Duke, Joshua M.Messer, Kent D.Lynch, LoriLi, Tongzhe2016-03-232016-03-232016-03Duke, J.M., K.D. Messer, L. Lynch, and T. Li. 2016. “Reverse Auctions for Purchases of Ecosystem Services: The Effect of Information on Auction Structure Performance.” Applied Economics & Statistics Research Report, University of Delaware, RR16-05.http://udspace.udel.edu/handle/19716/17563Differences between private and public decision-making are quantified using willingness-to-accept (WTA) data collected in artefactual field experiments. Participants first makedecisions in a second-price auction (private rounds) followed by majority-rule voting (public rounds) on the median price collected in the private rounds. Results suggest that other-regarding behavior in the public rounds regarding stigma and disgust can significantly reduce WTA. Chatbox communication can further reduce WTA, and social preferences, education, and unrelated communication are the primary drivers that lead participants to accept significantly lower prices for potentially disgusting tasks. The results have application for sustainable, cost-effective recycled water projects.Reverse auctionsAuction efficiencyLaboratory experimentsLand conservationEcosystem service marketsResearch Report