Does competition from the informal sector affect firms’ energy intensity? Evidence from China

Nan Zhao, Xiaojie Liu and Zizhe Zhang

Structural Change and Economic Dynamics, 2022, vol. 62, issue C, 130-142

Abstract: Based on micro-evidence, this paper investigates the role of the informal sector in sustainable development. In particular, this paper examines the impact of competition from the informal sector on the energy intensity of firms based on Chinese manufacturing enterprise data. The results indicate that firms reduce their energy intensity in the face of fiercer competition from the informal sector. Competition from the informal sector has a more obvious effect on reducing energy intensity especially for firms with higher energy intensity. The subsample regression results imply prominent regional and enterprise ownership heterogeneity. The mechanism test indicates that competition from the informal sector reduces firm energy intensity by promoting the product innovation, production cost innovation, R&D (Research and Development) activities of formal firms. However, there is no evidence of a crowding-out effect, that is, competition from the informal sector has not been found to squeeze out firms’ output and reduce energy intensity.

Keywords: Informal sector; Firm energy intensity; Innovation; Crowding-out effect (search for similar items in EconPapers)
JEL-codes: D21 O17 P28 (search for similar items in EconPapers)
Date: 2022
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (3)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:streco:v:62:y:2022:i:c:p:130-142

DOI: 10.1016/j.strueco.2022.04.008

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