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| | SSRN-Economies of Scope, Financial Intermediation, and Innovation by George Kanatas, Jianping Qi |
 | | We study a two-period model in which informational economies of scope that provide a cost advantage to universal banks offering "one-stop" shopping also enable these intermediaries to "lock in" their clients with switching costs that would be incurred if they changed intermediaries. |
 | | This in turn prevents universal banks from using scope economies to completely dominate the market for financial services. |
 | | Kanatas, George and Qi, Jianping, "Economies of Scope, Financial Intermediation, and Innovation" (May 24, 2000). |
| papers.ssrn.com /sol3/papers.cfm?abstract_id=233752 (318 words) |
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