Marc Ivaldi

Toulouse School of Economics

Advanced Studies in Social Sciences (EHESS) Academic Advisor

Manufacture des Tabacs

21 Allee de Brienne bat. F

Toulouse Cedex, F-31000

France

Centre for Economic Policy Research (CEPR)

London

United Kingdom

  • Toulouse School of Economics

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SCHOLARLY PAPERS

38

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78

Scholarly Papers (38)

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1.

Killer Acquisitions: Evidence from EC Merger Cases in Digital Industries

forthcoming in Antitrust Law Journal - TSE Working Paper No. 13-1420
Number of pages: 56 Posted: 17 Apr 2023 Last Revised: 30 Jan 2024
Marc Ivaldi, Nicolas Petit and Selcukhan Unekbas
Toulouse School of Economics, European University Institute - Department of Law (LAW) and European University Institute - Department of Law (LAW)
Downloads 1,313 (31,208)
Citation 1

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Killer Acquisition, Dynamic Competition, Mergers and Acquisitions, Innovation

2.

Railway (De)Regulation: A European Efficiency Comparison

Downloads 777 (65,112)
Citation 5

Railway (De)Regulation: A European Efficiency Comparison

Number of pages: 36 Posted: 23 Feb 2004
Guido Friebel, Marc Ivaldi and Catherine Vibes
Goethe University Frankfurt, Toulouse School of Economics and University of Toulouse 1 - Centre Interuniversitaire de Calcul de Toulouse (CICT)
Downloads 750 (67,146)
Citation 5

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Production frontier, regulatory reform, network industries, panel data analysis, passenger and freight traffic

Railway (De)Regulation: A European Efficiency Comparison

Number of pages: 49 Posted: 03 May 2004
Guido Friebel, Marc Ivaldi and Catherine Vibes
Goethe University Frankfurt, Toulouse School of Economics and University of Toulouse 1 - Centre Interuniversitaire de Calcul de Toulouse (CICT)
Downloads 27 (972,246)
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Production frontier, network industries, panel data analysis, passenger and freight traffic

3.

Intermodal and Intramodal Competition in Passenger Rail Transport

Downloads 755 (67,605)
Citation 12

Intermodal and Intramodal Competition in Passenger Rail Transport

Number of pages: 24 Posted: 03 Jan 2005
Marc Ivaldi and Catherine Vibes
Toulouse School of Economics and University of Toulouse 1 - Centre Interuniversitaire de Calcul de Toulouse (CICT)
Downloads 731 (69,462)
Citation 12

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Product differentiation, relevant transport market, simulation model

Intermodal and Intramodal Competition in Passenger Rail Transport

CEPR Discussion Paper No. 5004
Number of pages: 27 Posted: 22 Aug 2005
Marc Ivaldi and Catherine Vibes
Toulouse School of Economics and University of Toulouse 1 - Centre Interuniversitaire de Calcul de Toulouse (CICT)
Downloads 24 (1,003,755)
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Product differentiation, relevant transport market, simulation model

4.

Impact of Mergers on the Degree of Competition: Application to the Banking Industry

Downloads 481 (119,108)
Citation 3

Impact of Mergers on the Degree of Competition: Application to the Banking Industry

FEEM Working Paper No. 95.2010
Number of pages: 34 Posted: 01 Sep 2010 Last Revised: 08 Jun 2013
Vittoria Cerasi, Barbara Chizzolini and Marc Ivaldi
Corte dei conti, Bocconi University - Department of Economics and Toulouse School of Economics
Downloads 243 (249,120)
Citation 3

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Banking industry, Competition and market structure, Merger policy

A Test of the Impact of Mergers on Bank Competition

Number of pages: 35 Posted: 12 Dec 2009 Last Revised: 25 Jan 2019
Barbara Chizzolini, Vittoria Cerasi and Marc Ivaldi
Bocconi University - Department of Economics, Corte dei conti and Toulouse School of Economics
Downloads 232 (260,624)

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Banking industry, Competition and market structure, Merger policy

The Impact of Mergers on the Degree of Competition in the Banking Industry

CEPR Discussion Paper No. DP7618
Number of pages: 32 Posted: 18 Jan 2010
Vittoria Cerasi, Barbara Chizzolini and Marc Ivaldi
Corte dei conti, Bocconi University - Department of Economics and Toulouse School of Economics
Downloads 6 (1,222,738)
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Banking industry, Competition and market structure, Merger policy

5.

Cooperation Among Competitors: Network Sharing Can Increase Consumer Welfare

Number of pages: 34 Posted: 11 May 2020 Last Revised: 13 May 2020
Frank P. Maier-Rigaud, Marc Ivaldi and C.-Philipp Heller
IESEG School of Management (LEM-CNRS), Department of Economics and Quantitative MethodsABC economics, Toulouse School of Economics and Global Dairy Trade
Downloads 444 (131,032)
Citation 6

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Mobile Telecommunication Networks, Network Sharing, Cooperation on Investment, 4G, 5G Horizontal Cooperation, Empirical Industrial Organization

6.

European Competition Policy in International Markets

Number of pages: 45 Posted: 14 Dec 2006
Marc Ivaldi and Olivier Bertrand
Toulouse School of Economics and Université Paris I Panthéon-Sorbonne - TEAM
Downloads 401 (147,630)
Citation 5

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Colmpetition policy, Trade

7.

Implementing Relevant Market Tests in Antitrust Policy: Application to Computer Servers

Number of pages: 60 Posted: 14 Mar 2005
Marc Ivaldi and Szabolcs Lorincz
Toulouse School of Economics and European Commission, DG Competition, Chief Economist's Team
Downloads 391 (151,869)

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relevant market tests, differentiated products, information technology

8.

Subadditivity Tests for Network Separation with an Application to U.S. Railroads

Downloads 287 (211,900)
Citation 18

Subadditivity Tests for Network Separation with an Application to U.S. Railroads

Number of pages: 24 Posted: 13 Apr 2004
Marc Ivaldi and Gerard J. McCullough
Toulouse School of Economics and University of Minnesota, Twin Cities - Department of Applied Economics
Downloads 259 (233,634)
Citation 18

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Vertical integration, subadditivity, regulation, networks, railroads

Subadditivity Tests for Network Separation with an Application to U.S. Railroads

Number of pages: 26 Posted: 17 Jun 2004
Marc Ivaldi and Gerard J. McCullough
Toulouse School of Economics and University of Minnesota, Twin Cities - Department of Applied Economics
Downloads 28 (961,942)
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Vertical integration, subadditivity, regulation, networks, railroads

9.

Horizontal Cooperation on Investment: Evidence From Mobile Network Sharing

Downloads 217 (279,010)
Citation 2

Horizontal Cooperation on Investment: Evidence From Mobile Network Sharing

Number of pages: 45 Posted: 08 Jun 2020
Anca Cojoc, Marc Ivaldi, Frank P. Maier-Rigaud and Oliver März
affiliation not provided to SSRN, Toulouse School of Economics, IESEG School of Management (LEM-CNRS), Department of Economics and Quantitative MethodsABC economics and NERA Economic Consulting, Berlin
Downloads 216 (279,014)
Citation 2

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mobile telecommunication networks, network sharing, cooperation on investment, 4G, 5G horizontal cooperation; empirical industrial organization

Horizontal Cooperation on Investment: Evidence from Mobile Network Sharing

CEPR Discussion Paper No. DP14770
Number of pages: 49 Posted: 20 May 2020
Anca Cojoc, Marc Ivaldi, Frank P. Maier-Rigaud and Oliver März
affiliation not provided to SSRN, Toulouse School of Economics, IESEG School of Management (LEM-CNRS), Department of Economics and Quantitative MethodsABC economics and NERA Economic Consulting, Berlin
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10.

Advertising Competition in the Free-to-Air TV Broadcasting Industry

Downloads 214 (282,729)

Advertising Competition in the Free-to-Air TV Broadcasting Industry

CESifo Working Paper Series No. 6461
Number of pages: 39 Posted: 02 Jun 2017
Marc Ivaldi and Jiekai Zhang
Toulouse School of Economics and CREST-ENSAI
Downloads 214 (281,517)

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advertising, competition, media, TV, two-sided market, market conduct

Platform Mergers: Lessons from a Case in the Digital TV Market

Posted: 29 Apr 2018 Last Revised: 05 May 2022
Jiekai Zhang and Marc Ivaldi
Hanken School of Economics and Toulouse School of Economics

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merger, remedy, two-sided market, platform, TV, advertising

11.

Market Structure, Investment, and Technical Efficiencies in Mobile Telecommunications

Downloads 207 (291,611)
Citation 1

Market Structure, Investment, and Technical Efficiencies in Mobile Telecommunications

Number of pages: 77 Posted: 13 Jul 2023
Jonathan T Elliott, Georges Vivien Houngbonon, Marc Ivaldi and Paul Scott
Johns Hopkins University, World Bank, Toulouse School of Economics and New York University
Downloads 202 (297,318)
Citation 1

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Market structure, scale efficiency, antitrust policy, infrastructure, endogenous quality, queuing, mobile telecommunications

Market Structure, Investment and Technical Efficiencies in Mobile Telecommunications

CEPR Discussion Paper No. DP16111
Number of pages: 72 Posted: 24 May 2021 Last Revised: 14 Jul 2021
Georges Vivien Houngbonon, Marc Ivaldi and Paul Scott
World Bank, Toulouse School of Economics and New York University (NYU) - Leonard N. Stern School of Business
Downloads 5 (1,235,706)
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12.

The Impact of Shared Telecom Infrastructure on Digital Connectivity and Inclusion

Number of pages: 28 Posted: 04 Aug 2023
Georges Vivien Houngbonon, Marc Ivaldi, Emil Palikot and Davide Strusani
World Bank, Toulouse School of Economics, Stanford Graduate School of Business and International Finance Corporation
Downloads 164 (359,307)

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13.

Welfare Tradeoffs in U.S. Rail Mergers

Number of pages: 29 Posted: 12 Apr 2005
Marc Ivaldi and Gerard J. McCullough
Toulouse School of Economics and University of Minnesota, Twin Cities - Department of Applied Economics
Downloads 161 (364,941)
Citation 8

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Merger analysis, differentiated product markets, logit models, railroads

14.

Welfare Cost of Mobile Spectrum (Mis)allocation

Downloads 131 (430,966)

Welfare Cost of Mobile Spectrum (Mis)allocation

Number of pages: 30 Posted: 29 Sep 2022 Last Revised: 09 Aug 2023
Julienne Liang, Jean-Baptiste Guiffard, Marc Ivaldi and Louise Aimene
Orange, Université Paris I Panthéon-Sorbonne - UMR 201 - Développement et Sociétés, Toulouse School of Economics and Orange SA
Downloads 108 (501,823)

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spectrum allocation; network investment; market structure; investment and competition

Welfare Cost of Mobile Spectrum (Mis)Allocation

Number of pages: 30 Posted: 11 Apr 2023
Jean-Baptiste Guiffard, Marc Ivaldi, Julienne Liang and Louise Aimene
Université Paris I Panthéon-Sorbonne - UMR 201 - Développement et Sociétés, Toulouse School of Economics, Orange and Orange SA
Downloads 23 (1,014,547)

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spectrum allocation, network investment, Market Structure, investment and competition

15.

Agglomeration, Transport and Productivity: Evidence from Toulouse Metropolitan Area

Number of pages: 45 Posted: 21 Jul 2022
Marc Ivaldi, Emile Quinet and Celia Ruiz Mejia
Toulouse School of Economics, affiliation not provided to SSRN and University of Toulouse Capitole - Toulouse School of Economics
Downloads 87 (575,143)

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agglomeration economies, accessibility, transport exposure, public transport network, transport infrastructure

16.

An Empirical Analysis of Cellular Demand in South Africa

Toulouse School of Economics Working Paper No. 91
Number of pages: 41 Posted: 22 Jan 2011
Laura Recuero Virto, Marc Ivaldi and Farid Gasmi
OECD Development Center, Toulouse School of Economics and University of Toulouse 1 - Toulouse School of Economics (TSE)
Downloads 81 (600,266)
Citation 1

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Cellular Demand, Discrete Choice Model, Price Elasticity

17.

An Empirical Analysis of Cellular Demand in South Africa

Downloads 66 (669,758)

An Empirical Analysis of Cellular Demand in South Africa

Institut d'Économie Industrielle, (IDEI), Working Paper No. 531
Number of pages: 40 Posted: 21 Jan 2009
Farid Gasmi, Marc Ivaldi and Laura Recuero Virto
University of Toulouse 1, Toulouse School of Economics and OECD Development Center
Downloads 63 (698,213)

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Cellular demand, discrete choice model, price elasticity

An Empirical Analysis of Cellular Demand in South Africa

CEPR Discussion Paper No. DP7153
Number of pages: 43 Posted: 18 Feb 2009
Farid Gasmi, Marc Ivaldi and Laura Recuero Virto
University of Toulouse 1, Toulouse School of Economics and OECD Development Center
Downloads 3 (1,261,856)
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Development economics, Differentiated product models, Telecommunications demand

18.

Market Definition in the Printed Media Industry: Theory and Practice

CEPR Discussion Paper No. 5096
Number of pages: 22 Posted: 08 Aug 2005
Elena Argentesi and Marc Ivaldi
University of Bologna - Department of Economics and Toulouse School of Economics
Downloads 38 (846,811)
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Two-sided markets, market definition, printed media

19.

A Full Equilibrium Relevant Market Test: Application to Computer Servers

Number of pages: 52 Posted: 15 Jun 2005
Marc Ivaldi and Szabolcs Lorincz
Toulouse School of Economics and European Commission, DG Competition, Chief Economist's Team
Downloads 29 (924,515)
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Relevant market tests, differentiated products, computer servers

20.

Welfare Trade-Offs in U.S. Rail Mergers

CEPR Discussion Paper No. 5000
Number of pages: 31 Posted: 22 Aug 2005
Marc Ivaldi and Gerard J. McCullough
Toulouse School of Economics and University of Minnesota, Twin Cities - Department of Applied Economics
Downloads 24 (973,392)
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Merger analysis, logit models, differentiated product markets, railroads

21.

Displacement and Complementarity in the Recorded Music Industry: Evidence from France

Downloads 23 (983,634)

Displacement and Complementarity in the Recorded Music Industry: Evidence from France

Number of pages: 63 Posted: 01 Dec 2022
Marc Ivaldi, Ambre Nicolle, Frank Verboven and Jiekai Zhang
Toulouse School of Economics, ISTO, LMU Munichaffiliation not provided to SSRN, KU Leuven and Hanken School of Economics
Downloads 22 (1,025,970)

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Digitization, Digital distribution platforms, Music industry, Music consumption

Displacement and Complementarity in the Recorded Music Industry: Evidence from France

CEPR Discussion Paper No. DP16006
Number of pages: 42 Posted: 24 May 2021
Marc Ivaldi, Ambre Nicolle, Frank Verboven and Jiekai Zhang
Toulouse School of Economics, ISTO, LMU Munichaffiliation not provided to SSRN, KU Leuven and Hanken School of Economics
Downloads 1 (1,288,916)
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22.

Academic Journals as Two-Sided Platforms: Empirical Evidence from Data on French Libraries

CEPR Discussion Paper No. 5990
Number of pages: 35 Posted: 02 Feb 2007
Pierre Dubois, Adriana Hernandez-Perez and Marc Ivaldi
University of Toulouse 1 - Toulouse School of Economics (TSE), affiliation not provided to SSRN and Toulouse School of Economics
Downloads 20 (1,015,999)
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Media industry, two-sided platforms, differentiated products models

23.

Price Parity Clauses for Hotel Room Booking: Empirical Evidence from Regulatory Change

CEPR Discussion Paper No. DP14771
Number of pages: 26 Posted: 20 May 2020
Sean F. Ennis, Marc Ivaldi and Vicente Lagos
Centre for Competition Policy, University of East Anglia, Toulouse School of Economics and Telecom ParisTech
Downloads 10 (1,130,431)
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Digital Platforms, Hotel Industry, Impact Evaluation, Most favored customer, Most favored nation, Online Travel Agency, Price Parity Clause

24.

Airport Prices in a Two-Sided Market Setting: Major US Airports

CEPR Discussion Paper No. DP10658
Number of pages: 40 Posted: 16 Jun 2015
Marc Ivaldi, Senay Sokullu and Tuba Toru
Toulouse School of Economics, University of Bristol and University of Bahcesehir
Downloads 6 (1,177,493)
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airport industry, two-sided markets

25.

Contract Choice, Incentives, and Political Capture in the Public Sector

CEPR Discussion Paper No. DP8053
Number of pages: 38 Posted: 22 Nov 2010
Philippe Gagnepain and Marc Ivaldi
Charles III University of Madrid - Department of Economics and Toulouse School of Economics
Downloads 6 (1,177,493)
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Contract choice, Cost reduction, Incentives, Public transit

26.

Evaluation of the Risks of Collective Dominance in the Audit Industry in France

CEPR Discussion Paper No. DP8417
Number of pages: 32 Posted: 06 Jun 2011
Olivier Billard, Marc Ivaldi and Sebastien Mitraille
Independent, Toulouse School of Economics and Toulouse Business School
Downloads 5 (1,189,217)
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Airtours criteria, audit industry, collective dominance

27.

Travel Demand Model with Heterogeneous Users and Endogenous Congestion: An Application to Optimal Pricing of Bus Services

CEPR Discussion Paper No. DP8416
Number of pages: 35 Posted: 06 Jun 2011
Marco Batarce and Marc Ivaldi
Universidad San Sebastián and Toulouse School of Economics
Downloads 4 (1,200,735)
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endogenous congestion, nonlinear pricing, urban transport

28.

The Cost of Contract Renegotiation: Evidence from the Local Public Sector

CEPR Discussion Paper No. DP8042
Number of pages: 51 Posted: 22 Nov 2010
Philippe Gagnepain, Marc Ivaldi and David Martimort
Charles III University of Madrid - Department of Economics, Toulouse School of Economics and University of Toulouse 1 - Industrial Economic Institute (IDEI)
Downloads 4 (1,200,735)
Citation 6
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Contract, Public transit, Renegotiation

29.

Advertising Competition in the French Free-to-Air Television Broadcasting Industry

CEPR Discussion Paper No. DP10762
Number of pages: 44 Posted: 11 Aug 2015
Marc Ivaldi and Jiekai Zhang
Toulouse School of Economics and Hanken School of Economics
Downloads 3 (1,212,047)
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advertising, behavioral remedies, competition, market conduct, media, TV, two-sided market

30.

Air Ticket Sales as Bids from Airline Alliances

CEPR Discussion Paper No. DP10384
Number of pages: 33 Posted: 02 Feb 2015
Marc Ivaldi, Milena Petrova and Miguel Urdanoz
Toulouse School of Economics, Syracuse University - Whitman School of Management and University of Toulouse 1 - Toulouse School of Economics (TSE)
Downloads 3 (1,212,047)
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airfares, airlines, alliances

31.

Mergers as Auctions

CEPR Discussion Paper No. DP6434
Number of pages: 44 Posted: 30 May 2008
Marc Ivaldi and Jrissy Motis
Toulouse School of Economics and University of Toulouse 1
Downloads 3 (1,212,047)
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auctions, corporate finance, event studies, merger

32.

Sharing When Stranger Equals Danger: Ridesharing During Covid-19 Pandemic

CEPR Discussion Paper No. DP15202
Number of pages: 29 Posted: 12 Sep 2020
Marc Ivaldi and Emil Palikot
Toulouse School of Economics and Stanford Graduate School of Business
Downloads 2 (1,223,077)
Citation 4
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digital mobility, price discrimination, Ridesharing

33.

A Welfare Assessment of Revenue Management Systems

CEPR Discussion Paper No. DP10385
Number of pages: 74 Posted: 02 Feb 2015
Nicolas Dupuis, Marc Ivaldi and Jérôme Pouyet
Toulouse School of Economics, Toulouse School of Economics and Ecole Nationale des Ponts et Chaussées (ENPC) - Centre d'Enseignement et de Recherche en Analyse Socio-Economique (CERAS)
Downloads 2 (1,223,077)
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dynamic computational models, intertemporal price discrimination, revenue management, transport fares

34.

Competition and Industry Structure for International Rail Transportation

CEPR Discussion Paper No. DP8491
Number of pages: 37 Posted: 28 Jul 2011
Guido Friebel, Marc Ivaldi and Jérôme Pouyet
Goethe University Frankfurt, Toulouse School of Economics and Ecole Nationale des Ponts et Chaussées (ENPC) - Centre d'Enseignement et de Recherche en Analyse Socio-Economique (CERAS)
Downloads 2 (1,223,077)
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Network access, Transport economics, Vertical Separation

35.

COVID-19 Impact on Bike-Sharing Systems: An Analysis for Toulouse, Lyon, and Montreal

CEPR Discussion Paper No. DP17114
Number of pages: 45 Posted: 29 Mar 2022
Marc Ivaldi and Walter Núñez
Toulouse School of Economics and University of Toulouse 1 - Toulouse School of Economics (TSE)
Downloads 1 (1,234,263)
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Bike-sharing system, Covid-19 effects

36.

Platform Mergers: Lessons from a Case in the Digital TV Market

CEPR Discussion Paper No. DP14895
Number of pages: 49 Posted: 16 Jun 2020 Last Revised: 31 Mar 2021
Marc Ivaldi and Jiekai Zhang
Toulouse School of Economics and Hanken School of Economics
Downloads 1 (1,234,263)
Citation 3
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37.

Assessment of Post-Merger Coordinated Effects: Characterization by Simulations

CEPR Discussion Paper No. DP11218
Number of pages: 45 Posted: 18 Apr 2016
Marc Ivaldi and Vicente Lagos
Toulouse School of Economics and Telecom ParisTech
Downloads 1 (1,234,263)
Citation 3
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Collusion, Coordinated effects, Critical Discount Factor, Merger Simulation

38.

The Social Cost of Air Traffic Delays

CEPR Discussion Paper No. DP10386
Number of pages: 29 Posted: 02 Feb 2015
Etienne Billette de Villemeur, Etienne Billette de Villemeur, Marc Ivaldi, Emile Quinet and Miguel Urdanoz
Lille UniversityCNRS - Lille Economics & Managment - UMR 9221, Toulouse School of Economics, Ecole Nationale des Ponts et Chaussées (ENPC) - Centre d'Enseignement et de Recherche en Analyse Socio-Economique (CERAS) and University of Toulouse 1 - Toulouse School of Economics (TSE)
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calibration, delays, social optimum