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Measuring Perceived Performance of the Food System and Consumer Food‐Related Welfare
Author(s) -
Henson Spencer,
Traill Bruce
Publication year - 2000
Publication title -
journal of agricultural economics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.157
H-Index - 61
eISSN - 1477-9552
pISSN - 0021-857X
DOI - 10.1111/j.1477-9552.2000.tb01238.x
Subject(s) - welfare , sample (material) , index (typography) , marketing , public economics , scale (ratio) , food systems , business , economics , food security , agriculture , geography , computer science , chemistry , cartography , archaeology , chromatography , world wide web , market economy
The paper explores the use of multi‐item summated scales for the measurement of the perceived performance of the food system and of an index to measure consumer food‐related welfare. Scales are developed that encompass a range of factors that influence the welfare consumers derive from food, including food safety, convenience, ethical issues, health and nutrition, taste and cost. These scales are applied to a national sample of food consumers in the United States and the United Kingdom. On the basis of the survey results, there is evidence that the scales are both reliable and valid measures of the perceived performance of the food system in both countries. An index of consumer food‐related welfare is developed that weights the various performance measures according to respondents' measure of importance. Survey respondents judge that the food system is not performing particularly well in either country. Although more work is required on the use of summated multi‐item scales for this purpose, the results suggest that this is a potentially useful approach that provides relevant information on the impact of different elements of the food system on consumer welfare.