气候变化领域集成服务门户(CCPortal): The effects of earthquake exposure on preparedness in the short and long term: a difference-in-differences estimation

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DOI	10.1007/s11069-020-04227-x
	The effects of earthquake exposure on preparedness in the short and long term: a difference-in-differences estimation
	Habibi H.; Feld J.
发表日期	2020
ISSN	0921030X
起始页码	1443
结束页码	1463
卷号	104 期号:2
英文摘要	Emergency support is often delayed after a disaster. Despite the importance of being prepared to deal with the immediate aftermath of disasters, not everyone prepares effectively. While exposure to disasters improves people’s preparedness in the short term, it is yet to be determined whether this improvement is long lasting. In this paper, we use a difference-in-differences method to estimate the causal effects of the 2010 and 2011 Canterbury earthquakes on people’s preparedness in the short-term (1 month after the second earthquake) and long-term (up to 25 months after the second earthquake). Our results show that people who experienced the earthquakes increase their preparedness by 0.67 standard deviations in the short term. This impact stays positive, but declines to 0.42 standard deviations in the long term. © 2020, Springer Nature B.V.
关键词	Disaster preparedness Disasters Natural hazards Risk analysis Risk management
英文关键词	disaster management; earthquake; estimation method; natural hazard; risk assessment; statistical analysis; Canterbury [South Island]; New Zealand; South Island
语种	英语
来源期刊	Natural Hazards
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/205711
作者单位	School of Economics and Finance, Victoria University of Wellington, 23 Lambton Quay, Pipitea, Wellington, 6011, New Zealand; Institute of Labor Economics (IZA), Bonn, Germany
推荐引用方式 GB/T 7714	Habibi H.,Feld J.. The effects of earthquake exposure on preparedness in the short and long term: a difference-in-differences estimation[J],2020,104(2).
APA	Habibi H.,&Feld J..(2020).The effects of earthquake exposure on preparedness in the short and long term: a difference-in-differences estimation.Natural Hazards,104(2).
MLA	Habibi H.,et al."The effects of earthquake exposure on preparedness in the short and long term: a difference-in-differences estimation".Natural Hazards 104.2(2020).