MORIMOTO KEIICHI
   Department   Undergraduate School  , School of Political Science and Economics
   Position   Associate Professor
Language English
Publication Date 2023/04
Type Academic Journal
Peer Review Peer reviewed
Title Tax evasion and optimal corporate income tax rates in a growing economy
Contribution Type Co-authored (other than first author)
Journal Macroeconomic Dynamics
Journal TypeAnother Country
Publisher Cambridge University Press
Volume, Issue, Page 27(3),pp.743-769
Authorship Corresponding author
Author and coauthor Takeo Hori, Noritaka Maebayashi, Keiichi Morimoto
Details We explore how tax evasion by firms affects the growth- and welfare-maximizing rates of corporate income tax (CIT) in an endogenous growth model with productive public service. We show that the negative effect of CIT on growth is mitigated in the presence of tax evasion. This increases the benefit of raising the CIT rate for public service provision. Thus, in contrast to Barro (1990), the optimal tax rate is higher than the output elasticity of public service. Through numerical exercises, we demonstrate that the role of tax evasion by firms is quantitatively significant.
DOI 10.1017/S1365100521000638