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Knowledge Mapping and Institutional Prospects on Circular Carbon Economy Based on Scientometric Analysis
Zhengai Dong1, Lichen Zhang1, Houjian Li2
1School of Law, Chongqing University, Chongqing 400044, China.
International Journal of Environmental Research and Public Health
|October 14, 2022
Summary
This study analyzes circular carbon economy research from 2010-2021. Findings reveal explosive growth and strong links to policy, highlighting its instrumental role in climate change mitigation.
Area of Science:
- Environmental Science
- Economics
- Sustainability Studies
Background:
- The circular carbon economy (CCE) is crucial for reducing emissions and mitigating climate change.
- Limited research exists on the literature distribution and current status of CCE studies.
- Understanding CCE research trends is vital for guiding future efforts.
Purpose of the Study:
- To conduct a scientometric analysis of CCE research from 2010-2021.
- To map the literature distribution, identify research hotspots, and analyze cooperation patterns.
- To provide insights into future research directions for the CCE.
Main Methods:
- Scientometric analysis of 1452 academic papers and their references (2010-2021).
- Utilized CiteSpace visualization network for data analysis.
- Keyword clustering to identify main research topics.
Main Results:
- CCE research showed gradual growth (2010-2016) followed by explosive growth (2016-2021).
- Close international research cooperation exists, but a core author group is not yet established.
- CCE research strongly correlates with international trends and national policies.
Conclusions:
- CCE research is instrumental in addressing climate change and emissions.
- Future research should focus on technical progress, industry-specific solutions, policy integration, and enhanced cooperation.
- This analysis offers a valuable reference for advancing CCE studies and implementation.
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