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Dynamic modeling of public and private decision-making for hurricane risk management including insurance, acquisition, and mitigation policy

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<dc:date>2022-06-06</dc:date>
<dc:description xml:lang="es">Sumario: We develop a computational framework for the stochastic and dynamic modeling of regional natural catastrophe losses with an insurance industry to support government decision-making for hurricane risk management. The analysis captures the temporal changes in the building inventory due to the acquisition (buyouts) of high-risk properties and the vulnerability of the building stock due to retrofit mitigation decisions. The system is comprised of a set of interacting models to (1) simulate hazard events; (2) estimate regional hurricane-induced losses from each hazard event based on an evolving building inventory; (3) capture acquisition offer acceptance, retrofit implementation, and insurance purchase behaviors of homeowners; and (4) represent an insurance market sensitive to demand with strategically interrelated primary insurers. This framework is linked to a simulation-optimization model to optimize decision-making by a government entity whose objective is to minimize region-wide hurricane losses. We examine the effect of different policies on homeowner mitigation, insurance take-up rate, insurer profit, and solvency in a case study using data for eastern North Carolina. Our findings indicate that an approach that coordinates insurance, retrofits, and acquisition of high-risk properties effectively reduces total (uninsured and insured) losses.

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<dc:identifier>https://documentacion.fundacionmapfre.org/documentacion/publico/es/bib/180091.do</dc:identifier>
<dc:language>spa</dc:language>
<dc:rights xml:lang="es">InC - http://rightsstatements.org/vocab/InC/1.0/</dc:rights>
<dc:subject xml:lang="es">Gerencia de riesgos</dc:subject>
<dc:subject xml:lang="es">Huracanes</dc:subject>
<dc:subject xml:lang="es">Toma de decisiones</dc:subject>
<dc:subject xml:lang="es">Modelo estocástico</dc:subject>
<dc:type xml:lang="es">Artículos y capítulos</dc:type>
<dc:title xml:lang="es">Dynamic modeling of public and private decision-making for hurricane risk management including insurance, acquisition, and mitigation policy</dc:title>
<dc:relation xml:lang="es">En: Risk management & insurance review. - Malden, MA : The American Risk and Insurance Association by Blackwell Publishing, 1999- = ISSN 1098-1616. - 06/06/2022 Tomo 25 Número 2 - 2022 , p. 173-199</dc:relation>
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