Theses and Dissertations
Understanding Associations between Social Vulnerability and Impacts of Declared Disasters in U.S. Coastal Counties
Date of Award
Master of Arts (MA)
Dr. Dean Kyne
Dr. William Donner
Dr. Salvatore Restifo
United States coastal counties are geographically exposed to coastal hazards and their associated risks which are amplified by social vulnerability. This study examined associations between social vulnerability factors and impacts of disasters decorated with the presidential disaster declaration. Study area includes 306 US coastal shoreline counties. Data were obtained from the 2017 American Community Survey and Spatial Hazard Events and Losses Database. Multi-regression method was implemented. Disaster impact was measured by property damages, crop damages and number of disasters declared during 2008–2017. Findings indicated that females, civilians with a disability, mobile homes, and single parent households show statistically significant positive associations with disaster impacts whereas minorities, aged 19 or younger, and aged 65 or older demonstrated negative associations. The Gulf of Mexico coastline region was positively associated with disaster impacts while the Pacific was negatively associated. However, urban and rural variation do not show any statistically significant association.
Ramirez, Magaly, "Understanding Associations between Social Vulnerability and Impacts of Declared Disasters in U.S. Coastal Counties" (2020). Theses and Dissertations. 521.
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