Usualmente los textos de finanzas presentan por lo menos un capítulo sobre análisis financiero, entendido como análisis de razones financieras. Se enseñan muchos cursos en análisis financiero y se gasta una enorme cantidad de tiempo en cómo calcular las razones financieras basados en...

Terminal value is critical for valuation purposes because very often it is a large part of what constitutes the value of a firm. In this short note I answer and clarify some typical questions and myths related to the calculation of terminal value. They are related to the use of non growing...

Practitioners and academics in valuation include changes in liquid assets (potential dividends) in the cash flows. This widespread and wrong practice is inconsistent with basic finance theory. We present economic, theoretical, and empirical arguments to support the thesis. Economic arguments...

This paper shows a formulation for the cost of equity and the WACC for growing perpetuities. Some authors have derived the general expressions for those formulas but not specifically for perpetuities with constant growth. The result obtained is that a previously general formulation for a finite...

Esta nota pedagógica ilustra el cálculo de la elasticidad precio-demanda y su aplicación en la proyección de estados financieros.

I present a set of conditions for defining risky debt associated to cash flow and not to accounting earnings. I explain why realization of tax shields for finite cash flows in any period of time t are correlated to Earnings before Interest and Taxes and are not correlated to interest expenses at...

In a world with taxes, there is a small discrepancy between the deflated WACC WACCDef and the real wacc. This is due to the (1-T) term that is in the standard expression for the WACC applied to the Free Cash Flow (FCF). We compare different approaches for valuing nominal and real cash flows with...

In this work we show a simplified financial planning model. In reality, financial planning models are huge and cumbersome. This is a very simplified model compared with what is found in practice.We present some basic principles for constructing the financial statements needed for valuation. We...

The value of debt tax shields in foundational corporate valuation models by Nobel Laureates Modigliani and Miller (MM) continues to be a controversial issue that is central to our understanding of corporate finance. This paper argues that a fundamental valuation problem exists in the MM tax...