Railroads of the Raj: Estimating the Impact of Transportation Infrastructure
Tóm tắt
How large are the benefits of transportation infrastructure projects, and what explains these benefits? This paper uses archival data from colonial India to investigate the impact of India's vast railroad network. Guided by four results from a general equilibrium trade model, I find that railroads: (1) decreased trade costs and interregional price gaps; (2) increased interregional and international trade; (3) increased real income levels; and (4) that a sufficient statistic for the effect of railroads on welfare in the model accounts well for the observed reduced-form impact of railroads on real income in the data. (JEL H54, L92, N75, O22, R12, R42)
Từ khóa
Tài liệu tham khảo
Atack Jeremy, 2011, Evidence for the United States, 1850
Headrick Daniel R, 1988, Technology Transfer in the Age of Imperialism, 1850
Commons Papers, 1853, British Parliamentary Papers, 1852-53 (787), 481
Krugman Paul, 1980, American Economic Review, 70, 950
Macpherson W. J., 1955, Economic History Review, 8, 177
Thorner Daniel, 1950, British Railway and Steam Shipping Enterprise in India, 1825