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   853篇
  免费   37篇
各国政治   52篇
工人农民   22篇
世界政治   48篇
外交国际关系   91篇
法律   252篇
中国共产党   39篇
中国政治   56篇
政治理论   217篇
综合类   113篇
  2024年   1篇
  2023年   16篇
  2022年   4篇
  2021年   15篇
  2020年   24篇
  2019年   32篇
  2018年   38篇
  2017年   50篇
  2016年   46篇
  2015年   27篇
  2014年   65篇
  2013年   120篇
  2012年   56篇
  2011年   37篇
  2010年   41篇
  2009年   43篇
  2008年   45篇
  2007年   28篇
  2006年   32篇
  2005年   23篇
  2004年   44篇
  2003年   22篇
  2002年   28篇
  2001年   26篇
  2000年   9篇
  1999年   10篇
  1998年   2篇
  1997年   1篇
  1996年   1篇
  1995年   1篇
  1994年   2篇
  1989年   1篇
排序方式: 共有890条查询结果,搜索用时 15 毫秒
151.
ABSTRACT

A human rights discourse has been central to both the anti-apartheid struggle of South Africa and the country's post-apartheid transformation. But in the drive to extend constitutionally mandated social and economic rights to all South Africans, the approach has had shortcomings. The current neo-liberal economic policy framework constrains policy choices and, in some instances, restricts fair adjudication of rights by the courts. The revival of notions of African Renaissance and indigenous ethnophilosophies, notably ubuntu, which shares the primacy of human dignity of a rights discourse, offers new perspectives. This article looks at the limitations of the human rights discourse and at how ubuntu, as a principled basis for judicial decision making, can contribute to the evolution of the rights discourse in South Africa and lead towards greater realisation of constitutional rights for all.  相似文献   
152.
ABSTRACT

This article examines the centrality of mathematics and scientific thought in the sociocultural, human and intellectual development of a sampling of African societies. Evidence is presented which refutes the theory that Africans had no ‘intelligible sense of numeracy’ before contact with the West, and demonstrates that the propagation of this myth was part of the larger colonial project to marginalise and ‘other-ise’ African knowledge systems. Tracing Africa's early contributions to mathematics and scientific thought forces a shift from the standard Western-based approach to pedagogy in this field. It renders a subject that is perceived and presented as alien to African culture, more accessible to African learners. And ultimately, acknowledging the long history of mathematics and scientific thought in Africa is a step in foregrounding African epistemologies in knowledge production, human and social development and towards the realisation of the African Renaissance.  相似文献   
153.
ABSTRACT

This article utilises the same epistemic objects, particular indigenous medicinal plants of the Cape region, to explore the gamut of epistemologies in contested, dynamic tension in the early Cape Colony: That of the frontiersman, the Khoikhoi, the Sonqua or Sankwe, and the slave. Drawing on a transdisciplinary set of literatures, the article puts Africana studies, the study of indigenous knowledge systems, and social studies of science and technology in wider conversation with each other, and argues for the adoption of an epistemic openness, methodologies which ‘braid’ seemingly separate strands of social history and differing knowledge practices, and cross-border collaboration among scholars of African and African diasporic knowledges. The findings and interpretation suggest new ways to view the ‘multiplexity’ of early indigenous southern African botanical, therapeutic and ecological knowledges, as well as the necessity for rethinking both the construction of colonial sciences and contemporary concerns about indigenous knowledge, biosciences and their 21st century interaction.  相似文献   
154.
Abstract

The tension between the conception of traditional leadership systems as mere cultural institutions and the lack of interest and/or ability to use them as practical development tools in Africa has prompted their critical reappraisal in this article. The article is based on the need for African countries to endeavour to achieve a dialectical mediation between traditional leadership institutions on the one hand and concrete rural development projects on the other, for the purpose of promoting sustainable development. It is argued that there is much that traditional institutions can do to influence activities in rural areas. Any lack of such involvement on the part of traditional leadership systems can only lead to little transformation in rural areas. The article discusses this position with reference to two rural activity systems related to gender-based issues and agricultural development. The article is structured in four parts. The first section is devoted to the introduction, the second and third sections examine the roles traditional leaders could play in the areas of gender and agricultural development, while the final section comprises the conclusion.  相似文献   
155.
This longitudinal, multimethod study uses geographical information system (GIS) software to evaluate the community-wide impact of a neighborhood revitalization project. Unsystematic visual examination and analysis of GIS maps are offered as a complementary tool to quantitative analysis and one that is much more compelling, meaningful, and effective in presentation to community and nonscientific professional audiences. The centerpiece of the intervention was the development of a new, middle-class housing subdivision in an area that was declining physically and economically. This represents three major urban/housing policy directions: (1) the emphasis on home ownership for working-class families, (2) the deconcentration of poverty through development of mixed-income neighborhoods, and (3) the clean up and redevelopment of contaminated, former industrial brownfields. Resident survey responses, objective environmental assessment observations, and building permit data were collected, geocoded at the address level, and aggregated to the block level on 60 street blocks in the older neighborhoods surrounding the new housing in two waves: during site clearing and housing construction (Time 1: 1993–95) and three years post-completion (Time 2: 1998–99). Variables mapped include (a) Time 1–2 change in self-reported home repairs and improvements, (b) change in the assessed physical condition of yards and exteriors of 925 individual residential properties, (c) change in residents' home pride, and (d) a city archive of building permits at Time 2. Physical conditions improved overall in the neighborhood, but spatial analysis of the maps suggest that the spillover effects, if any, of the new housing were geographically limited and included unintended negative psychological consequences. Results argue for greater use of GIS and the street block level in community research and of psychological and behavioral variables in planning research and decisions.  相似文献   
156.
The 2010 British election resulted in what the British refer to as a “hung Parliament” for the first time in over a generation. This result further heightened the debate over the fairness and utility of the nation’s centuries-old first-past-the-post (FPTP) system. Survey data are used to simulate the election outcome under four different electoral systems beyond FPTP: round-robin pair-wise comparisons, the Borda count, the alternative vote, and Coombs' method. Results suggest that in 2010, the Liberal-Democrats were Condorcet preferred to all other parties and would have won a national election under every tested method except the alternative vote, the method supported by the Liberal-Democrats during the referendum in May 2011 and, of course, FPTP as actually used.  相似文献   
157.
The concept of ‘nationalisation’ is vigorously discussed in the literature and three dimensions have been proposed. A first dimension considers the extent to which a party's vote in territorial units varies across time and this is labeled ‘dynamic nationalisation’. ‘Distributional nationalisation’ focuses on the degree to which there is an equal distribution of party votes across territorial units. Finally, ‘party‐linkage nationalisation’ concerns the extent to which candidates link together under common party labels. In addition to a conceptual debate there has been a simultaneous debate on the measurement of the various forms of nationalisation. This article contributes to both debates and argues that most of the literature on nationalisation suffers from a methodological nationalism bias – that is, the tendency of many scholars to choose the statewide level and national election as the natural unit of analysis. This claim is supported by a conceptual and empirical analysis regarding the effects of decentralisation on nationalisation. The conceptual analysis shows that the non‐robust findings of many studies concerning the effects of decentralisation on nationalisation can be related to the methodological nationalism bias. An effect of decentralisation is found once nationalisation is conceptualised with regard to its multilevel dimension and the measurements of nationalisation are differentiated according to parties, regions and type of elections (national or regional). An empirical analysis on the nationalisation of party systems, parties and regions in 18 countries for national and regional elections held between 1945 and 2009 shows that regional authority has a significant and robust effect on regions and regional elections but not on parties, party systems and national vote shares.  相似文献   
158.
This paper is an attempt to describe the nature of a new calculative background that is currently coming into existence, a background that will both guide and constitute what counts as ‘thinking’. It begins by providing a capsule history of how this background has become a more and more pervasive quality of Euro-American cultures as a result of the rise of ‘qualculation’. It then moves on to consider how this qualculative background is producing new apprehensions of space and time before ending by considering how new kinds of sensorium may now be becoming possible. In this final section, I illustrate my argument by considering the changing presence of the hand, co-ordinate systems and language, thereby attempting to conjure up the lineaments of a new kind of movement-space.  相似文献   
159.
The indigenous plants and fish of Niger are incorporated into the Songhai people's daily life but are largely underemphasised in development programmes. In this paper we describe the culturally appropriate foods of Tallé, Niger. Based on information obtained from 42 participants using interviews and focus groups, we identified 11 commonly consumed fish species, 22 plant species, and nine factors that made them culturally appropriate: taste, perceived health effects, economic value, use as snacks or staple, storability, seasonal availability, use in celebrations, abundance, and cultural identity. We conclude with a discussion of how local knowledge can be incorporated into development programmes.

Cultivés, pêchés et cueillis : définir des aliments culturellement appropriés à Tallé, au Niger

Les plantes et le poisson autochtones du Niger sont incorporés dans le quotidien des Songhais, mais on ne leur accorde généralement pas une attention suffisante dans les programmes de développement. Dans cet article, nous décrivons les aliments culturellement appropriés de Tallé, au Niger. Sur la base d'informations obtenues de 42 participants à l'aide d'entretiens et de groupes de réflexion, nous avons identifié 11 espèces de poisson fréquemment consommées, 22 espèces de plantes et neuf facteurs qui les rendent culturellement appropriés : goût, effets perçus sur la santé, valeur économique, utilisation comme en-cas ou denrées de base, facilité de conservation, disponibilité saisonnière, utilisation lors de célébrations, abondance et identité culturelle. Nous concluons par une discussion sur la manière dont les connaissances locales peuvent être incorporées dans les programmes de développement.

Cultivados, cazados y recolectados: la definición de alimentos culturalmente adecuados en Tallé, Níger

Las plantas y los peces endémicos de Níger han sido incorporados a la dieta cotidiana del pueblo songhai. Sin embargo, dicha dieta recibe escasa atención de parte de los programas de desarrollo. En el presente artículo, los autores analizan aquellos alimentos culturalmente adecuados en Tallé, Níger. Apoyándose en la información recopilada entre 42 personas que participaron en entrevistas y en grupos de enfoque, los autores identificaron 11 variedades de peces consumidas con frecuencia, 22 especies de plantas, así como nueve factores que determinan que estos alimentos sean culturalmente adecuados: sabor, efectos percibidos en la salud, valor económico de los mismos, posibilidad de uso como tentempiés o como alimentos principales, período de almacenamiento, disponibilidad estacional, uso de los mismos en celebraciones, abundancia e identidad cultural. El ensayo concluye realizando un análisis acerca de cómo los conocimientos locales pueden ser incorporados a los programas de desarrollo.

Cultivados, colhidos e coletados: definindo alimentos culturalmente apropriados em Tallé, Níger

As plantas e peixes consumidos pelos indígenas de Níger estão incorporados na vida cotidiana das pessoas de Songhai mas, geralmente, recebem pouco destaque nos programas de desenvolvimento. Neste artigo, descrevemos os alimentos culturalmente apropriados de Tallé, Níger. Com base nas informações obtidas de 42 participantes utilizando entrevistas e grupos de enfoque, identificamos 11 espécies de peixe frequentemente consumidas, 22 espécies de plantas e nove fatores que os tornam culturalmente apropriados: paladar, percepção de seus efeitos na saúde, valor econômico, uso como aperitivo ou alimento básico, armazenagem, disponibilidade sazonal, uso em comemorações, abundância e identidade cultural. Concluímos com uma discussão de como o conhecimento local pode ser incorporado em programas de desenvolvimento.  相似文献   

160.
Given the context of failure of many of the programmes aimed at providing food security for tribal communities, this paper deals with the question, can grassroots-level experiments like community grain banks provide food security for the tribal poor? This paper examines the working of community grain banks established by Bapuji Rural Development and Enlightenment Society (BREDS) in India and concludes that community food grain banks demonstrate as an effective mechanism to ensure food security for the tribal poor, especially those who were excluded from the reach of government programmes.

Banques de céréales communautés et sécurité alimentaire des pauvres tribaux en Inde

Étant donné le contexte d’échec de nombre des programmes visant à assurer la sécurité alimentaire des communautés tribales, cet article traite de la question suivante : les expériences au niveau de la base populaire comme les banques de céréales communautaires peuvent-elles assurer la sécurité alimentaire des pauvres tribaux ? Cet article examine le fonctionnement des banques de céréales communautaires établies par la Bapuji Rural Development and Enlightenment Society (BREDS) en Inde et conclut que les banques de céréales alimentaires se révèlent être un mécanisme efficace pour garantir la sécurité alimentaire des pauvres tribaux, en particulier ceux qui ont été exclus de la portée des programmes gouvernementaux.

Bancos comunitarios de granos y seguridad alimentaria de las etnias pobres de India

Tomando en cuenta el contexto de fracaso de muchos programas dirigidos a proporcionar seguridad alimentaria a las comunidades étnicas, el presente artículo plantea la interrogante en torno a si experimentos realizados a nivel de base, como los bancos comunitarios de granos, ofrecen seguridad alimentaria a las etnias pobres. En este sentido, el artículo examina el desarrollo de los bancos comunitarios de granos establecidos por la Sociedad para el Desarrollo y la Iluminación Rural de Bapuji (breds) en India. Las conclusiones indican que dichos bancos constituyen un mecanismo efectivo para garantizar la seguridad alimentaria de las etnias pobres, especialmente de aquellas que habían sido excluidas del alcance de los programas gubernamentales.

Bancos comunitários de grãos e segurança alimentar de comunidades tribais pobres na Índia

Dado o contexto do fracasso de muitos dos programas destinados a oferecer segurança alimentar para as comunidades tribais, este artigo lida com a seguinte questão: experimentos de base, como os bancos comunitários de grãos, fornecem segurança alimentar para as comunidades tribais pobres? Este artigo examina o funcionamento de bancos comunitários de grãos criados pela Bapuji Rural Development and Enlightenment Society (BREDS) na Índia e conclui que os bancos comunitários de grãos de alimentos mostram ser um mecanismo eficiente para garantir a segurança alimentar para as comunidades tribais pobres, especialmente para aquelas que estavam fora do alcance de programas governamentais.  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