List of Articles Risk Propensity Open Access Article Abstract Page Full-Text 1 - Role of psychological factors and awareness on the intention to invest With Emphasis on the mediate role of perceived risk of Customers of Investment Services Amir Reza Konjkave Monfared1 Saeid Fathi Bahram Ranjbarian Open Access Article Abstract Page Full-Text 2 - The relationship between decision-making Models and investors’ expectations of risk and return invest in financial tools: The Markuitz model Approach Ali Bayat Behjat Abchar