Seale, James L.; Bai, Junfei; Wahl, Thomas I.; Lohmar, … - In: China Agricultural Economic Review 4 (2012) 4, pp. 427-439
unconditional expenditure elasticities of demand are calculated and reported for the nine food groups and the 35 food items … terms of the number of food items studied for which expenditure elasticities are calculated. These elasticities may be used … to study household food consumption patterns, to calculate caloric or nutrient elasticities, to study obesity in China …