We collect data on a number of financial restraints, including restrictions on interest rates and capital flows and reserve and liquidity requirements, and capital adequacy requirements from central banks of 14 countries. We estimate the effects of these policies on the aggregate productivity of...

Central bankers and many economists have abandoned activist policies and monetarism and adopted in their place a new view of the role of monetary policy. This view draws on many of the tenets of more traditional theories of money - monetarism's emphasis on inflation control and skepticism about...