Konferenzbeitrag

Auction design with endogenously correlated buyer types

This paper studies optimal auction design when the seller can affect the buyers' valuations through an unobservable ex ante investment. The key insight is that the optimal mechanism may have the seller play a mixed investment strategy so as to create correlation between the otherwise (conditionally) independent valuations of buyers. The paper establishes conditions under which the seller can, in fact, extract the first best surplus almost fully.

Language
Englisch

Bibliographic citation
Series: Beiträge zur Jahrestagung des Vereins für Socialpolitik 2010: Ökonomie der Familie - Session: Auctions with Asymmetric Information ; No. A13-V1

Classification
Wirtschaft
Noncooperative Games
Auctions
Asymmetric and Private Information; Mechanism Design
Subject
Auction
ex ante investment
full surplus extraction
correlation
mechanism design

Event
Geistige Schöpfung
(who)
Krähmer, Daniel
Event
Veröffentlichung
(who)
Verein für Socialpolitik
(where)
Frankfurt a. M.
(when)
2010

Handle
Last update
10.03.2025, 11:41 AM CET

Data provider

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Object type

  • Konferenzbeitrag

Associated

  • Krähmer, Daniel
  • Verein für Socialpolitik

Time of origin

  • 2010

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