全文获取类型
收费全文 | 537篇 |
免费 | 22篇 |
专业分类
各国政治 | 26篇 |
工人农民 | 32篇 |
世界政治 | 37篇 |
外交国际关系 | 45篇 |
法律 | 274篇 |
中国政治 | 18篇 |
政治理论 | 125篇 |
综合类 | 2篇 |
出版年
2021年 | 6篇 |
2020年 | 6篇 |
2019年 | 8篇 |
2018年 | 12篇 |
2017年 | 9篇 |
2016年 | 15篇 |
2015年 | 8篇 |
2014年 | 13篇 |
2013年 | 82篇 |
2012年 | 16篇 |
2011年 | 16篇 |
2010年 | 14篇 |
2009年 | 20篇 |
2008年 | 22篇 |
2007年 | 10篇 |
2006年 | 23篇 |
2005年 | 16篇 |
2004年 | 13篇 |
2003年 | 12篇 |
2002年 | 12篇 |
2001年 | 7篇 |
2000年 | 7篇 |
1999年 | 14篇 |
1998年 | 6篇 |
1997年 | 9篇 |
1996年 | 7篇 |
1995年 | 8篇 |
1994年 | 10篇 |
1993年 | 5篇 |
1992年 | 20篇 |
1991年 | 7篇 |
1990年 | 7篇 |
1989年 | 4篇 |
1987年 | 9篇 |
1986年 | 10篇 |
1985年 | 5篇 |
1984年 | 5篇 |
1983年 | 5篇 |
1981年 | 7篇 |
1980年 | 6篇 |
1979年 | 8篇 |
1977年 | 6篇 |
1976年 | 5篇 |
1975年 | 4篇 |
1972年 | 3篇 |
1971年 | 3篇 |
1970年 | 3篇 |
1969年 | 5篇 |
1968年 | 4篇 |
1966年 | 6篇 |
排序方式: 共有559条查询结果,搜索用时 15 毫秒
551.
城市父母对青少年子女性教育知识和态度的调查 总被引:2,自引:1,他引:2
本文通过对北京、上海和西安三个城市的841位有青少年子女的父母的问卷调查,了解他们的性知识水平和对性及对青少年性教育的态度。调查发现,大多数父母具备一定的性生殖、艾滋病和性保健及性行为等方面的知识;对性持较为开放的观念;对在家庭和学校开展对青少年的性教育持肯定态度。调查还发现,父母的教育程度越高,性知识水平越高;父母性知识水平越高,对性及对青少年性教育的态度也越积极。 相似文献
552.
553.
Robert Elliot Fox Vijayan K. Pillai Roberta Ann Dunbar Leonard Ngabo Lutaaya Jan Hogendorn Dirk Kohnert 《Canadian journal of African studies》2013,47(1):197-253
Throughout the twentieth century, the city of Khartoum was the subject of analyses and knowledge produced by diverse actors, such as scholars, urban planners, government agents and institutions, urban dwellers and, more recently, actors from the humanitarian and private sectors. The aim of this article is to offer a critical analysis of Sudan urban studies from the 1970s onwards, and to illustrate their strengths and shortcomings. A revisitation of the work of anthropologist Richard Lobban on Tuti Island, where I recently conducted ethnographic fieldwork, will allow me to comment on Marxist anthropology as the theoretical framework used by Sudanist scholars in the early decades of urban studies, to focus on methodological strategies for data collection, and to analyse the use of concepts such as “urbanisation” and “community”. These reflections will be used to suggest a research agenda for urban studies in Sudan, as well as recent academic approaches to the treatment of the urban question. 相似文献
554.
Politics in Eastern Europe. By George Schöpflin. Oxford: Blackwell, 1993. £12.99 pb. Eastern Europe since 1945. By Geoffrey Swain and Nigel Swain. Basingstoke and London: Macmillan, 1993. £10 pb. Revolution in East‐Central Europe. The Rise and Fall of Communism and the Cold War. By David S. Mason. Boulder, San Francisco and Oxford: Westview Press, 1992. £9.50 pb. Surge to Freedom: The End of Communist Rule in Eastern Europe. By J.F. Brown. Twickenham: Adamantine Press, 1991. £18.40 pb. The New Democracies in Eastern Europe. Party Systems and Political Cleavages. Edited by Sten Berglund and Jan Åke Dellenbrant. Aldershot: Edward Elgar, 1991. £39.95 hb. Developments in Eastern European Politics. Edited by Stephen White, Judy Batt and Paul G. Lewis. Basingstoke and London: Macmillan, 1993. £11.99 pb. 相似文献
555.
556.
Sierra Leone's experience with decentralization as a post‐conflict stabilization tool highlights both the value of making and keeping a promise to empower citizens through local government and the importance of fully implementing that promise over a longer time horizon. The emergence of the country from civil conflict into peace and stability is one of the greatest success stories of post‐conflict stabilization. Although the nation has enjoyed over a decade of peace (and peaceful transitions from party to party), many of the conditions that laid the groundwork for conflict remain, especially in rural areas, due to the partial implementation of the decentralization framework. Based on a post‐conflict perspective, we review the re‐emergence of local governments in Sierra Leone following the civil war, the institutional and legal framework within which they exist, and some of the remaining challenges the nation faces. Copyright © 2016 John Wiley & Sons, Ltd. 相似文献
557.
Journal of Youth and Adolescence - Inadequate sleep in adolescents has been linked to an increase in screen-based media use, especially at bedtime. Parents can play a critical role in regulating... 相似文献
558.
Timothy Caulfield Sarah Burningham Yann Joly Zubin Master Mahsa Shabani Pascal Borry Allan Becker Michael Burgess Kathryn Calder Christine Critchley Kelly Edwards Stephanie M. Fullerton Herbert Gottweis Robyn Hyde-Lay Judy Illes Rosario Isasi Kazuto Kato Jane Kaye Bartha Knoppers John Lynch Amy McGuire Eric Meslin Dianne Nicol Kieran O’Doherty Ubaka Ogbogu Margaret Otlowski Daryl Pullman Nola Ries Chris Scott Malcolm Sears Helen Wallace Ma'n H. Zawati 《Journal of Law and the Biosciences》2014,1(1):94-110
559.