Optimal Fiscal Devaluation

We study fiscal devaluation in a small-open economy with labor market search frictions. Our analysis shows the key role of both dimensions in shaping the optimal tax scheme. By reducing labor market distortions, the tax reform is welfare-improving. Yet, as it makes imports more expensive, fiscal devaluation lowers the agents' purchasing power, which is welfare-reducing. These contrasting effects give rise to an optimal tax scheme. Besides, transition matters. If the economy is better off in the long run, the required transitional saving effort increases the cost of the reform, thereby calling for a moderate magnitude of fiscal devaluation.

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Source https://lilloa.hal.science/hal-00989916
Author Langot, François, Patureau, Lise, Sopraseuth, Thepthida
Maintainer CCSD
Last Updated May 5, 2026, 11:30 (UTC)
Created May 5, 2026, 11:30 (UTC)
Identifier hal-00989916
Language en
Rights https://about.hal.science/hal-authorisation-v1/
contributor IZA ; Institute for the Study of Labor
creator Langot, François
date 2012-05-05T00:00:00
harvest_object_id ec614b11-7cb8-4c50-82a9-acd9dd6e4d02
harvest_source_id 3374d638-d20b-4672-ba96-a23232d55657
harvest_source_title test moissonnage SELUNE
metadata_modified 2025-05-12T00:00:00
set_spec type:UNDEFINED