SET Proceedings 2978-4387 Caravel Press 10.65582/set.2011.153 2011.153 Benchmarking of OECD Countries by Different Energy Efficiency Measurement Approaches BalHasan ÖrkcüH.Hasan ÜnsalMehmet Güray mgunsal@gazi.edu.tr Gazi University Science Faculty, Statistics Department Teknikokullar, 06500, Ankara, TÜRKİYE 04092011 10 978-1-995850-03-0 1 6 4 September 2011 © 2011 Copyright WSSET 2011

In this study, OECD countries are benchmarked in order with their efficiency scores being calculated with data envelopment analysis(DEA) technique according to CO2 emission, energy consumption and electric productivity efficiencies. Efficient and inefficient countries are determined.

 Data Envelopment Analysis OECD Countries Energy Efficiency 4 to 7 September 2011 10th International Conference on Sustainable Energy Technologies SET2011 10 Istanbul, Türkiye