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   949篇
  免费   40篇
各国政治   33篇
工人农民   124篇
世界政治   102篇
外交国际关系   39篇
法律   453篇
中国政治   5篇
政治理论   228篇
综合类   5篇
  2023年   11篇
  2022年   3篇
  2021年   9篇
  2020年   20篇
  2019年   33篇
  2018年   39篇
  2017年   33篇
  2016年   40篇
  2015年   28篇
  2014年   22篇
  2013年   138篇
  2012年   35篇
  2011年   28篇
  2010年   25篇
  2009年   41篇
  2008年   25篇
  2007年   22篇
  2006年   25篇
  2005年   35篇
  2004年   28篇
  2003年   33篇
  2002年   27篇
  2001年   27篇
  2000年   15篇
  1999年   20篇
  1998年   14篇
  1997年   15篇
  1996年   12篇
  1995年   13篇
  1994年   13篇
  1993年   10篇
  1992年   13篇
  1991年   12篇
  1990年   10篇
  1989年   9篇
  1988年   7篇
  1987年   13篇
  1986年   13篇
  1985年   5篇
  1984年   15篇
  1983年   9篇
  1982年   15篇
  1981年   3篇
  1980年   3篇
  1979年   5篇
  1978年   5篇
  1977年   6篇
  1975年   2篇
  1973年   2篇
  1966年   1篇
排序方式: 共有989条查询结果,搜索用时 15 毫秒
201.
The psychometric properties and structure of the Cluster B Personality Disorder criteria (Antisocial, Borderline, Histrionic, and Narcissistic) are examined in a sample of 261 female inmates using a self-report screen followed by a full diagnostic interview. The results of the structural analyses in this sample demonstrated good internal consistency and convergence, but poor discriminant validity between disorders. An exploratory factor analysis found that the structure of these disorders was best accounted for by a four-factor solution that paralleled the Diagnostic and Statistical Manual (DSM-IV-TR; APA, 2000) classification scheme with some significant and notable exceptions. Using the factor scores generated from the factor analysis, the personality profiles of the women were compared with several behavioral indices, including instant offense, institutional infractions, and self-report violence and victimization within the prison. Of particular importance was the consistent relationship observed between narcissistic personality traits and threatening and violent behavior within the prison combined with the impulsive but less malignant presentation of antisocial personality traits among this sample of women. Results are discussed as they inform our understanding of the structural integrity of the four Cluster B diagnostic categories and the relationship of these personality disorders to different types of criminality and violence.  相似文献   
202.
The insanity defence has a lengthy, complex history. This article provides a concise, comparative background to the evolution of criminal insanity legislation and institutions for the mentally ill in the nineteenth century, with particular reference to Ireland and the United States. Three key themes are identified and explored: (a) the emergence of the insanity defence in the nineteenth century (e.g. the McNaughtan Rules); (b) conditions in nineteenth-century asylums and institutions for the ‘criminally insane’ (with particular reference to overcrowding, physical illness and asylum deaths); and (c) nineteenth-century considerations of criminal responsibility in women with mental illness (with particular reference to medical and judicial views of the relevance of menstruation, pregnancy and child-birth). These themes are explored through review of historical literature (with particular reference to the work of Dr. Isaac Ray, founding father of forensic psychiatry in the United States) and examination of previously unpublished archival material from the Central Criminal Lunatic Asylum, Dublin.  相似文献   
203.
204.
Scholars increasingly have argued that the future effectiveness and legitimacy of firms' corporate social responsibility (CSR) activities are dependent on more transparent forms of lobbying to ensure firms' policy positions are aligned with their CSR commitments. Very little empirical work, however, has systematically analyzed firms' lobbying disclosures or examined how these firms coordinate their lobbying and CSR activities. We address these empirical questions by analyzing the CSR reports of 150 corporations from Germany, the UK and the US over an 18-year period and by conducting interviews with the CSR managers of these firms. We find that corporations have become more transparent about their public policy advocacy over time, thus acknowledging that lobbying is a CSR issue. For most firms, however, this commitment to transparency appears to be largely ceremonial. Few firms disclose the specific policy positions they advocate or sufficiently coordinate the work of their lobbying and CSR units to foster greater alignment of these activities. These modest changes in lobbying transparency appear to be driven by legitimacy concerns and, in a few instances, by governance gaps firms perceive to be relevant to their future business interests.  相似文献   
205.
Forensic taphonomy as a discipline requires standardization to satisfy Daubert criteria for scientific data to be admissible in court. In response, there has been a shift towards quantification of methodology and estimating the postmortem interval. Despite these advances, there are still biases and limitations within the discipline not explicitly addressed in the early stages of experimental design nor in final published works. In this article, unresolved debates with respect to the conductance and reporting of forensic taphonomic research are reviewed, beginning with the nature of experimental cadavers, human or animal analogues and their body size, and second, the forensic realism of experimental setups, specifically with respect to caging, clothing and number of carcases. Pigs, albeit imperfect, are a good model to gain a general idea of the trends that may be seen in humans in subsequent validation studies in facilities where human donors are available. To date, there is no consensus among taphonomists on the extent of the effect that body mass has on decomposition progression. More research is required with both human cadavers and non-human analogues that builds on our current knowledge of forensic taphonomy to answer these nagging questions. This will enable the discipline to make the reliable assumption that pigs and donor decomposition data can be applied to homicide cases. A suite of experimental design aspects is suggested to ensure systematic and standardized data collection across different biogeoclimatic circumstances to identify and quantify the effects of potential confounding variables. Such studies in multiple, varied biogeographic circumstances with standardized protocols, equipment and carrion will facilitate independent global validation of patterns. These factors are reviewed to show the need for adjustments in experimental design to ensure relevance and applicability of data within locally realistic forensic situations. The initiation of a global decomposition data network for forensic taphonomists is recommended.

Key points

  • Pigs are a valuable, albeit imperfect, proxy for human decomposition studies.
  • There are few or conflicting data on effects of carcase size, carrion ecology, exclusion cages and scavengers.
  • We recommend single, clothed, uncaged carcases for baseline research to reflect regionally specific forensic casework.
  相似文献   
206.
Central to the study of Congress is the study of relationships among members. Electoral collaboration is a function of a member's position in the broader congressional power network. It allows members to leverage their campaign resources to achieve the four classic goals of members of Congress: reelection, making good public policy, obtaining power within the institution, and having one's party in the majority. Using nearly 3.2 million FEC records from 2010 to 2016, we explore the dynamics that influence electoral collaboration. We find members are most likely to collaborate electorally with other members from the same state, party, and committee, and the most electorally vulnerable. Further, party leaders share most frequently with the rank and file. These findings build upon our expanding understanding of congressional collaboration, the networks members of Congress form, and the congressional power structure members operate within.  相似文献   
207.
208.
209.
Benestad  Janet P.  Djerassi  Carl  Rodman  Hyman 《Society》1986,23(4):4-4
  相似文献   
210.
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