Vertical Scope Revisited: Transaction Costs vs Capabilities & Profit Opportunities in Mortgage Banking
What determines vertical scope? Transactions cost economics (TCE) has been the dominant paradigm for understanding "make" vs. "buy" choices. However, the traditional focus on empirically validating or refuting TCE has taken attention away from other possible drivers of scope, and it has rarely allowed us to understand the explanatory power of TCE versus other competing theories. This paper, using a particularly rich panel dataset from the Mortgage Banking industry, explores both the extent to which TCE predictions hold, and their ability to explain the variance in scope, when compared to all other possible drivers of integration. Using some direct measures of transaction costs, we observe that integration does mitigate risks; yet such risks and transaction costs do not seem to drive firm-level decisions of integration in retail production of loans. Rather, capability-driven and capacity- (or limit to growth-) driven considerations explain a significant amount of variance in our sample, under a variety of specifications and tests. We thus conclude that while TCE explanations of vertical scope are important, their impact is dwarfed by capability differences and by the desire of firms to leverage their capabilities and productive capacity by using the market.
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- Cheung, Steven N S, 1983. "The Contractual Nature of the Firm," Journal of Law and Economics, University of Chicago Press, vol. 26(1), pages 1-21, April.
- Becker, Gary S & Murphy, Kevin M, 1992.
"The Division of Labor, Coordination Costs, and Knowledge,"
The Quarterly Journal of Economics,
MIT Press, vol. 107(4), pages 1137-60, November.
- Gary S. Becker & Kevin M. Murphy, 1994. "The Division of Labor, Coordination Costs, and Knowledge," NBER Chapters, in: Human Capital: A Theoretical and Empirical Analysis with Special Reference to Education (3rd Edition), pages 299-322 National Bureau of Economic Research, Inc.
- Becker, G.S. & Murphy, K.M., 1991. "The Division of Labor, Coordination Costs, and Knowledge," University of Chicago - Economics Research Center 92-5, Chicago - Economics Research Center.
- Gary S. Murphy Becker & Kevin M., 1992. "The Division of Labor, Coordination Costs, and Knowledge," University of Chicago - George G. Stigler Center for Study of Economy and State 79, Chicago - Center for Study of Economy and State.
- James J. Anton & Dennis A. Yao, 1987. "Second Sourcing and the Experience Curve: Price Competition in Defense Procurement," RAND Journal of Economics, The RAND Corporation, vol. 18(1), pages 57-76, Spring.
- Akerlof, George A, 1970. "The Market for 'Lemons': Quality Uncertainty and the Market Mechanism," The Quarterly Journal of Economics, MIT Press, vol. 84(3), pages 488-500, August.
- Vernon, John M & Graham, Daniel A, 1971. "Profitability of Monopolization by Vertical Integration," Journal of Political Economy, University of Chicago Press, vol. 79(4), pages 924-25, July-Aug..
- Klein, Benjamin & Crawford, Robert G & Alchian, Armen A, 1978. "Vertical Integration, Appropriable Rents, and the Competitive Contracting Process," Journal of Law and Economics, University of Chicago Press, vol. 21(2), pages 297-326, October.
- Shelanski, Howard A & Klein, Peter G, 1995. "Empirical Research in Transaction Cost Economics: A Review and Assessment," Journal of Law, Economics and Organization, Oxford University Press, vol. 11(2), pages 335-61, October.
- Dixit, Avinash, 1983. "Vertical integration in a monopolistically competitive industry," International Journal of Industrial Organization, Elsevier, vol. 1(1), pages 63-78, March.
- Alchian, Armen A & Demsetz, Harold, 1972.
"Production , Information Costs, and Economic Organization,"
American Economic Review,
American Economic Association, vol. 62(5), pages 777-95, December.
- Armen A. Alchian & Harold Demsetz, 1971. "Production, Information Costs and Economic Organizations," UCLA Economics Working Papers 10A, UCLA Department of Economics.
- Caillaud, Bernard & Jullien, B & Picard, P, 1995.
"Competing Vertical Structures: Precommitment and Renegotiation,"
Econometric Society, vol. 63(3), pages 621-46, May.
- Caillaud Bernard & Jullien Bruno & Picard Pierre, 1991. "Competing vertical structures : precommitment and renegotiation," CEPREMAP Working Papers (Couverture Orange) 9125, CEPREMAP.
- Perry, Martin K., 1989. "Vertical integration: Determinants and effects," Handbook of Industrial Organization, in: R. Schmalensee & R. Willig (ed.), Handbook of Industrial Organization, edition 1, volume 1, chapter 4, pages 183-255 Elsevier.
- Riordan, Michael H. & Williamson, Oliver E., 1985. "Asset specificity and economic organization," International Journal of Industrial Organization, Elsevier, vol. 3(4), pages 365-378, December.
- Barzel, Yoram, 1982. "Measurement Cost and the Organization of Markets," Journal of Law and Economics, University of Chicago Press, vol. 25(1), pages 27-48, April.
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