Florin O. Bilbiie is Professor of Macroeconomics at the University of Cambridge, UK and Research Fellow of the CEPR. He has previously been a Professor at the University of Lausanne, the Paris School of Economics and Université Paris 1 Panthéon-Sorbonne and Scientific Director of Chair Banque de France, after previously holding positions at Oxford University (Nuffield College) and HEC Paris. He held visiting positions with several central banks (NY Fed, Chicago Fed, ECB, Bank of England, Riksbank, etc.), the National Bureau of Economic Research, New York University (in both NYC and Abu Dhabi) and CREi Barcelona. Florin’s research focuses on business cycles and the role, effects and optimal design of monetary and fiscal policies, in environments with firm entry/product creation, heterogenous agents (limited participation), and/or complementarities; liquidity traps, forward guidance; fiscal multipliers; and models with money and incomplete markets