We consider auctions with price externality where all bidders derive utility from the winning price, such as charity auctions. In addition to the benefit to the winning bidder, all bidders obtain a benefit that is increasing in the winning price. Theory makes two predictions in such settings:...

In a controlled field experiment, we examine pairs of auctions for identical items under different conditions. We find that auction design features that are under the control of the auctioneer - including information transparency, number of simultaneous auctions, and the degree of overlap...

Price dispersion in simultaneous online auctions is a puzzle in light of the relatively low search costs required to find the lower price. Much of this price dispersion appears to be due to lack of switching by bidders between auctions, which in turn could be due to inertia related to search...

Driven by the low transaction costs and interactive nature of the internet, customer participation in the price-setting process has increased. Today, platforms such as eBay have popularized online auctions on a global scale, Priceline has made headlines with its name-your-own-price (NYOP)...

The authors investigate compliance behavior and revenue implications in simultaneous winner-pay and voluntary-pay auctions in charity and non-charity settings. In the voluntary-pay format, the seller asks all bidders to pay their own high bid, with voluntary payment compliance from losing...

In a controlled field experiment, we examine pairs of auctions for identical items under different conditions. We find that auction design features that are under the control of the auctioneer — including information transparency, number of simultaneous auctions, and the degree of overlap...