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排序方式: 共有10000条查询结果,搜索用时 15 毫秒
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David Córdova Seth J. Schwartz Jennifer B. Unger Lourdes Baezconde-Garbanati Juan A. Villamar Daniel W. Soto Sabrina E. Des Rosiers Tae Kyoung Lee Alan Meca Miguel Ángel Cano Elma I. Lorenzo-Blanco Assaf Oshri Christopher P. Salas-Wright Brandy Piña-Watson Andrea J. Romero 《Journal of youth and adolescence》2016,45(10):2164-2177
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Ben McKay Sérgio Sauer Ben Richardson Roman Herre 《The Journal of peasant studies》2016,43(1):195-223
In the context of rising resource demand, agricultural crops such as sugarcane are being promoted for their multiple uses in different commodity markets and as alternatives to fossil fuel equivalents (i.e. as a source of biofuel, bioelectricity and bioplastic). These commodities are also produced on an increasingly flexible basis, as sugarcane mills respond to price signals and switch between different crop uses. This paper offers a preliminary exploration into the politics of this latest development in the capitalist industrialization of agriculture. It does so by focusing primarily on flexing in Brazil and highlighting the role of the state in both creating markets for non-food products that sugarcane mills can now switch between and managing the tensions that arise from this. These tensions have concerned consumer prices for fuel, control of distribution infrastructure and conditions of land conversion, each prompting political interventions by the state. The paper then suggests how this same process is taking place, albeit shaped by different contexts, in Southern Africa and Cambodia. It concludes with some key questions for further research: is flexing eroding the distinction between crop regimes? How do primary processors decide what their product mix will be? And on what basis do state actors support flexing between agricultural products and investments in so-called bio-refineries? 相似文献
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A new political geography has emerged in the Middle East and North Africa (MENA) after the Arab Spring. The transformative impact of the popular upheavals appeared to put an end to long-term authoritarian regimes. Today, the region is far from stable since authoritarian resilience violently pushed back popular demands for good governance and is pushing to restore former state structures. However, the collective consciousness of the popular revolts endures, and a transformative prospect may emerge on the horizon. The chaotic situation is the result of an ongoing struggle between those who seek change and transformation and others in favour of the status quo ante. A critical evaluation of the Arab Spring after five years indicates a continuous process of recalculation and recalibration of policies and strategies. There are alternative routes for an eventual settlement in the MENA region, which are in competition against both regional and transregional quests for a favourable order. 相似文献
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Transparency has recently become a widely supported norm of information regulation within and among states. Transparency may be a widely accepted element of good governance, but it has a number of dimensions and manifestations. This article is among the first to examine the relationship between public sector transparency at the domestic and global levels. While the extant literature suggests that we should expect a strong relationship between the degree of a jurisdiction’s domestic and global commitments to public sector transparency, our sample of the 33 jurisdictions for which data are available finds no such correlation. The article develops an explanation of this unexpected finding, which highlights the varied incentives to implement transparency-promoting reforms that different jurisdictions experience. This analysis suggests that many developing countries engage in marginal participation across regimes. More concerning are possible cases of mock compliance where states participate in transparency regimes without the intention of fully implementing their commitments. Mock compliance is of particular concern in the sphere of global governance in which sovereignty is contested and compliance mechanisms face unique challenges. 相似文献
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During the last decades, the activities of pirates have increased exponentially in Eastern Africa, with their attacks becoming considerably more violent. In addition to the intrastate and interstate conflicts, the lack of state capacity and the presence of terrorist groups, maritime piracy represents a serious and sustained threat to economic security. Indeed, from an economic point of view, pirates affect international trade through an increasing insecurity related to the prompt delivery of the goods transported. The aim of this work is to explore the main works on maritime piracy analyzed in quantitative economics. 相似文献