全文获取类型
收费全文 | 415篇 |
免费 | 13篇 |
专业分类
各国政治 | 27篇 |
工人农民 | 25篇 |
世界政治 | 32篇 |
外交国际关系 | 28篇 |
法律 | 170篇 |
中国政治 | 3篇 |
政治理论 | 142篇 |
综合类 | 1篇 |
出版年
2020年 | 3篇 |
2019年 | 9篇 |
2018年 | 10篇 |
2017年 | 12篇 |
2016年 | 11篇 |
2015年 | 9篇 |
2014年 | 15篇 |
2013年 | 77篇 |
2012年 | 13篇 |
2011年 | 11篇 |
2010年 | 6篇 |
2009年 | 7篇 |
2008年 | 16篇 |
2007年 | 17篇 |
2006年 | 17篇 |
2005年 | 18篇 |
2004年 | 10篇 |
2003年 | 14篇 |
2002年 | 7篇 |
2001年 | 6篇 |
2000年 | 3篇 |
1999年 | 9篇 |
1998年 | 4篇 |
1997年 | 9篇 |
1996年 | 4篇 |
1995年 | 6篇 |
1994年 | 4篇 |
1993年 | 3篇 |
1991年 | 3篇 |
1990年 | 3篇 |
1988年 | 7篇 |
1987年 | 6篇 |
1986年 | 5篇 |
1985年 | 8篇 |
1984年 | 9篇 |
1983年 | 4篇 |
1982年 | 6篇 |
1981年 | 6篇 |
1980年 | 3篇 |
1979年 | 4篇 |
1978年 | 4篇 |
1977年 | 2篇 |
1976年 | 2篇 |
1975年 | 2篇 |
1974年 | 2篇 |
1972年 | 5篇 |
1970年 | 2篇 |
1969年 | 2篇 |
1967年 | 3篇 |
1965年 | 2篇 |
排序方式: 共有428条查询结果,搜索用时 0 毫秒
141.
142.
Gimbel S Zaremski MJ 《Annals of health law / Loyola University Chicago, School of Law, Institute for Health Law》2003,12(1):1-22, table of contents
This article examines the history, development and treatment by Illinois courts of medical restrictive covenants. The authors highlight two recent cases from Illinois, one from the Supreme Court and the other authored by an appellate court panel. The article concludes by providing not only a forecast of how such covenants should be treated by Illinois state courts in the future, but also a pathway for the expectations of health care practitioners who wish to use restrictive covenants in their employment relationships with their colleagues. 相似文献
143.
Parity indicators in human skeletal material are highly desirable yet elusive. In this study, the relationships of dorsal pits and pubic tubercle elongation to parity are investigated in a sample of 148 modern female sets of pubic bones with associated birth information. The elongation of the pubic tubercle shows no significant correlation with number of births, but instead is associated with the distance this feature is from the pubic symphysis (p < 0.01) and the size of the arcuate angle (p < 0.05). Dorsal pits show a strong association with increasing numbers of births (p < 0.01), especially in younger women. However, in women over 50 years old, dorsal pitting is correlated with BMI (p < 0.05) and is not significantly correlated with number of births. While this study lends support to the correlation of dorsal pitting and parity, it currently does not reach the level of accuracy needed for forensic applications at the level of the individual. 相似文献
144.
145.
Roberta S. Isberg Stuart T. Hauser Alan M. Jacobson Sally I. Powers Gil Noam Bedonna Weiss-Perry Donna Follansbee 《Journal of youth and adolescence》1988,18(1):1-23
Relationships between parental behaviors and adolescent self-esteem were analyzed in a group of 95 early adolescents from multiple settings. The study was designed to investigate hypotheses regarding associations between observed parental interactions (e.g., accepting and devaluing) and adolescent self-esteem. Parents' verbal interactions with their adolescents were assessed through application of the constraining and enabling coding system to transcribed family discussions, generated through a revealed differences procedure. Adolescent self-esteem was measured with the Coopersmith Self-Esteem Inventory. Parent interaction-self-esteem associations were examined in the pooled sample, as well as in specific sub-groups based on gender, health, and ego development (measured by the Washington University Sentence Completion Test). Boys had more numerous associations between their self-esteem and parental interactions than girls, and psychiatrically ill boys had particularly high associations. Parental interactions were found to be most strongly related to adolescent self-esteem for adolescents at the lowest levels of ego development. Our findings are consistent with the view that increasing individuation in self-esteem regulation occurs during adolescent development, such that adolescents at higher levels of ego development evaluate themselves more independently of parental feedback than do their less mature peers.This study was supported through a Research Training Grant No. MH16259 (Dr. Isberg) from the NIMH, a grant from the National Institute of Child and Human Development (NICHD Grant No. 5 R01 HD18684-02), and a Research Scientis Development Award No. 5 K-02-MH-70178 (Dr. Hauser) from the NIMH.Received M.D. from Harvard University. Currently studying adolescent development and working with the school consultation program of the Massachusetts Mental Health Center.Received M.D. from Yale University and Ph.D. from Harvard University (Psychology). Currently studying family contexts of adolescent development.Received M.D. from The University of Chicago. Currently studying psychological consequences of diabetes mellitus.Received Ed. D. from Harvard University (School of Education). Currently studying family coping processes in response to stressful events.Received Dipl. Psych. from Freie Universitat, Berlin (Clinical Psychology). Currently studying relationships between psychopathology and development among adolescent psychiatric patients.Received Ph.D. from Ohio State University (Psychology). Current interests in assessing ego development and family systems.Received Ph.D. from the University of Miami (Clinical Psychology). Research interests in family studies and adolescent development. 相似文献
146.
The use of psychophysiological measures has been relatively common in the study of communication; there has been a recent increase in interest among political behavioralists as well. There has nevertheless been a limited body of work that uses psychophysiological measures to better understand the impact of political mass media content. This article presents the case for using psychophysiological measures to study political communication. Focusing on skin conductance, it outlines the advantages of this measure for capturing subconscious responses to media over time, second-to-second. It then presents results from recent experimental work in the United States that highlights individual-level variation in responsiveness to negative versus positive news content—variation that is correlated with measures of psychophysiological reactions to non-news content, suggesting the relevance of deep-seated predispositions in psychophysiological research on media effects. 相似文献
147.
Bryan D. Jones Frank R. Baumgartner Christian Breunig Christopher Wlezien Stuart Soroka Martial Foucault Abel François Christoffer Green-Pedersen Chris Koski Peter John Peter B. Mortensen Frédéric Varone Stefaan Walgrave 《American journal of political science》2009,53(4):855-873
We examine regularities and differences in public budgeting in comparative perspective. Budgets quantify collective political decisions made in response to incoming information, the preferences of decision makers, and the institutions that structure how decisions are made. We first establish that the distribution of budget changes in many Western democracies follows a non-Gaussian distribution, the power function. This implies that budgets are highly incremental, yet occasionally are punctuated by large changes. This pattern holds regardless of the type of political system—parliamentary or presidential—and for level of government. By studying the power function's exponents we find systematic differences for budgetary increases versus decreases (the former are more punctuated) in most systems, and for levels of government (local governments are less punctuated). Finally, we show that differences among countries in the coefficients of the general budget law correspond to differences in formal institutional structures. While the general form of the law is probably dictated by the fundamental operations of human and organizational information processing, differences in the magnitudes of the law's basic parameters are country- and institution-specific . 相似文献
148.
Rebecca L. Billings Stuart T. Hauser Joseph P. Allen 《Journal of youth and adolescence》2008,37(10):1178-1192
Participants (n = 36) with consistent Pre-conformist ego development levels during multiple adolescent assessments were studied to determine
whether and how their ego levels had changed at age 25. Those (n = 12) whose ego levels remained at the Pre-conformist level were assigned to a life-course-persistent profound ego development arrest trajectory group; those (n = 24) whose ego levels reached the Conformist or Post-conformist level at age 25 were assigned to an adolescence-limited profound ego development arrest trajectory group. Analysis of predictors and age 25 correlates of group membership revealed that selected age 14 family interaction
behaviors differentiated the two groups. At age 25, members of the adolescence-limited group showed superior performance on
several measures of interpersonal and intrapersonal functioning.
相似文献
Stuart T. HauserEmail: |
149.
A prominent feature of media coverage during the UK’s referendum on European Union (EU) membership was the stark difference between the pro-EU young and their Eurosceptic elders, widely assumed to reflect a generational divide. The positive relationship between age and hostility towards the EU is well established in academic research, however only Down, and Wilson [(2013). “A rising generation of Europeans? Life-cycle and cohort effects on support for ‘Europe’.” European Journal of Political Research 52: 431–456] have considered whether this reflects a generational or life-cycle effect. While their research confirms that there is such a generational effect, their capacity to explain it is limited. This study utilizes data from Britain and builds on previous attempts to identify and explain generational trends in Euroscepticism, bridging it with studies on individual-level determinants of hostility towards the EU, providing the most detailed assessment of the extent and causes of generational differences in Euroscepticism to date. The results confirm that today’s young people are the most supportive generation of EU membership, caused by a combination of factors including their experience of the EU during their formative years, their relationships with domestic political institutions, and their access to education. 相似文献
150.
The choices for optimal performance management depend upon the circumstances – there is no single ideal management approach. The principals have three basic tools available to encourage high performance from subordinate entities: they can delegate authority, impose rewards or sanctions, and/or develop (or enhance) a performance measurement system. These tools allow the principals to motivate, delegate, educate, reevaluate, and/or reassign the agent in order to generate increased learning and improved outcomes from the program. Thus, depending on the nature of the agency culture and the quality of the performance measures, different managerial responses will have different results. 相似文献