The Impact of Financial Leverage on the Cost of Equity

<p>Using a sample of industrial companies traded on the NYSE, this study examines the effect of financial leverage (L) on the cost of equity (K<sub>e</sub>). The goal is to test the theoretical relationship between K<sub>e </sub>and L under various types of market imper...

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Main Authors: David Yechiam Aharon, Yossi Yagil
Format: Article
Language:English
Published: EconJournals 2019-03-01
Series:International Journal of Economics and Financial Issues
Online Access:https://www.econjournals.com/index.php/ijefi/article/view/7554
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author David Yechiam Aharon
Yossi Yagil
author_facet David Yechiam Aharon
Yossi Yagil
author_sort David Yechiam Aharon
collection DOAJ
description <p>Using a sample of industrial companies traded on the NYSE, this study examines the effect of financial leverage (L) on the cost of equity (K<sub>e</sub>). The goal is to test the theoretical relationship between K<sub>e </sub>and L under various types of market imperfections such as taxes and bankruptcy costs, and compare theoretical models incorporating each market imperfection with actual values. All of the empirical results in each model tested point to a positive relationship between K<sub>e</sub> and L regardless of the measures used for the key variables. Specifically, we establish four main findings: 1) The relationship between K<sub>e</sub> and L is positive, 2) R-Squared is substantially higher in the risky debt models than in the risk free debt models, 3) The market measures of  L tend to generate a higher R-Squared than the book measures of L, and 4) The model that is the most accurate representation of the relationship between the K<sub>e</sub> and L incorporates a measure of risky debt. Thus, the findings suggest that risky debt should be employed in the estimation of K<sub>e</sub>, otherwise K<sub>e</sub> and the resulting weighted average cost of capital may be biased, leading to incorrect capital budgeting decisions.</p><p align="left"><strong>Keywords:</strong> cost of equity, financial leverage, market imperfections, risky debt </p><p><strong>JEL Classifications</strong><strong>:</strong> G32, G33</p><p>DOI: <a href="https://doi.org/10.32479/ijefi.7554">https://doi.org/10.32479/ijefi.7554</a></p>
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spelling doaj.art-fe9a822bfdbe4be7ba7bc641030669822023-02-15T16:20:33ZengEconJournalsInternational Journal of Economics and Financial Issues2146-41382019-03-01921751883784The Impact of Financial Leverage on the Cost of EquityDavid Yechiam Aharon0Yossi Yagil1Department of Business Administration, Ono Academic CollegeDepartment of Business Administration, University of Haifa<p>Using a sample of industrial companies traded on the NYSE, this study examines the effect of financial leverage (L) on the cost of equity (K<sub>e</sub>). The goal is to test the theoretical relationship between K<sub>e </sub>and L under various types of market imperfections such as taxes and bankruptcy costs, and compare theoretical models incorporating each market imperfection with actual values. All of the empirical results in each model tested point to a positive relationship between K<sub>e</sub> and L regardless of the measures used for the key variables. Specifically, we establish four main findings: 1) The relationship between K<sub>e</sub> and L is positive, 2) R-Squared is substantially higher in the risky debt models than in the risk free debt models, 3) The market measures of  L tend to generate a higher R-Squared than the book measures of L, and 4) The model that is the most accurate representation of the relationship between the K<sub>e</sub> and L incorporates a measure of risky debt. Thus, the findings suggest that risky debt should be employed in the estimation of K<sub>e</sub>, otherwise K<sub>e</sub> and the resulting weighted average cost of capital may be biased, leading to incorrect capital budgeting decisions.</p><p align="left"><strong>Keywords:</strong> cost of equity, financial leverage, market imperfections, risky debt </p><p><strong>JEL Classifications</strong><strong>:</strong> G32, G33</p><p>DOI: <a href="https://doi.org/10.32479/ijefi.7554">https://doi.org/10.32479/ijefi.7554</a></p>https://www.econjournals.com/index.php/ijefi/article/view/7554
spellingShingle David Yechiam Aharon
Yossi Yagil
The Impact of Financial Leverage on the Cost of Equity
International Journal of Economics and Financial Issues
title The Impact of Financial Leverage on the Cost of Equity
title_full The Impact of Financial Leverage on the Cost of Equity
title_fullStr The Impact of Financial Leverage on the Cost of Equity
title_full_unstemmed The Impact of Financial Leverage on the Cost of Equity
title_short The Impact of Financial Leverage on the Cost of Equity
title_sort impact of financial leverage on the cost of equity
url https://www.econjournals.com/index.php/ijefi/article/view/7554
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