Atkinson, Giles; Dietz, Simon; Helgeson, Jennifer; … - 2009
, δ is the pure rate of time preference
(or utility discount rate), η is the elasticity of the marginal utility of … Survey – a stated-preference survey delivered online to over 3000
respondents. The survey poses direct questions about … study of each of the three elements of η. Revealed-preference
approaches attempt to infer preferences from observed …