Miyamoto, J.

utility health model theory policy function preference outcome prospect probability state result prospect theory theorem qaly model decision assumption subject group aversion risk aversion duration representation h ∈ 0 additive utility function condition rank-dependent utility wakker question utility independence proof policy b analysis marginality loss aversion miyamoto independence lemma example power / journal patient relation bleichrodt preference relation journal equivalent monotonicity rank-dependent respect section finition person health state improvements value economic c -> ir tversky fi ndings table additive representation copyright © 2000 multiattribute improvement choice decision weights doctor weight decomposable qaly models utility theory weighting zero-condition qaly models health status paper order topology preference conditions health policies