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   2456篇
  免费   101篇
各国政治   156篇
工人农民   117篇
世界政治   331篇
外交国际关系   174篇
法律   1131篇
中国政治   11篇
政治理论   616篇
综合类   21篇
  2023年   18篇
  2021年   14篇
  2020年   30篇
  2019年   52篇
  2018年   76篇
  2017年   89篇
  2016年   99篇
  2015年   53篇
  2014年   74篇
  2013年   374篇
  2012年   86篇
  2011年   82篇
  2010年   54篇
  2009年   72篇
  2008年   91篇
  2007年   97篇
  2006年   62篇
  2005年   86篇
  2004年   91篇
  2003年   81篇
  2002年   77篇
  2001年   66篇
  2000年   70篇
  1999年   53篇
  1998年   33篇
  1997年   29篇
  1996年   23篇
  1995年   22篇
  1994年   38篇
  1993年   28篇
  1992年   28篇
  1991年   44篇
  1990年   38篇
  1989年   27篇
  1988年   29篇
  1987年   21篇
  1986年   19篇
  1985年   25篇
  1984年   19篇
  1983年   21篇
  1982年   17篇
  1981年   14篇
  1980年   15篇
  1979年   18篇
  1978年   8篇
  1977年   12篇
  1976年   13篇
  1974年   8篇
  1973年   10篇
  1972年   8篇
排序方式: 共有2557条查询结果,搜索用时 8 毫秒
51.
Drawing on data collected by Barry Latzer and using a logisticregression model that employs pooled time-series, this articletests a variety of factors for their impact on state high courtdecisions to diverge from U.S. Supreme Court criminal proceduredoctrines from 1969 to 1989. Several factors predict the developmentof independent state doctrines protective of civil liberties,including popular-vote retention elections and longer termsof office for state court justices, high court reputations,state wealth, and regional distinctions (with western courtsmost likely to advance individual rights). This study representsonly a small step in understanding an area of judicial behaviorthat has been long ignored in the political science literature.  相似文献   
52.
53.
54.
55.
Community, demographic, familial, and personal risk factors of childhood depressive symptoms were examined from an ecological theoretical approach using hierarchical linear modeling. Individual-level data were collected from an ethnically diverse (73% African-American) community sample of 197 children and their parents; community-level data were obtained from the U.S. Census regarding rates of community poverty and unemployment in participants’ neighborhoods. Results indicated that high rates of community poverty and unemployment, children’s depressive attributional style, and low levels of self-perceived competence predict children’s depressive symptoms, even after accounting for demographic and familial risk factors, such as parental education and negative parenting behaviors. The effect of negative parenting behaviors on depressive symptoms was partially mediated by personal variables like children’s self-perceived competence. Recommendations for future research, intervention and prevention programs are discussed.
Danielle H. DallaireEmail:

Dr. Danielle H. Dallaire   is an Assistant Professor in the Psychology Department at The College of William and Mary. She received her Ph.D. from Temple University in 2003. Her major research interests include children’s social and emotional development and promoting resiliency in children and families in high risk environments, particularly children and families dealing with parental incarceration. Dr. David A. Cole   is a Professor in the Department of Psychology and Human Development at Vanderbilt University. He received his Ph.D. from The University of Houston in 1983. His major research interests center around developmental psychopathology in general and childhood depression in particular. Dr. Thomas M. Smith   is an Assistant Professor of Public Policy and Education at Vanderbilt University, Peabody College. He received his Ph.D. in 2000 from The Pennsylvania State University. Professor Smith’s current research agenda focuses on the organization of teaching quality, exploring relationships between educational policy (national, state, district, and school level), school organization, teacher commitment, and the quality of classroom instruction. Dr. Jeffrey A. Ciesla   is an Assistant Professor in the Psychology Department at Kent State University. He received his Ph.D. from The State University of New York at Buffalo in 2004. His major research interests include the effects of ruminative thought and stressful life events on depressive disorders. Beth LaGrange,   M.S., is a Doctoral candidate in Clinical Psychology in the Department of Psychology and Human Development at Vanderbilt University. Her current research interests include depression and the development of depressive cognitive style in children and adolescents. Dr. Farrah M. Jacquez   is a Postdoctoral fellow in pediatric psychology at the Mailman Center for Child Development at the University of Miami. She received her Ph.D. from Vanderbilt University in 2006. Her major research interests include parenting in the context of poverty and developing community-based interventions for underserved children and families. Ashley Q. Pineda,   M.S., is a Doctoral candidate in Clinical Psychology in the Department of Psychology and Human Development at Vanderbilt University and is currently completing her internship at the Children’s Hospital at Stanford University. Her major research interests include examining the reciprocal relations between parenting behaviors, depressive cognitions, and childhood depression. Alanna E. Truss,   M.S., is a Doctoral candidate in the Department of Psychology and Human Development at Vanderbilt University. Her major research and clinical interests include developmental factors in internalizing disorders in children and adolescents and the effects of trauma on children and families. Amy S. Folmer   is a graduate student in the Department of Psychology and Human Development at Vanderbilt University. She received her B.A. from The University of Texas in 2003. Her major research interests include cognitive developmental factors that influence the applicability of adult cognitive models of depression to children.  相似文献   
56.
We review the theoretical literature on the concept of institutions and its relationship to national development, propose a definition of the concept, and advance six hypotheses about institutional adequacy and contributions to national development. We then present results of a comparative empirical study of existing institutions in three Latin American countries and examine their organizational similarities and differences. Employing the qualitative comparative method (QCA) proposed by Ragin, we then test the six hypotheses. Results converge in showing the importance of meritocracy, immunity to corruption, absence of “islands of power,” and proactivity in producing effective institutions. Findings strongly support Peter Evans’ theory of developmental apparatuses.
Lori D. SmithEmail:

Alejandro Portes   is the Howard Harrison and Gabrielle Snyder Beck Professor of Sociology and director of the Center for Migration and Development at Princeton University. His current research is on the adaptation process of the immigrant second generation and the rise of transnational immigrant communities in the United States. His most recent books, co-authored with Rubén G. Rumbaut, are Legacies: The Story of the Immigrant Second Generation and Ethnicities: Children of Immigrants in America (California 2001). Lori D. Smith   is a Ph.D. candidate in sociology at Princeton University. Her research interests include international development, organizations, and political and economic sociology.  相似文献   
57.
58.
59.
Politically experienced challengers are more successful in seeking political office than amateurs. The relationship is found so regularly that political experience has become the standard ex ante indicator of challenger quality in studies of American elections. Despite this, little work has investigated why experienced challengers are so successful. Many scholars attribute the relationship to inherent differences between experienced challengers and amateurs: experienced challengers have stronger electoral skills and greater access to material resources. I argue that these differences play a role, but an indirect one. Rather, experienced challengers are lead by both their resource advantage and the high amount of risk they are exposed to in seeking office to run in races in which their party has a good chance of winning. Thus, the direct cause of the experienced challengers’ success is self-selection into winnable races. Empirical analysis supports the self-selection model over a model in which resources directly lead to success.
Jeffrey LazarusEmail:
  相似文献   
60.
In recent times, issues surrounding change have become increasingly important in the study of political analysis. This is especially true within strains of new institutionalism such as historical institutionalism and the 'Varieties of Capitalism' approach. However, although this has led to a sensitising towards the temporal dimension, the spatial dimension has been relatively ignored. This is arguably problematic, as a fuller understanding of space and the spatiality of social and political relations would lead to more coherent and accurate analyses of political phenomena that currently characterise historical institutionalism. Indeed at an ontological level, drawing on work within the natural sciences and geography, it is impossible to talk of time without reference to spatiality and of space without reference to temporality. This short article reviews some of the more prominent historical institutionalist literature that deals with change and renders explicit the problematic conceptualisation of space, and consequently time, which underpins their analyses. Drawing on Massey and Sayer, it proceeds to outline briefly a relational conception of space and the difference that space makes to political analyses.  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