English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

This paper uses the panel data of 21 cities in Guangdong Province from 2005 to 2015 to construct a panel data model, and empirically analyzes the impact of local R&D investment on economic growth from two dimensions: spatial differentiation and time series. The results show that the total social R&D investment in Guangdong Province has a significant positive impact on economic growth; the impact of R&D investment on economic growth in the more developed regions (Pearl River Delta) and the less developed regions (other cities in Guangdong) is different. The former is twice as large as the latter, and there are obvious inter-regional differences. From the perspective of time, the gap is increasing, that is, there is a “Matthew effect”. It is better for latter to invest more in infrastructure construction, resource environmental protection, special industry cultivation and human resource development than continuing to increase R&D investment.

R&amp;D Investment and Matthew Effect in Economic Growth—An Empirical Study Based on Guangdong Province

R&D Investment and Matthew Effect in Economic Growth—An Empirical Study Based on Guangdong Province