The published empirical literature on frontier production functions is dominated by two broadly defined estimation approaches - parametric and non-parametric. Using panel data on Korean rice production, parametric and non-parametric production frontiers are estimated and compared with estimated...

The published empirical literature on frontier production functions is dominated by two broadly defined estimation approaches – parametric and non‐parametric. Using panel data on Korean rice production, parametric and non‐parametric production frontiers are estimated and compared with...