List of Articles self-expression Open Access Article Abstract Page Full-Text 1 - The effect of self-expression education on increasing self-differentiation in female junior school students in the first region of Tehran zhila hdidi abdallah shafieabadi mehdi zaree Open Access Article Abstract Page Full-Text 2 - The effect of digital content marketing on purchasing behavior and electronic verbal recommendation communication of users in social networks manijeh Haghighinasab Zohreh Damirchi maedeh ghasemi Open Access Article Abstract Page Full-Text 3 - Investigating the effectiveness of cognitive self-compassion therapy on parental burnout, time attitudes, and emotional self-awareness in mothers of children with mental retardation in Tehran Parvaneh Safdarian فرزانه احمدی Mohammadreza Rasoulizejad Atefeh Mirahmadi