Hilmola, Olli‐Pekka - In: International Journal of Energy Sector Management 5 (2011) 2, pp. 256-270
Purpose – Oil exporters have been identified as having problems in the friendliness and performance of their logistics sector, particularly in general cargo group. The purpose of this research is to identify, through proposed data envelopment analysis (DEA) models, those oil exporters with...