作者：Wright, RE
作者单位：University of Stirling
作者：Viscusi, WK
作者单位：Harvard University
摘要：Receipt of multiple sources of risk information ideally should foster sounder decisions under uncertainty. This paper's original survey results for environmental risks suggest that the learning process is reasonable in many respects, bur it does not accord with a rational Bayesian learning model. Divergent risk assessments from different sources produce extreme violations of rationality, as there is inordinate weight on the high risk assessment. This alarmist reaction holds for both government...
作者：Wright, RE
作者单位：University of Stirling
作者：Ng, YK
作者单位：Chinese University of Hong Kong; Monash University
作者：Minford, P
作者单位：University of Liverpool
