List of Articles ریسک نکول Open Access Article Abstract Page Full-Text 1 - 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 2 - Studying the relationship between default risk and momentum effect: based on evidence from firms listed on Tehran stock exchange Mir Feiz Fallah Sham Maysam Ahmadvand Hadi Khajezadeh Dezfuli Open Access Article Abstract Page Full-Text 3 - Investigating the effect of risk and competitiveness indicators of banks on systemic risk with the marginal expected shortfall (MES) approach using the GMM model meysam fadaee vahed mohammad Ali Dehghan Dehnavi ali divandari meysam amiry Open Access Article Abstract Page Full-Text 4 - The Association between Management turnovers With Default Risk and Corporate Performance Mohammad Reza Rostami Mahdi Abbasi Asl Open Access Article Abstract Page Full-Text 5 - Studying the Relationship between Default Risk and Corporate Governance Indicators (Using the Black-Scholes-Merton Option Pricing Model) Mir Feiz Fallah Shams Maysam Ahmadvand Hadi Khajezadeh Dezfuli Open Access Article Abstract Page Full-Text 6 - presenting a predictive model of default risk of corporate clients of mellat bank , qualitative approach ( strauss and corbin ) Alireza Sephidpoushkhameneh yaghob pourkarim Rasoul Baradaran Hassanzadeh Mahdi Zeynali Open Access Article Abstract Page Full-Text 7 - The Impact of Stock Price Crash Risk on Debt Cost with the Mediating Role of Default Risk and the Moderating Role of Information Transparency Hossein Saedi عبدالحمید دهقان