   149篇
  2010年   110篇
  2009年   106篇
  2008年   142篇
  2007年   103篇
  2006年   121篇
  2005年   117篇
  2004年   139篇
  2003年   133篇
  2002年   116篇
  2001年   277篇
  2000年   193篇
  1999年   173篇
  1998年   72篇
  1997年   51篇
  1996年   40篇
  1995年   56篇
  1994年   48篇
  1993年   60篇
  1992年   102篇
  1991年   102篇
  1990年   114篇
  1989年   85篇
  1988年   110篇
  1987年   101篇
  1986年   111篇
  1985年   121篇
  1984年   92篇
  1983年   88篇
  1982年   49篇
  1981年   44篇
  1979年   44篇
  1978年   39篇
  1975年   31篇
  1974年   45篇
  1972年   28篇
  1971年   35篇
  1970年   33篇
  1968年   34篇
排序方式: 共有5147条查询结果,搜索用时 15 毫秒
31.
32.
Dilutions of 100 serum samples of various GM phenotypes were dotted onto a nitrocellulose membrane. The serum dot-blots were detected with peroxidase-labeled anti-G3M T monoclonal antibody (anti-G3M T MAb). Up to a 1 : 256 dilution could be G3M T-typed correctly. By use of anti-G3M T MAb and peroxidase-labeled anti-mouse IgG or the biotin-avidin system instead of use of labeled anti-G3M T MAb, up to a 1 : 512 or 1 : 1024, respectively, dilution was typable. As with previous work with G3M G MAb, the dot immunobinding (DIB) method for G3M T typing was found very simple and practical.  相似文献   
33.
34.
Conclusion So can the Scots learn from Woolf? The answer must be in the affirmative, for his review points up similar problems to those we encounter here. There is no room for complacency in the civil justice system in Scotland, particularly in the field of Information Technology, where court systems and expertise are sadly lacking. It is clear that there is a need for a system of case management in all civil courts, targeted in particular areas or on particular cases, but only after a rigorous reappraisal of court timetabling; and that the public will lose confidence in a civil justice system which does not meet their needs for speedy and affordable decisions, perhaps by turning their backs on it and seeking means of Alternative Dispute Resolution. As for written pleadings, perhaps the most that can be said is that the case for their complete abolition is “not proven”, but that thestatus quo should not be maintained is beyond reasonable doubt. Sheriff of Lothian and Borders at Edinburgh; Member, Sheriff Court Rules Council.  相似文献   
35.
苏联解体的原因与后果   总被引:3,自引:1,他引:2  
1991年12月8日俄罗斯领导人Б.Н.叶利钦、乌克兰领导人Л.М.克拉夫丘克和白俄罗斯领导人С.С.舒什克维奇签署了别洛韦日协议,导致了苏联的解体;苏联解体是20世纪世界史上最重大的历史事件之一,这大概是大多数历史学家和政治学家对此的一致评价,而其他所有有关苏联解体的原因、后果等问题则一直是激烈争论的对象。  相似文献   
36.
Abstract. Palle Svensson in this issue of EJPR has objected to the characterisation of Danish voters made by Franklin and others who, in various publications, expounded the thesis that on issues of low salience, referendum votes tend to follow party lines. Svensson finds evidence that the Maastricht Treaty was not an issue of low salience to Danish voters in the ratification referendums conducted there, and gives other details of the evolution of public opinion regarding Europe that clarify the circumstances in which our thesis should apply. In the light of his arguments, this Comment presents a more nuanced version of the thesis that learns from the Danish case, and should be of greater utility than our earlier version in helping to interpret the role of government standing in referendum outcomes.  相似文献   
37.
Current research suggests that a husband's substance abuse is correlated with severity of physical abuse and the woman's decision to leave a violent situation. Often, only the battered woman's report of abuse is available. This study compares women's reports of their partners' substance use/abuse with their partners' report using a brief measure of polydrug and alcohol abuse, the Substance Abuse Subtle Screening Inventory (SASSI) and the Conflict Tactics Scale (CTS). Data were analyzed for 25 recovery couples and 25 nonrecovery couples. The correlations for all 50 couples between the male's reported use and the female's report of her partner's use on the SASSI and the CTS were significant on all but one of the CTS scales. They ranged on SASSI from .73 to .33 and from .31 to .06 on the CTS. This suggests that the SASSI and possibly the CTS could be used as valuable tools for assessing women's reports of their partner's substance use/abuse.  相似文献   
38.
Political history took an unexpected turn in East Asia in the late 1980s. The booming movement in Hong Kong had gone downhill and suffered defeat, while the authoritarian Taiwan state actively sponsored genuine democratic reforms. What then explains the Taiwan democratic breakthrough and the Hong Kong democratic frustration? This article argues that conventional explanations offered in the modernization, the dependency, and the class literature—such as culture, liberal colonialism, wealth, new middle class, bureaucratic-authoritarian state, crises, and absence of conservative class coalition—are unable to account for the divergent paths of democratic development in Taiwan and Hong Kong. As an alternative, this article presents a model that highlights the importance of conjuncture factors. It is argued that since Taiwan and Hong Kong have shared similar structural conditions, researchers have to bring in conjuncture factors such as the historical event of Chinese unification, the capacity of the political agency to promote democratic reforms, and the strategy of protest in order to explain the Taiwan breakthrough and the Hong Kong frustration.  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