首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   899篇
  免费   45篇
各国政治   61篇
工人农民   71篇
世界政治   99篇
外交国际关系   46篇
法律   401篇
中国政治   12篇
政治理论   242篇
综合类   12篇
  2022年   4篇
  2021年   12篇
  2020年   15篇
  2019年   33篇
  2018年   38篇
  2017年   52篇
  2016年   43篇
  2015年   29篇
  2014年   30篇
  2013年   121篇
  2012年   20篇
  2011年   37篇
  2010年   39篇
  2009年   29篇
  2008年   44篇
  2007年   25篇
  2006年   26篇
  2005年   23篇
  2004年   21篇
  2003年   14篇
  2002年   17篇
  2001年   15篇
  2000年   15篇
  1999年   10篇
  1998年   12篇
  1997年   9篇
  1996年   16篇
  1995年   6篇
  1994年   6篇
  1993年   10篇
  1992年   13篇
  1991年   13篇
  1990年   10篇
  1989年   7篇
  1988年   8篇
  1987年   13篇
  1986年   10篇
  1985年   12篇
  1984年   11篇
  1983年   4篇
  1982年   10篇
  1981年   6篇
  1980年   6篇
  1979年   11篇
  1978年   8篇
  1977年   5篇
  1976年   5篇
  1973年   4篇
  1969年   3篇
  1967年   4篇
排序方式: 共有944条查询结果,搜索用时 15 毫秒
71.
72.
Clark  Tim W. 《Policy Sciences》1999,32(4):393-414
The Greater Yellowstone Ecosystem, a 7.6-million-hectare region in the Central Rocky Mountains of the United States, is used to illustrate both the challenges and means to improve problem solving in the natural resources arena. The challenges in this world-famous region are contextual (rapid change, growth, pluralism, complexity, state/federal conflicts, and lack of a common perspective), institutional (multiple organizations with overlapping authority and control and disparate mandates, uneven leadership, lack of creativity in problem solving, and resistance to change), and human (diverse perspectives and values and epistemological limitations). To overcome these challenges, an interdisciplinary method that integrates knowledge to improve policy making is briefly described. It provides a framework with a comprehensive set of categories to use in investigating and analyzing problems and inventing alternatives for substantive, process, and structural improvements. Five programs or interventions, all of which are based on this method, are suggested to address the challenges facing Greater Yellowstone: (1) workshops for capacity building, (2) leadership, staff development, and student internships, (3) case analyses and appraisals for policy learning, (4) problem-solving exercises and decision seminars, and (5) prototyping exercises to improve interdisciplinary and interagency coordination. These are described, examples given, and benefits outlined.  相似文献   
73.
Despite decades of critical reframings, policy and practice on prisoner (re)entry often remains situated within a framework of individual responsibility that fails to acknowledge the structural drivers of criminalization. Attending to individual symptoms rather than root social, political and economic causes, such approaches may ultimately reinforce the inequalities and injustices that fuel imprisonment. This article presents a case study of an alternative approach. It examines A New Way of Life Reentry Project, a nonprofit organization in South Los Angeles, California, that offers housing and support to women coming home from prison through a critical and holistic framework—one that attends simultaneously to the physical, mental and social contexts that shape lived experiences before, during and after prison. Drawing from 7 years of observation and participation, supplemented by ten in-depth interviews, I argue that a critical, holistic approach can have a significant positive impact for people returning home from prison.  相似文献   
74.
Biochar currently attracts technological and market optimism, promising multiple wins – for climate change, food security, bioenergy and health – not least for African farmers. This paper examines the political-economic and discursive processes constructing biochar as a novel green commodity, creating new alliances amongst scientists, businesses, venture capital firms and non-governmental organisations. Carbon market logics are not only threatening large-scale land grabs for biochar feedstocks but also other forms of resource, labour and ecological appropriation through driving research and development and shaping small-scale pilot projects. In these, soil carbon is ‘chopped out’ of its ecosystem and social contexts and revalued as exchangeable pieces of carbon nature. Farmers are hailed as green actors and market winners, provided they discipline their practices according to these new technical and market logics. These discourses contrast strongly with the farmers' existing conceptual and practical repertoires; a case study from Liberia illustrates how farmers already manipulate soil carbon in creating locally valued anthropogenic dark earths, but within diverse farming repertoires, ontologies of human–nature interrelationship and historical and political ecologies.  相似文献   
75.
76.
77.
In an effort to take positive steps toward coping with problems for families and children created by high levels of separation and divorce, ever increasing civil caseloads and the exposure of children to interparental conflict, court‐affiliated educational programs have emerged in the United States for parents separating from their spouse or partner or going through a divorce. This article will provide an overview of the creation of such programs and their development, which includes a discussion regarding the numerous states currently mandating parents to attend. It will summarize some of the research which has been conducted as to the efficacy of the programs and will provide the results of our nationwide research for each state's parent education status. There is a discussion of domestic violence issues and sensitivities in the context of parent education programs and possible future directions for mandatory parent education.  相似文献   
78.
79.
Members of married couples rated how ideal communal, exchange, and equality rules were for their marriages. They also reported on whether they and their spouses followed each norm in general in their marriages and in the domains of housework and child care. Both men and women considered a communal norm to be more ideal than the other norms and reported that they and their spouse followed a communal norm to a greater extent than an exchange or equality rule, both in general and in the domains of housework and child care. In addition, links between reports of actual division of labor in each domain, as well as reports of norm use, and perceived fairness of the division of family work were examined. Greater inequalities in the division of labor were linked to decreased perceptions of fairness. Controlling for reports of division of labor, women's reports of the self and of the spouse following a communal norm were linked with increased perceptions of fairness as were women's reports of the spouse following an equality rule. In contrast, and again after controlling for reports of division of labor, women's reports of the self following an exchange rule and men's reports of the self and of the spouse following an exchange rule were associated with greater perceived unfairness of the division of family work.  相似文献   
80.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号