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	Provedor de dados AgEcon (4) Autor Combris, Pierre (1) Fragata, Antonio (1) Giraud-Heraud, Eric (1) Heffetz, Ori (1) Marette, Stephan (1) Pinto, Alexandra Seabra (1) Raynaud, Emmanuel (1) Sauvee, Loic (1) Shayo, Moses (1) Valceschini, Egizio (1) Mais... Palavra-chave Quality signals (4) Agribusiness (2) Food Consumption/Nutrition/Food Safety (2) Alignment (1) Collective-quality promotion (1) Consumer behavior (1) Credibility (1) D01 (1) D12 (1) D8 (1) Demand (1) Demand and Price Analysis (1) Experimental auction (1) Experiments (1) Food safety (1) Fruits. (1) Governance structures (1) L14 (1) L15 (1) L22 (1) Mais... Tipo do documento Conference Paper or Presentation (2) Working or Discussion Paper (2) Ano 2009 (1) 2007 (1) 2005 (1) 2002 (1) País United States (4) Idioma Inglês (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Governance of the Agri-food Chains as a Vector of Credibility for Quality Signalization in Europe AgEcon Raynaud, Emmanuel; Sauvee, Loic; Valceschini, Egizio. For many agricultural products, the quality of the final products strongly depends on different stages of the productive chain. This stresses the importance of relationships between quality signal owners and suppliers in the vertical chain. Based on a New Institutional Economics analysis, the goal of this paper is twofold: (i) to design a framework to study the links between quality signaling, coordination in the supply chains and the institutional environment, (ii) to conduct a comparative analysis to identify, compare and explain the modes of organization implemented for the governance of different quality signs. The general hypothesis is that, in order to assure the credibility of a quality signal, there must be an efficient alignment between quality... Tipo: Conference Paper or Presentation Palavras-chave: Alignment; Credibility; Governance structures; Quality signals; Agribusiness; L14; L15; L22. Ano: 2002 URL: http://purl.umn.edu/24917 HOW LARGE ARE NON-BUDGET-CONSTRAINT EFFECTS OF PRICES ON DEMAND? AgEcon Heffetz, Ori; Shayo, Moses. Elementary consumer theory assumes that prices affect demand only because they affect the budget constraint (BC). By contrast, several models suggest that prices can affect demand through other channels (e.g. because they signal quality). This alternative conjecture is consistent with evidence from marketing studies. However, neither theory nor evidence is informative regarding the magnitude of non-BC effects. The key econometric challenge arises from the fact that a change in prices typically also changes the BC. This paper uses a lab and a field experiment to disentangle BC from non-BC effects of prices on demand. In our lab experiment we find that, consistent with marketing evidence, prices positively affect stated willingness to pay. However, when... Tipo: Working or Discussion Paper Palavras-chave: Consumer behavior; Demand; Price; Quality signals; Experiments; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Marketing; D01; D12; D8; M31. Ano: 2009 URL: http://purl.umn.edu/53882 The Collective-Quality Promotion in the Agribusiness Sector: An Overview AgEcon Marette, Stephan. This paper reviews the economic effects of collective-quality promotion through a survey of the recent literature devoted to common labeling and professional groups. Benefits and costs of common labeling and professional groups for improving quality are detailed. Some empirical facts are presented, mainly focusing on some European examples, since many European countries have a long history of producer-owned marketing programs. This paper shows that in some cases the collective-quality promotion can be a successful strategy for firms/farmers. Tipo: Working or Discussion Paper Palavras-chave: Collective-quality promotion; Labeling; Marketing organization; Quality signals; Agribusiness. Ano: 2005 URL: http://purl.umn.edu/18511 Does taste beat food safety? Evidence from the “Pera Rocha” case in Portugal AgEcon Combris, Pierre; Pinto, Alexandra Seabra; Fragata, Antonio; Giraud-Heraud, Eric. Until recently, fresh fruits such as pears were provided to markets as generic products. However, these products are now differentiated by cultivars, origins and appearances, as well as by companies’ production and processing methods. Therefore, we observe a lot of denominations of origin, retailers’ and private labels in order to signal the differentiation to the consumers, who are often willing to pay large price premiums for products with specific attributes. Indeed the value consumers put on fruits depends on the degree of product-information that are available to them and this information derives mainly from tasting and from the label of the products. In this paper, we used an experimental auction to investigate how quality attributes information... Tipo: Conference Paper or Presentation Palavras-chave: Experimental auction; Willingness to pay; Quality signals; Food safety; Fruits.; Food Consumption/Nutrition/Food Safety. Ano: 2007 URL: http://purl.umn.edu/7879 Registros recuperados: 4 Primeira ... 1 ... Última

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