Arbeitspapier

Estimating first-price auctions with an unknown number of bidders: A misclassication approach

In this paper, we consider nonparametric identification and estimation of first-price auction models when N*, the number of potential bidders, is unknown to the researcher, but observed by bidders. Exploiting results from the recent econometric literature on models with misclassification error, we develop a nonparametric procedure for recovering the distribution of bids conditional on the unknown N*. Monte Carlo results illustrate that the procedure works well in practice. We present illustrative evidence from a dataset of procurement auctions, which shows that accounting for the unobservability of N* can lead to economically meaningful differences in the estimates of bidders' profit margins.

Sprache
Englisch

Erschienen in
Series: Working Paper ; No. 541

Klassifikation
Wirtschaft

Ereignis
Geistige Schöpfung
(wer)
Hu, Yingyao
Shum, Matthew
Ereignis
Veröffentlichung
(wer)
The Johns Hopkins University, Department of Economics
(wo)
Baltimore, MD
(wann)
2007

Handle
Letzte Aktualisierung
10.03.2025, 11:43 MEZ

Datenpartner

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Objekttyp

  • Arbeitspapier

Beteiligte

  • Hu, Yingyao
  • Shum, Matthew
  • The Johns Hopkins University, Department of Economics

Entstanden

  • 2007

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