List of Articles میانگین- نیم واریانس Open Access Article Abstract Page Full-Text 1 - Two-objective optimization of petrochemical portfolio with Strength Pareto Evolutionary Algorithm (SPEA2) by different approaches in portfolio selection Arezou Karimi Fatemeh Zakipour 10.30495/jik.2024.23151 Open Access Article Abstract Page Full-Text 2 - Examining the Efficiency Models, Genetic Algorithm under MSV Risk and Particle Swarm Optimization Algorithm under CVAR Risk Criterion in Selection Optimal Portfolio Shares Listed Firms on Stock Exchange Dariush Adinevand Ebrahim Ali Razini Mahmoud Khodam Fereydoun Ohadi Elham Elsadat Hashemizadeh 10.30495/fed.2023.707996