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   440篇
  免费   18篇
各国政治   24篇
工人农民   40篇
世界政治   39篇
外交国际关系   24篇
法律   217篇
中国政治   1篇
政治理论   109篇
综合类   4篇
  2023年   3篇
  2022年   3篇
  2021年   4篇
  2020年   6篇
  2019年   8篇
  2018年   12篇
  2017年   13篇
  2016年   22篇
  2015年   8篇
  2014年   19篇
  2013年   82篇
  2012年   8篇
  2011年   16篇
  2010年   8篇
  2009年   12篇
  2008年   9篇
  2007年   14篇
  2006年   17篇
  2005年   15篇
  2004年   15篇
  2003年   20篇
  2002年   19篇
  2001年   8篇
  2000年   8篇
  1999年   7篇
  1998年   3篇
  1997年   3篇
  1995年   4篇
  1994年   6篇
  1993年   5篇
  1992年   3篇
  1990年   4篇
  1989年   1篇
  1988年   4篇
  1987年   10篇
  1986年   3篇
  1985年   8篇
  1984年   5篇
  1983年   7篇
  1982年   4篇
  1981年   1篇
  1980年   6篇
  1979年   5篇
  1978年   4篇
  1977年   2篇
  1976年   4篇
  1974年   3篇
  1973年   2篇
  1972年   2篇
  1971年   1篇
排序方式: 共有458条查询结果,搜索用时 0 毫秒
1.
Jorge Sanjinés' 1960s films Revolución and Ukamau challenge the class and ethnic hierarchies of Bolivian society by casting the proletarian and indigenous masses as revolutionary liberators. The new national imaginary they evoke is tightly bound to the experimental cinematic techniques they employ, since their rejection of rationalist, realist aesthetics signals a partial undermining of the linear time of the modern nation. Ukamau both recalls and resists previous Bolivian indigenismo, which sought to co‐opt the Indian into a national mestizo consciousness. Its exoticist portrayal of the Indian ultimately limits its political effectiveness, but textual and contextual analyses show subversive Indian agency leaking through.  相似文献   
2.
3.
4.
In the summer of 1984, police in Pinellas County, Florida, confiscated six identically colored imported Asian skulls (in a shipping case) from a private citizen. In May 1988, in nearby Hillsborough County, police confiscated a very similar skull from another private citizen, who allegedly had found it in an abandoned house. Aside from slight color differences between the six found in Pinellas County and the one found in Hillsborough County, the skulls are virtually identical in their osteological characteristics and condition and in the vital statistics derived from each. Each skull is as clean and dry as those typically sold by commercial scientific supply outlets in the United States. Each is edentulous (primarily premortem), between approximately 20 and 60 years of age at death, and morphologically Asian. Five of the seven are morphologically male, one is morphologically female, and one is a mosaic with respect to gender-related features. Police, medical examiners, coroners, and forensic anthropologists should be aware of such "souvenir" specimens, in the event that they encounter similar skulls. Discriminant function analyses for race and sex yield considerably conflicting results, which underscores the need for using extreme caution when interpreting forensic science estimates based on such techniques.  相似文献   
5.
6.
Developed on the premise that how we conceive of ‘policy’ and ‘successful policy’ guides policy sciences' research and evaluation, this paper responds to the conceptual questions of “what is a policy?” and “when is a policy successful?” Formal or logical conditions are established to distinguish ‘policy’ from related concepts. The notion ‘relevant public’ is introduced to distinguish public policies from private policies and to identify fairly-declared policies. Further, conditions are developed that can be used as logical tests for three types of policy success: implementation success, instrumental success and success in normative justification.  相似文献   
7.
The central question of this article is why indigenous social movements formed electorally viable political parties in Latin America in the 1990s. This development represents a new phenomenon in Latin America, where ethnic parties have been both rare and unpopular among voters. Institutional reforms in six South American countries are examined to see if the creation and success of these parties can be correlated with changes in electoral systems, political party registration requirements, or the administrative structure of the state. The study concludes that institutional change is likely to be a necessary but not sufficient condition for the emergence and electoral viability of ethnic parties.  相似文献   
8.
9.
This research examines the federally funded HOPE VI urban revitalization program’s influence on neighborhood public school performance. A comparative case study was conducted in two HOPE VI neighborhood public schools, one that improved significantly (Philadelphia), and one that experienced a decline (Washington DC). The analysis revealed several insights into neighborhood factors that may influence school performance: the most vulnerable residents were least likely to gain reentry, mixed income housing residents often opt out of traditional public schools, and partnerships between public housing and education officials have been historically overlooked.  相似文献   
10.
Research shows protective factors that mitigate risks for juvenile delinquency can also support the community reentry of incarcerated youths and deter future offending. Family engagement, educational attainment, and secure employment are widely accepted as important protective factors to prevent problematic behavior. Studies suggest these same protective factors are crucial for incarcerated youths and should be an integral part of reentry planning to improve post-release outcomes. Nevertheless, limited research exists on the association between these factors and the value of family involvement in reentry planning for incarcerated youths. This study addresses this gap by examining how increased family contact affects the likelihood of instituting education and employment reentry plans among youths in custody. Data were obtained from the Survey of Youth in Residential Placement (SYRP) that provides information on juvenile offenders in confinement. The SYRP is the first nationally representative cross-sectional survey to gather information directly from youths 10–20 years old in custody (N=7,073). Analyses were conducted using a sequence of regression models to test the relationship between the frequency of family contact and whether a youth had a plan for education or employment upon release. Results reflect that youths with increased family contact were one and a half times more likely to have both educational and employment reentry plans in place relative to youths with no family contact. Findings inform practice and policy to advocate for family involvement with youth in confinement, and further suggest that family plays a decisive role in preparing incarcerated youths for success upon release.  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