Optimal tax rate and economic growth : An empirical application to the case of Lebanon
DOI:
https://doi.org/10.18559/rielf.2020.2.3Keywords:
optimal taxation, government spending, budget deficit, economic growthAbstract
Many studies highlight the significant impact of fiscal policy on the economic growth rate, in countries with a precarious financial and economic situation, similar to the Lebanese case. An empirical study, covering the period 1971-2017, is conducted in this paper, to determine the optimal tax burden that maximizes the economic growth rate in Lebanon. A non-linear relationship between the tax burden and economic growth is examined, using the Scully static model Scully (1996, 2003). Looking at the country ' s periods of political conflict and economic instability, the econometric model estimates lead to an optimal tax burden of 20.62%.
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