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   227篇
  免费   4篇
各国政治   24篇
世界政治   24篇
外交国际关系   4篇
法律   100篇
中国政治   21篇
政治理论   58篇
  2019年   2篇
  2015年   2篇
  2014年   4篇
  2013年   17篇
  2012年   10篇
  2011年   22篇
  2010年   15篇
  2009年   6篇
  2008年   6篇
  2007年   12篇
  2006年   4篇
  2005年   5篇
  2004年   2篇
  2003年   6篇
  2002年   4篇
  2001年   2篇
  2000年   2篇
  1999年   2篇
  1998年   2篇
  1997年   2篇
  1996年   3篇
  1995年   8篇
  1994年   4篇
  1993年   2篇
  1992年   2篇
  1991年   2篇
  1990年   5篇
  1989年   3篇
  1988年   6篇
  1987年   3篇
  1986年   3篇
  1985年   5篇
  1984年   4篇
  1982年   5篇
  1981年   6篇
  1980年   3篇
  1979年   2篇
  1978年   4篇
  1977年   4篇
  1976年   2篇
  1975年   3篇
  1974年   3篇
  1973年   2篇
  1972年   2篇
  1970年   2篇
  1967年   2篇
  1964年   2篇
  1958年   1篇
  1957年   1篇
  1956年   1篇
排序方式: 共有231条查询结果,搜索用时 15 毫秒
191.
The present survey is based mainly, as far as the United States is concerned, on the files of the Smithsonian Science Information Exchange (SSIE), from whom we received—with the financial support of the University of Central Florida—the most recent five hundred or so project reports in the field of criminal and juvenile justice and related areas, including crime-related drug and alcohol abuse projects. As to foreign projects, only a few are listed with SSIE; most of the following information is the result of an admittedly incomplete inquiry among organizations, research institutes, and universities abroad. May we say here that we received excellent cooperation from them which we greatly appreciated. Space being limited, we can describe in the following article only a few of the some one-thousand projects we examined.  相似文献   
192.
The barrage started on a Friday morning——a few distant booms that soon led to louder explosions and fizzling sounds drawing closer to my apartment. As the day progressed, sotoo did their frequency until night fell and a  相似文献   
193.
How do policymakers in democratic nations mobilize support for hard-line strategies? Existing answers to this question emphasize the exaggeration of external threats. Yet this overlooks an important dilemma: because democratic citizens expect their leaders to explore peaceful solutions or less aggressive alternatives when foreign dangers are ambiguous, the same conditions that make threat inflation necessary also make it difficult to employ successfully. To mobilize support for hard-line measures when the public wants its leaders to demonstrate restraint, policymakers may therefore attempt to shift blame onto an adversary by using “counterfeit diplomacy.” Specifically, democratic leaders may adopt more cooperative or less coercive options than they believe are necessary, but which they anticipate will fail. This approach can be a risky one, however, because an opponent might accept a nation's demands, accede to its conditions, or offer counterproposals in the hope of diffusing support for more confrontational measures.  相似文献   
194.
195.
CHARLES CRAWFORD 《犯罪学》2000,38(1):263-280
This study explores the effects of race and gender on habitual offender sentencing in Florida. The sample consists of 1,103 female offenders admitted to the Florida Department of Corrections in fiscal year 1992–1993 who were eligible for sentencing under the habitual offender statute. Controlling for prior record, crime seriousness, crime type, and sentencing county contextual variables through logistic regression analysis, defendant race was found to be a relevant and statistically significant factor in the enhanced sentencing of female offenders. This factor was most noticeable with black female drug offenders and under structural contexts that were “high,” i.e., the percent of the population black, drug arrest rates, and violent crime rates. The race effects found with this sample of female offenders were often stronger than those in the Crawford et al. 1998 study of 9,960 eligible male offenders in Florida. The relevance of these findings is discussed.  相似文献   
196.
Although researchers have begun to document the programs and activities performed by police gang units, little research has examined why police gang units are created and why they have responded to local gang problems in the way they have over the past 10 years. Using a multimethodological research design, the present study examines the factors that shaped a Midwestern police department's response to its community's gang problem. The results from the present study lend support for the institutional perspective. The data suggest that the gang unit was created as a consequence of pressures placed on the police department from various powerful elements within the community and that, once created, the unit's response was largely driven by its need to achieve and maintain organizational legitimacy.  相似文献   
197.
Recent interest in the possible deterrent effects of aggressive or proactive policing raises the issue of such strategies' consequences for individual liberties and police-community relations. This study examines the latter—specifically, the effects of four neighborhood-level measures of an aggressive patrol style on citizens' evaluations of police and citizens' propensities to report crimes. The results suggest that, for most citizens, aggressive patrol has almost no effect on either evaluations or reporting behavior. Surprisingly, one form of proactive patrol, the neighborhood rate of suspicion stops, seems to have a positive effect on the evaluations of police made by young black men.  相似文献   
198.
199.
200.
Few empirical studies describe auto thieves. The most influential and frequently cited research is that by Wittenberg and Blusterier who characterize auto theft as a “favored-group” delinquency. The findings of the present study challenge this conclusion. Although the majority of those arrested for auto theft are white. blacks are disproportionately represented; most thieves come from lower-class neighborhoods: and the distribution of juvenile thieves by fathers’ occupational status does not appear to differ from that of other delinquents. Five types of out theft are suggested; the offender and offense characteristics are empirically examined.  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