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The changing role between public and private R&D investments in regional innovation

Threshold analysis from Guangdong, China

Bibliographic Data

ID6448401
AuthorsKaihuang Zhang (0000-0003-0414-7387), Zehong Wang (0000-0002-4279-2398), Qingsheng Yang (0000-0001-5487-684X), Yuxin Wang (0000-0002-0305-9820)
Year2025
Volume12
Issue1
Pages76-94
Publication date2025-02-12
Peer ReviewedYes
Open AccessYes
TypeARTICLE
VenueRegional Studies Regional Science (JOURNAL)
Journal identifiersISSN: 2168-1376 • E-ISSN: 2168-1376
PublisherTaylor & Francis (PUBLISHER • GB)
DOI10.1080/21681376.2025.2453573
OpenAlexW4407422988
LanguageEN
Citations received2
References cited66

The main contribution of our study is to build a bridge to the study of research and development (R&D) inputs in regional innovation systems and at the same time to provide an important reference case for regional innovation policy in transition countries. Our study finds that: (1) The positive effects of both public and private inputs rely on a rich local knowledge base and strong innovation networks. (2) Public inputs effectively contribute to the increase of private inputs, especially for regions in the early stages of a regional innovation system. (3) The relationship between public and private inputs is non-linear, and when public inputs continue to increase beyond a certain point, it will in varying degrees weaken the positive effect of private sector inputs

Business · China · Economic geography · Economic growth · Economics · Geography · Political science · Public–private partnership · Regional science · Energy, Environment, Economic Growth · Firm Innovation and Growth · Innovation Policy and RD · Finance

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Unique citing works2
Citations per year2
Citation span2025 - 2026 (2)
Citation velocitycurrent
Highly citedNo
Citation typesNeutral: 2

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