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   267篇
  免费   7篇
各国政治   18篇
工人农民   29篇
世界政治   21篇
外交国际关系   4篇
法律   157篇
中国政治   1篇
政治理论   44篇
  2022年   1篇
  2020年   6篇
  2019年   9篇
  2018年   12篇
  2017年   17篇
  2016年   12篇
  2015年   6篇
  2014年   14篇
  2013年   43篇
  2012年   11篇
  2011年   6篇
  2010年   9篇
  2009年   10篇
  2008年   10篇
  2007年   10篇
  2006年   2篇
  2005年   13篇
  2004年   9篇
  2003年   5篇
  2002年   9篇
  2001年   5篇
  2000年   4篇
  1999年   4篇
  1998年   4篇
  1997年   4篇
  1996年   4篇
  1995年   1篇
  1994年   1篇
  1993年   2篇
  1992年   2篇
  1991年   2篇
  1989年   2篇
  1988年   3篇
  1987年   2篇
  1986年   1篇
  1985年   1篇
  1983年   1篇
  1982年   1篇
  1981年   3篇
  1979年   2篇
  1978年   2篇
  1977年   3篇
  1976年   1篇
  1974年   2篇
  1973年   1篇
  1970年   1篇
  1968年   1篇
排序方式: 共有274条查询结果,搜索用时 0 毫秒
131.
An estimated 15.5 million American children are exposed to intimate partner violence (IPV) every year. Such exposure negatively impacts children’s health, development and academic performance and may also be accompanied by housing instability or homelessness. Children growing up with periods of homelessness or housing instability are at risk for many of the same detrimental outcomes as children exposed to IPV. To date there are few studies examining the interrelationships among IPV, housing instability and the impact of housing interventions on children’s well-being. The current qualitative, longitudinal study examined mothers’ perceptions of how receipt of flexible funding designed to increase their housing stability may have also impacted their children’s safety, stress, mood and behavior. Forty-two mothers in the Washington, D.C. metro area were interviewed three times over a six-month period about their own safety and housing stability, as well as their children’s. Ninety-five percent of the mothers and their children were housed at the six-month interview. Mothers described improvements in children’s stability and safety, decreases in children’s stress levels, and improvements to their mood and behavior. They also discussed the symbiotic relationship between their own stress and well-being, and their children’s. The provision of flexible funding to assist domestic violence survivors with their housing also collaterally impacted their children’s safety, stress, mood and behavior.  相似文献   
132.
Few Latinx parents and adolescents talk with one another about dating violence, yet communication with parents could help adolescents make better decisions about dating relationships. Seventeen Latina adolescents (15–17 years old) and their mothers living in Washington D.C and central Virginia participated in semi-structured interviews to explore their perceptions of dating violence behavior and communication with parents about dating violence. Interviews were digitally recorded, transcribed, and coded for emergent themes using a grounded theory approach. Seven themes emerged and were grouped into three domains: (a) Parental Messages about Problems in Dating Relationships; (b) Barriers and Supports for Parent-Adolescent Communication about Dating Problems; and, (c) Cultural Values and Differences. The results of this study can be used to inform future work focused on improving parent-adolescent communication about dating violence and to enhance healthy adolescent Latina dating decisions.  相似文献   
133.
134.
135.
John Paul Jones, the "Father of the American Navy," is known for the battletime assertion that he had "not yet begun to fight." His central role in a triumph of scientific forensic identification more than a century after his death is less known. John Paul Jones died in 1792 and was buried in Paris, France. The location of his grave was lost over time and a search for his corpse began in 1899. Remains matching his physical characteristics and circumstance of burial were discovered in 1905 and returned to the United States for a hero's burial. Some questioned the identification at the time and the major source of identifying information has since been shown to contain false information. The published forensic literature fails to address existing critiques of the identification. We provide a substantive analysis and conclude that the available evidence supports the identification of the unknown remains as those of John Paul Jones.  相似文献   
136.
ABSTRACT

Why are some authoritarian leaders able to stave off violent challengers to their rule while others falter? This article analyzes several case studies involving a series of nondemocratic governments and violent non-state actors waging war and posits that different combinations of variables lead to dissimilar outcomes (ranging from “civil war/insurgency”, “regime implosion” or “foreign-based overthrow”, “negotiated peace”, to “strategic advance and retreat”). Accordingly, “embattled authoritarians” require a high level of “political-military aid” over time from a supportive foreign power to effectively combat “violent non-state challengers”. However, it is difficult for such governments to completely escape from “embattled” status, particularly if a supportive foreign power does not exert influence to set parameters for peace between the warring parties and the level of international interference (i.e. political-military aid abetting violent non-state challengers courtesy of other foreign powers) does not recede over time. This article concludes with a forecast on Afghanistan and Tajikistan’s respective futures and discusses how the onset of political instability within the former may serve to destabilize the political situation in the latter.  相似文献   
137.
138.
139.
140.
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