Bartling, Björn; Gesche, Tobias; Netzer, Nick - 2016
second-price auctions. Overbidding is a robust finding in second- price auctions, and spite among bidders has been advanced … where bidders have preferences regarding both, the payoffs of other bidders and the seller's revenue. Overbidding is optimal … seller on overbidding. We conclude that overbidding is not an artefact of the standard experimental implementation of second …