scholarly journals Determinants of Probability Neglect and Risk Attitudes for Disaster Risk: An Online Experimental Study of Flood Insurance Demand among Homeowners

Risk Analysis ◽  
2019 ◽  
Vol 39 (11) ◽  
pp. 2514-2527 ◽  
Author(s):  
Peter John Robinson ◽  
W. J. Wouter Botzen

Author(s):  
Johannes G. Jaspersen ◽  
Marc A. Ragin ◽  
Justin R. Sydnor






2013 ◽  
Vol 13 (3) ◽  
pp. 737-754 ◽  
Author(s):  
Y. Paudel ◽  
W. J. W. Botzen ◽  
J. C. J. H. Aerts

Abstract. This study applies Bayesian Inference to estimate flood risk for 53 dyke ring areas in the Netherlands, and focuses particularly on the data scarcity and extreme behaviour of catastrophe risk. The probability density curves of flood damage are estimated through Monte Carlo simulations. Based on these results, flood insurance premiums are estimated using two different practical methods that each account in different ways for an insurer's risk aversion and the dispersion rate of loss data. This study is of practical relevance because insurers have been considering the introduction of flood insurance in the Netherlands, which is currently not generally available.



2019 ◽  
Author(s):  
Johannes Jaspersen ◽  
Marc Ragin ◽  
Justin Sydnor


Author(s):  
Martin G. Helander ◽  
Halimahtun M. Khalid

Most research on disaster use a social vulnerability approach. Social vulnerability to disaster is dynamic process that is rooted in culture, gender, ethnicity, age and other power relationships. This assumes that disasters are effects of human constructs due to their use of natural and built environments. Disaster risk is socially distributed in ways that reflect social divisions existing in society. Hence, our study investigated the effects of cultural groups and gender on risk attitudes for two types of disasters, namely natural and human-induced disasters. Risk attitude in this study is a summative of five components: risk identification, cognition, affect, trust and behavior. There were significant differences in risk attitudes between cultural groups, namely, Malaysian and Indonesian, and genders at three levels of situation awareness: perception, comprehension and projection. In addition, the study revealed utility of using attitudes and experience of disasters in psycho-cultural analysis of social vulnerabilities.



2013 ◽  
Vol 8 (1) ◽  
pp. 39-51 ◽  
Author(s):  
G.U. Aliagha ◽  
A.H. Mar Iman ◽  
H.M. Ali ◽  
N. Kamaruddin ◽  
K.N. Ali


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