relation: https://publications.ut-capitole.fr/id/eprint/2350/ title: Star-Shaped Probability Weighting Functions and Overbidding in First-Price Auctions creator: Armantier, Olivier creator: Treich, Nicolas subject: B- ECONOMIE ET FINANCE description: There is a debate about whether risk aversion is the main source of overbidding in a first-price independent private values auction. As an alternative, we adopt a non-expected utility framework, and identify an interpretable property on the probability weighting function which always induces overbidding. publisher: Elsevier date: 2009-08 type: Article type: PeerReviewed format: text language: fr identifier: https://publications.ut-capitole.fr/id/eprint/2350/1/armantier_2350.pdf identifier: Armantier, Olivier and Treich, Nicolas (2009) Star-Shaped Probability Weighting Functions and Overbidding in First-Price Auctions. Economics Letters, 104 (2). pp. 83-85. relation: http://tse-fr.eu/pub/20593 relation: 10.1016/j.econlet.2009.04.016 identifier: 10.1016/j.econlet.2009.04.016 doi: 10.1016/j.econlet.2009.04.016 language: en