Stackelberg real-leader in an insider trading model
Purpose - The purpose of this paper is to extend the work of earlier researches relating to insider trading issues in the stock market under a Cournot-Stackelberg duopoly. Design/methodology/approach - This paper models that the competition among the insiders in the real market be Stackelberg, which reflects that for all outside and inside reasons, the position and influence of a firm may become the leader or the follower as time goes by. Findings - The paper demonstrates that when the listed company with insiders becomes the leader in the industry, the reaction functions of insiders will change as well as the parameters of the market, to signal from real and financial sides, but the amount traded by insiders remains the same; so does the degree of information revelation. In addition, for the information revealed to the public, the stock price reveals more information with Stackelberg real-leader model than that of the Stackelberg financial-leader model. Originality/value - The main contribution of this paper is that market makers can very well observe signals from the real side, and bringing a signal from the real side can help the stock market reveal more information, but once the signal is introduced, it may not further enhance market efficiency.
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.
Volume (Year): 27 (2010)
Issue (Month): 1 (March)
|Contact details of provider:|| Web page: http://www.emeraldinsight.com|
|Order Information:|| Postal: Emerald Group Publishing, Howard House, Wagon Lane, Bingley, BD16 1WA, UK|
Web: http://emeraldgrouppublishing.com/products/journals/journals.htm?id=sef Email:
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.:
- Wassim Daher & Leonard J. Mirman, 2004.
"Cournot duopoly and insider trading with two insiders,"
Cahiers de la Maison des Sciences Economiques
b04077, Université Panthéon-Sorbonne (Paris 1).
- Daher, Wassim & Mirman, Leonard J., 2006. "Cournot duopoly and insider trading with two insiders," The Quarterly Review of Economics and Finance, Elsevier, vol. 46(4), pages 530-551, September.
- Noe, Thomas H, 1997.
"Insider Trading and the Problem of Corporate Agency,"
Journal of Law, Economics and Organization,
Oxford University Press, vol. 13(2), pages 287-318, October.
- Thomas H. Noe, 1995. "Insider trading and the problem of corporate agency," FRB Atlanta Working Paper 95-2, Federal Reserve Bank of Atlanta.
- Hu, Jie & Noe, Thomas H., 2001. "Insider trading and managerial incentives," Journal of Banking & Finance, Elsevier, vol. 25(4), pages 681-716, April.
- James Dow, 2003.
"Informed Trading, Investment, and Welfare,"
The Journal of Business,
University of Chicago Press, vol. 76(3), pages 439-454, July.
- James Dow & Rohit Rahi, 1996. "Informed Trading, Investment and Welfare," Archive Working Papers 029, Birkbeck, Department of Economics, Mathematics & Statistics.
- Dow, J & Rahi, R, 1997. "Informed Trading, Investment, and Welfare," Economics Working Papers eco97/03, European University Institute.
- Rohit Rahi & James Dow, 1998. "Informed Trading, Investment, and Welfare," FMG Discussion Papers dp292, Financial Markets Group.
- Daher, Wassim & Mirman, Leonard J., 2007.
"Market structure and insider trading,"
International Review of Economics & Finance,
Elsevier, vol. 16(3), pages 306-331.
- Leonard J. Mirman & Neelam Jain, 2000. "Real and financial effects of insider trading with correlated signals," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 16(2), pages 333-353.
- Kyle, Albert S, 1985. "Continuous Auctions and Insider Trading," Econometrica, Econometric Society, vol. 53(6), pages 1315-1335, November.
- Michael Manove, 1989. "The Harm from Insider Trading and Informed Speculation," The Quarterly Journal of Economics, Oxford University Press, vol. 104(4), pages 823-845.
- Hayne E. Leland., 1990.
"Insider Trading: Should It Be Prohibited?,"
Research Program in Finance Working Papers
RPF-195, University of California at Berkeley.
- Jain, Neelam & Mirman, Leonard J., 2002. "Effects of insider trading under different market structures," The Quarterly Review of Economics and Finance, Elsevier, vol. 42(1), pages 19-39.
When requesting a correction, please mention this item's handle: RePEc:eme:sefpps:v:27:y:2010:i:1:p:30-46. 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: (Virginia Chapman)
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.