全文获取类型
收费全文 | 1137篇 |
免费 | 50篇 |
专业分类
各国政治 | 48篇 |
工人农民 | 58篇 |
世界政治 | 140篇 |
外交国际关系 | 68篇 |
法律 | 511篇 |
中国政治 | 5篇 |
政治理论 | 352篇 |
综合类 | 5篇 |
出版年
2023年 | 6篇 |
2022年 | 3篇 |
2021年 | 9篇 |
2020年 | 23篇 |
2019年 | 31篇 |
2018年 | 39篇 |
2017年 | 39篇 |
2016年 | 51篇 |
2015年 | 30篇 |
2014年 | 33篇 |
2013年 | 169篇 |
2012年 | 26篇 |
2011年 | 41篇 |
2010年 | 23篇 |
2009年 | 33篇 |
2008年 | 36篇 |
2007年 | 58篇 |
2006年 | 40篇 |
2005年 | 35篇 |
2004年 | 37篇 |
2003年 | 35篇 |
2002年 | 35篇 |
2001年 | 30篇 |
2000年 | 19篇 |
1999年 | 14篇 |
1998年 | 17篇 |
1997年 | 19篇 |
1996年 | 19篇 |
1995年 | 14篇 |
1994年 | 20篇 |
1993年 | 17篇 |
1992年 | 13篇 |
1991年 | 17篇 |
1990年 | 11篇 |
1989年 | 15篇 |
1988年 | 17篇 |
1987年 | 11篇 |
1986年 | 15篇 |
1985年 | 9篇 |
1984年 | 21篇 |
1983年 | 6篇 |
1982年 | 11篇 |
1981年 | 8篇 |
1980年 | 3篇 |
1979年 | 4篇 |
1978年 | 4篇 |
1977年 | 6篇 |
1975年 | 5篇 |
1974年 | 4篇 |
1973年 | 2篇 |
排序方式: 共有1187条查询结果,搜索用时 31 毫秒
371.
372.
373.
374.
Koehler SA Ladham S Rozin L Shakir A Omalu B Dominick J Wecht CH 《Forensic science international》2005,151(1):81-84
The process of swallowing or inserting illegal packets of drugs for the purpose of evading law enforcement officers carries risks other than criminal charges. It can be fatal. Individuals engaged in such activities are called "Body Packers" or "Mules". The most frequent cause of the death among body packers is acute drug intoxication due to rupture of the package(s) within the gastrointestinal tract. We present the first documented case of a body packer that died from cocaine intoxication following the rupture of packets of cocaine in Western Pennsylvania. 相似文献
375.
A study of 98 lone, rampage killers in the United States from 1949 to 1999 found that those who were killed by police officers killed and wounded more victims than those who completed suicide who, in turn, killed or wounded more victims than those who were captured. Those rampage killers who completed suicide were less likely to be judged schizophrenic and more likely to be killing present or former co-workers. 相似文献
376.
Players are assumed to rank each other as coalition partners. Two processes of coalition formation are defined and illustrated:BU coalitions are stable in the sense that no member would prefer to be in another coalition, whereas FB coalitions, whose members need not rank each other highest, may not be stable. BU coalitions are bimodally distributed in a random society, with peaks around simple majority and unanimity; the distributions of majorities in the US Supreme Court and in the US House of Representatives follow this pattern. The dynamics of real-life coalition-formation processes are illustrated by two Supreme Court cases.
相似文献
- Fallback (FB): Players seek coalition partners by descending lower and lower in their preference rankings until some majority coalition, all of whose members consider each other mutually acceptable, forms.
- Build-up (BU): Same descent as FB, except only majorities whose members rank each other highest form coalitions.
377.
378.
Jon D. Elhai Steven N. Gold Luis F. Mateus Tamara A. Astaphan 《Journal of family violence》2001,16(1):47-57
This paper investigated elevations on Scale 8 of the Minnesota Multiphasic Personality Inventory-2 (MMPI-2) in women survivors of childhood sexual abuse (CSA) in order to assess whether symptoms of posttraumatic stress disorder, depression, or dissociation account for such elevations. Participants were 73 women seeking outpatient treatment for CSA after-effects at a university-based community mental health center. A stepwise multiple regression analysis was conducted, including measures of commonly reported symptoms in CSA survivors: depression, posttraumatic stress, and dissociation. Regression analyses revealed that the Beck Depression Inventory (BDI) and Dissociative Experiences Scale (DES) accounted for the most variance in Scale 8 scores (59%), with the BDI as the best predictor. The Impact of Event Scale (IES) did not predict Scale 8 scores significantly above that achieved by the model above. Cross-validation results indicated good generalizability. Results suggest that depression and dissociation contribute most to scores on Scale 8. Implications of these findings for the clinical and empirical use of the MMPI-2 with CSA survivors are discussed. 相似文献
379.
This article identifies the characteristics of police officers (officers' background attributes, arrest activity, and assignment) who most frequently receive complaints from citizens regarding the use of excessive force. The data for the study were obtained from a large mid-western municipal police department. The results show that arrest activity, officer age, and officer gender are most strongly related to the receipt of citizen's complaints about excessive force and differentiate high-complaint officers from low-complaint officers. Implications of the findings are discussed. 相似文献
380.
Rubenzer SJ 《Law and human behavior》2008,32(4):293-313
This article details the history and development of the National Highway and Safety Administration's Standardized Field Sobriety Tests. They are reviewed in terms of relevant scientific, psychometric, and legal issues. It is concluded that the research that supports their use is limited, important confounding variables have not been thoroughly studied, reliability is mediocre, and that their developers and prosecution-oriented publications have oversold the tests. Further, case law since their development has severed the tests from their validation data, so that they are not admissible on the criterion for which they were validated (blood alcohol concentration), and admissible for a criterion for which they were not (mental, physical, or driving impairment). Directions for further research are presented. 相似文献