Journal of Productivity Analysis
Boundary problems with the “Russell” graph measure of technical efficiency: a refinement
Categorical and continuous non-discretionary variables in data envelopment analysis: a comparison of two single-stage models
Dual allocative efficiency parameters
Firm efficiency and stock returns
Imputing output prices for non-market production units: a comment
Introduction
Problems with (dis)aggregating productivity, and another productivity paradox
Profit efficiency in the European Union banking industry: a directional technology distance function approach
Technological change and timing reductions in greenhouse gas emissions
The measurement of productivity in the nonmarket sector