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   334篇
  免费   10篇
各国政治   1篇
工人农民   27篇
世界政治   39篇
外交国际关系   5篇
法律   203篇
中国政治   51篇
政治理论   4篇
综合类   14篇
  2023年   2篇
  2021年   3篇
  2020年   11篇
  2019年   19篇
  2018年   35篇
  2017年   32篇
  2016年   15篇
  2015年   13篇
  2014年   12篇
  2013年   42篇
  2012年   26篇
  2011年   8篇
  2010年   3篇
  2009年   16篇
  2008年   20篇
  2007年   10篇
  2006年   10篇
  2005年   7篇
  2004年   5篇
  2003年   8篇
  2002年   7篇
  2001年   4篇
  1998年   3篇
  1997年   1篇
  1996年   3篇
  1995年   2篇
  1994年   6篇
  1993年   1篇
  1992年   2篇
  1991年   1篇
  1990年   5篇
  1989年   2篇
  1988年   2篇
  1987年   6篇
  1986年   1篇
  1985年   1篇
排序方式: 共有344条查询结果,搜索用时 15 毫秒
41.
Despite a wealth of knowledge for factors predicting adolescent defending behaviors, it remains unknown about victims’ adjustment resulting from experiencing the presence of different bystander roles in a victimization episode. This study analyzed 209 Taiwanese adolescents’ reports of school-based peer victimization, perceived bystander actions in the event, and the victims’ emotional responses (e.g., happy, sad), emotional status following the episode (e.g., feeling better, worse), and psychosocial maladjustment (i.e., depression, loneliness, anxiety). Our results showed that bystander participant roles varied by victimization types and that defended victims adjusted better than nondefended victims both emotionally and psychologically. Moreover, adolescent victims who reported the presence of an outsider during the victimization experienced more complex and negative emotional responses than victims who reported the presence reinforcer or assistant of the bully. Implications for interventions and prevention are discussed.  相似文献   
42.
The fear of crime is generally considered as a social ill that undermines dimensions of individual well-being. Prior research generally specifies the fear of crime as an outcome variable in order to understand its complex etiology. More recently, however, researchers have suggested fear has a deterrence function whereby it reduces individuals’ involvement in violent encounters. This notion could hold important clues to understand the social sources of violence. We examine whether the fear of crime inhibits involvement in violent encounters, both as offender or victim, and if adjustments in routine activities explain these effects. The results suggest fear of crime reduces violence involvement, in part, by constraining routine activities. We conclude that the fear of crime appears to be a mechanism of violence mitigation that, paradoxically, bolsters physical well-being. The results are discussed with regard to their implications for criminological theory and research on interpersonal violence.  相似文献   
43.
The current study aims to examine the influence of police officer characteristics, civilian characteristics, and possible interactions between both on violent victimization of police officers. Based on literature distinguishing between ‘provocative’ and ‘submissive’ victims, focus is given on effects of police officers’ personality in terms of the five-factor model plus risk-taking. Patrol police officers (n?=?1813) from Lower Saxony, Germany, completed a paper-and-pencil survey including personality assessments as well as questions about their last three police encounters. Binary logistic multilevel regression analyses demonstrate that police officers with higher scores on neuroticism and openness to experience were more likely to be violently attacked. Furthermore, agreeableness reduced police officers’ risk of violent victimization, while risk-taking and neuroticism increased their risk when confronted with a violent civilian. The study indicates that personality and especially traits that are assumed to provoke potential perpetrators were linked with violent victimization. It further stresses the need to include perpetrator attributes in victim studies in order to identify relevant interaction effects between both parties.  相似文献   
44.
Building successful family-centered programs to support families whose children have been removed can be especially challenging to child welfare agencies. Peer-mentoring programs match families new to the dependency system with a mentor who has successfully reunified with their children. The current study examines the relationship between a peer-mentoring program, Parent for Parent (P4P), engagement levels of parents, and case outcomes for these families. Findings revealed that participants in the peer-mentoring program experienced increased engagement levels and improved outcomes for their cases. Specifically, mothers and fathers who participated in P4P increased their compliance with case plans and visitation, as well as increased presence at court hearings. Reunification rates increased for all families who participated in the peer-mentoring program, compared to those who did not. Few associations were found between racial and ethnic groups and program participation. The implications of these findings and suggestions for future research are discussed.  相似文献   
45.
46.
Sociodemographic variables may have important implications for understanding the role of global and discrete-level emotion regulation ability in the prediction of elementary school children’s peer victimization. We tested this hypothesis in a sample of 109 elementary school children from economically and racially diverse backgrounds. There was a positive relation between sadness regulation and overt victimization for children in early elementary grades, but not for children in later grades. In addition, there was a positive relation between sadness regulation and relational victimization for boys and a negative association between the two variables for girls. Girls were rated higher than boys on global emotion regulation ability. In addition, economically disadvantaged children reported more relational victimization than their more affluent peers. Affluent children also received higher ratings on global emotion regulation as well as sadness regulation. Anger regulation was also positively associated with overt victimization.  相似文献   
47.
This paper studies the fourth generation ‘peer-2-peer’ (P2P) file sharing technology which is also known as streaming technology from the technology point of view. It critically analyses the nature of streaming technology and assesses similarities to broadcasting for the purpose of copyright protection in the name of webcasting. In addition, it considers the possibility of protecting webcasting within the framework of broadcasting under copyright and the extent of broadcasters’ rights applicable to webcasters. Based on the conclusions derived from the discussion of UK, New Zealand, Italian and US law on streaming, WIPO Standing Committee on Copyright and Related Rights (SCCR) draft documents will be critically analyzed. The Last part of this work will offer suggestions as to how to protect webcasting (streaming technology) under the umbrella of copyright.  相似文献   
48.
MIN XIE  ERIC P. BAUMER 《犯罪学》2018,56(2):302-332
Researchers in the United States have increasingly recognized that immigration reduces crime, but it remains unresolved whether this applies to people of different racial–ethnic and economic backgrounds. By using the 2008–2012 area‐identified National Crime Victimization Survey (NCVS), we evaluate the effect of neighborhood immigrant concentration on individual violence risk across race/ethnicity and labor market stratification factors in areas with different histories of immigration. The results of our analysis reveal three key patterns. First, we find a consistent protective role of immigrant concentration that is not weakened by low education, low income, unemployment, or labor market competition. Therefore, even economically disadvantaged people enjoy the crime‐reduction benefit of immigration. Second, we find support for threshold models that predict a nonlinear, stronger protective role of immigrant concentration on violence at higher levels of immigrant concentration. The protective function of immigration also is higher in areas of longer histories of immigration. Third, compared with Blacks and Whites, Latinos receive a greater violence‐reduction benefit of immigrant concentration possibly because they live in closer proximity with immigrants and share common sociocultural features. Nevertheless, immigrant concentration yields a diminishing return in reducing Latino victimization as immigrants approach a near‐majority of neighborhood residents. The implications of these results are discussed.  相似文献   
49.
ABIGAIL WEITZMAN 《犯罪学》2018,56(3):574-607
Although scholars have employed rigorous causal methods to examine the relationship between education and crime, few of them have taken a causal approach to the study of education and intimate partner violence (IPV) specifically. From a social causation perspective, improving women's education should protect them from violence, yet from a social selection perspective, education could proxy for unobserved factors that explain negative associations between education and IPV. In this study, I adjudicate between the two possibilities using an exogenous source of variation in education—a 1990s compulsory schooling reform in Peru. Specifically, I conduct an instrumented regression discontinuity that implicitly controls for women's unobserved endowments by comparing women who were aged slightly younger (N = 8,195) and slightly older (N = 6,645) than the school‐age cutoff at the time of the reform. Consistent with the social causation perspective, increasing women's schooling reduced both their recent and longer term probabilities of psychological, physical, and sexual IPV, as well as their recent and longer term probabilities of experiencing any IPV and polyvictimization. The results of supplemental mediation analyses provide support for three interrelated causal pathways—improvements in women's personal resources, delayed family formation, and changes in partner selection. These findings confirm the protective effects of women's education and further illuminate the mechanistic processes by which this occurs.  相似文献   
50.
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