Positive Psychology Based Psychoeducation for Psychological Flexibility and Perceived Stress in University Students

This study will test whether an 8-week multi-component positive psychology-based psychoeducation program can reduce perceived stress and improve psychological flexibility among first-year undergraduate nursing students. Eligible students who provide informed consent will be randomly assigned to either an intervention group or a waitlist control group. The intervention group will attend weekly 60-75 minute psychoeducation sessions including brief psychoeducation, experiential exercises, shared reflection, and home practice assignments. The waitlist control group will continue their usual routine during the study period and will not receive any intervention before post-test assessment. Outcomes will be assessed at baseline and immediately after the 8-week program using the Perceived Stress Scale-14 and the Acceptance and Action Questionnaire-II.