全文获取类型
收费全文 | 674篇 |
免费 | 32篇 |
专业分类
各国政治 | 29篇 |
工人农民 | 24篇 |
世界政治 | 45篇 |
外交国际关系 | 26篇 |
法律 | 345篇 |
中国政治 | 4篇 |
政治理论 | 229篇 |
综合类 | 4篇 |
出版年
2021年 | 6篇 |
2020年 | 14篇 |
2019年 | 11篇 |
2018年 | 21篇 |
2017年 | 21篇 |
2016年 | 20篇 |
2015年 | 13篇 |
2014年 | 22篇 |
2013年 | 90篇 |
2012年 | 29篇 |
2011年 | 19篇 |
2010年 | 13篇 |
2009年 | 23篇 |
2008年 | 21篇 |
2007年 | 34篇 |
2006年 | 20篇 |
2005年 | 10篇 |
2004年 | 23篇 |
2003年 | 24篇 |
2002年 | 16篇 |
2001年 | 9篇 |
2000年 | 22篇 |
1999年 | 10篇 |
1998年 | 10篇 |
1997年 | 7篇 |
1996年 | 8篇 |
1995年 | 8篇 |
1994年 | 9篇 |
1993年 | 12篇 |
1992年 | 11篇 |
1991年 | 12篇 |
1990年 | 17篇 |
1989年 | 8篇 |
1988年 | 13篇 |
1987年 | 10篇 |
1986年 | 7篇 |
1985年 | 11篇 |
1984年 | 9篇 |
1983年 | 7篇 |
1982年 | 4篇 |
1981年 | 4篇 |
1980年 | 6篇 |
1979年 | 6篇 |
1978年 | 9篇 |
1977年 | 3篇 |
1976年 | 4篇 |
1975年 | 6篇 |
1974年 | 2篇 |
1973年 | 3篇 |
1965年 | 3篇 |
排序方式: 共有706条查询结果,搜索用时 7 毫秒
51.
52.
The present study addressed the impact of an urban police force laying criminal charges in cases of wife abuse. Follow-up data from battered women and from police officers were collected to identify the long-term consequences of this police policy that began in 1981, including any negative or unintended side effects. Results indicated that the policy resulted in a dramatic increase in police-laid charges (2500%), and a shift from the Family to the Criminal Division of Provincial Court. Based on interview data, victims did not decrease their requests for police service (a feared side effect) and reported a significantly higher level of satisfaction with police service in this area. A significant reduction in police calls and victim-reported violence was associated with police intervention, especially when charges were laid. Paradoxically, police officers' attitudes about the policy were more negative than the actual positive changes that they helped to produce. Considerations for future research and professional training are outlined. 相似文献
53.
Gary Browning 《Contemporary Politics》2002,8(2):87-101
This article examines Lyotard's thought by means of a review of his conceptions of Marx and capital. Lyotard is taken to hold ambiguous views on both Marx and capital throughout his career. These ambiguities reflect his development of a post-Marxist standpoint. The ambiguous character of Lyotard's reading of Marx and capital is heightened by the fact that the ways in which they are formulated vary in the course of his career. In criticizing Marx, Lyotard tends to assume an absolutist form of Marxism that abstracts from the variety of ways in which Marx can and has been interpreted. Likewise, Lyotard tends to misrecognize how he retains aspects of Marx's critique of capital, and hence does not explore the critical connections between his own standpoint and that of Marx. 相似文献
54.
We examined whether eyewitness identification latencies for sequential line‐up decisions indicate an optimum time boundary that reliably discriminates accurate from inaccurate decisions. Participants (N = 381) observed a crime simulation and attempted two separate identifications from target‐present or target‐absent sequential line‐ups. As has previously been found with simultaneous line‐ups, the optimum time boundary identified did not reliably discriminate accurate from inaccurate identifications for both line‐up targets. Diagnosticity for choosers was, however, much higher at very high confidence levels than at lower levels. Possible reasons for why one index of signal strength (confidence), but not another (latency), might postdict accuracy within the sequential framework were presented. 相似文献
55.
56.
57.
Gary L. Wells 《Law and human behavior》1986,10(1-2):83-95
Experimental psychologists increasingly are asked to give expert testimony in court, especially with regard to issues of eyewitness reliability. Whether or not experimental psychologists should give expert testimony on these matters is a controversial issue. The empirical literature suggests that potential jurors do not have a good understanding of the variables influencing eyewitness accuracy and that they cannot discriminate adequately between accurate and false eyewitness identification testimony. Experiments using expert testimony as a treatment variable, however, have not made a definitive case that expert testimony can benefit trial outcomes. The question of whether or not to give expert testimony must be broadened to consider not only the effects on verdicts but also the effects of expert testimony on the process by which verdicts are reached, the practices of police in subsequent investigations, the public's view of psychology, the practices of judges in subsequent cases, and the interaction between expert testimony and research activities. 相似文献
58.
59.
60.
Ahmed Driouchi El Mustapha Azelmad Gary C. Anders 《The Journal of Technology Transfer》2006,31(2):241-255
We conduct a regression analysis of the effects of knowledge on aggregate economic performance using data from the United
Nations Development Program (UNDP) and the World Bank for four groups of countries during 1995–2001. Our results indicate
that knowledge is a key driver of economic growth for each group of countries. More importantly, we find that variation in
economic performance among these groups may be related to the timing of investment in education, R&D, and information technology,
as well as economic policies that affect trade and foreign direct investment. 相似文献