Estudios fiscales riesgosos y deuda con riesgo: un estudio exploratorio
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Este documento identifica tres fuentes de riesgo para elescudo fiscal o ahorro fiscal (AI): dos de ellos están asociados con el riesgo de la deuda y un riesgo operativo, relacionado con la operación de la firma. Se presentan, además, unas condiciones para definir la deuda con riesgo asociado al flujo de efectivo y no a las ganancias contables. La realización efectiva de los escudos fiscales para flujos de caja finitos en cualquier período t se correlaciona con la utilidad operativa (UO) más otros ingresos (EBITO) y no con los gastos de interés en t. Con los resultados de una simulación de Montecarlo se examina el comportamiento de los escudos fiscales, de flujo de caja de la deuda y la EBITO. En conclusión, no es razonable definir el riesgo del AI, medido por una sola tasa de descuento, sino como una mezcla de riesgo de la deuda y el riesgo operacional.
firm valuation, tax shields, cash flows, Montecarlo Simulation, discount rate for tax shields, risky debt, risky tax shields, weighted average cost of capitalvaloración de la empresa, amparos fiscales, flujos de caja, simulación de Montecarlo, tasa de descuento para amparos fiscales, costo promedio ponderado del capitalcusto médio ponderado do capital, valorização da empresa, incentivos fiscais, fluxo de caixa, simulação de Monte Carlo, taxa de desconto para incentivos fiscais, riscos de alavancagem, riscos dos incentivos fiscais
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