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The agricultural and food sector is an ideal case for investigating the political economy of public policies. Many of the policy developments in this sector since the 1950s have been sudden and transformational, while others have been gradual but persistent. This article reviews and synthesizes the literature on trends and fluctuations in market distortions and the political-economy explanations that have been advanced. Based on a rich global data set covering a half-century of evidence on commo…Read more
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20Assessing the contribution of representation to resultsIn Morton Ann Gernsbacher & Sharon J. Derry (eds.), Proceedings of the 20th Annual Conference of the Cognitive Science Society, Lawerence Erlbaum. pp. 48--53. 1998.
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