Entry and espionage with noisy signals
We analyze the effect of industrial espionage on entry deterrence. We consider a monopoly incumbent who may expand capacity to deter entry, and a potential entrant who owns an Intelligence System. The Intelligence System (IS) generates a noisy signal based on the incumbentʼs actions. The potential entrant uses this signal to decide whether or not to enter the market. The incumbent may signal-jam to manipulate the likelihood of the noisy signals and hence affect the entrantʼs decisions. If the precision of the IS is commonly known, the incumbent benefits from his rivalʼs espionage. Actually, he benefits more the higher is the precision of the IS while the spying entrant is worse off with an IS of relatively high quality. When the IS quality is private information of the entrant, the incumbent is better off with an IS of high expected precision while the entrant benefits from one of high quality. In this case espionage makes the market more competitive.
If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Pascal Billand & Christophe Bravard & Subhadip Chakrabarti & Sudipta Sarangi, 2010.
"Spying in multi-market oligopolies,"
- Sudipta Sarangi & Pascal Billand & Christophe Bravard & S. Chakrabarti, . "Spying in Multi-market Oligopolies," Departmental Working Papers 2009-11, Department of Economics, Louisiana State University.
- Pascal Billand & Christophe Bravard & Subhadip Chakrabarti & Sudipta Sarangi, 2010. "Spying in Multi-market Oligopolies," Working Papers 2010.117, Fondazione Eni Enrico Mattei.
- Caminal, Ramon, 1990. "A Dynamic Duopoly Model with Asymmetric Information," Journal of Industrial Economics, Wiley Blackwell, vol. 38(3), pages 315-33, March.
- Wilson, Robert, 1992. "Strategic models of entry deterrence," Handbook of Game Theory with Economic Applications, in: R.J. Aumann & S. Hart (ed.), Handbook of Game Theory with Economic Applications, edition 1, volume 1, chapter 10, pages 305-329 Elsevier.
- Gal-Or, Esther, 1985. "Information Sharing in Oligopoly," Econometrica, Econometric Society, vol. 53(2), pages 329-43, March.
- Michael H. Riordan, 1985. "Imperfect Information and Dynamic Conjectural Variations," RAND Journal of Economics, The RAND Corporation, vol. 16(1), pages 41-50, Spring.
- Merrill Whitney & James Gaisford, 1999. "An Inquiry Into the Rationale for Economic Espionage," International Economic Journal, Taylor & Francis Journals, vol. 13(2), pages 103-123.
- Solan, Eilon & Yariv, Leeat, 2004.
"Games with espionage,"
Games and Economic Behavior,
Elsevier, vol. 47(1), pages 172-199, April.
- George J. Mailath, 1989. "Simultaneous Signaling in an Oligopoly Model," The Quarterly Journal of Economics, Oxford University Press, vol. 104(2), pages 417-427.
- Aghion, Philippe & Espinosa, Maria Paz & Jullien, Bruno, 1993.
"Dynamic Duopoly with Learning through Market Experimentation,"
Springer;Society for the Advancement of Economic Theory (SAET), vol. 3(3), pages 517-39, July.
- Jullien Bruno & Aghion Philippe & Paz Espinoza M, 1990. "Dynamic duopoly with learning through market experimentation," CEPREMAP Working Papers (Couverture Orange) 9012, CEPREMAP.
- Aghion, P. & Espinoza, M.P. & Jullien, B., 1990. "Dynamic Duopoly With Learning Through Market Experimentation," DELTA Working Papers 90-13, DELTA (Ecole normale supérieure).
- Mirman, Leonard J & Samuelson, Larry & Urbano, Amparo, 1993.
"Duopoly Signal Jamming,"
Springer;Society for the Advancement of Economic Theory (SAET), vol. 3(1), pages 129-49, January.
- Mirman, L.J. & Samuelson, L. & Urbano, A., 1989. "Duopoly Signal Jamming," Papers 8-89-8, Pennsylvania State - Department of Economics.
- Mirman, L.J. & Samuelson, L. & Urbano, A., 1992. "Duopoly Signal Jamming," Working papers 9206, Wisconsin Madison - Social Systems.
- Mirman,Leonard & Samuelson,Larry & Urbano,Amparo, . "Duopoly signal jamming," Discussion Paper Serie B 199, University of Bonn, Germany.
- S. Ho, 2008. "Extracting the information: espionage with double crossing," Journal of Economics, Springer, vol. 93(1), pages 31-58, February.
- Raith, Michael, 1996. "A General Model of Information Sharing in Oligopoly," Journal of Economic Theory, Elsevier, vol. 71(1), pages 260-288, October.
- Hall, Elizabeth A., 1990. "An analysis of preemptive behavior in the titanium dioxide industry," International Journal of Industrial Organization, Elsevier, vol. 8(3), pages 469-484, September.
- Matsui, Akihiko, 1989.
"Information leakage forces cooperation,"
Games and Economic Behavior,
Elsevier, vol. 1(1), pages 94-115, March.
- Esther Gal-or, 1986. "Information Transmission—Cournot and Bertrand Equilibria," Review of Economic Studies, Oxford University Press, vol. 53(1), pages 85-92.
- Ramon Caminal & Xavier Vives, 1996. "Why Market Shares Matter: An Information-Based Theory," RAND Journal of Economics, The RAND Corporation, vol. 27(2), pages 221-239, Summer.
- Vives, Xavier, 1984. "Duopoly information equilibrium: Cournot and bertrand," Journal of Economic Theory, Elsevier, vol. 34(1), pages 71-94, October.
- Ghemawat, Pankaj, 1984. "Capacity Expansion in the Titanium Dioxide Industry," Journal of Industrial Economics, Wiley Blackwell, vol. 33(2), pages 145-63, December.
- Dolores Alepuz & Amparo Urbano, 2005. "Learning in asymmetric duopoly markets: competition in information and market correlation," Spanish Economic Review, Springer;Spanish Economic Association, vol. 7(3), pages 209-243, 09.
- Joseph E. Harrington Jr., 1987. "Oligopolistic Entry Deterrence under Incomplete Information," RAND Journal of Economics, The RAND Corporation, vol. 18(2), pages 211-231, Summer.
- Harrington, Joseph E, Jr, 1986. "Limit Pricing When the Potential Entrant Is Uncertain of Its Cost Function [Limit Pricing and Entry under Incomplete Information: An Equilibrium Analysis]," Econometrica, Econometric Society, vol. 54(2), pages 429-37, March.
- Esther Gal-Or, 1988. "The Advantages of Imprecise Information," RAND Journal of Economics, The RAND Corporation, vol. 19(2), pages 266-275, Summer.
- Esther Gal-Or, 1987. "First Mover Disadvantages with Private Information," Review of Economic Studies, Oxford University Press, vol. 54(2), pages 279-292.
- Paul Milgrom & John Roberts, 1980.
"Predation, Reputation, and Entry Deterrence,"
427, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
When requesting a correction, please mention this item's handle: RePEc:eee:gamebe:v:83:y:2014:i:c:p:127-146. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Shamier, Wendy)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.