Pane, L.E. et al. 2026. The Effects Of Population Size, Inflation, And Regional Gross Domestic Product (RGDP) On Foreign Investment In North Sumatra Province. Journal of Management, Economic, and Accounting. 5, 4 (Oct. 2026), 2517–2528. DOI:https://doi.org/10.37676/jmea.v5i4.1879.