List of Articles شادکامي Open Access Article Abstract Page Full-Text 1 - Structural Modeling Relationship between Social Security and Happiness with the Mediating Role of Psychological Capital: Case Study of Ahvaz City yaser garavand Askar Atashafrooz Ali Anbari Open Access Article Abstract Page Full-Text 2 - A Model of the Relationship between Work Engagement and Job Burnout with Depression and Happiness: The Mediating Role of Positive and Negative Work-Family Spillover and Stress Sayyed Meysam Dibaji