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   231篇
  免费   9篇
各国政治   48篇
工人农民   10篇
世界政治   14篇
外交国际关系   17篇
法律   101篇
中国政治   2篇
政治理论   45篇
综合类   3篇
  2023年   5篇
  2022年   1篇
  2021年   5篇
  2020年   12篇
  2019年   10篇
  2018年   15篇
  2017年   15篇
  2016年   15篇
  2015年   3篇
  2014年   10篇
  2013年   29篇
  2012年   9篇
  2011年   10篇
  2010年   8篇
  2009年   11篇
  2008年   6篇
  2007年   5篇
  2006年   2篇
  2005年   3篇
  2004年   7篇
  2003年   3篇
  2002年   3篇
  2001年   2篇
  2000年   1篇
  1999年   3篇
  1998年   4篇
  1997年   3篇
  1996年   3篇
  1995年   1篇
  1994年   4篇
  1993年   3篇
  1992年   2篇
  1991年   3篇
  1990年   3篇
  1989年   1篇
  1988年   3篇
  1987年   1篇
  1986年   2篇
  1985年   1篇
  1984年   1篇
  1982年   3篇
  1980年   1篇
  1978年   1篇
  1976年   1篇
  1975年   3篇
  1974年   1篇
  1973年   1篇
  1972年   1篇
排序方式: 共有240条查询结果,搜索用时 15 毫秒
31.
32.
33.
In northern Uganda, children and youth once abducted by the notorious Lord's Resistance Army now live in internally displaced persons camps, facing challenging social, economic and security conditions. Within this context, former combatants state they would prefer to rearm than face a ‘painful’ and inevitable death. Drawing on qualitative interviews and focus group discussions with over 300 former combatants, we apply a socio-ecological lens to determine the push/pull factors that influence their decision to rearm or disarm. A lack of personal security, levels of stigmatisation and poor economic and educational opportunities are among the highest push factors toward rearmament. These findings point to a broad range of causes and actors responsible for child and youth militarisation and call for more holistic DDR approaches.  相似文献   
34.
Asian Journal of Criminology - Empirical support for procedural justice theory in criminology is robust in the developed Western countries, whereas the results are mixed for non-Western or...  相似文献   
35.
The current study will add to the literature on public attitudes toward law enforcement by assessing the individual and contextual-level predictors of one of the key concepts in police legitimacy literature: trust. Examining individuals nested within zip code results showed a significant equalizing effect of structural resource deprivation on both White and Black respondents' perceptions of trust in the police. Additionally, results found respondents who perceived racial profiling to be widespread had a universally decreased likelihood of having trust in the police, and these disparities were exacerbated as structural resource deprivation increased.  相似文献   
36.
Although sexual minority (SM) youth are at an increased risk for being bullied and experiencing depression, it is unclear how caregiver support is interrelated with those variables. Therefore, we sought to assess: (a) the prevalence of nonphysical bullying, depressive symptomatology, and caregiver support among heterosexual and SM girls, (b) the association between caregiver support and bullying in both groups, and (c) whether sexual orientation moderates the interactive effect of caregiver support and bullying on depressive symptoms. Data come from a survey of students in 22 Boston public high schools; 99 of the 832 girls in the analytic sample were SM. We used chi-square statistics to examine group differences, and multiple regression to estimate the association between the caregiver support, sexual orientation, being bullied, and depressive symptomatology. SM girls reported similar levels of caregiver support as heterosexual girls, but reported higher levels of depressive symptomatology. They were also more likely to report nonphysical bullying. Tests for interactions were not statistically significant, suggesting that bullying, caregiver support, and sexual orientation are independently associated with depressive symptomatology.  相似文献   
37.
Telephone surveys have been a principle means of learning about the attitudes and behaviors of citizens and voters. The single mode telephone survey, however, is increasingly threatened by rising costs, the declining use of landline telephones, and declining participation rates. One solution to these problems has been the introduction of mixed-mode surveys. However, such designs are relatively new and questions about their representativeness and the intricacies of the methodology remain. We report on the representativeness of a post election mixed-mode (Internet and mail) survey design of 2006 general election voters. We compare sample respondent means to sample frame means on key demographic characteristics and examine how mail and Internet respondents differed in terms of attitudes, behaviors and demographics. We find that overall the Internet respondents were representative of the population and that respondent choice of mode did not influence item response. We conclude that mixed-mode designs may allow researchers to ask important questions about political behavior from their desktops.  相似文献   
38.
This study uses an experimental design to simulate the ballot counting process during a hand-recount after a disputed election. Applying psychological theories of motivated reasoning to the political process, we find that ballot counters’ party identification conditionally influences their ballot counting decisions. Party identification’s effect on motivated reasoning is greater when ballot counters are given ambiguous, versus specific, instructions for determining voter intent. This study’s findings have major implications for ballot counting procedures throughout the United States and for the use of motivated reasoning in the political science literature.  相似文献   
39.
Abstract:  Laser desorption mass spectrometry (LDMS) is emerging as a technique for questioned document examination. Its use is limited to detecting ink dyes that are neutral or singly charged. Several inks contain dyes that are multiply charged and LDMS cannot be employed for their identification. We have successfully detected >20 polyionic dyes that can be used in the manufacture of inks using matrix-assisted laser desorption/ionization (MALDI) MS, directly from paper, with the matrix, 2-(4-hydroxyphenylazo)benzoic acid (HABA), and the additive, diammonium hydrogen citrate (DAHC). For example, Acid Violet 49, a charged dye containing one positively-charged site and two negatively charged sulfonate groups, cannot be detected by LDMS, but forms intact, singly charged ions in the MALDI MS experiment. The method described is also useful for identifying multiply charged dye mixtures that are used in modern pen inks.  相似文献   
40.
Our current understanding of the role of the social environment in crime causation is at best rudimentary. Guided by the theoretical framework of Situational Action Theory, and using data from the ESRC financed Peterborough Adolescent and Young Adult Development Study (PADS+), this paper aims to propose how we can better theorise and study the role of the social environment, particularly the person and place interaction, in crime causation. We will introduce, and illustrate the usefulness of, a space–time budget methodology as a means of capturing people’s exposure to settings and describing their activity fields. We will suggest and demonstrate that, combined with a small area community survey and psychometric measures of individual characteristics, a space–time budget is a powerful tool for advancing our knowledge about the role of the social environment, and its interaction with people’s crime propensity, in crime causation. Our unique data allows us to study the convergence in time and space of crime propensity, criminogenic exposure and crime events. As far as we are aware, such an analysis has never before been carried out. The findings show that there are (a) clear associations between young people’s activity fields and their exposure to criminogenic settings, (b) clear associations between their exposure to criminogenic settings and their crime involvement, and, crucially, (c) that the influence of criminogenic exposure depends on a person’s crime propensity. Having a crime-averse morality and strong ability to exercise self-control appears to make young people practically situationally immune to the influences of criminogenic settings, while having a crime-prone morality and poor ability to exercise self-control appears to make young people situationally vulnerable to the influences of criminogenic settings.  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