1. 1985 Interindustry Forecast of the American Economy;Almon,1974
2. Productivity growth, scale economies and capacity utilization in U.S. railroads, 1955–1974;Caves;Amer. Econom. Rev.,1981
3. The contribution of environmental regulations to the slowdown in productivity growth;Christiansen;J. Environ. Econom. Management,1981
4. Effects of selected changes in the institutional and human environment upon output per unit input;Denison,1978
5. The measurement and interpretation of total factor productivity in regulated industries, with application to Canadian telecommunications;Denny,1981