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   337篇
  免费   15篇
各国政治   27篇
工人农民   31篇
世界政治   34篇
外交国际关系   11篇
法律   164篇
中国政治   5篇
政治理论   64篇
综合类   16篇
  2022年   5篇
  2021年   4篇
  2020年   13篇
  2019年   14篇
  2018年   12篇
  2017年   13篇
  2016年   13篇
  2015年   15篇
  2014年   12篇
  2013年   52篇
  2012年   7篇
  2011年   11篇
  2010年   12篇
  2009年   9篇
  2008年   9篇
  2007年   6篇
  2006年   6篇
  2005年   10篇
  2004年   8篇
  2003年   10篇
  2002年   3篇
  2001年   7篇
  2000年   4篇
  1999年   3篇
  1998年   6篇
  1997年   4篇
  1996年   10篇
  1995年   4篇
  1994年   3篇
  1993年   2篇
  1992年   3篇
  1991年   4篇
  1990年   3篇
  1989年   3篇
  1988年   2篇
  1986年   4篇
  1985年   7篇
  1984年   6篇
  1983年   4篇
  1981年   7篇
  1980年   3篇
  1979年   2篇
  1976年   2篇
  1974年   2篇
  1973年   2篇
  1970年   2篇
  1969年   1篇
  1968年   1篇
  1967年   1篇
  1966年   1篇
排序方式: 共有352条查询结果,搜索用时 46 毫秒
281.
ABSTRACT

In Iowa, the heart of the United States Corn Belt, a small, publicly funded research center has championed alternative agricultural practices and fostered the creation of a sustainable agricultural community over the past 30 years, but its future is now uncertain due to funding cuts and increased corporatization of the university. We share our engagement in a grassroots campaign to restore and, ultimately, to re-imagine the future for the Leopold Center for Sustainable Agriculture as an act of ecofeminist praxis. This process documents the beginnings of a transformative moment. We find opportunities to begin a new dialogue about the place of a sustainable agricultural center, the role of science created by and for the public, and a new relationality among scientists, farmers, animals, and the Earth.  相似文献   
282.
Policy Sciences - The world is in the grip of a crisis that stands unprecedented in living memory. The COVID-19 pandemic is urgent, global in scale, and massive in impacts. Following Harold D....  相似文献   
283.
This paper aims to contribute to a better understanding of multilevel governance processes. We do so by focusing on the in-depth examination of the institutional changes recently implemented in the Quebec health care delivery system that require a close collaboration between interdependent actors acting at various levels of governance. Our three research questions are: (1) How does multi-level governance emerge in a pluralist institutuional context? (2) How do multi-level governance processes shape the adaptive capacity of the organization to its environment? (3) How does institutional context influence these multi-governance processes?Our empirical investigation is inspired by the theory of complexity which invites us to pay attention to three processes: self-organization, eco-self organization and co-evolution. This study shows that the effectiveness of multi-level governance processes do not only go through the implementation of instruments aiming at aligning the action of lower government levels with the objectives of the upper levels as suggested by numerous existing works. More precisely, it suggests that more distributed and coordinated processes favor a more homogenous form of adaptation (Miller and Page, 2007) taking into account the interdependence between stakeholders.  相似文献   
284.
ABSTRACT

Empirical studies in democracies have revealed some degree of causal relationship between public opinion and foreign policy. A look at the relationship between the evolution of Russian foreign policy priorities, as evidenced in the Foreign Policy Concepts (2000, 2008, 2013 and 2016), and public opinion regarding foreign policy measured from 1997 to 2018 shows significant shifts in perceptions of the nation’s international image. The amity/enmity feelings towards others can be explained as responses to key international events, endorsing the thesis of a rational and reactive public. Overall, public opinion and the official policy line in Russia move in the same direction.  相似文献   
285.
286.
287.
This article reconstructs the concept of right-wing extremism/radicalism. Using Mudde’s influential 1995 study as a foundation, it first canvasses the recent academic literature to explore how the concept has been described and defined. It suggests that, despite the frequent warnings that we lack an unequivocal definition of this concept, there is actually a high degree of consensus amongst the definitions put forward by different scholars. However, it argues that the characteristics mentioned in some of the definitions have not been organized meaningfully. It, therefore, moves on to distinguish between the defining properties of right-wing extremism/radicalism and the accompanying ones, and in so doing it advances a minimal definition of the concept as an ideology that encompasses authoritarianism, anti-democracy and exclusionary and/or holistic nationalism.  相似文献   
288.
The national network of fusion centers, of which there are currently 78 nationwide, was created in response to the terrorist attacks of September 11, 2001 and continue to play an integral role in contemporary law enforcement. Their mission, put simply, is to facilitate information sharing across disparate agencies and organizations. Despite a significant presence within the law enforcement landscape, fusion centers have received relatively minimal scholarly attention. This limited literature alludes to operational challenges and public concerns that inhibit fusion center effectiveness. More specifically, little information is known about how fusion centers develop relationships with external partners as well as institute mechanisms to safeguard against violations of individual privacy. The present research employs a combination of national survey data and three in-depth case studies of fusion centers in Florida, Nevada, and Michigan to provide initial answers to these questions. Implications for improved policy and practice are discussed.  相似文献   
289.
This study assessed psychopathic traits in a nonforensic female population (= 343). Respondents completed the Self‐Report Psychopathy Scale‐4: Short Form (SRP‐SF) and also reported on their Criminal Behavior. The results revealed relatively higher scale elevations for the Interpersonal and Lifestyle SRP‐SF facets, compared to the Affective and Antisocial facets. Also, those with a history of Criminal Behavior had significantly higher SRP‐SF facet scores on all four psychopathy domains, compared to those without such history. Consistent with a number of previous studies, the structural equation modeling results revealed good fit for the four‐factor SRP‐SF model. In addition, a super‐ordinate SRP‐SF factor, which accounted for the majority variance of all four SRP‐SF first‐order factors, also accounted for 50% of the variance in a latent Criminal Behavior factor. Taken together, findings support use of the SRP‐SF to assess psychopathic features in a moderately large sample of Belgium women.  相似文献   
290.
Right on Track     
The transportation system in China has experienced monumental development over the past few decades as the country continues to accelerate into a new era.In recent months,I have experienced every mode of transportation possible in the world’s most populous country:from taxi to plane,bicycle to tuk-tuk,subway to bus.All of these experiences left me impressed and satisfied.To provide reliable and fast transportation  相似文献   
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