List of Articles Efficient DMU Open Access Article Abstract Page Full-Text 1 - A Recurrent Neural Network to Identify Efficient Decision Making Units in Data Envelopment Analysis A. Ghomashi G. R. Jahanshahloo F. Hosseinzadeh Lotfi Open Access Article Abstract Page Full-Text 2 - Finding the most efficient decision making unit in data envelopment Analysis J. Vakili Open Access Article Abstract Page Full-Text 3 - Alternative mixed integer linear programming model for finding the most efficient decision making unit in data envelopment analysis Masomeh Abbasi Abbas Ghomashi