List of Articles Frontier Open Access Article Abstract Page Full-Text 1 - An algorithm for the anchor points of the PPS of the CCR model Dariush Akbarian Open Access Article Abstract Page Full-Text 2 - Meta cost Malmquist Index with variable relative importance as a function of time in different period and FDH models of DEA Parisa Firoozishahmirzadi Shaghayeh Rahimi Zohreh Gerailinezhad Nasiri Seyedsajad 10.30495/ijdea.2023.70999.1189 Open Access Article Abstract Page Full-Text 3 - Super efficiency model in front of MPSS Fereshteh Roozbeh Mahnaz Ahadzadeh Namin Open Access Article Abstract Page Full-Text 4 - Estimating Production Function under Endogeneity: A Model Based on Data Envelopment Analysis Roghyeh Malekii Vishkaeii Behrooz Danishian Farhad Hosseinzadeh lotfi Open Access Article Abstract Page Full-Text 5 - Assessment of Cost Effectiveness of a Firm Using Multiple Cost Oriented DEA and Validation with MPSS based DEA Subhadip Sarkar Open Access Article Abstract Page Full-Text 6 - Sensitivity Analysis and Finding the Stability Region with Adding DMUs in DEA E. Sarfi E. Noroozi F. Hosseinzadeh Lotfi Open Access Article Abstract Page Full-Text 7 - Differential Characteristics of Efficient Frontiers in DEA with Weight Restrictions S. Sohraiee Open Access Article Abstract Page Full-Text 8 - Estimating Most Productive Scale Size with Double Frontiers in Data Envelopment Analysis using Negative Data F. Roozbeh R. Eslami M. Ahadzadeh Namin