Efficiency measurement using a latent class stochastic frontier model
| Year of publication: |
2004
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|---|---|
| Authors: | Orea, Luis ; Kumbhakar, Subal C. |
| Published in: |
Empirical economics : a journal of the Institute for Advanced Studies, Vienna, Austria. - Berlin : Springer, ISSN 0377-7332, ZDB-ID 5193941. - Vol. 29.2004, 1, p. 169-184
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