List of Articles Equity Risk Open Access Article Abstract Page Full-Text 1 - Investigation equity risk premium puzzle in Iran’s economy usingGMM estimation in the S-CCAPM model Azam Mohammadzadeh Mohammad NabiShahiki Tash Reza Roshan Open Access Article Abstract Page Full-Text 2 - The Relationship between Amount of Free Floating Stock and Equity Risk Aziz Gord Hamid Sayeed Jarahi Sedigheh Kamran Rad