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Cross-ownership, R&D Spillovers, and Antitrust Policy
López, Ángel L.; Vives, Xavier - 2016
improve welfare regardless of spillover levels. Otherwise, there is scope for cross-ownership provided that spillovers are …
Persistent link: https://www.econbiz.de/10011522435
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Cross-ownership, R&D spillovers, and antitrust policy
López, Angel L.; Vives, Xavier - 2016
improve welfare regardless of spillover levels. Otherwise, there is scope for cross-ownership provided that spillovers are …
Persistent link: https://www.econbiz.de/10011482905
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Overlapping Ownership, R&D Spillovers, and Antitrust Policy
López, Ángel L. - 2017
welfare provided that spillovers are sufficiently large. The socially optimal degree of overlapping ownership increases with …
Persistent link: https://www.econbiz.de/10012945054
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Overlapping Ownership, R&D Spillovers, and Antitrust Policy
Lopez, Angel Luis - 2017
welfare provided that spillovers are sufficiently large. The socially optimal degree of overlapping ownership increases with …
Persistent link: https://www.econbiz.de/10012968051
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Cross-Ownership, R&D Spillovers, and Antitrust Policy
López, Ángel L. - 2017
welfare provided that spillovers are sufficiently large. The socially optimal degree of overlapping ownership increases with …
Persistent link: https://www.econbiz.de/10012968865
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Information Aggregation, Strategic Behaviour and Efficiency in Cournot Markets
Vives, Xavier - C.E.P.R. Discussion Papers - 1998
ignoring market power or when ignoring the impact of incomplete information? Is the welfare loss at the market outcome driven …/ for prices and 1/n for ETS). Increasing n is more effective in reducing the welfare loss due to market power than the one …
Persistent link: https://www.econbiz.de/10005662375
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Excess Entry, Vertical Integration, and Welfare
Kuhn, Kai-Uwe; Vives, Xavier - 2011
This article provides a systematic analysis of the welfare effects of vertical integration by a monopolist input … variety, excess entry in monopolistically competitive markets, and the welfare effects of vertical integration: Excess entry …
Persistent link: https://www.econbiz.de/10014182907
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Free entry in a Cournot market with overlapping ownership
Vives, Xavier; Vravosinos, Orestis - 2022
Persistent link: https://www.econbiz.de/10013348329
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Free entry in a Cournot market with overlapping ownership
Vives, Xavier; Vravosinos, Orestis - 2024
Persistent link: https://www.econbiz.de/10014636171
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Competitive rational expectations equilibria without apology
Kovalenkov, Alexander; Vives, Xavier - 2008
In a standard financial market model with asymmetric information with a finite number N of risk-averse informed traders, competitive rational expectations equilibria provide a good approximation to strategic equilibria as long as N is not too small: equilibrium prices in each situation converge...
Persistent link: https://www.econbiz.de/10010264474