Moon, Wanki; Florkowski, Wojciech; Beuchat, Larry; … - In: Applied Economics 34 (2002) 5, pp. 573-581
Using food intake survey data collected in Bulgaria in 1997, this study identified socioeconomic and demographic factors affecting demand for varied diet as measured by the count of food items and Entropy index. Consumer preference for food variety exhibited different patterns depending on the...