Product Market Competition and Industry Returns
Preprint
- 1 January 2012
- preprint
- Published by Elsevier BV in SSRN Electronic Journal
Abstract
This paper studies how expected returns interact with product market competition. The model predicts that (i) competition erodes markups, such that firms are more exposed to systematic risk; (ii) the threat of entry by new firms lowers exposure to systematic risk of incumbents; and (iii) higher industry aggregate risk represents a barrier to entry, such that riskier industries become less competitive. We provide empirical evidence consistent with these three channels and for an overall negative relation between returns and competition. We also consider a sample selection correction for publicly listed firms and use it to construct an alternative concentration measure.This publication has 51 references indexed in Scilit:
- Does Going Public Affect Innovation?The Journal of Finance, 2015
- Labor Hiring, Investment, and Stock Return Predictability in the Cross SectionJournal of Political Economy, 2014
- Trade‐Adjusted Concentration Ratios in the US Manufacturing SectorInternational Journal of the Economics of Business, 2010
- Real Options, Product Market Competition, and Asset ReturnsThe Journal of Finance, 2009
- The Limitations of Industry Concentration Measures Constructed with Compustat Data: Implications for Finance ResearchThe Review of Financial Studies, 2008
- What's My Line? A Comparison of Industry Classification Schemes for Capital Market ResearchJournal of Accounting Research, 2003
- Equilibrium Investment Strategies and Output Price Behavior: A Real-Options ApproachThe Review of Financial Studies, 2003
- Exposure and MarkupsThe Review of Financial Studies, 2001
- Optimal Investment, Growth Options, and Security ReturnsThe Journal of Finance, 1999
- Barriers to New CompetitionPublished by Harvard University Press ,1956