The macroeconomic effects of fiscal policy in Portugal : a Bayesian SVAR analysis

With a new quarterly dataset we estimate a Bayesian Structural Autoregression model and a Fully Simultaneous System approach to analyze the macroeconomic effects of fiscal policy. Results show that positive government spending shocks, in general, have a negative effect on real GDP; lead to “crowding...

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Bibliographic Details
Main Author: Afonso, António (author)
Other Authors: Sousa, Ricardo M. (author)
Format: article
Language:eng
Published: 2018
Subjects:
Online Access:http://hdl.handle.net/10400.5/15656
Country:Portugal
Oai:oai:www.repository.utl.pt:10400.5/15656
Description
Summary:With a new quarterly dataset we estimate a Bayesian Structural Autoregression model and a Fully Simultaneous System approach to analyze the macroeconomic effects of fiscal policy. Results show that positive government spending shocks, in general, have a negative effect on real GDP; lead to “crowding-out” effects of private consumption and investment; have a persistent and positive effect on the price level and a mixed impact on the average financing cost of government debt. Explicitly considering the government debt dynamics in the model is also important. A VAR counter- factual exercise confirms that unexpected positive spending shocks create relevant “crowding-out” effects.