全文获取类型
收费全文 | 949篇 |
免费 | 45篇 |
专业分类
各国政治 | 99篇 |
工人农民 | 75篇 |
世界政治 | 181篇 |
外交国际关系 | 68篇 |
法律 | 366篇 |
中国政治 | 25篇 |
政治理论 | 175篇 |
综合类 | 5篇 |
出版年
2023年 | 6篇 |
2022年 | 9篇 |
2021年 | 9篇 |
2020年 | 15篇 |
2019年 | 33篇 |
2018年 | 44篇 |
2017年 | 46篇 |
2016年 | 44篇 |
2015年 | 29篇 |
2014年 | 28篇 |
2013年 | 185篇 |
2012年 | 29篇 |
2011年 | 38篇 |
2010年 | 31篇 |
2009年 | 23篇 |
2008年 | 40篇 |
2007年 | 43篇 |
2006年 | 26篇 |
2005年 | 27篇 |
2004年 | 28篇 |
2003年 | 22篇 |
2002年 | 37篇 |
2001年 | 16篇 |
2000年 | 15篇 |
1999年 | 15篇 |
1998年 | 10篇 |
1997年 | 6篇 |
1996年 | 3篇 |
1995年 | 4篇 |
1994年 | 9篇 |
1992年 | 13篇 |
1991年 | 6篇 |
1990年 | 7篇 |
1989年 | 7篇 |
1987年 | 12篇 |
1986年 | 4篇 |
1985年 | 5篇 |
1984年 | 6篇 |
1983年 | 7篇 |
1982年 | 4篇 |
1981年 | 5篇 |
1980年 | 3篇 |
1979年 | 5篇 |
1978年 | 4篇 |
1977年 | 3篇 |
1975年 | 3篇 |
1973年 | 3篇 |
1972年 | 5篇 |
1967年 | 3篇 |
1966年 | 4篇 |
排序方式: 共有994条查询结果,搜索用时 31 毫秒
341.
Public Choice - We employ a 70-year panel to examine the factors that influenced the timing and type—statutory prohibition, constitutional prohibition, or local option—of US state-level... 相似文献
342.
Public Choice - Recent work has suggested that the US Supreme Court’s ruling in Citizens United (2010), eliminating restrictions on independent campaign expenditures, increased the election... 相似文献
343.
Liverpool Law Review - The reasoning in Suffolk offers a partial redefinition of the notions of wellbeing and individual need, via its detailed analysis of the legislative frameworks associated... 相似文献
344.
This paper summarises pilot work by Irise International to develop an acceptable and replicable solution to menstrual hygiene management (MHM) in East Africa based around the manufacture of a reusable pad. The paper presents a theoretical justification for the approach and the results of pilot work used to develop it, including baseline menstrual hygiene practices and their relationship to school absenteeism in schoolgirls in western Kenya, the short-term impact of training girls to make a reusable product on school absenteeism using a partial preference, parallel group randomised control trial, and an assessment of the acceptability of the approach. 相似文献
345.
Laura Ekstrand M.S. Song Zhang Ph.D. Taylor Grieve B.S. L. Scott Chumbley Ph.D. M. James Kreiser B.S. 《Journal of forensic sciences》2014,59(4):950-959
This study introduces a tool mark analysis approach based upon 3D scans of screwdriver tip and marked plate surfaces at the micrometer scale from an optical microscope. An open‐source 3D graphics software package is utilized to simulate the marking process as the projection of the tip's geometry in the direction of tool travel. The edge of this projection becomes a virtual tool mark that is compared to cross‐sections of the marked plate geometry using the statistical likelihood algorithm introduced by Chumbley et al. In a study with both sides of six screwdriver tips and 34 corresponding marks, the method distinguished known matches from known nonmatches with zero false‐positive matches and two false‐negative matches. For matches, it could predict the correct marking angle within ±5–10°. Individual comparisons could be made in seconds on a desktop computer, suggesting that the method could save time for examiners. 相似文献
346.
Arthur Midwinter J.R.C. Tomlinson Mike Taylor Kieron Walsh Philip H. James Mike Goldsmith 《Local Government Studies》2013,39(5):83-84
The Politics of Local Expenditure, K. Newton and T.J. Karran, Macmillan, 1985, pp. 165, £5.95 paperback. Welfare Bureaucracies, David Billis, Heinemann, 1984, pp. 252, £11.50 paperback. Paying for Welfare, Howard Glennerster, Black well, 1985, pp. xi + 273, £7.50. School Governing Bodies, M. Kogan, D. Johnson, T. Packwood and T. Whitaker, Heinemann Educational Books, 1984, pp. 210, £18.50 hardback, £8.50 paperback. Something in the Air, Andrew Blowers, Harper and Row, 1984, pp. 359, £6.95. Controlling the Constable: Police Accountability in England and Wales, Tony Jefferson and Roger Grimshaw, Frederick Muller/The Cobden Trust, 1984, pp. 205, £18.95 hardback, £7.95 paperback. 相似文献
347.
348.
Prison officers and students completed a questionnaire concerning beliefs about 34 verbal and non-verbal behaviours in high- and low-stake situations. They were asked to consider behaviour in four different situations (two high-stake and two low-stake) and were asked to rate each scenario in terms of both the behaviour that they believed that they would show and the behaviour that they believed someone else would show. For each behaviour they were asked to rate on a seven-point scale how frequently they believed it occurred during deception (when compared to truth-telling). While there were no differences within high- and low-stake conditions (i.e. between scenarios of similar stakes), certain behaviours were believed to increase more in high-stake situations compared to low-stake ones. People rated their own behaviour differently to other people's, suggesting that they believed they would appear more credible in deception situations than other people would. Prison officers and students did not differ in their overall beliefs about the cues to deception in line with previous research. Results are discussed in terms of the roles that high-stake, infrequent, easily accessible situations and unsuccessful deceptions may play in the development and maintenance of general beliefs about the cues to deception. 相似文献
349.
Abstract Gang-related activity can have a significant impact on the effective management of prisons in the UK, yet little is known about the characteristics of the prisoners involved. In this study, 141 adult male prisoners’ gang-related activity was examined in relation to their bullying behaviour and use of moral disengagement. Results showed that prisoners most involved in gang-related activity were likely to have spent a longer total time in the prison system, be perpetrators of bullying and have high levels of moral disengagement. Findings also show that moral disengagement partially mediates the relationship between bullying and gang-related activity. Implications for treatment programmes and the prison estate are discussed. 相似文献
350.
Abstract Claims have been made that critical thinking is a necessary skill for constructing accurate offender profiles. However, in studies purporting to demonstrate this, critical thinking ability amongst participants has never been adequately assessed, making it impossible to draw any valid conclusions about the importance of this skill for profiling. In order to empirically examine the relationship between critical thinking ability and profile accuracy, participants (n=36) in the current study completed a mock profiling exercise and the Watson–Glaser Critical Thinking Appraisal – Form S (WGCTA-S). Profile accuracy scores were calculated for each participant and correlated with his or her scores on the WGCTA-S. Although the majority of participants were found to be adequate critical thinkers, no significant relationship was found between critical thinking ability and profile accuracy. Potential explanations for this finding are discussed. 相似文献