The Coordinated Effects of Mergers in Differentiated Products Markets
The Paper addresses the issue of coordinated effects of mergers in the framework of a differentiated products model. Firms’ assets are product varieties that can be sold individually or entirely transferred to another firm in a merger. We show that under symmetric optimal punishment schemes the highest feasible collusive price declines from any asset transfer to the largest firm as long as the size of the smallest firm is unchanged. In contrast, for fully optimal punishment schemes the prices of firms that get larger increase and those of firms that get smaller decrease. In all cases, however, mergers are unprofitable unless the length of product lines is very asymmetric. We discuss the implications of the analysis for merger policy.
|Date of creation:||Dec 2004|
|Date of revision:|
|Contact details of provider:|| Postal: |
Phone: 44 - 20 - 7183 8801
Fax: 44 - 20 - 7183 8820
|Order Information:|| Email: |
When requesting a correction, please mention this item's handle: RePEc:cpr:ceprdp:4769. 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: ()The email address of this maintainer does not seem to be valid anymore. Please ask to update the entry or send us the correct address
If references are entirely missing, you can add them using this form.