Editorial Type:
Article Category: Research Article
 | 
Online Publication Date: Jun 09, 2022

Let's Get Real About the Dividend Growth Model

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Page Range: 23 – 25
DOI: 10.5791/22-00002
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The dividend growth model, sometimes called the dividend discount model or discounted cash flow model, is a commonly used tool for estimating the cost of equity capital, particularly in the context of utility rate setting and unitary appraisal. Although the assumption of constant growth in perpetuity is almost never realistic, the constant growth version of the model is still commonly used in practice. However, given modern computing technology, there is no reason not to use the general dividend growth model when estimating the cost of equity. If the constant growth assumption is appropriate in a particular case, it can simply be substituted into the general model. If constant growth is not an appropriate assumption, which will almost always be the case in practice, then the general model should be employed rather than trying to manipulate the constant growth model.

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Copyright: © 2022, American Society of Appraisers
Figure 1
Figure 1

Dividend growth model


Contributor Notes

Bradford Cornell is Emeritus Professor of Finance at Anderson Graduate School of Management, UCLA.

Richard Gerger is a co-founder and Managing Director of Cornell Gerger Consulting.