This dissertation analyzes the role of money in three distinct environments based on two different modelling approaches. In two chapters, anonymous bilateral meetings create a need for a medium of payment that allows to keep track of consumption expenditures, and in one chapter, taxes must be...

A roadmap to "rethinking macro" / Olivier Blanchard and Rafael Portillo -- Debt supercycle not secular stagnation / Kenneth Rogoff -- Rethinking secular stagnation after seventeen months / Lawrence Summers -- Systemic risk and financial regulation -- A note from the session on systemic risk and...

With recent turmoil in financial markets around the world, this unique and up-to-date book addresses a number of challenging issues regarding monetary policy, financial markets and macroeconomic policy. While some of the chapters address the recent crisis as well as adjustments to the Basel...