Nicholas Economides*
November 1993
Abstract
We present a model where producers of complementary goods have the option to practice mixed bundling. In the first stage of a two- stage game, firms choose between a mixed bundling and a non- bundling strategy. In the second stage, firms choose prices. We show that mixed bundling is a dominant strategy for both firms. However, when the composite goods are not very close substitutes, at the bundling-bundling equilibrium both firms are worse off than when they both commit not to practice mixed bundling.
* Stern School of Business, New York, NY 10012, tel. (212) 998-0864, fax (212) 995-4218, e-mail: neconomi@stern.nyu.edu, www: http://www.stern.nyu.edu/networks/