WHU Invitation and Call for Applications |
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| Authors: | David F Larcker Tjomme O Rusticus |
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| Institution: | 1. Graduate School of Business, Stanford University , USA dlarcker@stanford.edu;3. J. L. Kellogg School of Management, Northwestern University , USA |
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| Abstract: | Abstract The discussion reinforces and expands on some of the fundamental issues about endogeneity raised by Chenhall and Moers (European Accounting Review, this issue, pp. 173–195). We focus on the econometric problems researchers encounter when investigating the performance effects of some endogenous firm choice. Our points are illustrated using the classic research question about the relation between managerial equity ownership and firm value. We consider cases where ownership is treated as an exogenous, endogenous and ‘partially’ endogenous variable. We argue treating ownership as an exogenous variable is seriously flawed. Unfortunately, when ownership is at least partially endogenous, it is necessary for empirical researchers to identify exogenous variables that are the determinants of the ownership choice. This calls for better theory to guide the empirical work. |
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