Priority Setting for the Distribution of Localized Hazard Protection

James H. Lambert and Thomas Turley

Risk Analysis, 2005, vol. 25, issue 3, 745-752

Abstract: We address the problem of distributing safety‐enhancing devices across a region, where each identical device provides for only local protection of the population. The devices protect nonidentical sectors of the population. The sectors of population are exposed to nonidentical intensities of hazard. A method for the screening and prioritizing of needs for the protective devices is described. An approach of risk‐benefit‐cost analysis under uncertainty is recommended as follows. Measures of hazard intensity and population exposure are identified. Exogenous parameters that influence assessments of risks, benefits, and costs are identified. Uncertainties of the exogenous parameters are propagated by interval analysis. Several tiers of the plausibility of need for protection are identified. The tiers are useful in setting priorities for the distribution of the safety devices. The method is demonstrated in an engineering application to roadway lighting, but has implications for disaster preparedness, anti‐terrorism, transportation safety, and other arenas of public safety.

Date: 2005
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Citations: View citations in EconPapers (6)

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https://doi.org/10.1111/j.1539-6924.2005.00611.x

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Persistent link: https://EconPapers.repec.org/RePEc:wly:riskan:v:25:y:2005:i:3:p:745-752

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