全文获取类型
收费全文 | 977篇 |
免费 | 55篇 |
专业分类
各国政治 | 70篇 |
工人农民 | 84篇 |
世界政治 | 102篇 |
外交国际关系 | 44篇 |
法律 | 513篇 |
中国政治 | 7篇 |
政治理论 | 208篇 |
综合类 | 4篇 |
出版年
2023年 | 12篇 |
2022年 | 13篇 |
2021年 | 9篇 |
2020年 | 24篇 |
2019年 | 26篇 |
2018年 | 64篇 |
2017年 | 64篇 |
2016年 | 47篇 |
2015年 | 39篇 |
2014年 | 42篇 |
2013年 | 141篇 |
2012年 | 38篇 |
2011年 | 47篇 |
2010年 | 48篇 |
2009年 | 25篇 |
2008年 | 37篇 |
2007年 | 50篇 |
2006年 | 29篇 |
2005年 | 26篇 |
2004年 | 25篇 |
2003年 | 29篇 |
2002年 | 17篇 |
2001年 | 27篇 |
2000年 | 37篇 |
1999年 | 24篇 |
1998年 | 8篇 |
1997年 | 11篇 |
1996年 | 2篇 |
1995年 | 2篇 |
1994年 | 4篇 |
1993年 | 2篇 |
1992年 | 2篇 |
1991年 | 2篇 |
1990年 | 3篇 |
1989年 | 8篇 |
1988年 | 5篇 |
1987年 | 2篇 |
1986年 | 2篇 |
1985年 | 5篇 |
1984年 | 4篇 |
1983年 | 10篇 |
1982年 | 1篇 |
1981年 | 3篇 |
1980年 | 3篇 |
1979年 | 2篇 |
1978年 | 1篇 |
1977年 | 5篇 |
1976年 | 3篇 |
1975年 | 1篇 |
1967年 | 1篇 |
排序方式: 共有1032条查询结果,搜索用时 15 毫秒
121.
122.
With the aim of investigating factors affecting willingness to pay for municipality child care, a survey was undertaken in
Sweden of 1840 parents living in five municipalities of different sizes. On the basis of the greed-efficiency-fairness hypothesis
(Wilke, 1991) which is supported by results from experimental social dilemma research, it was hypothesized that perceived
fairness of how the quality of child care is distributed (equal, proportional to need, or proportional to payment) as well
as of method of payment (collectively by taxes or proportional to use by fees) would be important determinants of willingness
to pay. Results showed that perceived fairness of how quality of child care is distributed played some role but that other
factors had stronger effects. Perhaps also reflecting fairness considerations, willingness to pay by fees was on average higher
than willingness to pay by taxes. Predicted from previous research, willingness to pay by taxes was furthermore found to increase
with income and degree of use. However, willingness to pay by taxes showed an increase rather than the predicted decrease
with municipality size. 相似文献
123.
124.
125.
126.
127.
128.
129.
Research suggests there is a link between trauma and violence, although the nature of the relationship is rather equivocal. This study explored this relationship by examining self-reported trauma as a predictor of self-reported violence in 93 jail inmates. Ninety-six percent of the sample reported experiencing a traumatic event, and 67% reported having been violent during the year preceding incarceration. Inmates reporting trauma were more than twice as likely to report having been violent than nonviolent. Stepwise multiple regression analyses suggested traumatic events, as a combined model, significantly contributed to violence perpetration. In addition, witnessing serious violence predicted perpetration of violence. Implications and limitations of the present study are discussed. 相似文献
130.
Research on deception detection in legal contexts has neglected the question of how the use of evidence can affect deception detection accuracy. In this study, police trainees (N=82) either were or were not trained in strategically using the evidence when interviewing lying or truth telling mock suspects (N=82). The trainees’ strategies as well as liars’ and truth tellers’ counter-strategies were analyzed. Trained interviewers applied different strategies than did untrained. As a consequence of this, liars interviewed by trained interviewers were more inconsistent with the evidence compared to liars interviewed by untrained interviewers. Trained interviewers created and utilized the statement-evidence consistency cue, and obtained a considerably higher deception detection accuracy rate (85.4%) than untrained interviewers (56.1%). 相似文献