Manodham, S. and Le, Q.H. 2026. Beyond aggregate GDP: Sectoral and spatial heterogeneity in the economic effects of the Lao-China Railway. HO CHI MINH CITY OPEN UNIVERSITY JOURNAL OF SCIENCE - ECONOMICS AND BUSINESS ADMINISTRATION. 16, 5 (Jun. 2026), 7–28. DOI:https://doi.org/10.46223/HCMCOUJS.econ.en.16.5.5690.2026.