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	Provedor de dados AgEcon (2) Autor Beckmann, Volker (1) Hammoudi, Abdelhakim (1) Nguyen, Huong-Hue (1) Soler, Louis-Georges (1) Soregaroli, Claudio (1) Wesseler, Justus (1) Mais... Palavra-chave Agricultural and Food Policy (2) Public regulation (2) Q18 (2) Co-existence (1) Food Consumption/Nutrition/Food Safety (1) GM crops (1) Health cost (1) Industrial Organization (1) K13 (1) L13 (1) L15 (1) L51 (1) Liability law (1) Nutritional product (1) O33 (1) Research and Development/Tech Change/Emerging Technologies (1) Technology adoption (1) Vertical and horizontal differentiation. (1) Mais... Tipo do documento Working or Discussion Paper (2) Ano 2009 (1) 2006 (1) País United States (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Food safety and nutritional quality – Firms’ strategies and Public intervention AgEcon Hammoudi, Abdelhakim; Nguyen, Huong-Hue; Soler, Louis-Georges. The aim of our paper is to determine the conditions under which firms tend to offer the best nutritional quality of food products, and the public regulation required to obtain this in a context where diet and nutritional status plays an important part in maintaining health and preventing disease, and with increasing pressure for public intervention on food quality in developed countries. To this end, we develop a duopoly model where products can be horizontally (variety) and vertically (quality) differentiated. We analyze the perfect Nash equilibriums in a two period competition game where in the first stage, the firms decide simultaneously on the variety and the quality of the product to be sold and in the second stage, firms set prices. The model... Tipo: Working or Discussion Paper Palavras-chave: Nutritional product; Health cost; Public regulation; Vertical and horizontal differentiation.; Agricultural and Food Policy; Food Consumption/Nutrition/Food Safety; Industrial Organization; L13; L15; L51; Q18. Ano: 2009 URL: http://purl.umn.edu/51749 Governing the Co-existence of GM Crops: Ex-Ante Regulation and Ex-Post Liability under Uncertainty and Irreversibility AgEcon Beckmann, Volker; Soregaroli, Claudio; Wesseler, Justus. The future institutional environment for the co-existence of genetically modified (GM) crops, conventional crops and organic crops in Europe combines measures of ex-ante regulation and ex-post liability rules. Against this background we ask the following two questions: How does ex-ante regulation and ex-post liability under irreversibility and uncertainty affect the adoption of GM crops? What are the implications for regional agglomeration of GM and non-GM crops? Ex-ante regulations and ex-post liabilities for using GM crops will induce additional costs. These costs are modelled in a classical way. The model is advanced by including irreversibility and uncertainty and taking into account transaction costs of negotiating possible solutions with neighbouring... Tipo: Working or Discussion Paper Palavras-chave: Co-existence; GM crops; Liability law; Public regulation; Technology adoption; Agricultural and Food Policy; Research and Development/Tech Change/Emerging Technologies; K13; O33; Q18. Ano: 2006 URL: http://purl.umn.edu/18845 Registros recuperados: 2 Primeira ... 1 ... Última

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