Volume & Issue: Volume 9, Issue 2, Summer and Autumn 2018 
6. The Social Learning Process of Illegal Performance-Enhancing Drugs (Doping) UseAmongProfessional Athletes

Pages 117-138

Mahmoud Sharepour; Saeid Kabiri; Mohammad Mahdi Rahmati; Mohammad Esmail Riahi


7. An exploration of Divorce and its Origins and Consequences in Tehran, 2016

Pages 139-164

Roya Taheri bonchenari; Hossein Aghajani Mersa; Alireza Kaldi


8. Social Distrust in knowledge Sharing as a Social Problem (Case of study: Graduate Students of Tabriz University)

Pages 165-183

Mohammad Bagher Alizade aghdam; Mohammad Abbaszadeh; Tavakol Aghayari Hir; Davod Ghasemzadeh