Managerial Entrenchment and Firm Value: A Dynamic Perspective

We examine the impact of managerial entrenchment on firm value using a dynamic model with firm fixed effects. To estimate the model, we employ the long-difference technique, which is shown by our simulation to deliver the least biased estimates. Based on a large sample of U.S. companies, we document...

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Bibliographic Details
Main Authors: Chang, Xin, Zhang, Hong Feng
Other Authors: Nanyang Business School
Format: Article
Language:English
Published: 2015
Online Access:https://hdl.handle.net/10356/81056
http://hdl.handle.net/10220/39088
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Institution: Nanyang Technological University
Language: English
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Summary:We examine the impact of managerial entrenchment on firm value using a dynamic model with firm fixed effects. To estimate the model, we employ the long-difference technique, which is shown by our simulation to deliver the least biased estimates. Based on a large sample of U.S. companies, we document a significantly negative and causal effect of managerial entrenchment on firm value after taking into account omitted variables, reverse causality, and highly persistent endogenous variables. Additional analysis suggests that the causality running from managerial entrenchment to firm value is more pronounced than that for reverse causality.