Management turnover through deaths of key executives: effects on investor wealth
Article Abstract:
The impact of the death of key executives on stock performance was measured, using data from 127 corporations over a fifteen-year period in which 220 corporate officers died. The announcement of a key executive's death did not significantly affect stock performance on the first day, and there was a generally positive reaction on the stock market during the first 30 days after the announcement of death. For purposes of this study, death announcements used appeared in the Wall Street Journal. When the executives were broken down into subgroups of chairmen, CEOs, and CEO-chairmen, the results were somewhat different. Strong negative returns tended to occur when CEO-chairmen died unexpectedly, or when a highly visible executive closely associated with the company died.
Publication Name: Academy of Management Journal
Subject: Business, general
ISSN: 0001-4273
Year: 1986
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Layoff announcements and stockholder wealth
Article Abstract:
Researchers have largely ignored the strategic implications of layoffs. With the passage of the Worker Adjustment and Retraining Notification Act, many managers are anguishing about the consequences of layoff announcements for their firms and shareholders. We tested the reaction of the securities' market to announcements of 194 layoffs. Investors reacted negatively to announcements attributable to financial reasons. Negative preannouncement reactions occurred when negative hints about firms preceded announcements, and announcements of large or permanent layoffs elicited stronger negative responses than other announcements. (Reprinted by permission of the publisher.)
Publication Name: Academy of Management Journal
Subject: Business, general
ISSN: 0001-4273
Year: 1991
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Stockholder reactions to departures and appointments of key executives attributable to firings
Article Abstract:
The study investigated investors' reactions to announcements of the firings of key executives made over a 25-year period 1963-1987. We found announcements containing information about permanent replacements to be associated with positive market reactions, whereas other types of firing announcements resulted in no market response. In addition, outsider appointments were perceived as beneficial immediately, while insider appointments elicited a wait-and-see reaction. (Reprinted by permission of the publisher.)
Publication Name: Academy of Management Journal
Subject: Business, general
ISSN: 0001-4273
Year: 1993
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