European Competitiveness: A Semi-Parametric Stochastic Metafrontier Analysis at the Firm Level
نویسندگان
چکیده
منابع مشابه
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ژورنال
عنوان ژورنال: SSRN Electronic Journal
سال: 2014
ISSN: 1556-5068
DOI: 10.2139/ssrn.2473091