Revisiting Jansen et al.'s Modified Cournot Model of the European Union Natural Gas Market
In this paper we reconsider Jansen et al.'s (2012) Cournot model of the European Union natural gas market with three major suppliers Russian Gazprom, Norwegian Statoil, and Algerian Sonatrach. To reflect Russiaâ€™s geopolitical consideration, we incorporate a relative market share to Gazpromâ€™s objective function. Compared with Jansen et al.â€™s use of standard market share, our study shows that the introduction of relative market share makes it not only possible to derive the same results in a more general environment, but also permits us to obtain clear-cut quantitative analysis results for equilibrium solution, consumer surplus, and social welfare. Our analysis also demonstrates for this modiï¬ ed Cournot model that by seeking a proper market share, Gazprom can achieve the same profits of a Stackelberg leader in a simultaneous move model as in the classical sequential move leader-follower model. When Gazprom pursues the control of market share besides proï¬ ts, it will be good news for the EUâ€™s consumers but bad news for its rivals.
|Date of creation:||Jun 2013|
|Contact details of provider:|| Postal: Department of Economics and Related Studies, University of York, York, YO10 5DD, United Kingdom|
Phone: (0)1904 323776
Web page: https://www.york.ac.uk/economics/
More information through EDIRC
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.:
- Jansen, Thijs & van Lier, Arie & van Witteloostuijn, Arjen, 2007. "A note on strategic delegation: The market share case," International Journal of Industrial Organization, Elsevier, vol. 25(3), pages 531-539, June.
- Jansen, Thijs & van Lier, Arie & van Witteloostuijn, Arjen & Boon von Ochssée, Tim, 2012. "A modified Cournot model of the natural gas market in the European Union: Mixed-motives delegation in a politicized environment," Energy Policy, Elsevier, vol. 41(C), pages 280-285.
- Bilgin, Mert, 2009. "Geopolitics of European natural gas demand: Supplies from Russia, Caspian and the Middle East," Energy Policy, Elsevier, vol. 37(11), pages 4482-4492, November.
- Finon, Dominique & Locatelli, Catherine, 2008. "Russian and European gas interdependence: Could contractual trade channel geopolitics?," Energy Policy, Elsevier, vol. 36(1), pages 423-442, January.
When requesting a correction, please mention this item's handle: RePEc:yor:yorken:13/12. 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: (Paul Hodgson)
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.