报告题目: Profit Efficiency and Its Decomposition
报告时间：2022年5月14日（周六） 14：00--15：30
Zoom ID : 994 3958 7919 Password: tvh941
报告人：李崇高（香港浸会大学）
主办单位：合肥工业大学经济学院
报告人简介：李崇高，香港浸会大学经济系荣休教授，合肥工业大学经济学院黄山特聘客座教授，香港树仁大学商业经济与公共政策中心客座研究员。李崇高教授主要从事生产效率分析和数据包络分析的理论及应用研究，在Operations Research, Journal of Mathematical Economics, European Journal of Operational Research, China Economic Review, Journal of Productivity Analysis,《中国社会科学》等国际国内权威期刊发表论文数十篇。
内容简介: Defining profit efficiency is not an easy task in the literature of efficiency analysis. This seminar discusses a recent framework of measuring profit efficiency. We start with some issues that cannot be solved by the measures of profit efficiency in the literature. These issues can be solved by the output-oriented measure of profit efficiency introduced in 2019. Its decomposition is explained. This seminar is concluded with a caveat that some “decomposition” of efficiency measures must be interpreted with care.
