THE IMPACT OF STRESS AND WORK MOTIVATION ON THE PERFORMANCE OF EMPLOYEES IN THE SIANTAR CITY MANPOWER DEPARTMENT. JGGEconomic [Internet]. 2025 Aug. 11 [cited 2026 Aug. 30];1(1):36-47. Available from: https://www.lppnusantara.com/index.php/JGGEconomic/article/view/34