We report on a series of experiments that test the effects of an uncertain supply on the formation of bids and prices in sequential first-price auctions with private-independent values and unit-demands. Supply is assumed uncertain when buyers do not know the exact number of units to be sold...

We propose a quantile-based nonparametric approach to inference on the probability density function (PDF) of the private values in first-price sealed-bid auctions with independent private values. Our method of inference is based on a fully nonparametric kernel-based estimator of the quantiles...

This article studies a model of asymmetric risk averse bidding within the independent private value paradigm. The inherent asymmetry in cost and risk aversion imposes an original restriction on the observed bid data, an exact equality which leads to the model semiparametric identification and...

We propose a quantile-based nonparametric approach to inference on the probability density function (PDF) of the private values in first-price sealed-bid auctions with independent private values. Our method of inference is based on a fully nonparametric kernel-based estimator of the quantiles...

We develop a theoretical analysis of the choice of firms between fixed-price offerings and uniform-price auctions for selling shares in IPOs and privatizations. We consider a setting in which a firm goes public by selling a fraction of its equity in an IPO market where insiders have private...

In this paper, we empirically identify rational overbidding using evidence from Hong Kong land auctions. In particular, we test for rational overbidding through a toehold effect in bidding behavior (Burkart (1995), Bulow, Huang and Klemperer, (1999)). In Hong Kong, auctions are widely used by...

In an auction with a buy price, the seller provides bidders with an option to end the auction early by accepting a transaction at a posted price. The Buy-It-Now option on eBay is a leading example of an auction with a buy price. This paper develops a model of an auction with a buy price in which...

How much information does an auctioneer want bidders to have in a private value environment? We address this question using a novel approach to ordering information structures based on the property that in private value settings more information leads to a more disperse distribution of buyers'...

We consider two private-value auctions where the prize in one is higher than the prize in the other. We show that a separating equilibrium exists where bidders with a high valuation attend the auction with the higher prize while the weak bidders attend the auction with the lower prize. In...