全文获取类型
收费全文 | 2074篇 |
免费 | 522篇 |
专业分类
各国政治 | 402篇 |
工人农民 | 103篇 |
世界政治 | 241篇 |
外交国际关系 | 112篇 |
法律 | 976篇 |
中国政治 | 44篇 |
政治理论 | 684篇 |
综合类 | 34篇 |
出版年
2024年 | 10篇 |
2023年 | 38篇 |
2022年 | 2篇 |
2021年 | 41篇 |
2020年 | 44篇 |
2019年 | 176篇 |
2018年 | 106篇 |
2017年 | 159篇 |
2016年 | 162篇 |
2015年 | 148篇 |
2014年 | 137篇 |
2013年 | 586篇 |
2012年 | 108篇 |
2011年 | 107篇 |
2010年 | 114篇 |
2009年 | 62篇 |
2008年 | 84篇 |
2007年 | 58篇 |
2006年 | 55篇 |
2005年 | 39篇 |
2004年 | 40篇 |
2003年 | 22篇 |
2002年 | 28篇 |
2001年 | 12篇 |
2000年 | 24篇 |
1999年 | 18篇 |
1998年 | 15篇 |
1997年 | 20篇 |
1996年 | 14篇 |
1995年 | 14篇 |
1994年 | 16篇 |
1993年 | 18篇 |
1992年 | 11篇 |
1991年 | 6篇 |
1990年 | 10篇 |
1989年 | 4篇 |
1988年 | 9篇 |
1987年 | 6篇 |
1986年 | 9篇 |
1985年 | 5篇 |
1984年 | 11篇 |
1983年 | 11篇 |
1982年 | 5篇 |
1981年 | 6篇 |
1980年 | 7篇 |
1979年 | 4篇 |
1978年 | 5篇 |
1977年 | 4篇 |
1976年 | 2篇 |
1974年 | 2篇 |
排序方式: 共有2596条查询结果,搜索用时 62 毫秒
91.
On February 20 M. V. dc Korostovetz read a paper on Soviet Russia and her Southern Neighbours. The subject was divided into four parts: (a) The general trend of Russia's foreign policy, which, whether Imperial or Bolshevik, has differed in method rather than aim; (b) the States from Turkey to China, lying to the south of the Soviet block, with special attention to Chinese Turkestan; (c) the Ukrainian attitude to Communism; and (d) an outline of the new canals planned to make the Volga the chief waterway of Russia at the expense of the Don, and, with the refortification of the Straits, to turn the Black Sea into a mare clausum. 相似文献
92.
Yonah Alexander Editor‐in‐Chief 《政治交往》2013,30(1):3-4
This study applies Elisabeth Noelle‐Neumann's spiral of silence theory to the controversial issue of whether children with AIDS should be allowed to attend public school. The study tests the theory's hypotheses in light of two content analyses of the media's treatment of the issue. The findings offer tentative and qualified support for Noelle‐Neumann's theoretical propositions about the relationship between individuals' perceptions of the issue and the media's tenor of the issue; particularly that of television. The findings suggest the need to address the role of other agents of influence, including reference groups, and to use time‐based data to unravel the causal order of the relationships. 相似文献
93.
94.
The Impact of Prenatal Exposure to Power Plant Emissions on Birth Weight: Evidence from a Pennsylvania Power Plant Located Upwind of New Jersey 下载免费PDF全文
Muzhe Yang Rhea A. Bhatta Shin‐Yi Chou Cheng‐I Hsieh 《Journal of policy analysis and management》2017,36(3):557-583
To examine the infant health impact of prenatal exposure to power plant emissions, we draw scientific evidence on the impacted region downwind of a large polluter, a coal‐fired power plant located on the border of two states and proven to be the sole contributor to the violation of air quality standards of the impacted region. Our results show that among all live singleton births that occurred during 1990 through 2006, those born to mothers living as far as 20 to 30 miles away downwind from the power plant (which is also an affluent region) during pregnancy are at greater risks of low birth weight (LBW) and very low birth weight (VLBW): the likelihoods of LBW and VLBW could increase approximately by 6.50 and 17.12 percent, respectively. In light of the continual efforts of The U.S. Environmental Protection Agency in reducing cross‐state air pollution caused by transboundary power plant emissions, our study is aimed at broadening the scope of cross‐border pollution impact analysis by taking into account adverse infant health effects of upwind polluters, which can impose disproportionate burdens of health risks on downwind states due to air pollutants transported by wind. 相似文献
95.
Marie Nedregotten Sørbø 《Nora, Nordic Journal of Women's Studies》2017,25(4):279-295
AbstractWhich women authors were read at the ebb of the nineteenth century and around the start of the twentieth? Research on historical readership groups reveals a strikingly different picture from the one transmitted through literary histories and textbooks. Empirical data from the catalogues of Norwegian reading societies from this period form the basis of the proposed conclusions. From a feminist, scholarly point of view, it is doubly interesting to investigate the fate of female authors among female readers; hence, the main emphasis is on the book collection of the women’s reading society based in Oslo from 1874. The collections of other societies, whether male or open to both sexes, are consulted for comparison. Although the material is Norwegian, the results turn out to be comparable to those seen in other countries, not least Finland. The data presented here serve to modify the received canon of European literary history, and to invite future revisions in the reception of female authorship and of women’s place in world literature. 相似文献
96.
97.
98.
99.
Luc Turgeon Alain‐G. Gagnon 《Canadian public administration. Administration publique du Canada》2013,56(4):565-583
This article investigates how the struggles of national groups have affected the politics of bureaucratic representation of ethnic minorities in Belgium and Canada, and vice‐versa. It argues that the politics of multinational representation in Belgium limited the adoption of measures seeking to guarantee a greater representation of ethnic and racial minorities. In contrast, the politics of multiculturalism in Canada associated with the political mobilization of ethnic groups, contributed to the rejection of measures of guaranteed representation of Francophones in the federal bureaucracy. Measures adopted to increase the representation of Francophones, however, did not impede later attempts to augment representation of visible minorities in the civil service. 相似文献
100.
Park Won‐soon 《Public administration review》2014,74(4):442-443