Does Stronger Protection of Intellectual Property Improve Sustainable Development? Evidence from City Data in China

Ke Mao () and Pierre Failler ()
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Ke Mao: Business School, Hunan Institute of Technology, Hengyang 421002, China
Pierre Failler: Economics and Finance Group, Portsmouth Business School, University of Portsmouth, Portsmouth PO1 3DE, UK

Sustainability, 2022, vol. 14, issue 21, 1-15

Abstract: Achieving sustainable development goals is a challenge for countries. The core way is to enhance the green total factor productivity. While the literature has examined the various external institutional factors, there is a lack of research on the impact of intellectual property protection (IPP), which is an important external institution. This study adopts the differences-in-differences (DID) model and propensity scores matching (PSM) using the Chinese intellectual property model city policy (IPMP), as a quasi-natural experiment, and Chinese cities’ panel data from 2005 to 2019 to investigate the effect of IPP on sustainable development. The findings demonstrate that: (1) The IPMP significantly increases urban GTFP. (2) Mediation mechanism analyses show that the IPMP can support urban GTFP by fostering technological advancement, boosting human capital, luring foreign direct investment, and modernizing industrial structure. (3) Heterogeneity analysis shows that the Chinese central region, the eastern region, and the region with more fiscal transparency are where the IPMP has the greatest promotion effect on GTFP. Lastly, this study provides several recommendations for the improvement of sustainability in China.

Keywords: intellectual property rights model city policy (IPMP); green total factor productivity (GTFP); PSM-DID (search for similar items in EconPapers)
JEL-codes: O13 Q Q0 Q2 Q3 Q5 Q56 (search for similar items in EconPapers)
Date: 2022
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (6)

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