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   933篇
  免费   40篇
各国政治   61篇
工人农民   28篇
世界政治   79篇
外交国际关系   83篇
法律   403篇
中国政治   5篇
政治理论   304篇
综合类   10篇
  2023年   4篇
  2020年   13篇
  2019年   16篇
  2018年   21篇
  2017年   30篇
  2016年   25篇
  2015年   14篇
  2014年   15篇
  2013年   155篇
  2012年   19篇
  2011年   25篇
  2010年   29篇
  2009年   32篇
  2008年   24篇
  2007年   29篇
  2006年   33篇
  2005年   32篇
  2004年   28篇
  2003年   27篇
  2002年   30篇
  2001年   25篇
  2000年   14篇
  1999年   22篇
  1998年   25篇
  1997年   12篇
  1996年   15篇
  1995年   11篇
  1994年   14篇
  1993年   11篇
  1992年   25篇
  1991年   15篇
  1990年   9篇
  1989年   8篇
  1988年   17篇
  1987年   15篇
  1986年   22篇
  1985年   14篇
  1984年   8篇
  1983年   9篇
  1982年   13篇
  1981年   6篇
  1980年   6篇
  1979年   12篇
  1978年   5篇
  1977年   10篇
  1976年   6篇
  1975年   3篇
  1974年   6篇
  1973年   4篇
  1966年   2篇
排序方式: 共有973条查询结果,搜索用时 31 毫秒
171.
Abstract

This analysis uses census tract data to measure the segregation of the poor in U.S. metropolitan areas in 1970, 1980, and 1990. Two measures of segregation are used: the indices of dissimilarity and isolation.

In 1990 the mean dissimilarity of the poor in the 100 largest U.S. metropolitan areas was 36.1, which is substantial but below the 60.6 dissimilarity of blacks. The 1990 isolation of the poor was 21.0. From 1970 to 1990, the dissimilarity of the poor increased by 11 percent, and the isolation of the poor rose by 9 percent; in contrast, racial segregation declined. Exploratory regression analyses reveal that income segregation in metropolitan areas was significantly greater in 1990 and increased more from 1970 to 1990 in the Northeast than in the South and West. Midwest areas generally were not significantly different from Northeast areas in 1990 segregation levels or in changes from 1970 to 1990.  相似文献   
172.
The objectives of this article are to assess whether or not the feminisation of agriculture is occurring in China, and if so, to measure its impact on productivity. To meet these objectives, we rely on three data sets that allow us to explore who works on China's farms and the effects of the labour allocation decisions of rural households on productivity. We find that since the late 1990s, the role of women has increased in both the supply of farm labour and in the duties that they take on in the management of farms. While this expansion is important, we further demonstrate that when women do a majority of farm work or manage the farm, their farms are equally efficient as farms managed by men.  相似文献   
173.
Bath salts are new designer drugs with stimulant effects on the central nervous system. White or brown powder sold online and in mini‐marts under different brand names, bath salts can be used by injecting, snorting, smoking, or ingesting with food or drink. The case of a 30‐year‐old Caucasian male who developed acute psychosis within a few hours of injecting himself with bath salts is described. The patient was hospitalized with a complaint of hearing voices. The drug also induced in the patient a state of euphoria, increased energy level, along with decreased need for sleep and decreased appetite. The psychological effects of the bath salts subsided within a few hours of injection and his reality testing remained consistently intact over the next 3 days of hospitalization. This case brings to attention the fact that bath salts were legal throughout the United States until recently and is still not completely controlled. This report informs clinicians of harmful effects of bath salts, including severe agitation with possible rhabdomyolysis, psychosis, suicidal ideation, hypertension, tachycardia, and death.  相似文献   
174.

This article explores some strands of the current movement against capitalist globalization. It examines the affinity between punk subculture and autonomous politics taking the Mexican punk scene as an example. Based on participant observation it describes what Bourdieu would call the habitus of punk in Mexico. Recorded music, subcultural style and political ideas arrive into this habitus where they are selectively adopted. Thus, attempts to articulate punk in Mexico to the "anti-globalization" movement are somewhat different than in the United States and Canada.  相似文献   
175.
176.
177.
The paper probes the historical origins of and current responses to the agricultural problems of Egypt. Much of the difficulty stems from the fact that the class structure, the distribution of resources, and the social bases of both Nasser's and Sadat's regime have blocked either the mobilization of the peasantry on the one hand or the provision of decentralized incentives on the other. After a brief assessment of Nasser's land reforms, price policies, and investment strategy, the current responses of changing crop patterns and mechanization are assessed. Such a strategy seems unlikely to succeed, but no other obvious alternative strategy is at hand.  相似文献   
178.
Book reviews     
Slums of Hope: shanty towns of the Third World. Peter Lloyd, Harmondsworth, England: Penguin. 1979. 246 pp. £1.25 pb.

Agrarian Revolution: social movements and export agriculture in the underdeveloped world. Jeffery M Paige, London: Collier Macmillan. 1978. 435pp. £5.25 pb.

Population and Development: high and low fertility in poorer countries. Edited by Geoffrey Hawthorn, London: Frank Cass. 1978. 210pp. £11.00.

Theory of International Politics. Kenneth N Waltz, Reading: Addison‐Wesley. 1979.304 pp. £2.50.

The Commonwealth Office 1925–68. Joe Garner, London: Heinemann. 1978. 478 pp. £19.50.

Commodity Conflict: the political economy of international commodity negotiations. L N Rangarajan, London: Croom Helm. 1978. 390 pp. £12.95.

Global Fracture: the new international economic order. Michael Hudson, New York: Harper &; Row. 1977. 296 pp. £12.50

The Evolution of the International Economic Order. W Arthur Lewis, Princeton University Press. 1978. 81 pp. £5.00

The Newly Industrialising Countries and the Adjustment Problem. Foreign and Commonwealth Office, London: FCO. 1979. 96 pp.

Nuclear Weapons and World Politics: alternatives for the future. David C Gombert et al, New York: McGraw Hill. 1977. 370 pp. £5.20 pb.

Poverty, Wealth of Mankind. Albert T Tévoèdjrè, Oxford: Pergamon. 1979. 200 pp. £10.00. £5.00 pb.

Hosts and Guests: an anthropology of tourism. Edited by Valene L Smith, Oxford: Blackwell. 1978. 254 pp. £8.00.

Taxation and Economic Development: twelve critical studies. Edited by J F J Toye, London: Frank Cass. 1978. 299pp. £11.50.

The OPEC Market to 1985. Farid Abolfathi et al. Lexington, Massachusetts: Lexington Books (distributed in the UK by Teakfield). 1977. 406 pp. £15.00.

Mosquitoes, Malaria and Man: a history of the hostilities since 1880. Gordon Harrison, London: John Murray. 1978. 314pp. £8.50.

Minerals in African Undervelopment. S A Ochola, London: Bogle‐L'Ouverture. 1975. 148 pp. £5.00. £1.50 pb.

Mineral Economics and Basic Industries in Asia. K P Wang and E Chin, Boulder, Colorado: Westview (distributed in the UK by Ernest Benn). 1978. 358 pp. £16.10.

International Resource Flows. Edited by G and L A Garvey, Lexington, Massachusetts: D C Heath (distributed in the UK by Teakfield). 1977. 202 pp. £13.75.

How Europe Underdeveloped Africa. Walter Rodney, London: Bogle‐L'Ouverture Publications. 1972. 316 pp. £0.65 pb.

Britain, the EEC and the Developing World. Matthew McQueen, London: Heinemann Educational. 1977. 115 pp. £1.25 pb.

African History. P Curtin, S Feierman, L Thompson, and J Vansina, London: Longman. 1978. 612pp. £9.75.

African Historical Studies. E A Ayandele, London: Frank Cass. 1979. 314pp. £12.00.

Nigerian Historical Studies. E A Ayandele, London: Frank Cass. 1979. 305pp. £12.00.

West African Resistance: the military response to colonial occupation. Edited by Michael Crowder, London: Hutchinson. 1978. 314pp. £3.75.

The Population of Kenya, Tanzania and Uganda. Simeon Ominde, Nairobi, Kenya: Heinemann Educational. 1975. 124 pp. £2.50

The Widening Gulf: Asian nationalism and American policy. Selig S Harrison, New York: The Free Press. 1978. 468 pp. $15.95.

US Strategy in the Indian Ocean: the international response. Monoranjan Bezboruah, London: Praeger. 1977. 268 pp. £12.50.

Zionism and the Palestinians. Simha Flapan, London: Croom Helm. 1979. 361 pp. £11.95.

The Trading World of Asia and the English East India Company 1660–1760. K N Chaudhuri, Cambridge University Press. 1978. 629 pp. £37.50.

A Shaft of Sunlight. Philip Mason, New Delhi: Vikas. 1978. 240 pp.

Bhutan: the dragon kingdom in crisis. Nari Rustomji, Delhi: Oxford University Press. 1978. 150pp. £4.50.

Sons of the Soil: migration and ethnic conflict in India. Myron Weiner, Princeton University Press. 1978. 383 pp.

Energy and Economic Development in India. R K Pachauri, New York: Praeger. 1977. 185 pp. £14.00.

Frogs in a Well: Indian women in purdah. Patricia Jeffery, London: Zed Press. 1979. 187 pp. £7.50. £2.95 pb.

Land and Power in South America. Sven Lindqvist, Harmondsworth, England: Penguin. 1978. 333 pp. £2.25 pb.  相似文献   
179.
Non-governmental organisations face increasing demands to be accountable and transparent. Both need sound and timely evidence. Ensuring that these demands are satisfied is a key responsibility of governance, but fulfilling this requirement is a frequent weakness. A comprehensive approach to self-analysis – known as GATE – can make governing bodies more effective by better leadership of organisational responses to such demands. GATE works by: (1) making common sense connections to visualise the links between internal operations and generation of results, reputation, and resources, which makes complexity understandable and manageable; and (2) using a question-based ‘alignment’ resource to guide discussion and decision-making.

Améliorer la gouvernance des ONG: les applications pratiques de l'approche GATE

Les organisations non gouvernementales sont soumises à des exigences croissantes de redevabilité et de transparence. L'une et l'autre nécessitent des données concrètes solides et opportunes. Les efforts pour faire en sorte que ces exigences soient satisfaites constituent une responsabilité clé de la gouvernance, mais la satisfaction de cette exigence représente un point faible fréquent. Une approche complète de l'auto-analyse – connue sous l'acronyme GATE - peut rendre les organes responsables plus efficaces en dirigeant plus efficacement les réactions organisationnelles à ces exigences. GATE fonctionne : (1) en établissant des connexions sensées pour visualiser les liens entre les opérations internes et la génération de résultats, la réputation et les ressources, ce qui rend la complexité compréhensible et gérable ; et (2) en utilisant une ressource d’« alignement » basée sur des questions pour orienter la discussion et la prise de décisions.

Mejorar la gobernanza de las ONG: las aplicaciones prácticas del enfoque GATE

Cada vez más frecuentemente, las organizaciones no gubernamentales enfrentan demandas vinculadas a su rendición de cuentas y a su transparencia. Ambos aspectos requieren de información fidedigna y oportuna. Cumplir con estas demandas representa un aspecto importante de la gestión de las organizaciones. Sin embargo, a menudo, éstas presentan debilidades en este sentido. El presente artículo, hace referencia a la implementación de una metodología integral para el autoanálisis, conocida como GATE. La misma propicia el aumento en la eficacia de la gestión de estas organizaciones, mediante un mejor liderazgo a la hora de responder a estas demandas. GATE funciona: (1) generando vinculaciones de sentido común que permiten visualizar las conexiones entre la gestión interna y la generación de resultados, la reputación y los recursos, ante lo cual, lo complejo se vuelve comprensible y más manejable; y (2) utilizando un recurso de “alineamiento”, basado en preguntas, que orienta la discusión y la toma de decisiones.

Melhorar a ONG governança: aplicações práticas da abordagem GATE

Organizações Não-Governamentais enfrentam exigências cada vez maiores para serem responsáveis e transparentes. Para ambas exigências, são necessárias evidências confiáveis e oportunas. Garantir que estas exigências sejam satisfeitas é uma responsabilidade-chave de governança, mas cumprir esta exigência é frequentemente difícil. Uma abordagem abrangente para auto-análise – conhecida como GATE – pode tornar os órgãos governantes mais efetivos através de uma melhor coordenação de respostas organizacionais para tais demandas. A GATE trabalha: (1) fazendo conexões de senso comum para visualizar as ligações entre operações internas e geração de resultados, reputação e recursos, o que torna a complexidade compreensível e gerenciável e (2) utilizando um recurso de “alinhamento” baseado em questões para orientar a discussão e a tomada de decisões.  相似文献   

180.
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