1. Profit efficiency among Basmati rice producers in Pakistan Punjab;Ali;American Journal of Agricultural Economics,1989
2. A test of relative and absolute price efficiency in regulated industries;Atkinson;Review of Economics and Statistics,1980
3. Efficiency and productivity growth in U.S. banking;Bauer,1993
4. Dynamic adjustment models of industrial energy demand: Empirical analysis for U.S. manufacturing, 1947–1974;Berndt,1980
5. The profit-concentration relationship in banking;Berger,1991