全文获取类型
收费全文 | 1248篇 |
免费 | 56篇 |
专业分类
各国政治 | 84篇 |
工人农民 | 67篇 |
世界政治 | 115篇 |
外交国际关系 | 67篇 |
法律 | 615篇 |
中国共产党 | 2篇 |
中国政治 | 15篇 |
政治理论 | 282篇 |
综合类 | 57篇 |
出版年
2023年 | 9篇 |
2022年 | 11篇 |
2021年 | 10篇 |
2020年 | 29篇 |
2019年 | 31篇 |
2018年 | 33篇 |
2017年 | 35篇 |
2016年 | 44篇 |
2015年 | 37篇 |
2014年 | 41篇 |
2013年 | 195篇 |
2012年 | 47篇 |
2011年 | 46篇 |
2010年 | 47篇 |
2009年 | 45篇 |
2008年 | 58篇 |
2007年 | 35篇 |
2006年 | 38篇 |
2005年 | 53篇 |
2004年 | 41篇 |
2003年 | 43篇 |
2002年 | 39篇 |
2001年 | 40篇 |
2000年 | 31篇 |
1999年 | 22篇 |
1998年 | 25篇 |
1997年 | 13篇 |
1996年 | 13篇 |
1995年 | 16篇 |
1994年 | 10篇 |
1993年 | 7篇 |
1992年 | 8篇 |
1991年 | 10篇 |
1990年 | 8篇 |
1989年 | 19篇 |
1988年 | 13篇 |
1987年 | 7篇 |
1986年 | 16篇 |
1985年 | 4篇 |
1984年 | 7篇 |
1983年 | 10篇 |
1982年 | 6篇 |
1981年 | 5篇 |
1980年 | 6篇 |
1979年 | 5篇 |
1977年 | 4篇 |
1976年 | 5篇 |
1974年 | 7篇 |
1970年 | 3篇 |
1967年 | 3篇 |
排序方式: 共有1304条查询结果,搜索用时 15 毫秒
991.
Europeanization literature has found that, in general, subnational authorities prefer to target the EU indirectly via member state channels. This article tests whether these findings hold in the non-legislative domain of the European Semester. With respect to the Belgian case, the article concludes that all Belgian subnational authorities indeed primarily use the cooperative intra-state channels as a response to the domestic division of competences and the EU decision-making procedures. It also finds that in addition especially Flanders invests substantially in extra-state strategies towards EU institutions. The article concludes that stronger time constraints, lower compliance pressure and the more politically salient issues of the European Semester trigger the most prosperous and identity prone region to adopt additional extra-state channels on top of the dominant intra-state channels. 相似文献
992.
Can the hidden hand of the market be an effective and legitimate regulator? The case of animal welfare under a labeling for consumer choice policy approach
下载免费PDF全文
![点击此处可从《Regulation & Governance》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Christine Parker Rachel Carey Josephine De Costa Gyorgy Scrinis 《Regulation & Governance》2017,11(4):368-387
In Australia, labeling for consumer choice, rather than higher government regulation, has become an important strand of the policy approach to addressing food animal welfare. This paper illustrates the usefulness of “regulatory network analysis” to uncover the potentials and limitations of market‐based governance to address contentious yet significant issues like animal welfare. We analyzed the content of newspaper articles from major Australian newspapers and official policy documents between 1990 and 2014 to show how the regulatory network influenced the framing of the regulatory problem, and the capacity and legitimacy of different regulatory actors at three “flashpoints” of decisionmaking about layer hen welfare in egg production. We suggest that the government policy of offering consumers the choice to buy cage free in the market allowed large‐scale industry to continue the egg laying business as usual with incremental innovation and adjustment. These incremental improvements only apply to the 20 percent or so of hens producing “free‐range” eggs. We conclude with a discussion of when and how labeling for consumer choice might create markets and public discourses that make possible more effective and legitimate regulation of issues such as layer hen welfare. 相似文献
993.
Jean‐Paul Faguet 《拉美政治与社会》2009,51(4):29-68
This article examines decentralization through the lens of the local dynamics it unleashed in the much‐noted case of Bolivia. It argues that the national effects of decentralization are largely the sum of its local‐level effects. To understand decentralization, therefore, we must first understand how local government works. The article explores the deep economic and institutional determinants of government quality in two extremes of municipal performance. From this it derives a model of local government responsiveness as the product of political openness and substantive competition. The quality of local politics, in turn, emerges endogenously as the joint product of the lobbying and political engagement of local firms and interests and the organizational density and ability of civil society. The analysis tests the theory's predictions on a database containing all Bolivian municipalities. The theory proves robust. The combined methodology provides a higher‐order empirical rigor than either approach can alone. 相似文献
994.
Developmental Changes in Adolescents’ Perceptions of Relationships with Their Parents 总被引:1,自引:0,他引:1
Irene H. A. De Goede Susan J. T. Branje Wim H. J. Meeus 《Journal of youth and adolescence》2009,38(1):75-88
This 4-wave longitudinal study examines developmental changes in adolescents’ perceptions of parent–adolescent relationships
by assessing parental support, conflict with parents, and parental power. A total of 951 early adolescents (50.4% boys) and
390 middle adolescents (43.3% boys) participated. Univariate and multivariate growth curve analyses showed that support declined
from early to middle adolescence for boys and girls and increased from middle to late adolescence for girls, while stabilizing
for boys. Conflict was found to temporarily increase during middle adolescence. Parental power (relative power and dominance
of parents) decreased from early to late adolescence. Results indicated that: (1) parent–adolescent relationships become more
egalitarian during adolescence, (2) parents perceived by adolescents as powerful are viewed as supportive, especially in early
adolescence, and (3) perceived conflict with parents is related to but not an impetus for changes in parent–adolescent relationships
towards more equality.
相似文献
Irene H. A. De GoedeEmail: |
995.
Irene H. A. De Goede Susan J. T. Branje Marc J. M. H. Delsing Wim H. J. Meeus 《Journal of youth and adolescence》2009,38(10):1304-1315
This 5-wave longitudinal study examines linkages over time between adolescents’ perceptions of relationships with parents
and friends with respect to support, negative interaction, and power. A total of 575 early adolescents (54.1% boys) and 337
middle adolescents (43.3% boys) participated. Path analyses mainly showed bidirectional associations between adolescents’
perceptions of parent–adolescent relationships and friendships with a predominantly stronger influence from parent–adolescent
relationships to friendships than vice versa in early to middle adolescence and an equal mutual influence in middle to late
adolescence. The findings support the theoretical ideas that perceptions of relationships with parents generalize to perceptions
of relationships with friends and that relationship skills and principles of adolescent friendships generalize to relationships
with parents. Furthermore, the results indicate that the influence of parents decreases, whereas the influence of friends
increases, and that both social worlds become equally important and overlapping towards late adolescence. 相似文献
996.
Josep De Alcaraz-Fossoul Ph.D. Ryan Tully-Doyle Ph.D. Alexis R. Weber M.Sc. Carme Barrot Feixat Ph.D. Sara C. Zapico Ph.D. Natalie Rivera Cardenas B.Sc. Melissa J. Sirard B.Sc. Ryan P. Graber B.Sc. 《Journal of forensic sciences》2020,65(2):620-626
Morphological changes in the width of latent fingermark ridges occur naturally over time. This could be used to examine the aging process of latents and eventually estimate time of deposition. In a crime context, it is common practice to compare a questioned (aged) fingermark with a database of known (inked) prints. Therefore, in the absence of fresh fingermarks for aging purposes, it is of interest to reveal correlations between these two categories of fingerprints with regard to the widths of their ridges. The present study explores correlations of ridge widths between flat and rolled inked prints with latent fingermarks visualized with carbon black (CB) and titanium dioxide (TiO2)-based powders among a small population of ten donors. Results revealed consistent differences between the ridge widths of latent and inked prints as well as flat and rolled impressions. Latent fingermarks visualized with CB and TiO2 powders showed ridges with comparable widths. 相似文献
997.
Kjellstrand Jean Yu Gary Eddy J. Mark Clark Miriam 《American Journal of Criminal Justice》2020,45(1):48-69
American Journal of Criminal Justice - Research over the past several decades has documented the effect of parental incarceration on child development. While many findings point to a negative... 相似文献
998.
Law and Critique - This essay enquires into the implications for criminal law of Derrida’s analysis in the Death Penalty seminars. The seminars include a reading of Kant’s Metaphysics... 相似文献
999.
1000.
In early 2007, the Indonesian government decided to withhold its samples of the avian influenza (‘bird flu’) virus from WHO's collaborating centres, pending a new global mechanism for virus sharing which would provide better terms for developing countries. The 60th World Health Assembly held in May 2007 subsequently resolved to establish an international stockpile of avian influenza vaccines, and to formulate mechanisms for equitable access to these vaccines. The article asks whether there are there analogous opportunities for study volunteers or donors of biological materials to exercise corresponding leverage to advance health equity. 相似文献