全文获取类型
收费全文 | 22490篇 |
免费 | 679篇 |
专业分类
各国政治 | 1004篇 |
工人农民 | 838篇 |
世界政治 | 1883篇 |
外交国际关系 | 795篇 |
法律 | 13317篇 |
中国共产党 | 2篇 |
中国政治 | 109篇 |
政治理论 | 4992篇 |
综合类 | 229篇 |
出版年
2020年 | 273篇 |
2019年 | 335篇 |
2018年 | 450篇 |
2017年 | 494篇 |
2016年 | 526篇 |
2015年 | 375篇 |
2014年 | 426篇 |
2013年 | 2299篇 |
2012年 | 523篇 |
2011年 | 564篇 |
2010年 | 468篇 |
2009年 | 511篇 |
2008年 | 571篇 |
2007年 | 589篇 |
2006年 | 596篇 |
2005年 | 514篇 |
2004年 | 512篇 |
2003年 | 530篇 |
2002年 | 506篇 |
2001年 | 813篇 |
2000年 | 744篇 |
1999年 | 617篇 |
1998年 | 363篇 |
1997年 | 319篇 |
1996年 | 260篇 |
1995年 | 269篇 |
1994年 | 307篇 |
1993年 | 286篇 |
1992年 | 427篇 |
1991年 | 482篇 |
1990年 | 424篇 |
1989年 | 455篇 |
1988年 | 415篇 |
1987年 | 455篇 |
1986年 | 452篇 |
1985年 | 448篇 |
1984年 | 400篇 |
1983年 | 429篇 |
1982年 | 338篇 |
1981年 | 315篇 |
1980年 | 250篇 |
1979年 | 321篇 |
1978年 | 229篇 |
1977年 | 191篇 |
1976年 | 188篇 |
1975年 | 168篇 |
1974年 | 193篇 |
1973年 | 177篇 |
1972年 | 151篇 |
1971年 | 134篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
871.
Developing nations demand a different scholarly approach in the field of public administration. We advance an agenda for research that stands on four pillars. First, in the absence of easily accessible data scholars of developing world public administration must assemble it for themselves. Second, building and testing theory plays a paramount role because researchers face limited information. Third, in developing countries, multi‐national and non‐governmental organizations are often crucial and must be considered in studying public administration. Fourth, given the novelties and ambiguities researchers face, qualitative information must be integrated throughout the research process. Our article—and the articles in this volume—constitute a call for developing country research to contribute to the study of public administration writ large, informing our understanding of both developing and developed states. 相似文献
872.
Abstract We study the degree of convergence or divergence in fiscal decentralization in the European Union over the period 1995–2015 using a club convergence approach. First, we analyze non-central expenditure and revenue as percentages of GDP, of total expenditure and of total revenue. The results for the EU-15 countries indicate some clustering, with three clubs formed when using GDP and four to five when using total revenue or expenditure. Second, we study the gap between expenditure and revenue as a proxy of fiscal responsibility. This results in three and two clubs respectively, with Denmark as the divergent country with the highest gap. Finally, we analyze potential unions of clubs and transitions. We also interpret our results taking into account variables found in the literature as determinants of fiscal decentralization. These results show how European countries are quite heterogeneous in terms of fiscal federalism and decentralization, with greater convergence in fiscal responsibility than in the other magnitudes. 相似文献
873.
The profound socio-political crisis in El Salvador fully revealed itself in the events of 1979 and 1980, developing into an open civil war beginning on 10 January 1981. The conflict generated a series of profound changes in the social structure of the country (Segundo Montes, 1988:107). 相似文献
874.
Jason M. Newcomer Patti J. Clark Dixie K. Button Linda V. Weiland 《Journal of Gender Studies》2018,27(5):509-521
Certified aircraft mechanics represent the largest gender-based demographic disparity in aviation with a 49-to-1 male-to-female ratio. Recent research into women’s perspective on the aircraft mechanic career field revealed that a large majority of women felt unsure or negatively about their potential promotion opportunities and social acceptance. The purpose of this follow-on mixed-methods concurrent triangulation study was to explore the perspectives of men regarding the aforementioned topics to see if they differ from previously published research on women perceptions. A total of 587 men and 431 women completed an eight-question survey containing 5-point Likert-type and open-ended questions. The quantitative comparison consisted of the total 1018 responses, while only the survey responses from the 587 men were analysed for correlations and qualitative codes. Results indicated that there was a significant difference between the perceptions of men from those of the women regarding work environment safety and social acceptance. Additional correlation analysis revealed social acceptance to be a key variable when predicting career appropriateness, advancement opportunity and work environment safety. The 587 qualitative responses yielded results that differed from those of women, citing an assumption that women have the same advancement opportunities or be as socially accepted as men entering the field. 相似文献
875.
Katherine J. C. Sang 《Journal of Gender Studies》2018,27(2):192-206
Studies have begun to explore how those women academics committed to social justice, namely feminist academics, are navigating the increasingly managerial Academy. To understand how these multiple social identities, including gender and ethnicity, interact and intersect, this paper adopts an intersectional approach to understanding the heterogeneity of women’s experiences in academia. Five focus groups with feminist academics (n = 6–10 in each focus group) reveal concerns of hampered career progression as a consequence of being female and openly feminist. Some ethnic minority academics felt that they were forced to choose between a feminist identity or that of their ethnic background. For some women, their feminist identity provided opportunities for challenging dominant practices. The paper concludes that the heterogeneity of feminist academics’ experiences within academia is under-researched and that the lens of intersectionality helps to illuminate this. This paper advances understanding of multiple identities at work, though demonstrating that intersectionality can lead to the accumulation of advantage as well as disadvantage in relation to social identities such as gender and ethnicity, and a political identity such as feminist. 相似文献
876.
This paper deals with the long-term evolution of dock labor in Dakar. Through the utilization of archival sources and their analysis, this investigation explores the changes that occurred in this sector and primarily the reform plan developed during the world wars but that was never introduced into the labor regulations, mainly due to the colonial regime. In addition, this paper studies the legal changes since the 1970s when the dockers’ statute was settled. Furthermore, this research uses oral testimony from retired Senegalese dockers to study the way these workers observed these structural changes. It is the first time that this topic has been explored for the port of Dakar from a historical long-term perspective. 相似文献
877.
878.
879.
This article examines the patterns and changes in public perceptions of domestic income inequality in Hong Kong in the past two decades and explains individual variations in these perceptions. It found that the perceived seriousness of income disparities had been persistently high, while the perceived unjustness of income disparities showed a fluctuating trend. Our findings lent partial support to the structural position thesis that the privileged groups are less likely than the underprivileged groups to consider existing income disparities to be serious and unjust. Nonetheless, the popular understanding of poverty is still biased towards ‘individual’ explanations, and this perhaps explains why the government is less willing to tackle the economic and political foundations of poverty in Hong Kong. 相似文献
880.
James J. Mazza Charles B. Fleming Robert D. Abbott Kevin P. Haggerty Richard F. Catalano 《Journal of youth and adolescence》2010,39(6):579-593
Few studies have examined risk factors of childhood and early adolescent depressive symptomatology trajectories. This study
examined self-report depressive symptomatology across a 6-year time period from 2nd to 8th grade to identify latent groups
of individuals with similar patterns of depressive phenomena in a sample of 951 children (440 girls, 511 boys). Analyses,
using semiparametric group modeling (SGM), identified 5 trajectory groups for girls and boys: low depressed stables, low depressed
risers, mildly depressed stables, moderately depressed changers, and moderately depressed risers. Individual risk factors,
with the exception of shy/withdrawn behavior, were significantly different across trajectory group membership for boys and
girls, as was low-income status for boys. Boys in the low depressed and mildly depressed stable trajectory groups had significantly
higher levels of antisocial behavior, attention problems, and lower social competency compared to girls in similar groups.
These results suggest that universal prevention programs implemented in early elementary school that target selected risk
factors may be helpful in reducing future adolescent mental health problems, specifically depressive symptomatology. 相似文献