Showing 1 - 10 of 130
unobserved auction heterogeneity of an arbitrary form. We develop a Hill (1975)-type tail index estimator and find the presence …
Persistent link: https://www.econbiz.de/10010664700
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...
Persistent link: https://www.econbiz.de/10011052272
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...
Persistent link: https://www.econbiz.de/10010577506
-price auction model, and an data-driven method for the choice of the sieve order. Finally, we conduct a few numerical experiments to …
Persistent link: https://www.econbiz.de/10010574063
Bidders’ risk attitudes have key implications for the choices of revenue-maximizing auction formats. In ascending … report entry costs but contains exogenous variation in potential competition and auction characteristics. We also show the …
Persistent link: https://www.econbiz.de/10010776913
We propose a novel methodology for identification of first-price auctions, when bidders’ private valuations are independent conditional on one-dimensional unobserved heterogeneity. We extend the existing literature (Li and Vuong, 1998; Krasnokutskaya, 2011) by allowing the unobserved heterogeneity...
Persistent link: https://www.econbiz.de/10011052233
We consider standard auction models when bidders’ identities are not–or are only partially–observed by the … anonymity reduces the possibility of identifying private value auction models. Second, in the asymmetric independent private …
Persistent link: https://www.econbiz.de/10010577510
Nonparametric estimators provide a flexible means of uncovering salient features of auction data. Although these … provide several suggestions for nonparametric estimation of first-price auction models. Specifically, we show how to impose … monotonicity of the equilibrium bidding strategy; a key property of structural auction models not guaranteed in standard …
Persistent link: https://www.econbiz.de/10010574086
We develop a selective entry model for first-price auctions that nests two polar models often estimated in the empirical literature on auctions, Levin and Smith (1994), and Samuelson (1985). The selective entry model features a pro-competitive selection effect. The selection effect is shown to...
Persistent link: https://www.econbiz.de/10010679101
Within the affiliated private-values paradigm, we develop a tractable empirical model of equilibrium behaviour at first-price, sealed-bid auctions. The model is non-parametrically identified, but the rate of convergence in estimation is slow when the number of bidders is even moderately large,...
Persistent link: https://www.econbiz.de/10011052238