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   682篇
  免费   32篇
各国政治   31篇
工人农民   94篇
世界政治   36篇
外交国际关系   20篇
法律   391篇
中国政治   18篇
政治理论   121篇
综合类   3篇
  2023年   6篇
  2022年   6篇
  2021年   6篇
  2020年   18篇
  2019年   21篇
  2018年   40篇
  2017年   31篇
  2016年   34篇
  2015年   35篇
  2014年   27篇
  2013年   72篇
  2012年   26篇
  2011年   39篇
  2010年   28篇
  2009年   35篇
  2008年   32篇
  2007年   41篇
  2006年   34篇
  2005年   27篇
  2004年   24篇
  2003年   22篇
  2002年   22篇
  2001年   9篇
  2000年   7篇
  1999年   5篇
  1998年   7篇
  1997年   4篇
  1996年   6篇
  1995年   6篇
  1994年   7篇
  1993年   2篇
  1992年   8篇
  1991年   3篇
  1990年   4篇
  1989年   1篇
  1988年   5篇
  1987年   2篇
  1986年   1篇
  1985年   5篇
  1983年   2篇
  1981年   2篇
  1980年   2篇
排序方式: 共有714条查询结果,搜索用时 15 毫秒
181.
A key question facing researchers of intimate partner violence is how the real-life contexts of victims' lives should affect state policy. The bulk of recently adopted and much touted criminal justice reforms have taken the form of relatively inflexible, one-size-fits-all mandatory responses focused on counseling, restraining, and punishing batterers. Even the protection order system relies far more heavily on batterer treatment programs than on victim support to prevent future violence. Together, these reforms have largely sacrificed the contextualized, woman-centered focus from which the antidomestic violence movement originated. Recently, however, a small body of research has emerged indicating that responding flexibly to victims' needs and providing them with advocacy and broad social support could be a more successful strategy for keeping women safe. These data highlight the importance of expanding victim-centered resources and reincorporating a particularized perspective into current policy and practice. Development of this literature should guide future reform efforts.  相似文献   
182.
North American police maintain a database to track events and information related to their involvement with the public that contain a series of electronic caution/dependency flags attached to an individual's name for internal communication. To identify persons with mental illness in a police administrative database, an algorithm was developed that was composed of (a) caution/dependency flags, (b) addresses, and (c) key search words indicative of mental illness. Based on the level of confidence of the algorithm, persons with mental illness (PMI) were then assigned to one of three categories: Definite, Probable and Possible PMI. Results for 2000 include the sociodemographic characteristics of PMI and non-PMI in the database. The mean number of contacts, types of interactions, re-involvement with a year, charges and dispositions are described. The algorithm provides a cheap, quick method to identify PMI for North American police. It enables police to monitor the effectiveness of pre-arrest diversion programs and allows researchers to analyze questions of criminalization and mental illness.  相似文献   
183.
The incidence of human fatalities due to arrow injuries in the medical literature is rare. We report an incident involving a 46-year-old man who was found in his secured apartment with a fatal arrow wound of his chest and abdomen. The initial scene investigation suggested that the victim impaled himself with an arrow attached to a razor-sharp, 4-bladed broad-head hunting tip before collapsing on the floor. However, analysis of the bloodstain patterns suggested that the victim used the compound bow to propel the arrow.When investigating deaths due to bows and arrows, thorough scene investigation along with bloodstain pattern analysis is essential in determining the mechanism of injury and manner of death.  相似文献   
184.
185.
The need to obtain dependable access to the vascular system constitutes a significant component in the treatment and management of critically ill patients. Intravenous chemotherapy administered to cancer patients over an extended period of time often results in loss of peripheral vascular access due to vein sclerosis, "exhaustion" or tissue necrosis. Medical investigators have designed and steadily upgraded a variety of devices constructed to improve venous access for long-term utilization. As with the introduction of any foreign object into the body, each of these devices has complications which may be life threatening and occasionally fatal. We present an unusual case of iatrogenic acute hydropericardium and cardiac tamponade caused by the percutaneous infusion of chemotherapeutic fluid via a right subclavian central venous implant system (Port-a-Cath). Failure to implant and monitor the device with a radiograph following placement according to manufacturer's guidelines and accepted standards of medical practice were causally related to an unusual complication, namely, perforation of the right cardiac ventricle by the catheter tip, resulting in sudden and unexpected cardiac death.  相似文献   
186.
The essays that follow are drawn from invited presentations of the Conference Group on the Middle East, which meets annually in conjunction with the American Political Science Association. The essays published here were presented in San Francisco, August 29-September 1, 1996, on one of three panels dealing with gender, politics and the state. Thanks to the continuing generosity of the Ford Foundation, five scholars from the Middle East were able to participate. The contributors would like to thank Farhad Kazemi, Deborah Gerner and Jean Lecafor their excellent comments at the panels. Louis J. Cantori, who has shepherded the Conference Group since its creation by a group of University of Chicago graduates more than a decade ago, deserves special thanks for his tireless commitment.  相似文献   
187.
The rhetoric of public policy after September 11 encourages us to believe that the preservation of freedom and the safety of the common good requires our universal acquiescence to technological invasions of privacy. The purpose of this article is simply to warn that the rhetoric of public policy solutions post–September 11 may be inconsistent with the philosophical and legal framework of American democracy. While serving as a solution today, this rhetoric may pose a devastating blow to the balance of individual privacy and common good that is essential to the preservation of freedom.  相似文献   
188.
189.
Recent changes in welfare policy have produced changes in parental work and welfare receipt. These factors are assessed in relation to investigated reports of child abuse and neglect using survey data on 1998 welfare recipients in nine Illinois counties, in conjunction with longitudinal administrative data on cash welfare benefits, employment, and child abuse and neglect reports. Trend analyses show that rates of child maltreatment reports among welfare recipients have risen since the passage of PRWORA in 1996. Findings from multivariate analyses indicate that parental employment has a protective effect on reports to child protection systems (CPS), that this effect is greatest when combined with welfare receipt, and that this effect becomes stronger over time. Those who receive welfare in the absence of employment face a significantly greater risk of CPS involvement, even compared with those who neither work nor receive welfare. © 2003 by the Association for Public Policy Analysis and Management  相似文献   
190.
Voracek M  Loibl LM  Lester D 《危机》2007,28(4):204-206
Lester and Bean's (1992) Attribution of Causes to Suicide Scale gauges lay theories of suicide including intrapsychic problems, interpersonal conflicts, and societal forces as causes. Results obtained with its German form (n=165 Austrian psychology undergraduates) showed no sex differences and no social-desirability effects. Intriguingly, all three subscales were moderately intercorrelated, thereby indicating respondents' general agreement (or disagreement) with all three theories. Thus, the critical dimension of lay theories of suicide appears to be the belief that suicide has definite causes (regardless of type) versus that it is without causes (unpredictable). In addition, religiosity was positively associated (and overall knowledge about suicide negatively associated) with belief in intrapsychic causes, whereas liberal political views were negatively associated with belief in interpersonal causes.  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