Fiscal Transfers and Fiscal Sustainability

We examine whether the U.S. and German state governments pursue sustainable fiscal policies taking into account fiscal transfers. Using panel data techniques we investigate whether the debt‐to‐GDP ratio had a positive influence on the primary surplus (Bohn model). We show that including/excluding fiscal transfers changes the results. If fiscal transfers are not included in the primary surplus, the test results do not indicate that the U.S. and German state governments pursued sustainable fiscal policies. Our results also suggest that fiscal transfers were positively related to debt. These findings indicate that intergovernmental transfers have implicitly subsidized debts.     

Inflation Band Targeting and Optimal Inflation Contracts

In this paper we provide a theoretical treatment of how inflation target ranges cope with the time-inconsistency problem arising from incentives for the monetary policymaker to exploit the short-run trade-off between employment and inflation to pursue short-run employment objectives, as in a Barro-Gordon (1983) model. Inflation band targets are able to achieve many of the benefits that arise under practically less attractive solutions such as the conservative central banker and optimal inflation contracts. Our theoretical model also shows how an inflation targeting range should be set and how it should respond to changes in the nature of shocks to the economy.