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   1427篇
  免费   80篇
各国政治   79篇
工人农民   60篇
世界政治   103篇
外交国际关系   110篇
法律   777篇
中国政治   10篇
政治理论   346篇
综合类   22篇
  2023年   19篇
  2022年   21篇
  2021年   16篇
  2020年   39篇
  2019年   48篇
  2018年   52篇
  2017年   63篇
  2016年   70篇
  2015年   42篇
  2014年   65篇
  2013年   197篇
  2012年   71篇
  2011年   49篇
  2010年   44篇
  2009年   48篇
  2008年   56篇
  2007年   74篇
  2006年   50篇
  2005年   57篇
  2004年   45篇
  2003年   42篇
  2002年   46篇
  2001年   20篇
  2000年   21篇
  1999年   28篇
  1998年   17篇
  1997年   18篇
  1996年   10篇
  1995年   16篇
  1994年   13篇
  1993年   7篇
  1992年   24篇
  1991年   10篇
  1990年   7篇
  1989年   10篇
  1988年   13篇
  1987年   7篇
  1986年   9篇
  1985年   7篇
  1984年   4篇
  1983年   7篇
  1982年   6篇
  1980年   5篇
  1978年   4篇
  1975年   3篇
  1972年   2篇
  1969年   4篇
  1968年   2篇
  1967年   2篇
  1966年   3篇
排序方式: 共有1507条查询结果,搜索用时 15 毫秒
41.
This paper asks why it took ten years after a major famine in Indonesia in 1957 for Australia's food aid to increase in greater amounts, and why food aid was so significant in Australia's foreign aid to Indonesia during the late 1960s and 1970s. Indonesia's reluctance to apply for food aid under the Colombo Plan is the reason for the delay. A combination of humanitarian, commercial and international relations interests converged to shape Australia's rapidly growing food aid to Indonesia after 1966. Food aid contributed to alleviating food shortages and famines in Indonesia. It also supported Australian firms in regaining their share in the growing market for wheat-based products in Indonesia, and in building market share for Australian rice exports, in competition with United States (US) producers and the US PL480 food aid program. Food aid also allowed Australia to expand its foreign aid program to Indonesia rapidly after 1966, in support of the government of new President Soeharto and improved bilateral relations.  相似文献   
42.
This article discusses from the perspective of democratic theory an innovative proposal for the selection of constitutional, supreme court, or federal judges that aims at combining the values of expertise and political independence. It consists in combining a certification process – selecting a pool of properly qualified candidates – with a random selection among this pool. We argue that such selection procedure would better respect the separation of powers and the specific legitimacy of courts, and we champion this two‐stage mechanism vis‐à‐vis other, more traditionally employed, selection procedures. We then deal with a diversity of objections to our proposal and conclude by taking stock of both its virtues and limitations.  相似文献   
43.

In normative terms, human dignity usually implies two consequences: (a) human beings cannot be treated in some particular ways due to their condition as humans; and (b) some forms of life do not correspond to the ideal life of our community. This study consists in discussing the meaning of this idea of human dignity in contrast to the concept of humiliation in the context of institutional, i.e. political and legal, rights. Two concepts of human dignity will be discussed. The first absolute/necessary and formal/transcendental concept implies the proposition “because human beings have dignity, the following cluster of rights is valid”. Conversely, the second contingent and material concept corresponds to the thought “for being able to live in dignity, we must respect the following rights”. This paper claims that human dignity should be understood as the right to be protected from humiliation. Humiliation is the situation of incapacity or absence of self-determination.

  相似文献   
44.
Political scientists generally agree that all individuals structure their cultural attitudes in the same unidimensional fashion. However, various populist radical right parties remarkably combine moral progressiveness with conservatism regarding immigration-related issues. This suggests that the structuring of cultural attitudes among the electorate may also be more complex than typically assumed. Applying Correlational Class Analysis to representative survey data, the study uncovers three cultural belief systems. For individuals adhering to an integrated one, all cultural attitudes are interdependent, as typically assumed. However, two alternative belief systems are also uncovered: intermediate and partitioned. In the latter, positions on one cultural attitude (e.g. ethnocentrism) are barely related to positions on others (e.g. rejecting Islam or opposing homosexuality). The existence of multiple cultural belief systems challenges the widely held assumption that all people organise their cultural attitudes similarly. Both political party agendas and individuals’ education level and religion appear key to understanding variation in belief systems.  相似文献   
45.
ABSTRACT

This article explores the role of official travel activities by politicians to post-/conflict spaces in German foreign policymaking. Starting from the observation that official travel justifications stress the value of authentic insights and unfiltered information, while journeys in practice are meticulously planned and staged, it asks what kind of knowing is possible, how actors make sense of the staged nature of field trips, and how multiple performances create and/or undermine notions of authenticity and first-hand expertise. The article shows that official on-site visits are composed of multiple conscious performances by all actors involved, but that these performances do not undermine the notions of authenticity and expertise. On the contrary, knowledge authenticity—or truth claims on the basis of authentic insights—and related expert authority are produced through travel-as-performance. The emphasis policymakers put on on-site presence and (the performance of) localized knowledge contradicts intervention literature’s generalized finding of a prioritization of technocratic over localized knowledge. The article draws on politics and performance scholarship and authenticity theories in tourism studies to make sense of a wealth of empirical material on the claims, practice and functions of German MPs’ journeys to post-/conflict spaces as part of broader political struggles over policy knowledge.  相似文献   
46.
Policymakers have actively pursued urban renewal and dispersal programs to deconcentrate poverty in urban neighborhoods. Relocation strategies lead to new housing opportunities and may encourage employment opportunities for relocated residents if resourceful contacts and job information become more easily available after the move. This study provides an innovative evaluation of the early impacts of involuntary relocation programs in the Netherlands on the housing careers, earnings and employment rates of forced relocatees. It establishes a quasi-experimental design by employing unique longitudinal individual-level population registry data from Statistics Netherlands: forced relocatees are tracked and matched to a control group consisting of similar residents that were not forced to move. A difference-in-difference design shows that forced relocatees are living in less deprived neighborhoods after the move. However, we find no conclusive evidence that this upgrade in housing leads to more socioeconomic opportunities for the forced relocatees.  相似文献   
47.
48.
Faced with pressing climatic changes, scientific and industrial interests are vying to develop crops that can survive drought, floods and shifting pest regimes. Increasingly, they look for solutions in an unlikely place: the gene pools of wild plants. Crop wild relatives (CWR) – species closely related to crops, including their ancestors – offer breeders the allure of retracing the domestication bottleneck, infusing genomes of modern crops with ‘lost’ genetic variety. Yet wild relatives also confront threats from climate change, urbanization and expansion of industrial agri-food. Thus, CWR, seen as both salvational and threatened, have become an international conservation and food-security priority. It is my contention that, in their common project to harness wild-relative potential, conservation and breeding science are co-evolving to extend seed commodity relations into new spheres. I examine enclosures along two fronts: first within ‘systematic CWR conservation’, where ‘in situ’ approaches, typically regarded as empowering and sustainable alternatives to ‘ex situ’, instead may support a complementary system of value extraction; second, in breeding and biotechnology research, which produces new value for CWR while profoundly shaping upstream conservation priorities. An important finding is that although today’s ‘ex situ-centric’ complementarity favors dispossession, an ‘in situ-centric’ approach could foster democratic renewal of biocultural diversity.  相似文献   
49.
Although the relation between family relationships and the timing of sexual debut has been the focus of many studies, research on mediating factors is scarce. This study examines whether low levels of family cohesion result in an earlier onset of romantic and sexual experiences, and whether the link between family cohesion and an early sexual debut is mediated by early romantic initiation. A longitudinal sample of 314 adolescent girls and 222 boys, aged 12–17 at Wave 1, completed questionnaires at three measurement points with three year intervals. The results showed that sexual debut followed romantic initiation for 77% of the participants. For early adolescent females (aged 12–14), high levels of family cohesion resulted in a later sexual debut and this association was fully mediated by a delay of romantic initiation. Among boys and older girls, timing of romantic initiation did not mediate the link between family cohesion and timing of sexual initiation. Early adolescent girls who have negative relationships with their parents turn to romantic relationships for intimacy and support, which subsequently provide the opportunity for an early sexual debut. Low levels of family cohesion thus primarily precipitate romantic initiation and sexual initiation appears to be secondary to this process among girls in this age group.  相似文献   
50.
Food production has been changing significantly in recent years as a result of climate change and of growing demand for food. This article aims to understand the link between food security and international security in the context of climate change, applying a systematic and qualitative analysis of the literature using the bibliometric method. This research observes that climate change tends to affect agricultural productivity, exposing societies to risk and the need for migration. However, good governance, together with international cooperation, can reduce the hazards of food insecurity, strengthening ties between countries and stimulating a fairer and more inclusive form of international trade.  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