The global financial crisis shook monetary policy in advanced economies out of the almost complacent routine into which it had settled since Paul Volcker’s Fed beat inflation in the United States in the early 1980s.
Simply keep inflation low and stable, target a short-term interest rate, and regulate and supervise financial institutions, the mantra went, and all will be well.
Of course many scholars and policymakers, especially in emerging markets, were skeptical of this simple creed. But they did not make much headway against a doctrine seemingly well-buttressed by sophisticated theoretical models, voluminous empirical research, and over 20 years of “Great Moderation” —low inflation and output volatility. All of that has changed since the crisis, and ideas that were once marginal have now moved to center stage.
Filed under: Advanced Economies, Economic research, Emerging Markets, Finance, Financial Crisis, Fiscal policy, IMF, International Monetary Fund | Tagged: central banks, financial stability, inflation, interest rates, macroeconomic policy, monetary policy, policymakers, Singapore, unemployment, United Kingdom, United States | 1 Comment »