The reputation of the aggregate demand function for money balances has plummeted since the mid-1970s, owing to the destabilizing effects of financial innovation and deregulation. There is, nonetheless, a renewed effort among economists to uncover stable relationships, a revival that reflects in...

This paper is written by Hongyi Chen (Hong Kong Institute for Monetary and Financial Research) and Pierre Siklos (Wilfrid Laurier University and Balsillie school of International Affairs).Digitalization, spurred by the pandemic, has accelerated plans by many central banks to introduce retail...