Last decade's financial crisis sparked a flurry of new banking and finance regulation, highlighted by the Dodd–Frank Act and changes to housing finance. There is a growing realization among policy experts that that regulation has largely flopped, doing little to improve the financial system's...

The Federal Reserve is a hugely powerful institution whose policies ramify with enormous effect throughout the economy. In the wake of the Great Recession, monetary policy focused on quantitative easing. Now, there is talk of normalizing monetary policy and interest rates. That conversation is...