
handle: 10773/15304
São analisadas as receitas de imposto sobre o trabalho, consumo e capital, em termos de curva de Laffer, através da aplicação de um modelo neoclássico, especialmente calibrado para a economia Portuguesa, envolvendo o período de tempo de 1995 a 2012. Foi encontrada a evidência, robusta, de curvas de Laffer para a tributação sobre o trabalho e capital. Este estudo concluiu que Portugal tem margem para aumentar impostos, numa perspetiva de steady state, sendo que Portugal pode aumentar a sua receita em 3,6% e 1,5% se subir os impostos sobre o trabalho e capital para os seus níveis máximos na curva de Laffer, respetivamente. Conclui-se, também, que um corte na taxa de imposto sobre o trabalho e capital, é financiado pelo crescimento económico, no steady state, em 66% e 68%, respetivamente.
The tax revenues on labor, consumption and capital are analyzed, in terms of the Laffer curve, by applying a neoclassic model, specially calibrated for the Portuguese economy, involving the time period of 1995 to 2012. It was found a robust evidence of existing Laffer curves for the taxation on labor and capital. This study concluded that Portugal has scope to increase taxes, in a steady state view, and it could increase its revenue by 3,6% and 1,5%, if taxes on labor and capital were raised to their maximum levels in the Laffer curve, respectively. It was also concluded that 66% of a labor tax cut and 68% of a capital tax cut are self-financing, by economic growth, in the steady state.
Mestrado em Economia
elasticidades, Tributação, Economia portuguesa - 1995-2012, crescimento económico, Curva de Laffer, steady state, curva de Laffer, Economia, Desenvolvimento económico - Portugal, economia Portuguesa
elasticidades, Tributação, Economia portuguesa - 1995-2012, crescimento económico, Curva de Laffer, steady state, curva de Laffer, Economia, Desenvolvimento económico - Portugal, economia Portuguesa
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