فهرست مقالات weak disposability دسترسی آزاد مقاله صفحه چکیده متن کامل 1 - A new non-radial DEA-R model to measure the effects of undesirable outputs on the efficiency of production units J. Gerami دسترسی آزاد مقاله صفحه چکیده متن کامل 2 - Designing a Fuzzy Network Model to Evaluate the Efficiency of Oil and Gas Production Centers in the Country Based on Undesirable Outputs مهراب حسنوند Mohammad Taleghani Behrouz Fathi Vajargah دسترسی آزاد مقاله صفحه چکیده متن کامل 3 - A data-based comparison of the two undesirable output disposability approaches in environmental efficiency Azam Pourhabib Yekta Mahnaz Maghbouli Monireh Zorriehhabib