Bruno Biais

Bruno Biais

Institution

HEC

PhD Year

1989

FTG Membership

Fellow

Website

https://www.hec.edu/en/faculty-research/faculty-directory/faculty-member/biais-bruno

Featured Work

Private vs Public Currency

Jul 17, 2026

Bruno Biais, Jean-Charles Rochet

We examine the general equilibrium impact of a private currency. If the government is predatory and has a monopoly over money issuance, it issues too
much money, in order to finance excessive public expenditures. In this context, what are the consequences of introducing a private currency in limited supply but exposed to crash risk? When crash risk is not too large, competition from the private currency...