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   433篇
  免费   10篇
各国政治   17篇
工人农民   41篇
世界政治   43篇
外交国际关系   21篇
法律   206篇
中国政治   5篇
政治理论   109篇
综合类   1篇
  2023年   5篇
  2022年   2篇
  2021年   3篇
  2020年   11篇
  2019年   12篇
  2018年   15篇
  2017年   18篇
  2016年   12篇
  2015年   14篇
  2014年   11篇
  2013年   61篇
  2012年   10篇
  2011年   24篇
  2010年   16篇
  2009年   27篇
  2008年   22篇
  2007年   10篇
  2006年   17篇
  2005年   7篇
  2004年   15篇
  2003年   9篇
  2002年   11篇
  2001年   3篇
  2000年   6篇
  1999年   6篇
  1998年   6篇
  1997年   2篇
  1996年   4篇
  1995年   6篇
  1994年   5篇
  1993年   2篇
  1992年   3篇
  1991年   9篇
  1990年   3篇
  1989年   5篇
  1988年   4篇
  1987年   6篇
  1986年   5篇
  1985年   5篇
  1984年   4篇
  1983年   3篇
  1982年   2篇
  1981年   6篇
  1980年   4篇
  1979年   2篇
  1978年   2篇
  1976年   3篇
  1973年   3篇
  1968年   1篇
  1967年   1篇
排序方式: 共有443条查询结果,搜索用时 7 毫秒
111.
Many studies have investigated the consequences of child sexual abuse (CSA) but few have examined the intergenerational effects of poly- victimization and maladaptive coping. The purpose of this investigation was to examine patterns of maltreatment and maladaptive coping among second-generation CSA survivors. It is hypothesized that: (a) maternal CSA history would be associated with a higher incidence of poly-victimization and maladaptive coping and (b) experiencing more forms of abuse would mediate the relation between maternal CSA history and maladaptive coping behaviors. The method used was a chart review of 139 sexually abused females aged 12 to 17, examining maternal abuse history, maladaptive coping behaviors, and child maltreatment. The results showed that poly-victimization differed as a function of maternal CSA history but maladaptive coping did not. Experiencing more types of abuse was associated with both self-injurious behaviors and substance use. In conclusion, results support the hypothesis that second generation CSA survivors are more likely to experience poly-victimization. Future research should address how intergenerational patterns of abuse might affect presenting symptomatology and treatment outcome.  相似文献   
112.

Social Science and the Public Interest

Social Science and the Public Interest May/June 2011  相似文献   
113.
Individuals often need to negotiate how to distribute jointly produced goods—equally (e.g., 50:50) or equitably (e.g., proportionally to their contributions). We examined whether people have stable preferences, or whether they switch between equality and equity in different situations. Pairs of anonymous participants first produced a common pie, and then distributed it in an ultimatum game. Results suggest that individuals apply different justice principles depending on their contribution. When they produced less than 50%, proposers divided the pie equally. However, when they produced more than 50%, their offers fell between equality and equity. Responders’ ratings of fairness and satisfaction varied similarly; with low production, equality was preferred, whereas with high production, equity was preferred. Nevertheless, equal and equitable offers were generally accepted, and only outright unfair offers were rejected. This suggests that individuals are relatively flexible about which justice principle should be applied, but punish proposers whose offers violate both principles.  相似文献   
114.
The purpose of this article is to present an intersectionality-based model for conceptualizing the risk factors associated with intimate partner abuse (IPA) among African American lesbians. The available literature on prevalence and risk factors associated with IPA suggests that: (a) estimates of prevalence rates for African American lesbian IPA could range from 25?% to 40?%, with the higher end of the range representing the inclusion of nonphysical forms of abuse (i.e., verbal abuse, intimidation, and coercion); and (b) the risk factors most likely to be associated with IPA for this population include poverty, history of trauma and mental health symptoms (including substance abuse), in addition to distress caused by multiple and intersecting forms of oppression (i.e., racialized, classist sexism and heterosexism). The model demonstrates the manner in which all of these risk factors intersect to create disproportionately high risk for this underresearched and underserved population. A psychodynamically based model is also presented that illustrates the cycle of abuse within an African American lesbian relationship. Finally, a model depicting the most likely protective factors segues into a brief concluding discussion about the implications for intervention, prevention, policy, education, and future research.  相似文献   
115.
The historical study of exemptions has focused on escape from protectionist policies designed to control and monitor Aboriginal people in Australia — restricting their freedom of movement, intruding into their family life, and reducing their ability to participate on equal terms in the labour force. In this paper, we consider a contemporary policy — income management — which primarily restricts the freedom to dispose of personal income and has targeted Aboriginal people and communities, both directly and indirectly. Provisions for individual exemptions have been incorporated inconsistently within the many iterations of income management, and Aboriginal people are significantly less likely than others to be granted an exit from this form of financial control. The study reported here is an example of mixed-methods social research, rather than an historiography. We use techniques of historical comparison to illuminate contemporary practices and identify the ongoing influence of settler-colonial governance in the lives of Aboriginal people.  相似文献   
116.
117.
118.
119.
120.
There have been several high profile criminal and civil cases that have been litigated in recent years involving toxicologic analyses and interpretations of blood, urine, and other specimens for drugs of abuse. Disputes have erupted between prominent toxicologists and laboratory scientists as to the validity and interpretation of the data presented. The disputes centered around the fact that the procedures used in these cases had not been properly validated with analytical noise being misinterpreted as a positive result. As with any analyses, forensic tests must be conducted in a manner such that they meet the minimum standards accepted within the toxicology community. No conclusions as to presence or absence of drug, its concentration, or its physiologic effects can be made if there is a failure to meet these basic standards. Several cases are presented where these standard tenets may not have been followed.  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