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   5853篇
  免费   196篇
各国政治   463篇
工人农民   151篇
世界政治   628篇
外交国际关系   367篇
法律   2450篇
中国政治   37篇
政治理论   1879篇
综合类   74篇
  2023年   26篇
  2020年   75篇
  2019年   100篇
  2018年   132篇
  2017年   152篇
  2016年   164篇
  2015年   113篇
  2014年   151篇
  2013年   946篇
  2012年   150篇
  2011年   174篇
  2010年   147篇
  2009年   142篇
  2008年   191篇
  2007年   254篇
  2006年   191篇
  2005年   178篇
  2004年   195篇
  2003年   190篇
  2002年   183篇
  2001年   105篇
  2000年   114篇
  1999年   91篇
  1998年   124篇
  1997年   100篇
  1996年   107篇
  1995年   81篇
  1994年   73篇
  1993年   87篇
  1992年   73篇
  1991年   92篇
  1990年   77篇
  1989年   69篇
  1988年   76篇
  1987年   86篇
  1986年   85篇
  1985年   51篇
  1984年   70篇
  1983年   70篇
  1982年   66篇
  1981年   50篇
  1980年   47篇
  1979年   43篇
  1978年   44篇
  1977年   46篇
  1976年   26篇
  1975年   26篇
  1974年   27篇
  1973年   34篇
  1972年   23篇
排序方式: 共有6049条查询结果,搜索用时 15 毫秒
221.
This article builds on Fernandez et al.'s 2015 review of Federal Employee Viewpoint Survey (FEVS) research by focusing on two unexplored areas: measurement models and measurement quality. Employing the notion of an auxiliary measurement theory as an organizing framework, the author assesses the use of FEVS survey items to operationalize theoretical constructs and procedures in order to establish their psychometric quality. Results indicate that there is considerable variability in how FEVS items have been used to measure theoretical constructs, which is expressed as high levels of overlap across FEVS‐derived scales. Inconsistency in the assessment of measurement quality is evident as well, with a bias toward convergent validity. Three cautionary tales are presented to demonstrate the fragility of FEVS data when used with a compromised auxiliary measurement theory. The article concludes with recommendations for future FEVS studies.  相似文献   
222.
223.
Despite widespread recognition that the use of counternarratives is an important strategic component of countering violent extremism, to date, there are no comprehensive guidelines on how to develop and distribute counternarratives to effectively reduce support for terrorism. To redress this, we offer communication and psychology theory-based procedures for (1) analyzing terrorist narratives, (2) constructing counternarratives that challenge terrorist narratives, and (3) disseminating the counternarratives to overcome barriers to persuasion. Analysts and practitioners can use such guidelines in developing counternarratives to reduce support for violent extremism.  相似文献   
224.
Al-Shabaab, the Somali militia currently fighting against African forces in Somalia, has seen varying degrees of success in its regional recruitment efforts. As it continues to struggle against the forces of the African Union Mission in Somalia (AMISOM), the militia has tried to step up these efforts. To this end, the group has seen significant success in countries such as Kenya, while it has struggled in Somaliland. The strategies and tactics employed by al-Shabaab in order to successfully recruit vary depending on geographical location, as do the motivations to join, and drawing on fieldwork in both Kenya and Somaliland this study will compare and contrast the effectiveness al-Shabaab recruitment in both of these countries. In doing so, it will examine which local conditions either enhance or limit these efforts, identifying some of the determinants of the success and failure of jihadist recruitment in east Africa.  相似文献   
225.
Abstract

A sizeable literature examines exchange rate pass-through to disaggregated import prices, but few micro-studies focus on consumer prices. This article explores exchange rate pass-through to consumer prices in South Africa, for 2002–2007, using a unique data set of highly disaggregated data at the product and outlet level. The empirical approach allows pass-through to be calculated over various horizons for different goods and services. The heterogeneity of pass-through for food sub-components is considerable. Switches between import and export parity pricing of maize are found significant for five out of ten food sub-components. Using actual weights from the CPI basket, overall pass-through to the almost 63 per cent of the CPI covered is about 30 per cent after two years, and higher for food.  相似文献   
226.
The positive youth development perspective, a strength-based relational developmental systems model that focuses on mutually influential relationships between individuals and contexts, has been used to study thriving across the second decade of life. However, more attention has been paid empirically to identifying the features of the individual (e.g., intentional self regulation, hope, or purpose) or to enumerating the role of context-general ecological assets than to the nature of individual-context relationships linked to thriving within specific contexts. The goal of this special section is to provide initial research reports about context-specific instances of the thriving process. The research focuses on two contexts where many youth spend a considerable amount, and often the majority, of their time—school and out-of-school time sports activities.  相似文献   
227.
This article identifies the arrest trajectories of youth from ages 12 through 24 years old and tests hypotheses derived from Moffitt’s developmental taxonomic theory of crime concerning the impact of various emotional disturbances on the specific trajectories of the youth involved. The study uses exclusively administrative data sets and includes a gender and racially diverse sample of 10,360 youth (30.7 % females) who were arrested at least once between ages 12 and 24 in the early 2000s. Latent class growth analysis was employed in order to identify distinct arrest trajectories of youth in the sample. Multinomial logistic regression was used to identify diagnostic and other characteristics associated with membership in the specific trajectories predicted by Moffitt’s theory. Five trajectory classes were identified, 3 of which were consistent with taxonomic theory including high and classic adolescence limited trajectory classes and a “snared adolescence limited class” described more recently by Moffitt. The distribution of youth among the 5 classes was very different for those with and without emotional disturbances. Youth with emotional disturbances in their late adolescent years were more likely to fall into the high arrest trajectory class and much less likely to fall into the low arrest trajectory class. Compared to youth without an emotional disturbance, youth with psychotic disorders were more than twice as likely to fall into the high as into the low arrest trajectory class. Youth with disruptive behavior disorders were more than twice as likely to fall into the high and intermediate classes as into the low trajectory class. Anxiety and depressive disorders were not associated with significantly greater likelihood of falling into any one of the trajectory classes. Youth in the snared adolescence limited class were more likely than those in the classic adolescence limited class to be male, black versus white and in the foster care enrollment category lending some support to Moffitt’s conceptualization of this class as an adolescence limited class composed of youth who are snared by involvement in the criminal justice and or social services systems. Implications of these results for public policy and the study of adolescence are discussed.  相似文献   
228.
An explanation of how the struggles by villagers in the region of Telangana in the 1940s evolved into the largest rural armed conflict in twentieth‐century India, requires an understanding not just of property relations in the region (the focus of most previous studies of the revolt), but also of the nationalist movement there, and the political conjuncture at the time of Indian independence. As much a nationalist mobilization as a revolt over land and grain, the Telangana struggle attained its success because the enemy was a decrepit sultanate ‐ the princely state of Hyderabad attempting to remain outside an independent India — against whom followers of both the CPI and the Indian National Congress fought.  相似文献   
229.
230.
The food riots of 2007–2008 jolted authoritarian regimes and international agencies into action. The riots also began to crack neoliberal hegemony over the global food system. Food riots have often driven a politics of provisions, sometimes winning relief, sometimes merely bloody repression, depending on a particular country’s political economy. Such bargaining in the politics of provisions is made possible by existing networks – of solidarity among the common people and reciprocity between them and their rulers – that extend elements of ‘normal’ politics into crises. This paper explores how riotous extensions of such sociopolitical networks shaped food politics in early modern England and China, Famine Ireland, the ‘IMF (International Monetary Fund) austerity riots’ of the 1980s and 1990s, and the food riots of 2007–2008.  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