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	Provedor de dados AgEcon (3) Autor Nayga, Rodolfo M., Jr. (3) Xue, Hong (3) You, Wen (3) Mainville, Denise Y. (2) Palavra-chave Food Consumption/Nutrition/Food Safety (3) Health Economics and Policy (3) Agribusiness (2) Agricultural and Food Policy (2) Consumer/Household Economics (2) Childhood Obesity (1) Endogeneity (1) Marketing (1) Nutrition Knowledge (1) Time Allocation (1) Triangular System of Equations (1) Two-Stage Polynomial Regression (1) Willingness to Pay (1) Mais... Tipo do documento Conference Paper or Presentation (3) Ano 2011 (1) 2010 (1) 2009 (1) País United States (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Nutrition Knowledge, Sensory Characteristics and Consumers’ Willingness to Pay for Pasture-Fed Beef AgEcon Xue, Hong; Mainville, Denise Y.; You, Wen; Nayga, Rodolfo M., Jr.. Nutritional value is an important attribute of foods whose benefits can only be experienced by repetitive consumption in long run. Consumers’ knowledge about the importance and usefulness of specific nutrients in a food product may influence their subjective expectation of the product’s health benefits which in turn is translated into their perception of the product’s value. At the same time, the sensory characteristics of food products affect consumers’ immediate consumption gratification. This study makes a unique contribution to the literature by exploring the roles that nutrition knowledge and sensory evaluation play in shaping consumers’ pasture-fed beef purchasing behavior through economic experiments. Our results suggest that beef products’ sensory... Tipo: Conference Paper or Presentation Palavras-chave: Agribusiness; Agricultural and Food Policy; Food Consumption/Nutrition/Food Safety; Health Economics and Policy. Ano: 2009 URL: http://purl.umn.edu/49277 The Influence of Endogenous Nutrition Knowledge on Consumers’ Willingness-To-Pay for Grass-Fed Beef AgEcon Xue, Hong; Mainville, Denise Y.; You, Wen; Nayga, Rodolfo M., Jr.. The relationship between nutrition knowledge and consumers’ food behavior has been debated for years. This may be partially attributed to the difficulty introduce by endogeneity of nutrition knowledge in econometric modeling. Using grass-fed beef as a vehicle, this paper investigates the impacts of consumers’ nutrition knowledge on their willingness to pay by accommodating the endogeneity problem using instrumental variable approach. Our results suggest that consumers’ nutrition knowledge significantly influences their willingness to pay for grass-fed beef. Gender and education are influential factors of consumers’ nutrition knowledge level. Tipo: Conference Paper or Presentation Palavras-chave: Nutrition Knowledge; Endogeneity; Willingness to Pay; Agribusiness; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Health Economics and Policy; Marketing. Ano: 2010 URL: http://purl.umn.edu/61222 Childhood Obesity Risk and the Role of Primary Caregivers: A Triangular Semi-parametric Simultaneous Equations Approach AgEcon Xue, Hong; You, Wen; Nayga, Rodolfo M., Jr.. This essay investigates the impacts of primary care giver’s (PCG) time allocation and food expenditure choices on childhood obesity using national panel study of income dynamic (PSID) data. A triangular system of equations is derived and estimated under parametric and semi-parametric model settings. The performances of the two modeling strategies are compared using predictive ability measures with the aid of bootstrap method. Test results suggest relatively better performance of the semi-parametric model than parametric model. Nevertheless, the comparison of the estimates from both parametric and semi-parametric estimation indicates no dramatic changes in our findings. Our results do not suggest significant impacts of PCG’s labor force participation... Tipo: Conference Paper or Presentation Palavras-chave: Time Allocation; Childhood Obesity; Triangular System of Equations; Two-Stage Polynomial Regression; Agricultural and Food Policy; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Health Economics and Policy. Ano: 2011 URL: http://purl.umn.edu/103587 Registros recuperados: 3 Primeira ... 1 ... Última

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