Title: | Tying in Two-Sided Markets with Multi-Homing |
Authors: | Choi, Jay Pil - Michigan State University |
Keywords: | tying, two-sided markets, (indirect) network effects, multi-homing |
Issue Date: | 2006 |
Series/Report no.: | NET Institute Working Paper;06-04 |
Abstract: | This paper analyzes the effects of tying arrangements on market competition and social welfare in two-sided markets when economic agents can engage in multi-homing, that is, they can participate in multiple platforms in order to reap maximal network benefits. The model shows that tying induces more consumers to multi-home and makes platform-specific exclusive content available to more consumers, which is also beneficial to content providers. As a result, tying can be welfare-enhancing if multi-homing is allowed, even in cases where its welfare impacts are negative in the absence of multi-homing. The analysis thus can have important implications for recent antitrust cases in industries where multi-homing is prevalent. |
URI: | http://hdl.handle.net/2451/28447 |
Appears in Collections: | NET Institute Working Papers Series |
Files in This Item:
File | Description | Size | Format | |
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Choi_06-04.pdf | 231.14 kB | Adobe PDF | View/Open |
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