List of Articles رفتار کاربران Open Access Article Abstract Page Full-Text 1 - User recommendation in Telegram messenger by graph analysis and mathematical modeling of users' behavior Davod Karimpour Mohammad Ali Zare Chahooki Ali Hashemi Open Access Article Abstract Page Full-Text 2 - A Recommender System Based on the Analysis of Personality Traits in Telegram Social Network Mohammad Javad shayegan mohadeseh valizadeh Open Access Article Abstract Page Full-Text 3 - Designing a Business Intelligence Framework Based on User Behavior Mining in E-Businesses: With an Emphasis on Marketing 4.0 Mohammadali Sharafian Yaser Ghasemi Nezhad Faezeh Esmaeelbeigi