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   19212篇
  免费   658篇
  国内免费   5篇
各国政治   777篇
工人农民   819篇
世界政治   1285篇
外交国际关系   644篇
法律   12450篇
中国共产党   6篇
中国政治   186篇
政治理论   3525篇
综合类   183篇
  2020年   264篇
  2019年   315篇
  2018年   391篇
  2017年   469篇
  2016年   458篇
  2015年   347篇
  2014年   364篇
  2013年   1717篇
  2012年   510篇
  2011年   563篇
  2010年   452篇
  2009年   487篇
  2008年   567篇
  2007年   597篇
  2006年   589篇
  2005年   525篇
  2004年   519篇
  2003年   551篇
  2002年   487篇
  2001年   789篇
  2000年   628篇
  1999年   544篇
  1998年   274篇
  1997年   209篇
  1996年   233篇
  1995年   215篇
  1994年   237篇
  1993年   245篇
  1992年   387篇
  1991年   410篇
  1990年   390篇
  1989年   332篇
  1988年   385篇
  1987年   328篇
  1986年   397篇
  1985年   369篇
  1984年   302篇
  1983年   281篇
  1982年   209篇
  1981年   221篇
  1980年   145篇
  1979年   202篇
  1978年   151篇
  1977年   126篇
  1975年   142篇
  1974年   159篇
  1973年   125篇
  1972年   119篇
  1969年   110篇
  1968年   110篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
121.
122.
The present study examines the extent to which neighborhood and social psychological influences predict childhood violence among 867 African‐American youth. The results showed that neighborhood affluence was the only neighborhood‐level variable to exert a significant influence on childhood violence. Furthermore, childhood violence was significantly related to social psychological influences, such as adopting a street code, associating with violent peers, parental use of violence, and quality parenting. Overall, the findings suggested that simply living in a violent neighborhood does not produce violent children, but that family, peer, and individual characteristics play a large role in predicting violence in childhood.  相似文献   
123.
124.
125.
Rethinking the Meaning of Public Health   总被引:1,自引:0,他引:1  
  相似文献   
126.
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   
127.
128.
129.
130.
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   
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