List of Articles Open Access Article Abstract Page Full-Text 1 - The effect of institutional ownership on performance measurement indicators based on residual income and market components Allah Karam Salehi Open Access Article Abstract Page Full-Text 2 - Forecasting the Price of Natural Gas Using Developed Methods Based on Grays and Fractals Saeed Emami Koupaee Shiva Zamani A. Reza Heidarzadeh Hanzaee M. Reza Shahnazari Open Access Article Abstract Page Full-Text 3 - Examining the Effect of Ownership Dispersion on the Relation between Voluntary Disclosure and Cost of Equity Capital فریدون Rahnama Roodposhti F. Gholami Hassankiadeh Aria Aminpoour Open Access Article Abstract Page Full-Text 4 - Using neural network approach to predict company’s profitability and comparison with decision tree c5 and support vector machine (svm) Malihe Habibzade Mostafa Ezadpour Open Access Article Abstract Page Full-Text 5 - Impact of Individual Stock Crowded Trades and Individual Stock Investor Sentiment on Excess Returns Vahid Bekhradi Nasab Fatemeh Zholanezhad Mohsen Dastgir Hesam Rahmani Open Access Article Abstract Page Full-Text 6 - The Effect of Metacognition and Cognitive Failures on Investors Judgment and Decision Making: The Role of Voluntary Disclosure Yaghoub Pourkarim S. Jabbarzadeh Kangarlouei Jamal Bahri Sales Hassan Galavandi Open Access Article Abstract Page Full-Text 7 - Investigating the effect of default risk on explanatory power of Fama-French five factor model (Evidence from Tehran Stock Exchange) Shokrollah Khajavi Alireza Pourgoudarzi Open Access Article Abstract Page Full-Text 8 - Investigating the Impact of Accrual Anomaly on Corporate Financing Activities Reza Mansourian Nader Rezaei Open Access Article Abstract Page Full-Text 9 - Investigating the effect of increasing the transacting probability of informed traders on adverse selection of market maker Keyvan Shahab Lavasani Sadaf Morshed Babaie Open Access Article Abstract Page Full-Text 10 - Identifying and prioritizing the key success factor of Merger and acquisition process of Iranian companies S. M. Ali Sadri Tabaie Zavareh Ahmad Khodamipour Mehdi Bahar Moghaddam Open Access Article Abstract Page Full-Text 11 - Analysis on trading behavior of individual and institutional investors in Tehran Stock Exchange From the perspective of behavioral bias and factors affecting it Naser Jamshidi Hassan Ghalibaf Asl Open Access Article Abstract Page Full-Text 12 - Assessing the Efficiency of the Value-at-Risk Index (VAR) using Extreme Value Theory in comparison with traditional risk assessment methods Mehrdokht Mozaffari Hashem Nikoomaram Open Access Article Abstract Page Full-Text 13 - Forecasting Total Index of Tehran Stock Exchange Using Geometric Brownian Motion Model Maryam Davallou Alireza Varzideh