Objective: The aim of this study was to investigate the effectiveness of psychological capital training in addicts' cognitive flexibility and resilience. Method: A quasi-experimental research design with pre-test-post-test and control group was used for the conduct of this study. The sample of this study consisted of 30 addicted people who had presented to addiction treatment clinics in Khorram...

Introduction: This study was aimed to compare of the effectiveness of group cognitive-behavioral therapy and methadone maintenance therapy on changing beliefs toward substance abuse among addicted people. Method: The research method was a quasi-experimental pretest-posttest with witness group. 30 addicted people who were referred to the addiction treatment centers selected by available sampling...

AbstractObjectives: The present study was carried out with the aim of assessing the prediction of procrastination using meta-cognitive beliefs. Method: 199 students (126 female and 73 male) from different schools of Shiraz University were selected using random cluster-multistage sampling, and completed the Meta-cognition Questionnaire-30, General Procrastination Scale and Decisional Procrastina...