List of Articles reza samizadeh Article 1 - Customer Retention Based on the Number of Purchase: A Data Mining Approach Sahar Mehregan Reza Samizadeh International Journal of Management and Business Research , Issue 5 , Year , Winter 2012 Article 2 - Fuzzy Risk Analysis Model for E-tourism Investment Zeinab Jowkar Reza Samizadeh International Journal of Management and Business Research , Issue 2 , Year , Spring 2011 Article 3 - Risk Analysis in E-commerce via Fuzzy Logic Mohammad Hossien Zirakja Reza Samizadeh International Journal of Management and Business Research , Issue 3 , Year , Summer 2011 Article 4 - Process of Risk Analysis for Iranian Insurance Companies Hadis Zeydabadi Nejad Reza Samizadeh Alireza Hajji International Journal of Management and Business Research , Issue 4 , Year , Autumn 2011
