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   488篇
  免费   25篇
各国政治   37篇
工人农民   43篇
世界政治   40篇
外交国际关系   24篇
法律   256篇
中国政治   8篇
政治理论   99篇
综合类   6篇
  2023年   2篇
  2021年   3篇
  2020年   7篇
  2019年   17篇
  2018年   17篇
  2017年   17篇
  2016年   20篇
  2015年   11篇
  2014年   11篇
  2013年   72篇
  2012年   22篇
  2011年   20篇
  2010年   18篇
  2009年   15篇
  2008年   11篇
  2007年   20篇
  2006年   14篇
  2005年   11篇
  2004年   15篇
  2003年   14篇
  2002年   14篇
  2001年   14篇
  2000年   9篇
  1999年   9篇
  1998年   5篇
  1997年   9篇
  1996年   5篇
  1995年   2篇
  1994年   12篇
  1993年   2篇
  1992年   4篇
  1991年   3篇
  1990年   12篇
  1989年   4篇
  1988年   7篇
  1987年   4篇
  1986年   5篇
  1985年   4篇
  1984年   6篇
  1983年   7篇
  1982年   4篇
  1981年   5篇
  1979年   7篇
  1978年   2篇
  1977年   4篇
  1976年   2篇
  1975年   6篇
  1974年   2篇
  1968年   2篇
  1964年   1篇
排序方式: 共有513条查询结果,搜索用时 15 毫秒
111.
112.
Based on recent theoretical and empirical advancements in general strain theory (GST) research, this study explored the possible extension of GST to explain both interpersonal aggression and property offending among Hispanic adolescents. More specifically, this study attempted to replicate the work of Piquero and Sealock (2004) by examining gender differences in GST-related processes that affect criminal behavior using self-report data from a large sample of southwestern Mexican American adolescents. Results from a series of multivariate models incorporating several measures of strain, negative affect, and coping resources provided partial support for Broidy and Agnew's (1997) gender/general strain hypotheses and produced relatively similar findings in terms of gender similarities/differences as reported by Piquero and Sealock (2004). Additional results also identified several significant three-way interaction effects once gender x negative emotion x conditioning factor interaction terms were simultaneously estimated. Possible theoretical modifications and suggestions for future research are discussed.  相似文献   
113.
The recent adoption of the new E-Money Directive by the Council of the European Union has introduced key changes to European e-money legislation. The adoption of the new directive follows the European Commission's review of the original e-money directive and the market that it was intended to facilitate, which found that e-money has yet to deliver the benefits that were anticipated.  相似文献   
114.
Correctional staff are instrumental in ensuring the success of any correctional institution; therefore, investigating how the work environment impacts correctional workers is essential. To determine the effects of supervisory consideration, supervisory structure, job variety, and perceptions of training on correctional staff job stress, job satisfaction, and organizational commitment, data from a survey of staff at a Midwestern private correctional facility were examined. The Ordinary Least Squares regression results indicate that each of the work environment factors had a significant impact on one or more of the three outcomes. Specifically, supervisory consideration and perceptions of training decreased job stress. Supervisory consideration, job variety, and perceptions of training had positive effects on job satisfaction. Finally, supervisory consideration, supervisory structure, job variety, and perceptions of training had positive relationships with organizational commitment.  相似文献   
115.
Five experiments tested the idea that instructing a witness to close their eyes during retrieval might increase retrieval success. In Experiment 1 participants watched a video, before a cued-recall test for which they were either instructed to close their eyes, or received no-instructions. Eye-closure led to an increase in correct cued-recall, with no increase in incorrect responses. Experiments 2-5 sought to test the generality of this effect over variations in study material (video or live interaction), test format (cued- or free-recall) and information modality (visual or auditory details recalled). Overall, eye-closure increased recall of both visual detail and auditory details, with no accompanying increase in recall of false details. Collectively, these data convincingly demonstrate the benefits of eye-closure as an aid to retrieval, and offer insight into why hypnosis, which usually involves eye-closure, may facilitate eyewitness recall.  相似文献   
116.
This article discusses the immunoassay screening of pain management drugs, and the mass spectrometric confirmation of fentanyl in human hair. Hair specimens were screened for fentanyl, opiates (including oxycodone), tramadol, propoxyphene, carisoprodol, methadone, and benzodiazepines and any positive results were confirmed using gas chromatography or liquid chromatography with mass spectral detection. The specific focus of the work was the determination of fentanyl in hair, since autopsy specimens were also available for comparison with hair concentrations. Using two-dimensional gas chromatography with electron impact mass spectrometric detection, fentanyl was confirmed in four of nine hair specimens collected at autopsy. The accuracy of the assay at 10 pg/mg was 95.17% and the inter-day and intra-day precision was 5.04 and 13.24%, respectively (n=5). The assay was linear over the range 5-200 pg/mg with a correlation of r(2)>0.99. The equation of the calibration curve forced through the origin was y=0.0053x and the limit of quantitation of the assay was 5 pg/mg. The fentanyl concentrations detected were 12, 17, 490, and 1930 pg/mg and the results were compared with toxicology from routine post-mortem analysis. The screening of pain management drugs in hair is useful in cases where other matrices may not be available, and in routine testing of hair for abused drugs.  相似文献   
117.
Moore  Nathan 《Liverpool Law Review》2001,23(3):271-272
Liverpool Law Review -  相似文献   
118.
119.
The Queensland Pacific Islanders' Fund operated between 1885 and the 1900s but is largely unknown today. It was established in the Treasury to facilitate the operation of the Pacific Island Labourers Act 1880 Amendment Act 1885 to safeguard return fares and to ensure that the money due to deceased Islanders was returned to their families. However, over time, because of the high death rates, the wages of deceased Islanders became so substantial that they were able to be used to supplement the administration of the whole labour trade. Money was drawn off to subsidize Islander hospitals and Christian missions, to an extent that in the final 1900s deportation years there was no longer enough money available to pay full fares. The Queensland government seldom returned the full wages to the families of the deceased Islanders and profited largely from their deaths. In today's money, millions of dollars were misappropriated, in similar fashion to wages misappropriated by the same government from Aborigines.  相似文献   
120.
The increased reliance on community-based correctional programs has been influenced by rising offender populations and the need for states to lessen prison crowding. The ability of community-based corrections to provide rehabilitation, punishment, reintegration, and counseling services has been an issue among both researchers and administrators. Some researchers have asserted that community-based correctional programs have multiple or competing functions. This study examines 1992 legal codes for all fifty states to determine the legally prescribed goals as mandated by state legislatures. The findings suggest that rehabilitation is the primary legislatively mandated goal, and that most states have multiple purposes for handling offenders in the community. Suggestions for future research in the area of community-based corrections goals are made.  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