@techreport{a509cefb78f94d5f8de1567ff44f9f56,
title = "Handling Losses in Translog Profit Models",
abstract = "In this paper, we compare standard approaches used to handle losses in logarithmic stochastic profit frontier models with a simple novel approach. We discuss discriminatory power, rank stability and precision of profit efficiency scores. Our new method enhances rank stability and discriminatory power, and improves the precision of profit efficiency scores.",
keywords = "Profit Efficiency, Stochastic Frontier Analysis, Truncation, Censoring",
author = "J.W.B. Bos and M. Koetter",
year = "2007",
month = jun,
language = "English",
series = "Discussion Paper Series / Tjalling C. Koopmans Research Institute",
publisher = "UU USE Tjalling C. Koopmans Research Institute",
number = "17",
type = "WorkingPaper",
institution = "UU USE Tjalling C. Koopmans Research Institute",
}