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Price Discrimination in Input Markets
Inderst, Roman - 2006
We analyze the short- and long-run implications of third-degree price discrimination in input markets where downstream firms differ in their efficiency. In contrast to the extant literature, where the supplier is typically an unconstrained monopolist, in our model input prices are constrained by...
Persistent link: https://www.econbiz.de/10012734151
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Increasing Market Power and Merger Control
Valletti, Tommaso M. - 2019
structural increases in firms' pricing power call for a pro-active assessment of potential competition cases and increased …
Persistent link: https://www.econbiz.de/10012870591
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Innovation Considerations in Horizontal Merger Control
Kokkoris, Ioannis; Valletti, Tommaso M. - 2021
product-by-product market definition to pipeline competition and innovation competition, and discusses the concept of … innovation space. The paper provides a structural analysis of unilateral effects in such markets analyzing how competition …
Persistent link: https://www.econbiz.de/10013321459
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Scrambled Eggs and Paralyzed Policy : Breaking Up Consummated Mergers and Dominant Firms
Kwoka, Jr., John E.; Valletti, Tommaso M. - 2021
points of these heavily merged firms We recommend that breakups be on the policy menu for competition agencies …
Persistent link: https://www.econbiz.de/10013226281
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The EU Digital Markets Act : A Report from a Panel of Economic Experts
Cabral, Luis M. B.; Haucap, Justus; Parker, Geoffrey; … - 2021
intermediaries between businesses and consumers, and the difficulty for classic competition policy tools to deal effectively with … for a Digital Markets Act (DMA) to complement existing competition policy tools by means of ex-ante obligations for … anti-competitive behaviour are well-known from classic competition cases, data-driven multi-sided platforms have found new …
Persistent link: https://www.econbiz.de/10013245166
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Differential Pricing, Parallel Trade, and the Incentive to Invest
Valletti, Tommaso M. - 2006
I consider the case for imposing uniform pricing on a monopolist in a setting where markets can be segmented according to differences in marginal costs and/or consumer demand. I also analyze the ex ante impact on incentives to invest in R&D. I show how two opposite trade-offs arise. When...
Persistent link: https://www.econbiz.de/10014055504
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The interplay between regulation and competitions : the case of universal service obligations
Hörnig, Steffen; Valletti, Tommaso M. - 2002
Regulators have long been aware of the social aspects of communication. In the past, regulated monopolists have provided Universal Service Obligations, typically funded via a system of cross-subsidies. In this paper, we first review the rationale for imposing Universal Service Obligations, based...
Persistent link: https://www.econbiz.de/10011409371
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The Interplay Between Regulation and Competitions: The Case of Universal Service Obligations
Hoernig, Steffen H.; Valletti, Tommaso M. - 2002
Regulators have long been aware of the social aspects of communication. In the past, regulated monopolists have provided Universal Service Obligations, typically funded via a system of cross-subsidies. In this paper, we first review the rationale for imposing Universal Service Obligations, based...
Persistent link: https://www.econbiz.de/10010315281
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The Interplay Between Regulation and Competitions: The Case of Universal Service Obligations
Hoernig, Steffen H.; Valletti, Tommaso M. - CESifo - 2002
Regulators have long been aware of the social aspects of communication. In the past, regulated monopolists have provided Universal Service Obligations, typically funded via a system of cross-subsidies. In this paper, we first review the rationale for imposing Universal Service Obligations, based...
Persistent link: https://www.econbiz.de/10005181574
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Competition in UK mobile communications
Valletti, Tommaso M. - In: Telecommunications policy : the international journal … 22 (1998) 2, pp. 109-131
Persistent link: https://www.econbiz.de/10001247724