List of Articles portfolio Open Access Article Abstract Page Full-Text 1 - Legendre polynomials for numerical solution of linear fuzzy Fredholm integral equations علی خرم Open Access Article Abstract Page Full-Text 2 - A Fuzzy DEA Approach for Project Selection Utilizing Analyze Desirable and Undesirable Risk شقایق صادقیان فرهاد حسین زاده لطفی بهروز دانشیان نیما آذرمیر 10.30495/ijim.2022.59776.1508 Open Access Article Abstract Page Full-Text 3 - An algorithm based on Mean-CVaR for selecting efficient portfolio with cardinality constraints فرهاد حسین زاده لطفی Fatemeh Fattahi سعید محرابیان علی هادی Open Access Article Abstract Page Full-Text 4 - The Effect of Meta-Malmquist Index on Portfolio Optimization زهره طائب شکوفه بنی هاشمی 10.30495/ijim.2022.61818.1532 Open Access Article Abstract Page Full-Text 5 - Estimation of portfolio efficient frontier by different measures of risk via DEA M. Sanei S. ‎Banihashemi‎ M. ‎Kaveh‎