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   26715篇
  免费   1546篇
各国政治   1077篇
工人农民   1004篇
世界政治   2187篇
外交国际关系   839篇
法律   17403篇
中国共产党   3篇
中国政治   159篇
政治理论   5346篇
综合类   243篇
  2020年   503篇
  2019年   556篇
  2018年   665篇
  2017年   780篇
  2016年   818篇
  2015年   651篇
  2014年   700篇
  2013年   2733篇
  2012年   637篇
  2011年   741篇
  2010年   799篇
  2009年   789篇
  2008年   680篇
  2007年   675篇
  2006年   726篇
  2005年   608篇
  2004年   584篇
  2003年   613篇
  2002年   559篇
  2001年   1011篇
  2000年   884篇
  1999年   733篇
  1998年   411篇
  1997年   350篇
  1996年   296篇
  1995年   325篇
  1994年   373篇
  1993年   322篇
  1992年   504篇
  1991年   549篇
  1990年   487篇
  1989年   531篇
  1988年   473篇
  1987年   463篇
  1986年   484篇
  1985年   479篇
  1984年   433篇
  1983年   444篇
  1982年   346篇
  1981年   330篇
  1980年   273篇
  1979年   368篇
  1978年   237篇
  1977年   211篇
  1976年   188篇
  1975年   175篇
  1974年   197篇
  1973年   174篇
  1972年   155篇
  1971年   143篇
排序方式: 共有10000条查询结果,搜索用时 46 毫秒
91.
This paper addresses two neglected areas in the research on the relationship between family violence and violence outside the home: violence other than parent-child abuse and the effect of gender. Specifically, we consider both parental and sibling violence as independent variables, nonfamily violence as the dependent variable, and gender as the specification variable. The data were collected from a sample of 306 students in Introductory Sociology and Social Problems classes. The finding of particular importance is that the interaction between the gender of both the aggressor and the victim has a significant effect on the relationship between violence within the home and nonfamily violence.  相似文献   
92.
This paper explores the capacity of alternative theoretical perspectives to explain the self-reported criminality of black and white young adult females. When criminal involvement is regressed on the theory operation-alizations separately by race, a key difference emerges: For white women, significant effects are clustered in the social-psychological theory groups (bonding, attitudes, and maturation), but for the black women the social-psychological variables have only scattered and inconsistent eflects. Instead, for black women structural indicators emerge as the important predictors of criminal involvement.  相似文献   
93.
Most studies that consider the factors influencing the decision to leave an abusive relationship rely on retrospective, self-report data. In addition to the biased samples that are frequently obtained in such investigations, the methodological shortcomings of survey research limit its explanatory power, particularly when applied to such sensitive topics as family violence. This report introduces an alternative method for studying the decision to leave an abusive relationship. Forty-five men and 68 women were studied using an experimental computer game of an abuse-like relationship. The tendency to leave this relationship was measured under four differing conditions of severity and frequency of abuse. A logit analysis revealed that the frequency of abuse was more consequential to women's decisions to leave, while severity of abuse was more salient for men. In addition, the hypothesized model, including frequency of abuse, severity of abuse, and locus of control, fits well for women but not for men. The implications of these findings, as well as the validity and future application of experimental games, are discussed.  相似文献   
94.
The Green River Murder Investigation in King County, Washington, is currently the longest active serial murder investigation in U.S. history. During its course, over 26 separate scenes with from one to five victims each have been processed. The experience of the authors is presented in order to acquaint other agencies with techniques of outdoor scene processing that have evolved during recovery of remains from Green River and other skeletal cases.  相似文献   
95.
Comparison of a suspected biter's dental arches with the patterned injury of a bite mark is especially difficult when the bite occurs in an anatomic location with a small radius of curvature or with complex or compound curves. The authors present two case reports in which human skin was used as a template for the reproduction of a bite. In one case the victim's skin was used; in the other, the skin of a anatomically similar person was used. The use of inked dental casts, photography, and transparent overlays significantly reduced the errors common to analysis of bite marks in these highly curved areas.  相似文献   
96.
97.
98.
99.
The Department of Defense has taken steps in recent years to improve outcomes for victims of domestic violence who reside on military installations. In 2000, the Defense Task Force on Domestic Violence was established, a military‐civilian group of experts charged with improving the military's effectiveness in addressing domestic violence in the Armed Forces in a variety of areas including offender accountability, coordination between military and civilian communities, and changing the military climate around domestic violence. This article will provide an overview of the Task Force, its work during the past three years, and its recommendations.  相似文献   
100.
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