List of Articles utility function Open Access Article Abstract Page Full-Text 1 - A conjugate gradient based method for Decision Neural Network training M. Nadershahi A. D. Safi Samghabadi R. Tavakkoli-Moghaddam Open Access Article Abstract Page Full-Text 2 - Application of Clayton Copula in Portfolio Optimization and its Comparison with Markowitz Mean-Variance Analysis Roya Darabi Mehdi Baghban 10.22034/amfa.2018.539133 Open Access Article Abstract Page Full-Text 3 - A Regret Minimization Approach in Product Portfolio Management with respect to Customers’ Price-sensitivity Maryam Esmaeili Azadeh Arjmand 10.22094/joie.2018.746.1476 Open Access Article Abstract Page Full-Text 4 - A Two-dimensional Warranty Model with Consideration of Customer and Manufacturer Objectives Solved with Non-dominated Sorting Genetic Algorithm Amin Asadi Mohammad Saidi-Mehrabad Faranak Fathi Aghdam 10.22094/joie.2018.538225 Open Access Article Abstract Page Full-Text 5 - Multiple utility constrained multi-objective programs using Bayesian theory Pooneh Abbasian Nezam Mahdavi-Amiri Hamed Fazlollahtabar Open Access Article Abstract Page Full-Text 6 - Investigating the Rational Behavior and Testing the Change in Consumer Preferences of Cereals Bundle in Urban Households in Iran Hossein Noroozi 10.30495/jae.2022.21811.2038