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Timothy Adams Jean-David Gerber Michèle Amacker Tobias Haller 《The Journal of peasant studies》2013,40(7):1435-1457
ABSTRACTThe paper highlights the mechanisms through which outgrower contract farming creates dependencies at the local level. Using sugarcane case study in Malawi, we show that dependencies are created through redefinition of use rights to customary land and through the redefinition of cash flows into outgrower communities. Through this two-dimensional process, corporations can secure access to land, exert control over local communities and transform the local social relations of reciprocity serving as the pillars of resistance. Our results indicate that contract farming changes rural agrarian relations, transforms local family institutions by carefully selecting a few household members with influence into the scheme and selectively dispossessing the poor community members. 相似文献
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A rather unique feature of global climate negotiations is that most governments allow representatives of civil society organisations to be part of their national delegation. It remains unclear, however, why states grant such access in the first place. While there are likely to be benefits from formally including civil society, there are also substantial costs stemming from constraints on sovereignty. In light of this tradeoff, this article argues for a ‘contagion’ effect that explains this phenomenon besides domestic determinants. In particular, states, which are more central to the broader network of global governance, are more likely to be informed of and influenced by other states' actions and policies toward civil society. In turn, more central governments are likely to include civil society actors if other governments do so as well. This argument is tested with data on the participation of civil society organisations in national delegations to global climate negotiations between 1995 and 2005. To further uncover the underlying mechanisms, the article also provides an analysis of survey data collected at the United Nations Framework Convention on Climate Change (UNFCCC) negotiations in Durban in 2011. 相似文献
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Tobias Nowak 《West European politics》2013,36(4):753-769
This article addresses the problem of how to explain the influence that rulings of the European Court of Justice (ECJ) have on the political decision-making of the EU. It will be argued that a framework developed by Kingdon which follows the garbage can model of Cohen, March and Olson is a good approach to conceptualising this influence. This framework explains political processes in terms of problems, solutions, participants and choice opportunities. In order to illustrate the argument, two famous rulings, Dassonville and Cassis de Dijon, are examined in detail. Both rulings dealt with the same subject but had different impacts on political decision-making. The difference in influence depended on the conditions of the political arena at the time the rulings were given and not on their legal contents. 相似文献
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Measurement of Postmortem Pupil Size: A New Method with Excellent Reliability and Its Application to Pupil Changes in the Early Postmortem Period 下载免费PDF全文
Luise Fleischer M.D. Susanne Sehner M.Sc. Axel Gehl M.D. Martin Riemer M.S.E.E. Tobias Raupach M.D. M.M.E. Sven Anders M.D. M.M.E. 《Journal of forensic sciences》2017,62(3):791-795
Measurement of postmortem pupil width is a potential component of death time estimation. However, no standardized measurement method has been described. We analyzed a total of 71 digital images for pupil–iris ratio using the software ImageJ. Images were analyzed three times by four different examiners. In addition, serial images from 10 cases were taken between 2 and 50 h postmortem to detect spontaneous pupil changes. Intra‐ and inter‐rater reliability of the method was excellent (ICC > 0.95). The method is observer independent and yields consistent results, and images can be digitally stored and re‐evaluated. The method seems highly eligible for forensic and scientific purposes. While statistical analysis of spontaneous pupil changes revealed a significant polynomial of quartic degree for postmortem time (p = 0.001), an obvious pattern was not detected. These results do not indicate suitability of spontaneous pupil changes for forensic death time estimation, as formerly suggested. 相似文献
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Michael Stangegaard Addie N. Olsen Tobias G. Frøslev Anders J. Hansen Niels Morling 《Forensic Science International: Genetics Supplement Series》2009,2(1):71-73
We have implemented and validated automated methods for washing FTA Card punches containing buccal samples and subsequent PCR setup using a Sias Xantus automated liquid handler. The automated methods were controlled by worklists generated by our LabWare Laboratory Information Management System (LIMS). The protocols were validated according to EN/ISO 17025 for use with STR amplifications kits AmpF?STR® Identifiler® and Y-filer® (Applied Biosystems). 相似文献
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Tobias Schulz Marc Hufty Maurice Tschopp 《International Environmental Agreements: Politics, Law and Economics》2017,17(4):553-571
This paper looks at Switzerland to examine the role of a small state during the negotiations of the Cartagena and the Nagoya Protocols to the Convention on Biological Diversity. The influence of this small country was substantial at some point in the negotiation processes and on important features of the protocols. The main explanatory factors for this influence are identified as the competence and the tactical skills of the Swiss delegations as well as the flexible and timely mandates they received. This was reinforced by the way the position formation process was organized at the domestic level, namely a lead ministry strongly committed to the process and an efficient coordination between domestic actors, including the delegations. The Swiss delegations were thus able to support the progress of the negotiations, and in parallel to secure some of their interest, by assuming entrepreneurial and intellectual leadership strategies in function of the evolution of domestic and international constraints and opportunities. 相似文献
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