Has Economic Growth Mitigated Natural Disaster Damage in Vietnam? A Hybrid Approach to Panel Data Analysis

Japan Agricultural Research Quarterly
ISSN 00213551
NII recode ID (NCID) AA0068709X
Full text
This study focuses on Vietnam, a nation prone to various natural disasters, including storms, typhoons, floods, flash floods, and landslides. Utilizing annual panel data from 2010 to 2020 at the provincial level, we conducted a panel data analysis of provincial natural disaster damage in monetary terms considering meteorological, hydrological, geographic, and socioeconomic factors, including elevation, terrain ruggedness index (TRI), precipitation, gross regional domestic product (GRDP) per capita, and agricultural GRDP. Our hybrid model results indicate that precipitation was a significant contributor to economic damage. Two geographical factors, elevation and TRI, also influenced it. Elevation was associated with a decrease in economic damage, while TRI was associated with an increase. Economic development, as indicated by GRDP per capita, was found to be associated with an increase in natural disaster damage at lower levels of GRDP per capita; however, this relationship shifted to one of decreasing damage after reaching a certain threshold in GRDP per capita. Provinces with higher agricultural GRDP tended to suffer greater damage, but within-province agricultural development was not statistically significant at the 5% level. This finding aligns with the understanding that crop farming and the aquaculture industry are more susceptible to natural disasters because they are more directly exposed to natural elements. This also implies that regions where agriculture comprises a significant share of the economy are less resilient to natural disasters. These findings offer valuable insights for policymakers for sustainable economic development.
Date of issued
Creator Tetsuya MICHINAKA Makoto EHARA Tan Phuong VU Thuy My Linh NGUYEN Takashi OKAMOTO Katsuto SHIMIZU Takeshi TOMA Van Tiep HA Van Tuan VU
Subject agriculture disaster damage mitigation economic development exposure policy
Publisher Japan International Research Center for Agricultural Sciences
Received Date 2025-04-09
Accepted Date 2025-08-08
Available Online
NII resource type vocabulary Journal Article
Volume 60
Issue 2
spage 175
epage 186
DOI 10.6090/jarq.24J33
Language eng