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Searching for a Kuznets curve in environmental efficiency using kernel estimation
Taskin, Fatma; Zaim, Osman Zihni - In: Economics letters 68 (2000) 2, pp. 217-223
Persistent link: https://www.econbiz.de/10001485082
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Using a stochastic production frontier to test the relative efficiency of sharecroppers
Zaim, Osman Zihni - 1989
Persistent link: https://www.econbiz.de/10000803685
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The comparative performance of the public enterprise sector in Turkey : A Malmquist productivity index approach
Zaim, Osman Zihni - In: Journal of comparative economics : the journal of the … 25 (1997) 2, pp. 129-157
Persistent link: https://www.econbiz.de/10015152156