Arbeitspapier

Toward a Taylor rule for fiscal policy

This paper presents a procedure to determine policy feedback rules in dynamic stochastic general equilibrium (DSGE) models. We illustrate our approach with fiscal feedback rules for tax instruments in a standard medium-scale DSGE model. First, we approximate the optimal dynamic behavior of the economy using simple linear feedback rules. Then we calculate the elasticities of the model variables' moments with respect to the feedback coefficients. The feedback coefficients associated with the highest elasticities form the policy feedback rules to be estimated. Our results stress the importance of carefully modeled fiscal tax policy in two dimensions: (i) with respect to the dynamic responses of fiscal policy to exogenous shocks and (ii) with respect to the historical shock decomposition of fiscal policy.

ISBN
978-3-86558-671-1
Language
Englisch

Bibliographic citation
Series: Discussion Paper Series 1 ; No. 2010,26

Classification
Wirtschaft
Fiscal Policy
Fiscal Policies and Behavior of Economic Agents: General
Model Construction and Estimation
Subject
Fiscal policy
Bayesian model estimation
Identification

Event
Geistige Schöpfung
(who)
Kliem, Martin
Kriwoluzky, Alexander
Event
Veröffentlichung
(who)
Deutsche Bundesbank
(where)
Frankfurt a. M.
(when)
2010

Handle
Last update
10.03.2025, 11:44 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Kliem, Martin
  • Kriwoluzky, Alexander
  • Deutsche Bundesbank

Time of origin

  • 2010

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