Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados AgEcon (4) Autor Erdem, Seda (2) Lusk, Jayson L. (2) Rigby, Dan (2) Andre, Rock (1) Parker, Natalie (1) Palavra-chave Best-worst scaling (4) Food Consumption/Nutrition/Food Safety (3) Perception (2) Risk (2) Risk and Uncertainty (2) UK (2) Agribusiness (1) Aid relief (1) Beef (1) Cloning (1) Conjoint (1) Consumer/Household Economics (1) D03 (1) D12 (1) Demand and Price Analysis (1) Disaster (1) E. coli (1) E.coli (1) Earthquake (1) Fat (1) Mais... Tipo do documento Conference Paper or Presentation (3) Journal Article (1) Ano 2011 (2) 2010 (1) 2009 (1) País United States (4) Idioma Inglês (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última USING BEST WORST SCALING TO INVESTIGATE PERCEPTIONS OF CONTROL AND CONCERN OVER FOOD AND NON-FOOD RISKS AgEcon Erdem, Seda; Rigby, Dan. This research locates a series of risks or hazards within a framework characterized by the level of control respondents believe they have over the risks, and the level of worry the risks prompt. It does this for a set of both food and non-food risks. The means by which this is done is novel and differs from past risk perception analyses in that it asks people directly regarding their relative assessments of the levels of control and worry regarding the risks presented. The cognitive burden associated with people ranking and scaling items in large sets is notoriously heavy and so this study uses an elicitation method designed to make the process intuitive and cognitively manageable for respondents. The substantive analysis of the risk perceptions has 4 main... Tipo: Conference Paper or Presentation Palavras-chave: Best-worst scaling; Maximum Difference; Food; Risk; Perception; Novel Technology; E.coli; UK; Food Consumption/Nutrition/Food Safety; Institutional and Behavioral Economics; Research and Development/Tech Change/Emerging Technologies; Research Methods/ Statistical Methods; Risk and Uncertainty; Q18; Q51; D03; D12. Ano: 2010 URL: http://purl.umn.edu/61518 What do Haitians need after the earthquake? AgEcon Andre, Rock; Lusk, Jayson L.. The earthquake that hit Haiti in the beginning of 2010 led to tremendous international solidarity in the recovery effort. Despite the tons of aid sent to Haiti, relatively little is known about the effectiveness of the aid or about the continuing needs of the Haitians. Using data collected from in-person surveys with over 1,000 Haitians, we sought to quantify some of the impacts of the earthquake while determining people’s relative preferences for food and other basic needs in the aftermath of the Haiti’s earthquake. The results indicate that almost two-thirds of Haitians lost a friend in the earthquake, and nearly half lost a family member. People report spending more on food in the aftermath of the earthquake, and the level of food aid received does not... Tipo: Conference Paper or Presentation Palavras-chave: Best-worst scaling; Aid relief; Earthquake; Survey; Disaster; Haiti.; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety. Ano: 2011 URL: http://purl.umn.edu/98631 Consumer Preferences for Amount and Type of Fat in Ground Beef AgEcon Lusk, Jayson L.; Parker, Natalie. Scientists and beef industry participants are investigating ways to improve the healthiness of beef. We report results of a nationwide mail survey developed to determine consumers’ preferences for fat content in ground beef and identify how consumers would most like to improve the healthiness of beef. The results from a choice-based conjoint experiment indicate that consumers place significant value on reducing saturated fat and the Omega 6:3 ratio in ground beef, but were relatively unconcerned about conjugated linoleic acid. The relatively new method of best-worst scaling was used to further identify which methods consumers most preferred producers use to improve fat content in beef. The results indicate consumers preferred feeding cattle a grass-fed... Tipo: Journal Article Palavras-chave: Beef; Best-worst scaling; Cloning; Conjoint; Fat; Maximum-difference scaling; Omega 3 fatty acid; Agribusiness; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Livestock Production/Industries; Marketing; M31; Q13. Ano: 2009 URL: http://purl.umn.edu/48763 USING BEST WORST SCALING TO INVESTIGATE PERCEPTIONS OF CONTROL & CONCERN OVER FOOD AND NON-FOOD RISKS AgEcon Erdem, Seda; Rigby, Dan. This research locates a series of risks or hazards within a framework characterised by the level of control respondents believe they have over the risks, and the level of worry the risks prompt. It does this for a set of both food and non-food risks. The means by which this is done is novel, and differs from past risk perception analyses in that it questions people directly regarding their relative assessments of the levels of control and worry over the risks presented. The cognitive burden associated with people ranking and scaling items in large sets is notoriously heavy, so this study uses an elicitation method designed to make the process intuitive and cognitively manageable for respondents. The substantive analysis of the risk perceptions has four... Tipo: Conference Paper or Presentation Palavras-chave: Best-worst scaling; Risk; Perception; Novel technology; E. coli; UK; Risk and Uncertainty. Ano: 2011 URL: http://purl.umn.edu/108790 Registros recuperados: 4 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco