Name Majid Rezazadeh Affiliation عضو یک سازمان آموزشی یا پژوهشی داخلی Degree _ Website Email — JournalPaper Presentation Speech WorkShop Book Innovation GrantAttraction Thesis Festival FinishedProject Sales Art Membership StandardCreation Publication TheorizingChair TitleJournal 1 Unprotected anal intercourse among Iranian intra-venous drug users Big Data Mining and Analytics 2 Protective effect of educational attainment on injecting risk behaviors among intravenous drug users Health care 3 Perceived risk modifies the effect of HIV knowledge on sexual risk behaviors Big Data Mining and Analytics