A structural estimation of the return to infrastructure investment in China
Guiying Wu (),
Qu Feng and
Zhifeng Wang
Journal of Development Economics, 2021, vol. 152, issue C
Abstract:
The productivity effect of infrastructure investment is controversial in the traditional literature using aggregate production function estimation due to reverse causality. This paper develops a new approach, using a structural model of firm-level production function, and matching Chinese firm-level production data with province-level infrastructure data. The estimated rates of return are about 6 percent averaged from 1999 to 2007. The returns triple if national-level spillover effects are taken into account. Controlling for the demand effect of public expenditure leads to smaller but still positive returns. The effect of infrastructure investment on firm-level productivity is heterogenous. With an increase in infrastructure investment, lower productivity firms are more likely to exit and higher productivity firms gain more market share.
Keywords: Infrastructure investment; Productivity effect; Demand effect; Resource reallocation (search for similar items in EconPapers)
JEL-codes: D24 E22 H54 O18 R53 (search for similar items in EconPapers)
Date: 2021
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (9)
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Persistent link: https://EconPapers.repec.org/RePEc:eee:deveco:v:152:y:2021:i:c:s0304387821000511
DOI: 10.1016/j.jdeveco.2021.102672
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