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   133篇
  免费   5篇
各国政治   7篇
工人农民   15篇
世界政治   8篇
外交国际关系   6篇
法律   76篇
中国政治   2篇
政治理论   24篇
  2021年   1篇
  2020年   3篇
  2019年   2篇
  2018年   3篇
  2017年   3篇
  2016年   4篇
  2015年   4篇
  2014年   2篇
  2013年   12篇
  2012年   7篇
  2010年   3篇
  2009年   4篇
  2008年   10篇
  2007年   8篇
  2006年   5篇
  2005年   3篇
  2004年   8篇
  2003年   5篇
  2002年   1篇
  2001年   4篇
  2000年   1篇
  1999年   3篇
  1998年   2篇
  1997年   3篇
  1996年   1篇
  1995年   1篇
  1994年   2篇
  1993年   4篇
  1992年   3篇
  1991年   1篇
  1990年   6篇
  1989年   2篇
  1988年   1篇
  1987年   2篇
  1984年   2篇
  1983年   2篇
  1982年   4篇
  1981年   2篇
  1980年   2篇
  1978年   1篇
  1970年   1篇
排序方式: 共有138条查询结果,搜索用时 15 毫秒
81.
In an effort to prevent some of the well-documented problems that occur in children and families undergoing divorce, a parent education program, Helping children Succeed After Divorce, was developed and mandated by a domestic relations court in a major metropolitan area. The purpose of the parent seminar is to educate divorcing parents about the effects of divorce and continued conflict on their children and to specify concrete actions that divorcing parents can take to help their children. The seminar's intent is to prevent long-term emotional, social, and academic problems among children of divorce. This article addresses the development, operation, and preliminary evaluation results of this psychoeducational program for divorcing parents.  相似文献   
82.
Court Discretion     
All mention of specific types and dimensions of dangerous behavior, given by witnesses in testimony in 414 civil commitment hearings of allegedly dangerous mentally ill adults in one state, was recorded to see how such evidence affects court decision. A positive association between involuntary commitment and evidence of dangerous behavior as defined by appellate courts was found. Commitments increased with movement up a continuum of action and physical harm and with recency and recurrency. Much of the variance in involuntary commitment is explained by court concern with substantive justice.  相似文献   
83.
As part of a larger study, forty-two female police officers in New York City were asked to articulate their motivations for selecting police work as a career. The reasons given are presented, and comparisons are made with the reasons given in the few other studies of male and female officers. It is felt that a better understanding of the motivations behind this career choice will help the police agencies recruit more effectively and more appropriately select candidates for openings.  相似文献   
84.
We examine how health PAC activity in the states is connectedto lobbying. Is the political money that health interest organizationsbring to the policy process a powerful, independent means ofinfluence or is it better understood narrowly as a tactic usedto support lobbying? We examine the relationship between campaigncontributions and lobby activity and the limited work that hasbeen conducted on them and raise a number of questions aboutthe process by which they are connected. We utilize 1998 dataon state lobbying and PAC activity, allowing us to answer causalresearch questions generated from existing studies at the nationallevel. We conclude that PAC activity is best viewed as an adjunctof lobbying rather than an independent form of political activity.  相似文献   
85.
86.
87.
This field study examined whether participants of a traditional, end-of-semester pub crawl in a college campus community had higher levels of intoxication than non-participating bar patrons on the same night as the event. A total of 693 bar patrons participated in the study. Anonymous interview and breath alcohol concentration (BrAC) data were collected from pedestrians in a bar district at the end point of the pub crawl route between 10:00 p.m. and 3:00 a.m. on the night of the event during three different semesters (November, 2007, May, 2008, and May, 2009). A multivariate model adjusting for participant demographics and drinking variables showed that participation in the pub crawl was associated with a 70% reduced risk of being highly intoxicated (i.e., BrAC ≥ 0.08 g/210 L). The lower intoxication levels among pub crawl participants may have implications for harm reduction practices at high-risk drinking events. These implications are discussed.  相似文献   
88.
89.
In a study of subjects in drug rehabilitation programs, cocaine and cocaine metabolite levels were determined in the hair of 75 subjects who had produced cocaine-positive urine results. The hair was analyzed after being washed with the 3.75 h wash procedure developed by this laboratory. In addition, results of testing 73 non-users are presented, as well as levels of cocaine, benzoylecgonine (BE), cocaethylene, and norcocaine from workplace population samples. The data support a recommendation of reporting as positive a sample with cocaine of 500 pg/mg hair and either a 5% ratio of benzoylecgonine (BE) to cocaine in samples, or the presence of cocaethylene at 50 pg/mg hair, or norcocaine at 50 pg/mg hair for samples < or =2000 pg cocaine/mg hair. For samples with cocaine present at >2000 pg/mg hair, the data indicate that a ratio of 5% BE may be an overly conservative approach. In appropriately washed hair samples, cocaine users can produce hair levels of <5% BE and thus a minimum BE cutoff in lieu of a ratio could be considered.  相似文献   
90.
State governments have historically dominated corrections policy, with little federal intervention. But over the past two decades, the trend has been toward "nationalizing" corrections policy, with less interstate variation and more federal standards, through the Safe Streets Act and other legislation. As federal funding declines, it may be expected that there will be a hiatus in state corrections reform, though national standards may survive if the federal courts continue to require state correctional systems to comply with federal laws previously implemented.  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