PT - JOURNAL ARTICLE AU - Lundhede, Thomas AU - Jacobsen, Jette Bredahl AU - Hanley, Nick AU - Strange, Niels AU - Thorsen, Bo Jellesmark TI - Incorporating Outcome Uncertainty and Prior Outcome Beliefs in Stated Preferences AID - 10.3368/le.91.2.296 DP - 2015 May 01 TA - Land Economics PG - 296--316 VI - 91 IP - 2 4099 - http://le.uwpress.org/content/91/2/296.short 4100 - http://le.uwpress.org/content/91/2/296.full SO - Land Econ2015 May 01; 91 AB - Stated preference studies tell respondents that policies create environmental changes with varying levels of uncertainty. However, respondents may include their own a priori assessments of uncertainty when making choices among policy options. Using a choice experiment eliciting respondents’ preferences for conservation policies under climate change, we find that higher outcome uncertainty reduces utility. When accounting for endogeneity, we find that prior beliefs play a significant role in this cost of uncertainty. Thus, merely stating “objective” levels of outcome uncertainty will not necessarily solve the problem of people valuing something differently from originally intended: respondents’ prior beliefs must be accounted for. (JEL C53, D62)