Koziol (2014) derives a simple adjusted WACC equation for firm valuation that takes default probability, possible loss of future tax savings, and the potential costs of financial distress into account. In this note we show that the derivation of the adjusted formula rests on an assumption that,...

Dieser Beitrag analysiert den Wertbeitrag fremdfinanzierungsbedingter Steuervorteile (Tax Shield) unter realistischen Bedingungen (keine Negativsteuer; mögliche Insolvenz) für unterschiedliche Finanzierungspolitiken. Zusätzlich wird der Effekt der sogenannten Zinsschranke auf den Wert des Tax...

The tax shield as present value of debt-related tax savings plays an important role in firm valuation. Driving the risk of future debt levels, the firm’s strategy to adjust the absolute debt level to future changes of the firm value, labeled as (re-) financing policy, affects the value of tax...

Evaluating investments in international (and particularly in emerging) markets often leads to confusion and controversy among academics and practitioners. Various theories propose competing models, whereas practitioners build their own alternatives. Our study provides an assessment of the most...

The German "Zinsschranke" limits the tax deductability of interest expenses. Recently, in this journal Förster et al. have developed a model to incorporate this tax regulation into the calculation of the tax shield in corporate valuation. Our paper critically comments on this proposal. --...