Park, John L.; Holcomb, Rodney B.; Raper, Kellie Curry; … - In: American Journal of Agricultural Economics 78 (1996) 2, pp. 290-300
Using the 1987–88 Nationwide Food Consumption Survey, twelve food commodity groups were analyzed according to household poverty status. Parameter estimates were used to obtain subsistence expenditures, own-price elasticities, expenditure elasticities, and income elasticities. Own-price...
