Anton, James; Biglaiser, Gary - In: Economics of Innovation and New Technology 19 (2010) 4, pp. 373-385
incumbent seller also controls subsequent interoperability across versions. We argue that control of compatibility and … monopoly, the seller also controls compatibility across versions. In the case of an entrant who offers an upgrade, the … interoperability does not allow an incumbent seller to charge a price premium relative to when such control is absent and, consequently …