A comparison of parametric and non-parametric distance functions: With application to European railways

Multilateral Productivity Comparisons When Some Outputs are Undesirable: A Nonparametric Approach

Rolf Faere, Shawna Grosskopf, C. A. Knox Lovell et al. · The Review of Economics and Statistics · 1989 · 1.9K citations

Agriculture, Business Economics, Economics +17

Measuring cost efficiency in banking

Gary D. Ferrier, C. A. Knox Lovell · Journal of Econometrics · 1990 · 1K citations

Business, Business Economics, Economics +12

Derivation of Shadow Prices for Undesirable Outputs: A Distance Function Approach

Rolf Färe, Shawna Grosskopf, C. A. Knox Lovell et al. · The Review of Economics and Statistics · 1993 · 774 citations

Agriculture, Business Economics, Economics +14

Maximum likelihood estimation of econometric frontier functions

William H. Greene · Journal of Econometrics · 1980 · 709 citations

Business, Business Economics, Economics +11

Productivity growth, scale economies, and capacity utilization in US railroads, 1955-74.

Douglas W. Caves, Laurits R. Christensen, Joseph A. Swanson · American Economic Review · 1981 · 474 citations

Agriculture, Economics, Industrial Engineering +17