Profit efficiency of banks in Colombia with undesirable output: a directional distance function approach
نویسندگان
چکیده
منابع مشابه
PRODUCTIVITY AND UNDESIRABLE OUTPUTS: A DIRECTIONAL DISTANCE FUNCTION APPROACH by
Undesirable outputs are often produced together with desirable. This joint production of good and bad outputs bring about a difficulty for productivity measurement. Here we introduce a directional distance function and use it as a component in a new productivity index. This index, as an empirical example shows, seems to solve the problem caused by the joint production of good and bad outputs. P...
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ژورنال
عنوان ژورنال: Economics
سال: 2018
ISSN: 1864-6042
DOI: 10.5018/economics-ejournal.ja.2018-30