MAP20070034256Quantified risk assessment : its input to decision making / HSE. — Repr. — London : HSE Bookfinder, 1994VI, 30 p. ; 30 cm.The possible purposes of a QRA -- The general approach to risk regulation -- The expression of the results of a QRA -- the extent and nature of risks, and their effect upon prediction -- Sizewell B -- Risks for various hazardous situations -- Can experience validate predictions? -- Discussion of apparent relative risks -- Wider issues and examples of risk-assessment based decisions taken -- Individual risk criteria Is there an additional societal risk criterion? -- Some factors that seem importnat in judging tolerability of societal risk -- Conclusions -- Appendices -- References