List of Articles investment opportunity Open Access Article Abstract Page Full-Text 1 - Analyzing risky and no risky approach of investment opportunities levels on share return prediction ability Leila Shirnejhad sina kheradyar ebrahim chirani Open Access Article Abstract Page Full-Text 2 - Investigation Institutional Investors Effect on Company Value Based on Managers Opportunities Behavior Hamidreza Vakilifard Foad Ghaderi Open Access Article Abstract Page Full-Text 3 - The Effect of Financial Distress on the Investment Behavior of Companies Listed on Tehran Stock Exchange Roya Ahmadi Hamidreza Kordloei 10.22034/amfa.2019.565459.1108