Browsing by Author "9960ddeb-0021-455b-baea-3d28353d5045"
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Morten, Dag; Gómez-Lobo Echeñique, Andrés (Universidad de Chile, Facultad de Economía y Negocios, 2001)In this paper a cost frontier model is estimated for an eleven-year panel of Norwegian bus companies (1136 company-year observations) using the methodology proposed by Battese and Coelli (1995). The main objective of the ...