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Managing animal health status information in the cattle market AgEcon
Rat-Aspert, Olivier; Weldegebriel, Habtu T.; Stott, Alistair W.; Fourichon, C..
The paper analyses the problem of information in the cattle market, particularly as it relates to the status of animal health, and discusses ways to limit it with the view to improving social surplus. Against this background, it aims to achieve three major objectives. Firstly, it describes the ways of improving the level of information through such schemes as Conventional Warranties and Third Party Certification and the different choices made by sellers and buyers in the presence of these schemes. Secondly, it studies the various ways by which these schemes make an impact on equilibria in different markets (i.e., the pooling market and the premium market), and, consequently, on the social surplus. Thirdly, it identifies the necessary conditions for a third...
Tipo: Conference Paper or Presentation Palavras-chave: Asymmetric information; Third-Party certification; Disease Externalities; Livestock Production/Industries.
Ano: 2008 URL: http://purl.umn.edu/44064
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An economic approach to collective management of endemic animal diseases AgEcon
Rat-Aspert, Olivier; Krebs, Stephane.
The control of animal diseases is an issue of particular interest in animal production chains. Because of their direct impact on production, animal diseases generate income shortfalls for farmers. In some cases, diseases may also have lead to human health problems and undermine market access conditions. Because of these potential negative impacts, some diseases are regulated. But for many communicable diseases, much latitude is given to individual control of the disease by farmers. In the case of a communicable disease, individual management therefore generates an externality, as individual decisions have an impact on the level of risk exposure of other farms to the disease. Thus, the collective result of individual management may differ from the...
Tipo: Conference Paper or Presentation Palavras-chave: Animal health economics - Micro modelling – Bio-economic modelling - endemic animal diseases; Animal health economics; Micro modelling; Bio-economic modelling; Endemic animal diseases; Livestock Production/Industries.
Ano: 2011 URL: http://purl.umn.edu/114791
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