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Scientometric Analysis of Disaster Risk Perception: 2000-2020.

Tianlong Yu¹, Hao Yang¹, Xiaowei Luo²

¹School of Engineering and Technology, China University of Geosciences (Beijing), Beijing 100083, China.

International Journal of Environmental Research and Public Health

|December 24, 2021

Summary

Disaster risk perception research shows rapid growth, focusing on meteorological disasters, earthquakes, and epidemics. Future studies will be more systematic, integrating theory and application for better risk management.

Keywords:

CiteSpace disaster risk perception knowledge graph visual analysis web of science

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Area of Science:

Social Sciences
Environmental Science
Public Health

Background:

Disaster risk perception is crucial for effective disaster management and mitigation strategies.
Understanding public perception of risks associated with various hazards is essential for policy development.
The field has evolved significantly over the past two decades, necessitating a review of its landscape.

Purpose of the Study:

To analyze the trends and hotspots in disaster risk perception research from 2000 to 2020.
To map the intellectual structure and evolution of the disaster risk perception research field.
To identify key research areas, influential countries, institutions, and authors.

Main Methods:

Bibliometric analysis of 1526 publications from the Web of Science core collection (2000-2020).
Utilized CiteSpace software for knowledge graph visualization and analysis.
Examined country, author, institution, discipline distribution, keywords, and keyword clustering.

Main Results:

Disaster risk perception research has progressed through three developmental stages: steady, undulating, and rapid growth.
Key research disciplines include engineering, natural sciences, and management science.
Meteorological disasters, earthquakes, nuclear radiation, and epidemics are primary research foci, with residents and adolescents as key populations.
Major research hotspots include human risk behavior, risk psychology, disaster risk control, and emergency management.

Conclusions:

The field of disaster risk perception is expanding, shifting from theoretical to applied research.
There is a growing trend towards multi-perspective integration in disaster risk perception studies.
Future research will likely become more systematic, offering valuable insights for disaster risk management and policy.