R. Anton Braun, Lena Boneva & Yuichiro Waki.
Does fiscal policy have large and qualitatively different effects when the nominal interest rate is zero? An emerging consensus in the New Keynesian literature is that supply-side fiscal stimulus is ineffective at the zero lower bound (ZLB) while demand-side fiscal stimulus is a useful tool to escape a liquidity trap. But new evidence provided in our paper suggests that supply-side fiscal policies can play an important role at the ZLB while the effects of demand-side stimulus may be weaker than previously found.
Continue reading “What are the effects of fiscal policy at the zero lower bound?”
Nicholas Fawcett, Riccardo Masolo, Lena Koerber, Matt Waldron.
Introduction: forecasting and policy-making
Forecasting is difficult, especially when it concerns the future. If we needed a reminder, the 2008-09 financial crisis demonstrated that macroeconomic forecasts can be highly inaccurate when the economy is buffeted by large shocks (see, for example, Figure 1). But that is not a good reason to avoid forecasting: monetary policy takes time to work, so forecasts are indispensable in monetary policymaking. Instead, we need to understand how different models behave in the eye of the storm: do some cope better during breaks and crises than others? And can we make better forecasts by using information that is not normally included in economic models?
Continue reading “How did the Bank’s forecasts perform before, during and after the crisis?”