Salfadri, S., Susi Yuliastanti and Utama Putra Jaya 2025. THE EFFECT OF LEADERSHIP STYLE AND WORK MOTIVATION ON EMPLOYEE WORK PRODUCTIVITY AT ULAKAN PUBLIC HEALTH CENTER, PADANG PARIAMAN DISTRICT. Journal of Social and Economics Research. 7, 1 (Jun. 2025), 1445-1458. DOI:https://doi.org/10.54783/jser.v7i1.1027.