Stanley Kaplan, B. John Garrick
Abstract
A quantitative definition of risk is suggested in terms of the idea of a “set of triplets”. The definition is extended to include uncertainty and completeness, and the use of Bayes' theorem is described in this connection. The definition is used to discuss the notions of “relative risk”, “relativity of risk”, and “acceptability of risk”.
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A quantitative definition of risk is suggested in terms of the idea of a “set of triplets”. The definition is extended to include uncertainty and completeness, and the use of Bayes' theorem is described in this connection. The definition is used to discuss the notions of “relative risk”, “relativity of risk”, and “acceptability of risk”.
Key concepts: Completeness (order theory), Bayes' theorem, Risk assessment, Set (abstract data type), Risk analysis (engineering), Connection (principal bundle), Theory of relativity, Computer science