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   97篇
  免费   1篇
  98篇
  2023年   2篇
  2022年   2篇
  2020年   1篇
  2019年   8篇
  2018年   6篇
  2017年   8篇
  2016年   4篇
  2015年   5篇
  2014年   3篇
  2013年   14篇
  2012年   1篇
  2011年   5篇
  2010年   6篇
  2009年   5篇
  2008年   1篇
  2006年   2篇
  2005年   1篇
  2004年   1篇
  2003年   1篇
  2002年   2篇
  2001年   2篇
  2000年   2篇
  1999年   1篇
  1998年   1篇
  1997年   1篇
  1996年   1篇
  1995年   1篇
  1993年   1篇
  1992年   1篇
  1990年   1篇
  1987年   1篇
  1986年   3篇
  1985年   3篇
  1975年   1篇
排序方式: 共有98条查询结果,搜索用时 0 毫秒
71.
Nationwide economic policies required to satisfy the Treaty of Maastricht will have a deep regional impact. This paper reflects on the trade‐offs, possibilities and transformations which the process leading towards economic and monetary union imposes on the development policies of peripheral regions. The space left for regional policy is reduced. Regional governments of peripheral regions should decode the pseudo‐modernizing language of neo‐liberal positions, press for greater fiscal resources and propose supply strategies within the framework of industrial policies on a regional basis.  相似文献   
72.
73.
The objective of this paper is to obtain several poverty reduction effects by using multipliers based on social accounting matrices. Expressions relating them to Foster, Greer and Thorbecke poverty measures were derived, and two simulations were carried out for the Spanish region of Extremadura. In the first, we posited a per capita transfer equivalent to certain social policy instruments already existing in this region. Structural path analysis is also used to determine the paths by which poverty reduction effects are transmitted. In the second, we calculate the minimum government expenditure in transfers needed to reduce the regional poverty indices to the national values. The results confirmed that the main feature of poverty in Extremadura is incidence.  相似文献   
74.
When and how did the first human beings settle in the American continent? Numerous data, from archaeological researches as well as from palaeogenetics, anthropological and environmental studies, have led to partially contradictory interpretations in recent years, often because of the lack of a reliable chronological framework. The present study contributes to the establishment of such a framework using luminescence techniques to date a Brazilian archaeological site, the Toca da Tira Peia. It constitutes an exemplary case study: all our observations and measurements tend to prove the good integrity of the site and the anthropological nature of the artifacts and we are confident in the accuracy of the luminescence dating results. All these points underline the importance of the Toca da Tira Peia. The results bring new pieces of evidence of a human presence in the north-east of Brazil as early as 20,000 BC. The Toca da Tira Peia thus contributes to the rewriting of the history of the peopling of the American continent.  相似文献   
75.
76.
    
ABSTRACT Trade, foreign direct investment, and inter‐regional R&D spillovers facilitate competition, the spread of knowledge, and the adoption of more advanced technologies, which in turn hastens total factor productivity (TFP) growth. The spread of these efficiency gains from internationalization requires a sufficient local knowledge to enable them to be adapted to the domestic productive environment. Thus, higher local knowledge and internationalization will lead to TFP growth, and the greater the complementarity between variables the higher the TFP growth. We test the complementarity hypothesis using Spanish regional data over the period 1980–1995 in which both regional local knowledge and internationalization experienced a notable increase.  相似文献   
77.
    
The paper maps the trajectory of the proposition according to which agrarian inequality is somehow associated with the onset and persistence of civil wars. This proposition was dominant in many disciplines in the 1960s and 1970s but was radically challenged by economic/individualistic interpretations of war, which forced it out from the research agenda. However, it has made a strong comeback, allowing many classical themes to be reconsidered. But the present way of linking agrarian inequality to civil war involves new themes and a more complex political economy of violent conflict, as well as different understandings of the relevant inequalities and of the role of institutions, actors, and space. This, in turn, poses complex research questions and methodological challenges.  相似文献   
78.
    
The process of facilitation aims to solve community problems by encouraging the exploitation of skills through different tools implemented by the facilitator. Facilitation has been analysed in the context of advanced and established groups with well-defined objectives, but not at the start of these groups. This article analyses the facilitation process carried out by the Institute of Community Development over 25 years with four work groups in rural areas of Cuenca, Spain. The leadership role taken on by the facilitator is crucial when it comes to identifying and managing the initial efforts required to start the group work. During the facilitation process, training and information tools are essential. It is also important to see a suitable transfer of roles between the facilitator and the stakeholders as they acquire new skills. This transfer is crucial for the continuity of the group and can cause difficulties if it does not happen.  相似文献   
79.
This paper examines the evolution of regional innovation policy in Emilia-Romagna and Valencia, two regions with similar economic features that implemented close innovation policies in the 1970s and 1980s. We investigate whether their similarities have led to parallel targets, policy tools and governance developments. We show that innovation policy in both regions suffered from the effects of privatization, budget constraints and changes to manufacturing during the 1990s and we highlight the consequences. Although Emilia-Romagna experienced deeper changes to its innovation policy, privatizations and/or the replacement of public funds promoted commercial approaches and induced market failures in both regions. The worst effects of these policies were the implementation of less-risky innovation projects, the shift towards extra-regional projects and markets, and the favouring of large firms.  相似文献   
80.
    
Francisco Valdes 《对极》2002,34(5):974-987
  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