Hazard management and risk design by optimal statistical analysis

被引:34
作者
Chen, Cheng-Wu [1 ]
Liu, Kevin Fong-Rey [2 ]
Tseng, Chun-Pin [3 ]
Hsu, Wen-Ko [4 ]
Chiang, Wei-Ling [5 ]
机构
[1] Natl Kaohsiung Marine Univ, Inst Maritime Informat & Technol, Kaohsiung 80543, Taiwan
[2] Ming Chi Univ Technol, Dept Safety Hlth & Environm Engn, New Taipei City 24301, Taiwan
[3] Chung Shan Inst Sci & Technol, Armaments Bur, Tao Yuan, Taiwan
[4] Natl Cent Univ, Res Ctr Hazard Mitigat & Prevent, Tao Yuan, Taiwan
[5] Natl Cent Univ, Dept Civil Engn, Tao Yuan, Taiwan
关键词
Risk hazard assessment; Computer aided; Financial insurance; DISASTER MANAGEMENT; INTERCONNECTED SYSTEMS; DECISION-MAKING; FUZZY CONTROL; INDUSTRY; UNCERTAINTY; INFORMATION; PERSPECTIVE; MECHANISM; TAIWAN;
D O I
10.1007/s11069-012-0329-8
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
Elicitation methods are used in decision making with respect to risk hazards to allow a researcher to infer the subjective utilities of outcomes from the observed preferences of an individual. A questionnaire method is presented, in this study, which takes into account the inevitable distortion of preferences by random errors and minimizes the effect of such errors. Under mild assumptions, the method for eliciting the utilities of many outcomes is a three-stage procedure. First, the questionnaire is utilized to elicit responses from which a subjective score is defined. Second, individual risk factors are discussed. Finally, the regression model presents individual risk preferences given the overall organizational risk culture, risk management policy, risk identification, and risk analysis. This paper addresses how company managers face risk and their tolerance of risk with respect to risk management.
引用
收藏
页码:1707 / 1716
页数:10
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