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   1238篇
  免费   51篇
各国政治   64篇
工人农民   206篇
世界政治   90篇
外交国际关系   50篇
法律   574篇
中国共产党   1篇
中国政治   15篇
政治理论   284篇
综合类   5篇
  2023年   7篇
  2021年   5篇
  2020年   16篇
  2019年   23篇
  2018年   27篇
  2017年   35篇
  2016年   35篇
  2015年   27篇
  2014年   31篇
  2013年   175篇
  2012年   42篇
  2011年   57篇
  2010年   34篇
  2009年   35篇
  2008年   48篇
  2007年   46篇
  2006年   57篇
  2005年   48篇
  2004年   37篇
  2003年   49篇
  2002年   47篇
  2001年   24篇
  2000年   31篇
  1999年   20篇
  1998年   11篇
  1997年   18篇
  1996年   19篇
  1995年   21篇
  1994年   18篇
  1993年   13篇
  1992年   19篇
  1991年   20篇
  1990年   15篇
  1989年   13篇
  1988年   17篇
  1987年   15篇
  1986年   9篇
  1985年   12篇
  1984年   12篇
  1983年   8篇
  1982年   15篇
  1981年   8篇
  1980年   11篇
  1979年   11篇
  1978年   9篇
  1977年   7篇
  1976年   5篇
  1975年   5篇
  1974年   5篇
  1973年   5篇
排序方式: 共有1289条查询结果,搜索用时 0 毫秒
911.
912.
Through a comparison of protracted domestic conflicts in Liberia and Mozambique this paper evaluates several standard explanations regarding the roles of leaders, third parties and domestic social forces in resolving or continuing civil wars in Africa. The paper finds that no single account of how peace is achieved is sufficient to explain the continuance of violence in Liberia and the successful attainment of peace in Mozambique. Rather, an explanation that can accommodate the divergent outcomes of conflict in the two countries must combine insights from elite, structuralist and agency‐based approaches. Furthermore, the paper addresses the ways in which the construction of social organisations, particularly women's groups, during wartime affects the direction of donor funding and the shape of reconstruction efforts after the peace is signed. We illustrate our argument by examining the efforts of leaders, third parties and local actors, particularly women, to perpetuate violence or to bring about peace in Liberia and Mozambique, and the gendered contexts in which donor aid is distributed in the postwar period.  相似文献   
913.
This study examines facial tissue depth in Canadian Aboriginal children. Using ultrasound, measurements were taken at 19 points on the faces of 392 individuals aged 3–18 years old. The relationships between tissue thickness, age, and sex were investigated. A positive linear trend may exist between tissue thickness and age for Aboriginal females and males at multiple points. No points show significant differences in facial tissue depth between males and females aged 3–8 years old; seven points show significant differences in facial tissue depth between males and females aged 9–13 years old; and five points show significant differences in facial tissue depth between males and females aged 14–18 years old. Comparisons were made with White Americans and African Nova Scotians. These data can assist in 3‐D facial reconstructions and aid in establishing an individual's identity. Previously, no data existed for facial tissue thickness in Canadian Aboriginal populations.  相似文献   
914.
Much of what is at the heart of social disorganization theory’s approach to neighborhood crime prevention has been ignored in favor of policies that are more closely associated with deterrence and rational choice theories. Specifically, ideas of informal social control and collective efficacy have often been translated into policies of community surveillance and the reporting of suspicious behaviors to the police. While these policies may make neighborhoods less attractive to offenders because they create higher certainty levels of recognition, and subsequently arrest, social disorganization theory, at its heart, suggests crime prevention policies of a very different nature: policies that are more closely associated with restorative justice, re‐integrative shaming and peacemaking criminology. These associations are highlighted and provide a conceptual model for a community crime prevention program that is more consistent with the underlying nature of social disorganization theory.  相似文献   
915.
I spent the summer after my first year of college in Tacna, Peru. I lived in community with five Peruvian nuns and worked in the school where they were the administrators. I was completely immersed in the culture and language as no one spoke English. It was an experience that allowed me to connect with new ideas about community and social justice, ideas that have contributed to the way I have come to understand my position and my responsibilities in my global community. When I returned home from Peru, I wrote this reflection about my experience adapting and living in this wonderful and vibrant community.  相似文献   
916.
Restorative justice, rooted in the practices of indigenous people across the globe, has grown exponentially in both theory and practice since its beginnings in Canada in the 1970s. Restorative justice has influenced the interactions between offenders and victims, helped community members address crime and develop self-efficacy, and changed the way some countries rebuild after a history of oppression. Despite these restorative justice influenced changes, many criminology and criminal justice programs pay scant attention to restorative justice in curricula. This paper will examine ways to include restorative justice in criminal justice and criminology curriculum and the challenges involved in the process. The paper will then examine how the Law and Justice Department at Central Washington University has incrementally added restorative justice components to its curriculum, culminating most recently with the addition of a Community and Social Justice course. The paper will conclude with several examples of classroom activities and assignments that have helped connect students with the theory and practice of restorative justice.  相似文献   
917.
This article addresses two distinct but related concerns. The first section argues for adoption of a wide‐ranging conceptualization of restorative justice, one that encompasses concern for community, structural, economic and social levels of attention, as well as personal and direct consideration for parties to crimes and conflicts. It is a view of restorative justice, like that espoused by Sullivan and Tifft, that is transformative in conception, ambition, and operation. It is based on awareness that making distinctions between restorative and community justice may be useful for some purposes but expresses a preference for thinking of these two perspectives as part of a larger whole. The second part of the article highlights 10 values or principles that may help guide the development and implementation of an expansive view of restorative justice. It suggests that a person who wishes to pursue a more peaceful and just world should be ethically engaged, behave in an exemplary fashion, beware of and avoid exploitation, fully embrace equality, be empathic, act so as to empower oneself and others, recognize the entwinement of all people and the earth, select interventions that are effectual while being error‐aware, appreciate that ends and means are enmeshed, and act with earnest enthusiasm.  相似文献   
918.
919.
An understanding of the variability of the anterior human dentition is essential in bitemark analysis. A collection of 1099 3D laser scans of paired maxillary and mandibular arches were studied using geometric morphometric methods. Analyses were performed without scale (shape only) and with scale (shape and size). Specimens differing by no more than experimentally obtained measurement error were counted as matches, or as indistinguishable. A total of 487 maxillary (396 size preserved), 131 mandibular (83 size preserved), and one paired dentition (two size preserved) matches were found. Principal component analysis and partial least squares revealed interpretable patterns of variation and covariation in dental shape, principally dominated by variation in dental arch width. The sensitivity of match rate to assumed degree of measurement error was also determined showing rapid increases in match rate as measurement error increased. In conclusion, the concept of dental uniqueness with regard to bitemark analysis should be approached with caution.  相似文献   
920.
Abstract

Comprehension of the police caution is extremely poor across a variety of populations and jurisdictions and is particularly impaired in vulnerable populations. This has significant consequences for the admissibility of evidence in court. We investigated whether providing individuals with a written version of the caution would improve comprehension in the general population. Sixty participants (30 with low educational attainment and 30 with high educational attainment) were randomly allocated to one of three groups (Verbal presentation; Written presentation; Verbal and Written presentation). Comprehension in the three groups was evaluated using Cooke and Philip's (1998) Scottish Comprehension of Caution Instrument. Results showed that despite 95% of participants claiming to fully understand the sample caution, only 5% of individuals in the verbal presentation group demonstrated full understanding, compared to 40% and 35% in the written and combined verbal and written groups respectively. This highlights both that individuals' self-reports of understanding are higher than actual comprehension and that providing a written version of the caution may improve comprehension in the general population.  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