The shareholder wealth effects of an executive joining another company's board

Purpose: The purpose of this paper is to examine the impact of high-level executives joining the Board of another US company on the shareholder wealth of the firms in which these executives work. Design/methodology/ approach: The "event-study" methodology is used first to estimate the shar...

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Main Authors: Byrd, J., Martin, L., Rath, Subhrendu
Format: Journal Article
Published: Emerald Group Publishing Limited 2010
Online Access:http://hdl.handle.net/20.500.11937/21424
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author Byrd, J.
Martin, L.
Rath, Subhrendu
author_facet Byrd, J.
Martin, L.
Rath, Subhrendu
author_sort Byrd, J.
building Curtin Institutional Repository
collection Online Access
description Purpose: The purpose of this paper is to examine the impact of high-level executives joining the Board of another US company on the shareholder wealth of the firms in which these executives work. Design/methodology/ approach: The "event-study" methodology is used first to estimate the shareholder effects and then, through multivariate regression analysis, establish a relationship of these effects with executive characteristics. Findings: The paper documents that the abnormal return becomes more positive the closer the executive is to retirement and more negative as the number of other corporate Boards the executive already sits on increases. Unlike previous research, it is not found that prior performance of the employing company helps explain the cross-sectional variation in the announcement day abnormal returns. Research limitations/implications: The result supports the concerns of shareholder activists that key executives joining the Boards of other companies do their home shareholders a disservice by being spread too thin. It supports the hypothesis that investors interpret a CEO joining the Board of another firm as value decreasing. Originality/value : The paper provides a link between managerial labor and shareholder wealth. Important and high-level-executives, while attempting to enhance their own personal benefits by joining other Boards, can destroy shareholder value of the company for which they work.
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spelling curtin-20.500.11937-214242017-09-13T16:00:10Z The shareholder wealth effects of an executive joining another company's board Byrd, J. Martin, L. Rath, Subhrendu Purpose: The purpose of this paper is to examine the impact of high-level executives joining the Board of another US company on the shareholder wealth of the firms in which these executives work. Design/methodology/ approach: The "event-study" methodology is used first to estimate the shareholder effects and then, through multivariate regression analysis, establish a relationship of these effects with executive characteristics. Findings: The paper documents that the abnormal return becomes more positive the closer the executive is to retirement and more negative as the number of other corporate Boards the executive already sits on increases. Unlike previous research, it is not found that prior performance of the employing company helps explain the cross-sectional variation in the announcement day abnormal returns. Research limitations/implications: The result supports the concerns of shareholder activists that key executives joining the Boards of other companies do their home shareholders a disservice by being spread too thin. It supports the hypothesis that investors interpret a CEO joining the Board of another firm as value decreasing. Originality/value : The paper provides a link between managerial labor and shareholder wealth. Important and high-level-executives, while attempting to enhance their own personal benefits by joining other Boards, can destroy shareholder value of the company for which they work. 2010 Journal Article http://hdl.handle.net/20.500.11937/21424 10.1108/17439131011015788 Emerald Group Publishing Limited fulltext
spellingShingle Byrd, J.
Martin, L.
Rath, Subhrendu
The shareholder wealth effects of an executive joining another company's board
title The shareholder wealth effects of an executive joining another company's board
title_full The shareholder wealth effects of an executive joining another company's board
title_fullStr The shareholder wealth effects of an executive joining another company's board
title_full_unstemmed The shareholder wealth effects of an executive joining another company's board
title_short The shareholder wealth effects of an executive joining another company's board
title_sort shareholder wealth effects of an executive joining another company's board
url http://hdl.handle.net/20.500.11937/21424