On the Merits of Vertical Divestiture

@inproceedings{Sappington2006OnTM,
  title={On the Merits of Vertical Divestiture},
  author={David E. M. Sappington},
  year={2006}
}
This paper demonstrates that vertical divestiture may increase consumer welfare even when the divestiture eliminates substantial scope economies and precludes only limited sabotage. More generally, the merits of vertical divestiture are shown to vary with: (1) the type and the intensity of competition in the retail market; (2) the locus of scope economies under vertical integration; and (3) the relative social values of consumers’ surplus and profit. 

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References

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Showing 1-10 of 18 references

Bringing Competition to Telecommunications by Divesting the RBOCs

  • Crew, Michael, Paul Kleindorfer, John Sumpter
  • 2005
Highly Influential
8 Excerpts

Recent Developments in the Theory of Regulation

  • Armstrong, Mark, David Sappington
  • 2006

Self Sabotage

  • Sappington, David, Dennis Weisman
  • Journal of Regulatory Economics,
  • 2005

On the Design of Performance Measurement Plans in the Telecommunications Industry

  • Wood, Lisa, David Sappington
  • Telecommunications Policy,
  • 2004

Regional Bell Operating Company Entry Into Long-Distance and Non-Price Discrimination Against Rival Interexchange Carriers: Empirical Evidence from Panel Data

  • Zimmerman, Paul
  • Applied Stochastic Models in Business and…
  • 2003

Access Pricing, Quality Degradation, and Foreclosure in the Internet

  • Foros, Øystein, Hans Jarle Kind, Lars
  • Søgard
  • 2002
1 Excerpt

‘ Is Structural Separation of Incumbent Local Exchange Carriers Necessary for Competition ?

  • John Sumpter
  • Yale Journal on Regulation
  • 2002

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