Thanavisuth, P. and Dowpiset, K. 2022. The Impact of Work Engagement, Psychological Empowerment and Organizational Commitment on Organizational Citizenship Behavior in a Hotel Service Sector: A Case Study of a Hotel Service in Roi Et, Thailand. AU-GSB e-JOURNAL. 15, 2 (Dec. 2022), 37-48. DOI:https://doi.org/10.14456/augsbejr.2022.70.