Al-Nabulsi D, Alhawiti A, Kwigizile V, Oh J-S, Chowdhury AS. GLOBAL TRANSPORTATION EXPENDITURE AND ECONOMIC PERFORMANCE: A COMPREHENSIVE ANALYSIS OF TRANSPORTATION EXPENDITURE’S IMPACT ON ECONOMIC DEVELOPMENT IN KEY GLOBAL ECONOMIES (1990-2023). PM [Internet]. 2026 Apr. 13 [cited 2026 Oct. 24];24(41). Available from: https://www.planningmalaysia.org/index.php/pmj/article/view/2019