The evolution of macroeconomic theory and monetary policy has brought us to a state that calls for critical reflection. It is undoubtedly true that no newcomer to the field can even begin to understand the current state of macroeconomics and policy formulation without understanding just how,...

Scott Sumner (and similarly Kevin Dowd) proposes to have the central bank write futures contracts on the Consumer Price Index, and automatically adjust the money stock in response to the public's net position in such contracts, as a way of improving the precision and credibility of monetary...