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Working Paper
Who is Afraid of Eurobonds?
The growing asymmetry in the size of fiscal imbalances poses a serious challenge to the macroeconomic stability of the Euro Area (EA). We show that following a contractionary shock, the current monetary and fiscal framework weakens economic growth even in low-debt countries because of the zero lower bound (ZLB) constraint. At the same time, the current framework also exposes the EA to the risk of fiscal stagflation if one country were to refuse to implement the necessary fiscal consolidations. We study a new framework that allows EA policymakers to separate the need for short-run ...
Working Paper
The Geographic Effects of Monetary Policy
We study the differential regional effects of monetary policy exploiting geographical heterogeneity in income across cities in the United States. We find that prices and employment in poorer cities react more to monetary policy shocks. The results for prices hold for a wide range of narrow consumer expenditure categories. The results are consistent with New Keynesian models that allow for a differential share of hand-to-mouth consumers across regions, but not with models in which regions have different slopes of the Phillips curve. We show that an increase in heterogeneity across cities ...