Please use this identifier to cite or link to this item: https://hdl.handle.net/10419/318151 
Year of Publication: 
2017
Series/Report no.: 
BCAM Working Paper No. 1708
Publisher: 
Birkbeck, University of London, Birkbeck Centre for Applied Macroeconomics (BCAM), London
Abstract: 
This paper studies optimal discretionary monetary policy and its interaction with fiscal policy in a New Keynesian model with finitely-lived consumers and gov- ernment debt. Optimal discretionary monetary policy involves debt stabilization to reduce consumption dispersion across cohorts of consumers. The welfare relevance of debt stabilization is proportional to the debt-to-output ratio and inversely related to the household's probability of survival that a¤ects the household's propensity to consume out financial wealth. Debt stabilization bias implies that discretionary optimal policy is suboptimal compared with the inflation targeting rule that fully stabilizes the output gap and the inflation rate while leaving debt to freely fluctuate in response to demand shocks.
Subjects: 
Optimal monetary policy
fiscal and monetary policy interaction
JEL: 
E52
E63
Document Type: 
Working Paper

Files in This Item:
File
Size





Items in EconStor are protected by copyright, with all rights reserved, unless otherwise indicated.