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	Provedor de dados 31 (41) 113 (1) 5 (1) Autor Babcock, Bruce A. (3) Marette, Stephan (3) Cacciolatti, Luca (2) Calvin, Linda (2) Carriquiry, Miguel A. (2) Clemens, Roxanne (2) Cotterill, Ronald W. (2) Crespi, John M. (2) Kupiec-Teahan, Beata (2) Lamprinopoulou-Kranis, Chrysa (2) Lanfranco, Bruno A. (2) Leat, Philip M.K. (2) Marsh, Thomas L. (2) Revoredo-Giha, Cesar (2) Toma, Luiza (2) Ahmadi-Esfahani, Fredoun Z. (1) Aubert, Magali (1) Barone, Michael J. (1) Batte, Marvin T. (1) Bedat, Alina (1) Mais... Palavra-chave Product differentiation (43) Marketing (14) Agribusiness (9) Demand and Price Analysis (8) Food Consumption/Nutrition/Food Safety (7) International Relations/Trade (7) Agricultural and Food Policy (5) Consumer/Household Economics (5) Industrial Organization (5) Crop Production/Industries (4) Market power (4) L15 (3) Livestock Production/Industries (3) Q13 (3) Beef supply chain (2) Conjoint analysis (2) Demand models. (2) Environmental Economics and Policy (2) Food safety (2) Hedonic prices (2) Mais... Tipo do documento Conference Paper or Presentation (17) Working or Discussion Paper (17) Report (3) Book (2) Journal Article (2) Journal article (1) Text (1) Mais... Ano 2011 (2) 2010 (2) 2009 (3) 2008 (2) 2007 (4) 2006 (4) 2005 (6) 2004 (4) 2003 (5) 2002 (2) 2001 (1) 1999 (2) 1998 (3) 1997 (2) 1996 (1) Mais... País United States (41) Chile (1) France (1) Idioma Inglês (40) Espanhol (2) Português (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 43 Primeira ... 1 2 3 ... Última Consumer Preference and Willingness to Pay for an Officially Certified Quality Label: Implications for Traditional Food Producers 113 Padilla,Carlos; Villalobos,Pablo; Spiller,Achim; Henry,Guy. A study was carried out in Chile in order to evaluate consumer preference and willingness to pay for a certified quality label on traditional food products, employing a conjoint analysis method. A total of 234 individuals were interviewed in two Chilean cities, Santiago and Talca. A homemade blackberry (Rubus ulmifolius) marmalade and three product attributes with their respective levels were chosen (price, quality label and jar appearance). Nine hypothetical product concepts were generated applying an orthogonal design. Respondents were asked to rank the product concepts according to their preferences. The results obtained through the conjoint model suggest that an “officially certified quality label” is the most important attribute influencing consumer... Tipo: Journal article Palavras-chave: Quality attributes; Certified quality label; Product differentiation; Conjoint analysis. Ano: 2007 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0365-28072007000300009 Product differentiation and quality approach in the French market for oysters and mussels. 5 Charles, Erwan; Paquotte, Philippe. France is one of the world top producers of oysters and mussels by aquaculture with 140 000 tonnes of oysters, 60 000 tonnes of mussels and an ex-farm turnover accounting to 350 millions US$ in 1996. The French market is by far the largest one in Europe for oyster and is supplied entirely by domestic production, with very little external trade. On the contrary, the French market for mussel is a very competitive one, widely open to imports. Given the evolution of market conditions due to the development of supermarkets, to the competition of new value added products and to the modification of consumer's habits, the French oyster and mussel producers have started to implement various strategies of product differentiation and of quality approach. These... Tipo: Text Palavras-chave: Seafood market study; Product differentiation; Quality; Oyster; Aquaculture; SEM. Ano: 1998 URL: http://archimer.ifremer.fr/doc/1998/acte-2523.pdf FIRMS’ RESPONSES TO NUTRITIONAL POLICIES 31 Duvaleix-Treguer, Sabine; Hammoudi, Hakim; Rouached, Lamia; Soler, Louis-Georges. The aim of this paper is to examine the effects of nutritional policies on the behavior of firms, particularly in terms of food quality and prices, and to assess the potential impacts of such policies from a public health point of view. We determine how new products that are nutritionally improved can emerge in a market where incumbent firms offer competing unhealthy products. We also highlight a non-intentional effect of such policies: if consumer heterogeneity is high, then an information policy may simultaneously provide health benefits to the population as a whole but worsen the health of consumers that are less aware of nutritional effects. For a given level of nutritional tax, we determine the optimal threshold that firms must meet to avoid taxation.... Tipo: Conference Paper or Presentation Palavras-chave: Nutrition policy; Product differentiation; Firms’ strategies; Taxation; Quality standards; Public health; Agricultural and Food Policy; Consumer/Household Economics; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Health Economics and Policy; L15; I18; H23. Ano: 2010 URL: http://purl.umn.edu/116399 Labeling Regulations and Segregation of First- and Second-Generation Genetically Modified Products: Innovation Incentives and Welfare Effects 31 Moschini, GianCarlo; Lapan, Harvey E.. We review some of the most significant issues and results on the economic effects of genetically modified (GM) product innovation, with emphasis on the question of GM labeling and the need for costly segregation and identity preservation activities. The analysis is organized around an explicit model that can accommodate the features of both first-generation and second-generation GM products. The model accounts for the proprietary nature of GM innovations and for the critical role of consumer preferences vis-a-vis GM products, as well as for the impacts of segregation and identity preservation and the effects of a mandatory GM labeling regulation. We also investigate briefly a novel question in this setting, the choice of 'research direction' when both... Tipo: Working or Discussion Paper Palavras-chave: Identity preservation; Labeling; Market failure; Product differentiation; Welfare; Research and Development/Tech Change/Emerging Technologies. Ano: 2005 URL: http://purl.umn.edu/18535 El índice CONEAT como medida de productividad y valor de la tierra. 31 Lanfranco, Bruno A.; Sapriza, Gonzalo. El objetivo de la presente investigación es cuantificar el impacto del índice de productividad CONEAT sobre los precios pagados por los inmuebles rurales en el Uruguay. El índice CONEAT intenta expresar la relación entre la capacidad de producción de un predio, medida en términos de carne y lana, y las unidades de suelo que lo componen. La ventaja de su uso radica en su fácil comprensión por parte de los agentes. La principal crítica es que utiliza exclusivamente parámetros de producción ganadera que hacen cuestionable su uso cuando se comparan inmuebles con otras aptitudes productivas. Sin embargo, aun se lo utiliza frecuentemente para tasar inmuebles rurales o comparar productividad entre inmuebles. Para estimar el valor monetario implícito que los... Tipo: Book Palavras-chave: Hedonic prices; Product differentiation; Land productivity; Demand and Price Analysis; Land Economics/Use; C21; Q24. Ano: 2011 URL: http://purl.umn.edu/121684 SIMULATING THE EFFECTS OF DIFFERENTIATED PRODUCTS MERGERS: A PRACTITIONERS' GUIDE 31 Werden, Gregory J.. Tipo: Conference Paper or Presentation Palavras-chave: Mergers; Market power; Antitrust analysis; Product differentiation; Agribusiness. Ano: 1997 URL: http://purl.umn.edu/25942 Partial Implementation of COOL: Economic Effects in the U.S. Seafood Industry 31 Joseph, Siny; Lavoie, Nathalie; Caswell, Julie A.. Mandatory Country of Origin Labeling (MCOOL) was implemented on seafood in the United States on April 4, 2005. MCOOL exempts the foodservice sector and excludes processed seafood from labeling. This paper contributes to understanding the economics of the MCOOL law for seafood by showing that current partial implementation may have unintended consequences on the domestic supply chain. While labeling satisfies the market demand for information provision in one market, exemptions in the other market may create incentives for the diversion of imports, which are assumed to be lower in quality than domestic seafood, to the non-labeled sector. Analyzing alternate scenarios such as voluntary labeling shows that total welfare may be greatest under this scenario... Tipo: Working or Discussion Paper Palavras-chave: Country of origin labeling; Product differentiation; Information asymmetry; Seafood; Agricultural and Food Policy; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Marketing; L15; L22; Q18. Ano: 2009 URL: http://purl.umn.edu/55921 How differentiated is the Scottish Beef? An Analysis of Supermarket Data Panel 31 Revoredo-Giha, Cesar; Lamprinopoulou-Kranis, Chrysa; Leat, Philip M.K.; Kupiec-Teahan, Beata; Toma, Luiza; Cacciolatti, Luca. The Scottish red meat industry is a major part of the Scottish agricultural economy and is known for producing high quality beef and lamb. Beef and lamb which are produced and processed in Scotland and according to a quality assured production specification, carry the EU ‘Protected Geographical Indications’ (PGI) name of ‘Scotch’. In addition, red meat in Scotland has to compete with high quality imported products (e.g., from Brazil or Argentina) or with meat from elsewhere in the United Kingdom. This paper focuses on the situation of Scotch beef and how differentiated it is in the eyes of consumers. For this purpose we use two years’ retailing data for Scotland (and by socio-economic group) from a major supermarket to estimate the conditional demand for... Tipo: Conference Paper or Presentation Palavras-chave: Beef supply chain; Scottish agriculture; Product differentiation; Demand models.; Agricultural and Food Policy. Ano: 2009 URL: http://purl.umn.edu/58118 Common Labels and Market Mechanisms 31 Boizot-Szantai, Christine; Lecocq, Sebastien; Marette, Stephan. In this article, the impact of common labels is investigated with both theoretical and empirical approaches. Recent statistics regarding the egg market in France suggest that retailer brands largely adopt common labels. A simple theoretical framework enables us to determine the conditions under which producers and/or retailers with different product qualities decide to post a common label on their products. In particular, a situation of multiple equilibria (one where the label is used by the high-quality seller only and one where it is used by the low-quality seller only) is exhibited when the cost of the label is relatively large. The demand is then estimated for different segments of the French egg market, including producer/retailer brands with/without... Tipo: Working or Discussion Paper Palavras-chave: Competition; Demand estimation; Labels; Product differentiation; Marketing. Ano: 2005 URL: http://purl.umn.edu/18588 Welfare Measurement and Quality Product Differentiation in Agriculture: An Example From the EU15 Beef Sector 31 Ramos, Maria Priscila; Drogue, Sophie; Marette, Stephan. This paper examines the impact of two different model specifications on welfare estimations. A model specification that takes into account product differentiation is compared to a specification where the product differentiation is overlooked. The welfare comparison under both specifications show some biases of aggregation as well as ambiguous results: the welfare under one specification may be larger or lower than the welfare under the alternative assumption. In order to illustrate our theoretical conclusions, we present an application to the EU15 beef market. We show that the welfare when the product differentiation is taken into account is smaller than the welfare when the product differentiation is omitted. Tipo: Conference Paper or Presentation Palavras-chave: Product differentiation; Beef demand; European Union; Welfare; Livestock Production/Industries. Ano: 2005 URL: http://purl.umn.edu/24720 GUARANTEED TENDER BEEF: OPPORTUNITIES AND CHALLENGES FOR A DIFFERENTIATED AGRICULTURAL PRODUCT 31 Carriquiry, Miguel A.. Replaced with revised copy September 28, 2004 Tipo: Working or Discussion Paper Palavras-chave: Beef tenderness; Guaranteed tender beef; Imperfect testing; Niche marketing; Product differentiation; Quality uncertainty; Value-added agriculture; Livestock Production/Industries. Ano: 2004 URL: http://purl.umn.edu/18437 GENERIC COMMODITY PROMOTION AND PRODUCT DIFFERENTIATION 31 Crespi, John M.. This paper considers whether generic promotion lowers the differentiation among competing brands as claimed in the 1997 Supreme Court case (Wileman et al. v. Glickman). Commodity promotion is modeled as a multi-stage game where products are vertically differentiated. Analytical results show that if the benefits of generic advertising from increased demand are outweighed by the costs from lower product differentiation then high-quality producers will not benefit from generic promotion but producers of lower-quality goods may. Tipo: Conference Paper or Presentation Palavras-chave: Generic advertising; Product differentiation; Spatial model; Marketing. Ano: 1999 URL: http://purl.umn.edu/21488 Channel Management and differentiation strategies: A case study from the market for fresh produce 31 Sodano, Valeria; Hingley, Martin. The paper analyses the current differentiation strategies in the market for fresh produce. First a short review of the literature on channel structure and product differentiation is presented, in order to identify, on a theoretical grounding the incentives for differentiation strategies. Second, a case study is drawn of a UK channel intermediary organisation carrying out differentiation policies in the fresh produce category (on behalf of UK multiple retailer customers’) supplied by a dedicated Italian grower. Results show that in the fresh produce industry there is room for product differentiation, but with contradictory welfare effects. Tipo: Conference Paper or Presentation Palavras-chave: Fresh produce; Product differentiation; Channel structure and management; Agribusiness; Marketing. Ano: 2007 URL: http://purl.umn.edu/7869 Variabilidad de corto plazo en la formación de precios en mercados de haciendas en el Uruguay. 31 Lanfranco, Bruno A.; Ois, Cecilia; Bedat, Alina. El mercado de haciendas es un mercado diferenciado, donde la calidad del producto está determinada por un conjunto de atributos que lo define completamente. Existe un diferencial de precios (premios y descuentos) que depende de las características del ganado. A través de un modelo de precios hedónicos se estimó el valor monetario que el mercado otorga a dichas características, medidas sobre más de 8.000 lotes (454 mil vacunos) comercializados por pantalla. La mayoría de las variables incluidas en los catálogos incidieron en la formación de los precios. Peso, sexo, raza, clase, estado, procedencia, uniformidad, tratamiento nutricional y conocimiento del mío-mío, son características que afectaron significativamente el precio. Varias de estas variables... Tipo: Book Palavras-chave: Hedonic prices; Product differentiation; Demand for characteristics; Agribusiness; Demand and Price Analysis; Livestock Production/Industries; Marketing; D44; L15; Q13. Ano: 2006 URL: http://purl.umn.edu/121686 Environmental Labeling and Technology Adoption in the Presence of Strategic Interactions 31 Konishi, Yoshifumi. This manuscript analyzes the effect of binary ecolabeling on the strategic competition of Cournot duopolists in environmental technology and the output market. Under binary labeling, firms' abatement technologies are not directly observable by consumers but are certified if they satisfy preset ecological standards. Given this asymmetry, I set up the regulator's problem as one of choosing a technology standard, or "cutoff," in emissions per unit of output, below which all abatement efficiency levels are certified. The regulatory authority faces a trade-off in choosing the socially optimal cutoff: The regulator would like to raise the standard to reduce emissions but needs to lower it in order to induce technology adoption. There are three important... Tipo: Conference Paper or Presentation Palavras-chave: Ecolabeling; Emissions; Product differentiation; Technology adoption; Environmental Economics and Policy; Industrial Organization; D43; L13; Q53; Q58. Ano: 2007 URL: http://purl.umn.edu/9949 TRACEABILITY IN THE U.S. FOOD SUPPLY: ECONOMIC THEORY AND INDUSTRY STUDIES 31 Golan, Elise H.; Krissoff, Barry; Kuchler, Fred; Calvin, Linda; Nelson, Kenneth E.; Price, Gregory K.. This investigation into the traceability baseline in the United States finds that private sector food firms have developed a substantial capacity to trace. Traceability systems are a tool to help firms manage the flow of inputs and products to improve efficiency, product differentiation, food safety, and product quality. Firms balance the private costs and benefits of traceability to determine the efficient level of traceability. In cases of market failure, where the private sector supply of traceability is not socially optimal, the private sector has developed a number of mechanisms to correct the problem, including contracting, third-party safety/quality audits, and industry-maintained standards. The best-targeted government policies for strengthening... Tipo: Report Palavras-chave: Traceability; Tracking; Traceback; Tracing; Recall; Supply-side management; Food safety; Product differentiation; Food Consumption/Nutrition/Food Safety; Industrial Organization. Ano: 2004 URL: http://purl.umn.edu/33939 EMERGING FORMS OF COMPETITIVE ADVANTAGE: IMPLICATIONS FOR AGRICULTURAL PRODUCERS 31 Barone, Michael J.; Decarlo, Thomas E.. Traditional recommendations for building sustainable competitive advantages revolve around differentiating a product from the competition along attributes that are important and relevant to customers. However, strategic approaches based on such notions do not represent viable options for companies competing in commodity markets characterized by a lack of physical product differentiation. The objective of this paper is to conduct a literature review with the aim of identifying alternative approaches to creating competitive advantage that can be used even under conditions in which no differences in actual quality exist across products. This review of the literature uncovered three non-traditional strategies that provide a basis for perceptually... Tipo: Working or Discussion Paper Palavras-chave: Agricultural producers; Commodity markets; Competitive advantage; Marketing; Product differentiation; Marketing; International Relations/Trade. Ano: 2003 URL: http://purl.umn.edu/18690 Quality and Competition: An Empirical Analysis across Industries 31 Crespi, John M.; Marette, Stephan. This paper empirically explores the link between quality and concentration in a cross-section of manufactured goods. Using concentration data and product quality indicators, an ordered probit estimation explores the impact of concentration on quality that is defined as an index of quality characteristics. The results demonstrate that market concentration and quality are positively correlated across different industries. When industry concentration increases, the likelihood of the product being higher quality increases and the likelihood of observing a lower quality decreases. Tipo: Working or Discussion Paper Palavras-chave: Concentration; Market structure; Ordered probit; Product differentiation; Product quality; Industrial Organization. Ano: 2006 URL: http://purl.umn.edu/18426 GEOGRAPHICAL INDICATIONS AND PROPERTY RIGHTS: PROTECTING VALUE-ADDED AGRICULTURAL PRODUCTS PARTICIPATION 31 Babcock, Bruce A.; Clemens, Roxanne. Since 1992, the European Union has protected high-quality agricultural products based on geographical origin using designations of geographical indications (GIs). U.S. producers and processors can obtain a type of trademark called a certification mark, which provides similar protections to that of GIs but protects products only within the United States. In the current round of the World Trade Organization (WTO) negotiations, the European Union and other countries are seeking to expand protection through GIs. If they achieve the full range of protection they are seeking, many U.S. producers and processors could no longer use many product names currently treated as generic (e.g., feta cheese). This article describes and contrasts three systems of protecting... Tipo: Working or Discussion Paper Palavras-chave: Certification marks; Geographical indication; High-value agricultural products; Niche markets; Price premiums; Product differentiation; Property rights protection; Protection of Designations of Origin; Protection of Geographical Indication; Trademarks; Marketing; International Relations/Trade. Ano: 2004 URL: http://purl.umn.edu/18715 Intra-Industry Trade in Horizontally and Vertically Differentiated Agri-Food Products between Hungary and the EU 31 Ferto, Imre; Hubbard, Lionel J.. Intra-industry trade in agri-food products between Hungary and the EU is shown to be low and dominated by vertically rather than horizontally differentiated products, suggesting higher economic adjustment costs. Following recent empirical studies, we then test econometrically for the determinants of this trade using different measures of horizontal and vertical trade, and employing an array of popular explanatory variables. Results suggest that separating the measure of intra-industry trade into vertical and horizontal provides for better estimation and supports the contention that the determinants may differ by type of trade. In the regression analysis, the level of intra-industry trade is found to serve as a better dependent variable than the degree or... Tipo: Conference Paper or Presentation Palavras-chave: Intra-industry trade; Product differentiation; Hungary; International Relations/Trade. Ano: 2002 URL: http://purl.umn.edu/24884 Registros recuperados: 43 Primeira ... 1 2 3 ... 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