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Welfare Impacts of BSE-Driven Trade Bans 31
Mutondo, Joao E.; Brorsen, B. Wade; Henneberry, Shida Rastegari.
There is often a need to respond quickly to assess the likely implications of policy changes. Here, an equilibrium displacement model is adapted to study international bans on U.S. beef. An equilibrium displacement model offers a convenient way of quickly predicting the effects of supply and demand shocks. The equilibrium displacement model used here has an international sector, which allows the study of issues that past models with only a domestic sector could not. The estimated welfare loss of U.S. beef producers, due to both Japanese and South Korean bans after the discovery of bovine spongiform encephalopathy (BSE) in the United States, is $565.31 million.
Tipo: Journal Article Palavras-chave: Equilibrium displacement; International trade; Meat; Trade ban; Welfare; Marketing.
Ano: 2009 URL: http://purl.umn.edu/59236
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The Distribution of Rents in Supply Chain Industries: The Case of High Oil Corn 31
Harrington, David H.; Jefferson-Moore, Kenrett Y..
Value-enhanced crops (VEC's) have been the focus of "second-generation" genetically modified (GM) crops. The market power granted by intellectual property rights (IPR) and the use of contractual arrangements in VEC gene and seed production have fostered a move toward tightly-aligned supply chain industries. This paper suggests and tests an analytical methodology for examining a number of issues in tightly-aligned supply chain industries: (1) the distributions of potential monopolistic and monopsonistic rents, (2) choices of licensing intellectual property versus in-house seed production and distribution (3) implications of alternative marketing strategies and elasticities of demand on the magnitudes of rents, and (4) determining impacts on different stages...
Tipo: Conference Paper or Presentation Palavras-chave: Equilibrium displacement; High-oil corn; Mathematical programming; Value-enhanced crops; Crop Production/Industries; Industrial Organization.
Ano: 2006 URL: http://purl.umn.edu/25579
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