with J Alcalde, Journal of Economic Behavior and Organization, 2024
The paper is open access: DOI.
The COVID-19 pandemic has highlighted the need to rely on a diverse pool of suppliers, besides achieving cost effectiveness. Common wisdom, however, holds that these two aims are in conflict.
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with J Alcalde, Games and Economic Behavior, 2019, DOI
The most recent unpublished version is here: DualSourcingR3 (February 2019).
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with J Alcalde, Games and Economic Behavior, 2013, DOI
We propose a new procurement procedure that allocates shares of the total amount to be procured depending on the bids of suppliers. Continue reading
with J Alcalde, International Game Theory Review, 2011, DOI
Despite the popularity of auction theoretical thinking, it appears that no one has presented an elementary equilibrium analysis of the complete information first-price sealed-bid auction mechanism Continue reading
Matthias Dahm's web site 