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Provedor de dados:  AgEcon
País:  United States
Título:  Finding True Consumer Attitudes: Do Validation Questions Help?
Autores:  Gao, Zhifeng
House, Lisa
Bi, Xiang
Data:  2012-05-25
Ano:  2012
Palavras-chave:  Survey data quality
Validation question
Willingness to pay
Seafood
Choice experiment
Agribusiness
Consumer/Household Economics
Food Consumption/Nutrition/Food Safety
Institutional and Behavioral Economics
Marketing
Resumo:  A survey with validation question was delivered to 3475 respondents to study the impact of using validation question to improve data quality. Results show that The respondents who passed the validation question had significantly older ages, higher median incomes and higher education levels. The WTP estimates with and without the respondents who fails the validation question differ significantly.
Tipo:  Presentation
Idioma:  Inglês
Identificador:  http://purl.umn.edu/123922
Relação:  Agricultural and Applied Economics Association>2012 Annual Meeting, August 12-14, 2012, Seattle, Washington
Poster
655
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