Ginting, E.E.B. et al. 2026. The Role of Human Resource Management Strategies in Improving Work Productivity Among Employees at PT Koncota Agro Mandiri in Gurusinga Village. Indonesian Journal of Advanced Research. 5, 7 (Jul. 2026), 1099–1106. DOI:https://doi.org/10.55927/ijar.v5i7.16794.