Unnevehr, Laurian; Eales, James; Jensen, Helen; Lusk, Jayson - In: American Journal of Agricultural Economics 92 (2010) 2, pp. 506-521
Agricultural economists first carried out demand studies in order to understand determinants of farm prices and incomes. The shift to a focus on consumer welfare began with studies of the role of food and food assistance in standards of living. Now the profession is more concerned with how...