Resource Allocation and Firm Scope
We develop a theory of firm scope in which integrating two firms into one facilitates the allocation of resources, but leads to weaker incentives for effort, compared with non-integration. Our theory makes minimal assumptions about the underlying agency problem. Moreover, the benefits and costs of integration originate from the same problem – to allocate resources efficiently, the integrated firm's top management must obtain information about the possible use of resources from division managers. The division managers' job is to create profitable investment projects. Giving the managers incentives to do so biases them endogenously towards their own divisions, and gives them a motive to overstate the quality of their projects in order to receive more resources. We show that paying managers based on firm performance in addition to individual performance can establish truthful upward communication, but creates a free-rider problem and raises the cost of inducing effort. This effect exists even though with perfect information, centralized resource allocation would improve the managers' incentives. The resulting tradeoff between a better use of resources and diminished incentives for effort determines whether integration or non-integration is optimal. Our theory thus provides a simple answer to Williamson's “selective-intervention” puzzle concerning the limits of firm size and scope. In addition, we provide an incentive-based argument for the prevalence of hierarchically structured firms in which higher-level managers coordinate the actions of lower-level managers.
|Date of creation:||Aug 2006|
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|Publication status:||published in: American Economic Journal: Microeconomics, 2010, 2 (2), 1-33|
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- Itoh, Hideshi, 1991. "Incentives to Help in Multi-agent Situations," Econometrica, Econometric Society, vol. 59(3), pages 611-36, May.
- Harris, Milton & Raviv, Artur, 1996. " The Capital Budgeting Process: Incentives and Information," Journal of Finance, American Finance Association, vol. 51(4), pages 1139-74, September.
- Aghion, Philippe & Bolton, Patrick, 1992. "An Incomplete Contracts Approach to Financial Contracting," Review of Economic Studies, Wiley Blackwell, vol. 59(3), pages 473-94, July.
- Crawford, Vincent P & Sobel, Joel, 1982.
"Strategic Information Transmission,"
Econometric Society, vol. 50(6), pages 1431-51, November.
- Luis Garicano, 2000. "Hierarchies and the Organization of Knowledge in Production," Journal of Political Economy, University of Chicago Press, vol. 108(5), pages 874-904, October.
- John Geanakoplos & Paul R. Milgrom, 1988.
"A Theory of Hierarchies Based on Limited Managerial Attention,"
Cowles Foundation Discussion Papers
775R, Cowles Foundation for Research in Economics, Yale University.
- Geanakoplos, John & Milgrom, Paul, 1991. "A theory of hierarchies based on limited managerial attention," Journal of the Japanese and International Economies, Elsevier, vol. 5(3), pages 205-225, September.
- Bengt Holmstrom, 1982.
"Moral Hazard in Teams,"
Bell Journal of Economics,
The RAND Corporation, vol. 13(2), pages 324-340, Autumn.
- Gertner, Robert H & Scharfstein, David S & Stein, Jeremy C, 1994.
"Internal versus External Capital Markets,"
The Quarterly Journal of Economics,
MIT Press, vol. 109(4), pages 1211-30, November.
- Milgrom, Paul & Roberts, John, 1987.
"Bargaining and Influence Costs and the Organization of Economic Activity,"
Department of Economics, Working Paper Series
qt32s7d4jv, Department of Economics, Institute for Business and Economic Research, UC Berkeley.
- Paul Milgrom and John Roberts., 1987. "Bargaining and Influence Costs and the Organization of Economic Activity," Economics Working Papers 8731, University of California at Berkeley.
- Povel, Paul, 1999. "Optimal "Soft" or "Tough" Bankruptcy Procedures," Journal of Law, Economics and Organization, Oxford University Press, vol. 15(3), pages 659-84, October.
- Gibbons, Robert, 2005. "Four forma(lizable) theories of the firm?," Journal of Economic Behavior & Organization, Elsevier, vol. 58(2), pages 200-245, October.
- Jacques Cremer, 1980. "A Partial Theory of the Optimal Organization of a Bureaucracy," Bell Journal of Economics, The RAND Corporation, vol. 11(2), pages 683-693, Autumn.
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