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Strategic Supply Function Competition with Private Information

Vives, Xavier - C.E.P.R. Discussion Papers - 2008

A finite number of sellers (n) compete in schedules to supply an elastic demand. The costs of the sellers have uncertain common and private value components and there is no exogenous noise in the system. A Bayesian supply function equilibrium is characterized; the equilibrium is privately...

Persistent link: https://www.econbiz.de/10005789071

A Theory of BOT Concession Contracts

Auriol, Emmanuelle; Picard, Pierre M - C.E.P.R. Discussion Papers - 2011

In this paper, we discuss the choice for build-operate-and-transfer (BOT) concessions when governments and managers do not share the same information regarding the operation characteristics of a facility. We show that larger shadow costs of public funds and larger information asymmetries entice...

Persistent link: https://www.econbiz.de/10008921773

Economic Integration and Investment Incentives in Regulated Industries

Auriol, Emmanuelle; Biancini, Sara - C.E.P.R. Discussion Papers - 2009

The paper studies the impact of market integration on investment incentives in non-competitive industries. It distinguishes between investment in transportation and production cost-reducing technologies. Each domestic firm is controlled by a national regulator in a common market made of two...

Persistent link: https://www.econbiz.de/10005012490

Government Outsourcing: Public Contracting with Private Monopoly

Auriol, Emmanuelle; Picard, Pierre M - C.E.P.R. Discussion Papers - 2006

The paper studies the impact of government budget constraint in a pure adverse selection problem of monopoly regulation … to regulation is proposed in which firms are free to enter the market and to choose their price and output levels … than traditional regulation where governments commit to both investment and operation cash-flows. This is especially …

Persistent link: https://www.econbiz.de/10005067470

Excess Entry, Vertical Integration and Welfare

Kühn, Kai-Uwe; Vives, Xavier - C.E.P.R. Discussion Papers - 1995

This paper provides a systematic analysis of the welfare effects of vertical integration by a monopolistic input supplier into a monopolistically competitive downstream industry. We give sufficient conditions on consumer preferences that lead to Pareto improving vertical integration. We...

Persistent link: https://www.econbiz.de/10005661460

Public Procurement and Rent-Seeking: The Case of Paraguay

Auriol, Emmanuelle; Flochel, Thomas; Straub, Stéphane - C.E.P.R. Discussion Papers - 2011

A model of entrepreneurial choices in an economy with a corrupt public procurement sector is built, providing predictions along two main dimensions. First, corruption is more frequent in sectors where public institutions are large buyers. Second, firms favoured with corrupt contracts enjoy extra...

Persistent link: https://www.econbiz.de/10008865969

Sale of Visas: A Smuggler's Final Song?

Auriol, Emmanuelle; Mesnard, Alice - C.E.P.R. Discussion Papers - 2012

We study how smugglers respond to different types of migration policies - legalisation through the sale of migration visas, or more traditional repressive policies through borders' enforcement, employers' sanctions or deportation - by changing the price they propose to illegal migrants. In this...

Persistent link: https://www.econbiz.de/10011083587

Innovation and Competitive Pressure

Vives, Xavier - C.E.P.R. Discussion Papers - 2004

I analyse the effects of competition on R&D effort (in a non-tournament context) and obtain robust results that hold for a variety of market structures, including markets with and without barriers to entry and markets characterized by either price or quantity competition. The approach...

Persistent link: https://www.econbiz.de/10005791300

Allocative and Productive Efficiency in REE with Asymmetric Information

Messner, Simon; Vives, Xavier - C.E.P.R. Discussion Papers - 2001

We characterize the divergence between in informational and economic efficiency in a rational expectations competitive market with asymmetric information about the costs of production. We find that prices may contain too much or too little information with respect o incentive efficient...

Persistent link: https://www.econbiz.de/10005791369

Complementarities and Games: New Developments

Vives, Xavier - C.E.P.R. Discussion Papers - 2004

The theory of monotone comparative statics and supermodular games is presented as the appropriate tool to model complementarities. The approach, which has not yet been fully incorporated into the standard toolbox of researchers, makes the analysis intuitive and simple, helps in deriving new...

Persistent link: https://www.econbiz.de/10005123543