干旱区生态环境知识资源中心(Arid): Estimating the Economic Value of Improving the Asian Dust Aerosol Model in the Korean Household Sector: A Choice Experiment

Arid

DOI	10.3390/su132112054
	Estimating the Economic Value of Improving the Asian Dust Aerosol Model in the Korean Household Sector: A Choice Experiment
	Kim, Hye-Min; Kim, In-Gyum; Lim, Byunghwan; Yoo, Seung-Hoon
通讯作者	Yoo, SH (corresponding author), Seoul Natl Univ Sci & Technol, Grad Sch Energy & Environm, Dept Energy Policy, 232 Gongreung Ro, Seoul 01811, South Korea.
来源期刊	SUSTAINABILITY
EISSN	2071-1050
出版年	2021
卷号	13 期号:21
英文摘要	Asian dust (AD), a seasonal phenomenon in East Asia, refers to dust winds that blow from inland China and the Gobi Desert. Generally, AD occurs in the spring, but due to climate change and the desertification of AD sources, it has recently started occurring in every season except for midsummer. The occurrence of AD adversely affects human health and damages various industries. Accordingly, the Korean Meteorological Administration has provided an AD forecast service to minimize damage. The most essential part of providing the AD forecast service is the Asian Dust Aerosol Model (ADAM). This study tries to provide useful information for policymaking and research and development by deriving the economic value of ADAM improvement. To this end, a choice experiment (CE) was applied. The CE can derive the marginal value of or the marginal willingness to pay (MWTP) of improvement in attribute. All the MWTP estimates obtained in this study were statistically significant. The household MWTP estimates for a 1% improvement in ADAM accuracy and a one-level subdividing were obtained as USD 0.04 and USD 0.12 per household. This finding indicates that people have a greater preference for improving AD forecast segmentation than for improving ADAM accuracy.
英文关键词	Asian Dust Aerosol Model economic value choice experiment marginal willingness to pay
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000719001400001
WOS关键词	WILLINGNESS-TO-PAY ; CLIMATE-CHANGE ; CONJOINT-ANALYSIS ; DAILY MORTALITY ; PREFERENCES ; VALUATION ; SERVICES ; BENEFITS ; SURFACE ; CITIES
WOS类目	Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/373829
作者单位	[Kim, Hye-Min; Kim, In-Gyum; Lim, Byunghwan] Natl Inst Meteorol Sci, Planning & Finance Div, 33 Seohobuk Ro, Jeju 63568, South Korea; [Yoo, Seung-Hoon] Seoul Natl Univ Sci & Technol, Grad Sch Energy & Environm, Dept Energy Policy, 232 Gongreung Ro, Seoul 01811, South Korea
推荐引用方式 GB/T 7714	Kim, Hye-Min,Kim, In-Gyum,Lim, Byunghwan,et al. Estimating the Economic Value of Improving the Asian Dust Aerosol Model in the Korean Household Sector: A Choice Experiment[J],2021,13(21).
APA	Kim, Hye-Min,Kim, In-Gyum,Lim, Byunghwan,&Yoo, Seung-Hoon.(2021).Estimating the Economic Value of Improving the Asian Dust Aerosol Model in the Korean Household Sector: A Choice Experiment.SUSTAINABILITY,13(21).
MLA	Kim, Hye-Min,et al."Estimating the Economic Value of Improving the Asian Dust Aerosol Model in the Korean Household Sector: A Choice Experiment".SUSTAINABILITY 13.21(2021).