全文获取类型
收费全文 | 438篇 |
免费 | 19篇 |
出版年
2023年 | 5篇 |
2020年 | 8篇 |
2019年 | 16篇 |
2018年 | 18篇 |
2017年 | 28篇 |
2016年 | 22篇 |
2015年 | 12篇 |
2014年 | 16篇 |
2013年 | 121篇 |
2012年 | 17篇 |
2011年 | 8篇 |
2010年 | 15篇 |
2009年 | 20篇 |
2008年 | 10篇 |
2007年 | 11篇 |
2006年 | 7篇 |
2005年 | 7篇 |
2004年 | 5篇 |
2003年 | 8篇 |
2002年 | 11篇 |
2001年 | 6篇 |
2000年 | 7篇 |
1999年 | 6篇 |
1998年 | 9篇 |
1996年 | 4篇 |
1995年 | 3篇 |
1994年 | 3篇 |
1992年 | 2篇 |
1991年 | 4篇 |
1990年 | 2篇 |
1989年 | 2篇 |
1988年 | 3篇 |
1987年 | 1篇 |
1985年 | 2篇 |
1984年 | 4篇 |
1983年 | 1篇 |
1982年 | 6篇 |
1981年 | 3篇 |
1980年 | 2篇 |
1978年 | 1篇 |
1977年 | 2篇 |
1976年 | 3篇 |
1975年 | 1篇 |
1974年 | 3篇 |
1973年 | 2篇 |
1972年 | 2篇 |
1971年 | 2篇 |
1969年 | 1篇 |
1968年 | 1篇 |
1966年 | 1篇 |
排序方式: 共有457条查询结果,搜索用时 31 毫秒
391.
The social learning theory of policy decisionmaking provides clear expectations for the temporal diffusion of policy through the American states (Gray, 1973; Rogers, 1995; Walker, 1969). But the diffusion of morality policy, with its technical simplicity, potential for high salience, and debate over basic moral values, may be driven by nonroutine decisionmaking. We hypothesize that morality policy will diffuse in patterns that depend on the purity of the morality debate surrounding it and the distribution of citizen values regarding it. We identify three distinctive temporal diffusion patterns for state death penalty policies that vary on these characteristics. We conclude that political decisionmaking driving some morality policy diffusion involves less policy learning, and more concern about majority public opinion, than does nonmorality policy. 相似文献
392.
In the early 1980s, gay men formed AIDS service organizations (ASOs) in areas hardest hit by the disease, such as San Francisco and New York City, to provide assistance to infected members of their own communities. The Ryan White CARE Act of 1990 made funds available for community-based groups, such as ASOs, to provide support services to all people with HIV/AIDS. The epidemiology of AIDS has changed greatly in recent years, and increasing numbers of poor, minority women with children now contract HIV/AIDS. To determine if ASOs are in compliance with the CARE Act, this study surveyed 20 ASOs across the country and a number of their female clients to see if ASOs, some of which were started by gay men, have tailored their services for a growing minority, heterosexual population. The results indicate that a number of ASOs have been slow in responding to the diverse needs of women. Recommendations are offered to make the organizations more responsive. 相似文献
393.
394.
Nancy Lee Peluso 《Development and change》1992,23(4):49-74
Extractive reserves established in the Amazon have given development professionals hope for solving two critical problems in conservation and development: the empowerment of indigenous people and the conservation of tropical forests. The extraction of non-timber forest products has provided an important part of the livelihood strategies of rainforest dwelling people and of the regional economy of East Kalimantan for some two millennia. The specific political-economic and environmental circumstances of Indonesia and interior Kalimantan, however, preclude applying the Amazonian model for extractive reserves. Using a political ecology framework, this article analyses sociological and environmental factors emerging over the past two and a half decades and influencing contemporary rattan production and trade. Based on this analysis, the author concludes that the politics of forest management, at both the national and local levels, are more conducive to village level extractive reserves than to regional, labour-based organizations. 相似文献
395.
Lee Kendall Metcalf 《Nations & Nationalism》1996,2(2):213-234
Abstract. Given the pressure exerted by Russia and the international alter focused on Estonia as a result, why did Estonia opt to deny citizenship to the maji of its Russian-speaking population and to disenfranchise them at a time v decisions about the basic structure of the state were being made? Com explanations for radical policy towards other ethnic groups focus on histo animosity or changes in demographics. However, I argue that these explanations insufficient to explain the changes in Estonian policy over time. Instead I focus 01 political process, dividing the Estonian drive for independence into three stags discuss the increasing relaxation of the political constraints on outbidding to rai nationalists. The conclusion examines the impact of Estonia's policies on et relations and discusses the implications for domestic and international policy. 相似文献
396.
397.
398.
399.
Eddy Lee 《Development and change》1980,11(4):607-642
400.