Volume 22 Number 2 December 1997


Competitive Disadvantage and Discretionary Disclosure in Industries

Greg Clinch and Robert E. Verrecchia

Abstract

We explore how competitive disadvantage affects firms' incentives to disclose or withhold information of common interest to competing firms within a Cournot duopoly. We establish the existence of a unique disclosure equilibrium to the problem of firms disclosing private information about aggregate demand, and show that firms choose to withhold information of either very high or very low demand. We also show that both the size of the disclosure interval and ex ante probability of disclosure decreases as the intensity of competition between firms increases.

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Keywords

COMPETITIVE DISADVANTAGE; DISCRETIONARY DISCLOSURE; DISCLOSURE REGULATION.


Contact Details

Greg Clinch
Australian Graduate School of Management
The University of New South Wales
Sydney NSW 2052

Email: gregc@agsm.unsw.edu.au

Robert E. Verrecchia
Wharton School
University of Pennsylvania
Philadelphia PA 19104
USA



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