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   1060篇
  免费   9篇
各国政治   279篇
工人农民   41篇
世界政治   121篇
外交国际关系   436篇
法律   65篇
中国共产党   1篇
中国政治   24篇
政治理论   92篇
综合类   10篇
  2024年   1篇
  2023年   3篇
  2022年   4篇
  2020年   26篇
  2019年   60篇
  2018年   90篇
  2017年   115篇
  2016年   99篇
  2015年   64篇
  2014年   85篇
  2013年   312篇
  2012年   36篇
  2011年   38篇
  2010年   25篇
  2009年   33篇
  2008年   38篇
  2007年   22篇
  2006年   6篇
  2005年   8篇
  2003年   1篇
  2002年   3篇
排序方式: 共有1069条查询结果,搜索用时 625 毫秒
871.
Index insurance is an agricultural risk management tool that can provide a safety net for smallholder farmers experiencing climate risk. While uptake and scale-out of index insurance may be slow among smallholders, we can learn from experiences that demonstrate where crop insurance can protect smallholders’ livelihoods from climate risk. Integrating gender into climate risk management is necessary to ensure that the benefits of index insurance are experienced by both men and women. A dedicated intention to integrate gender may be required. Taking South Africa as a case study, the potential for gender-sensitive index insurance scale-out among smallholders is investigated.  相似文献   
872.
Abstract

Conflicts between sedentary farmers and nomadic pastoralists (herders) are a common phenomenon in Africa. In recent scholarship, environmental change, structural violence and capital flows to agro-pastoral communities are identified as the core conflict drivers. Although scholars differ on the exact causal pathways, most arguments ultimately centre around competition over access to water and land. Yet there is a lot more to learn about the ecology of these conflicts, especially people’s perception of pastoral nomads and its implication for conflict resolution. The tendency among researchers is to explore the conflict as if it comprises only objective realities devoid of subjective beliefs. Yet my research shows that popular representations of Fulani herders in Nigeria today reflect ancient stereotypes of nomadic peoples. By ignoring this subjective dimension of the conflict, we limit our understanding of its causes and the reason(s) behind its protraction, and, by extension, are blinded to the need for prejudice reduction. This paper argues that the perception of pastoral nomads as savages is a factor in the conflict because it shapes people’s relationship with, and reception of, Fulani herders. Hence, it must be grasped, probed and included in the visioning of conflict resolution.  相似文献   
873.
ABSTRACT

Although the CFA monetary union is not an ‘optimal’ currency area as such, it has allowed member countries to benefit from the convertibility guaranteed by the French Treasury and from enhanced policy credibility in achieving low inflation rates.

Both benefits may be under threat. The convertibility is under threat due to the harder budgetary commitments imposed on France by its membership of the Eurozone and the dwindling political interest in the CFA Franc Zone shown in France.

The policy credibility is becoming costlier as evidenced by output-inflation trade-offs, which, although still more favourable than in comparable sub-Saharan African countries, have been declining since the 1994 devaluation period.  相似文献   
874.
The concept of the ‘National Democratic Revolution’ (NDR) is often used by left-leaning scholars and political actors in attempts to explain or justify the lack of socialism in third-world societies governed by rulers who consider themselves ‘scientific socialists’. It has been invoked in analyses of Zimbabwe by both the former president of South Africa, Thabo Mbeki, in 2001 as he was embarking on his ‘quiet diplomacy’, and Wilfred Mhanda, a Zimbabwean guerrilla leader imprisoned by the Mozambican government in the late-1970s for posing problems to the leadership aspirations of Robert Mugabe, who later became president of the country posing problems for Thabo Mbeki among others. Analysis of both these political intellectuals’ writing sheds light on the concept of the NDR (evoked often in contemporary South African politics and Zimbabwean discourse about the current crisis) as well as the theoretical and practical aspects of the authors’ careers.  相似文献   
875.
ABSTRACT

This Special Issue asks: what is the current place of militarism in relation to security where Africa is concerned? It aims to contribute to emerging debates interested in critical inquiry of the relation between militarism and security, and to explore its diverse articulations in African settings. We advance an international political sociological (IPS) approach to militarism in order to explore militarised security politics as a field of contested practices and logics. We discuss why this approach enables us to uncover the interconnected historical patterns and power relations in which practices and logics of security and militarism become linked and grounded in simultaneously local and transnational African settings.  相似文献   
876.
Emerging powers are credited with influencing development cooperation, but field-based studies incorporating the viewpoints of recipient developing country actors are scarce. This article analyses the presence and the material, ideational and institutional influence of assistance in agriculture and food security in Malawi by the governments of Brazil, India, China and South Africa. The findings suggest first that, despite a similar and powerful discourse linking these four states, in practice the emerging powers' approaches diverge to a large extent. Second, the material influence of these emerging powers is relatively limited and consequently so is their influence on Malawi's decision-making process with regard to development. Finally, perceptions about the emerging powers' potential contribution to addressing development challenges differ greatly between the Malawian government and the traditional donor community. This difference arises from limited coordination and cooperation on the one hand and the importance of ideational influence on the other.  相似文献   
877.
This article reports on a study that assessed farmers’ access to, and coverage of, five plant clinics operating from market places in two districts of Uganda. Despite the noticeable geographic and thematic coverage of the services, placing plant clinics at markets did not automatically ensure equitable access and high farmer attendance. Clinic users were predominantly middle-aged male farmers and overall attendance was relatively low. Uganda has taken plant clinics to scale in recent years due to their potential to strengthen the country’s responsiveness to pests and diseases. Optimising farmer reach and ensuring equity in access requires reviewing clinic placement, timing, and mobilisation strategies.  相似文献   
878.
Mass housing policy and an attendant population increase play a vital role in the socio-economic profile of Lagos. The article, using data from mass housing projects, explains the effects of these projects on intra-urban dynamics and the implications in Lagos. The pace of urban growth is increasing, and there is an absence of supporting infrastructures. The areas where populations are decreasing happen to be where contemporary housing construction is concentrated. Therefore, programmes aimed at providing housing and improving quality of life should, as a priority, deal with factors affecting population growth and spatial distribution.  相似文献   
879.
This article examines the situation of women around agro-plantations which have taken over their farmlands in the South-West Region of Cameroon through large-scale land acquisitions, and how they have sought popular redress. Based on a survey and focus group discussion among affected women, the findings revealed that women are generally left out of large-scale land acquisition processes. They complained of displacement from their farms and traditional forest resources, which has negative effects on their livelihoods and lifestyles. Despite women’s constrained situation, they have risen collectively against marginalisation, failed promises, and injustices through protests and defiance, achieving some successes in their demands for recognition and compensation.  相似文献   
880.
Through an innovative public-private partnership, Demeter Agricultural Limited, along with the Malawi National Bean Programme and the International Center for Tropical Agriculture, supplied 2,559 tons of certified bean seed between 2009 and 2012 through the government's Targeted Farm Input Programme. Farmers were satisfied with the variety supplied, timeliness of the operation, pack size, and information provided. Growing numbers also accessed new improved varieties, from 264,661 households in 2009 to 344,200 in 2012. These emerging farmers’ demands and the subsequent DAL responses suggest a base for building sustainable delivery systems. However, decentralised seed-based systems will be needed for promoting varieties suited to micro-ecological niches.  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