全文获取类型
收费全文 | 1748篇 |
免费 | 511篇 |
专业分类
各国政治 | 386篇 |
工人农民 | 63篇 |
世界政治 | 224篇 |
外交国际关系 | 95篇 |
法律 | 763篇 |
中国政治 | 36篇 |
政治理论 | 659篇 |
综合类 | 33篇 |
出版年
2023年 | 2篇 |
2022年 | 5篇 |
2021年 | 30篇 |
2020年 | 39篇 |
2019年 | 164篇 |
2018年 | 97篇 |
2017年 | 145篇 |
2016年 | 156篇 |
2015年 | 138篇 |
2014年 | 124篇 |
2013年 | 555篇 |
2012年 | 90篇 |
2011年 | 95篇 |
2010年 | 111篇 |
2009年 | 44篇 |
2008年 | 75篇 |
2007年 | 42篇 |
2006年 | 38篇 |
2005年 | 27篇 |
2004年 | 33篇 |
2003年 | 22篇 |
2002年 | 21篇 |
2001年 | 8篇 |
2000年 | 16篇 |
1999年 | 13篇 |
1998年 | 12篇 |
1997年 | 13篇 |
1996年 | 14篇 |
1995年 | 12篇 |
1994年 | 13篇 |
1993年 | 14篇 |
1992年 | 7篇 |
1991年 | 5篇 |
1990年 | 8篇 |
1989年 | 4篇 |
1988年 | 9篇 |
1987年 | 3篇 |
1986年 | 6篇 |
1985年 | 5篇 |
1984年 | 8篇 |
1983年 | 6篇 |
1982年 | 2篇 |
1981年 | 6篇 |
1980年 | 6篇 |
1979年 | 4篇 |
1978年 | 5篇 |
1977年 | 4篇 |
1976年 | 1篇 |
1974年 | 2篇 |
排序方式: 共有2259条查询结果,搜索用时 0 毫秒
81.
HESTER M. VAN DE BOVENKAMP MARLEEN DE MUL JULIA G.U. QUARTZ ANNE MARIE J.W.M. WEGGELAAR‐JANSEN ROLAND BAL 《Public administration》2014,92(1):208-223
Since the 1980s, regulated markets and New Public Management have been introduced in the public sector across the world. How they have affected existing governance mechanisms such as self‐regulation and state regulation has remained largely unexplored, however. This article examines the origins and consequences of institutional layering in governing healthcare quality. Dutch health care, where a market‐based system has been introduced, is used as a case study. The results show that this market‐based system did not replace but modified existing institutional arrangements. As a result, hospitals have to deal with the fragmentation of quality demands. Using the concept of institutional layering, this study shows how different arrangements interact. As a consequence, the introduction of a certain policy reform will work out differently in different countries and policy sectors. Our ‘archaeological’ study in this layering can be seen as an example of how such incremental change can be studied in detail. 相似文献
82.
Vangie A. Foshee Thad S. Benefield Heath Luz McNaughton Reyes Susan T. Ennett Robert Faris Ling-Yin Chang Andrea Hussong Chirayath M. Suchindran 《Journal of youth and adolescence》2013,42(4):471-486
The peer context is a central focus in research on adolescent risk behaviors but few studies have investigated the role of the peer context in the perpetration of adolescent dating violence. This longitudinal study examined between-subjects and within-person contemporaneous and lagged effects of peer attributes, measured with social network analyses, on trajectories of dating violence perpetration and determined if effects varied by grade and/or sex of the adolescent. Data are from adolescents who participated in a five-wave panel study beginning when they were in 7 through 9th grade and ending when they were in 10 through 12th grade (n = 3,412); half were male, 40.5 % were white, 49.9 % were black and 10.4 % were of another race/ethnicity. Significant between-subjects effects indicate that adolescents who typically have friends who use dating violence, and girls who are typically high in social status, are at increased risk for using dating violence throughout adolescence. Adolescents who typically have high quality friendships and girls who typically have friends with pro-social beliefs are at decreased risk for using dating violence throughout adolescence. Significant within-person contemporaneous effects indicate that both boys and girls reported lower levels of dating violence than usual at times when they had more friends with pro-social beliefs, and reported higher levels of dating violence than usual at times when they had higher social status. None of the lagged effects were significant and none of the effects varied across grade. These findings suggest that the peer context plays an important role in the development of the perpetration of adolescent dating violence. 相似文献
83.
Kerstin Westerlund‐Shands 《Nora, Nordic Journal of Women's Studies》2013,21(1):32-38
Many studies assert that there are new gender constructions among young Scandinavian girls, who seem to be more individualized than earlier generations. In this article questions are raised as to what effect these girls’ newly won status as subjects might have on their construction of bodily gender, especially the part referred to as generative femininity. A “loss” of the generative body is argued to be a general tendency in postmodern discourse, as well as a dilemma in the individual girl's striving for being both individual and gender. This dilemma and its tentative solution is illustrated through the analysis of an 18‐year‐old Norwegian girl, who was the subject of an in‐depth interview in a three‐generational study of gender in change. 相似文献
84.
85.
86.
The success of the Party of Democratic Socialism (PDS) cannot be explained solely with a rising tide of GDR nostalgia and/or with the efficiency of PDS members as service providers and advocates at the grass‐roots level. We stress the importance of the PDS as the main political representative of a specific socio‐economic and cultural milie in the former GDR. Furthermore, the article traces the evolution of the PDS from a populist voice of protest of the losers of unification to the beginnings of a new political party. As such it defines its identity more as a radical left‐wing party with strong social libertarian characteristics than a traditional socialist party. The party programme and the electorate of the PDS display remarkable similarities to the fundamentalist wing of the West German Greens in the 1980s, although differences as to the origins of the left‐libertarian ideas remain important. While the PDS seems to have strengthened the significance of the new politics agenda in post‐unification Germany, it is still too early to conclude whether this agenda is firmly rooted in the party or whether it is simply a vehicle to electoral success. 相似文献
87.
88.
89.
90.