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Publications

by members of

Autoridade de Concorrência
Government of Portugal
Lisboa, Portugal

(Competition Authority, )

These are publications listed in RePEc written by members of the above institution who are registered with the RePEc Author Service. Thus this compiles the works all those currently affiliated with this institution, not those affilated at the time of publication. List of registered members. Register yourself. Citation analysis. This page is updated in the first days of each month.
| Working papers | Journal articles |

Working papers

Undated material is listed at the end

2023

  1. Eduardo Cardadeiro & João E. Gata, 2023. "Market-based allocation of airport slots: the PAUSE auction mechanism and extensions," Working Papers REM 2023/0260, ISEG - Lisbon School of Economics and Management, REM, Universidade de Lisboa.

2021

  1. Javier Donna & Pedro Pereira & Andre Trindade & Renan Yoshida, 2021. "Direct-to-Consumer sales by manufacturers and bargaining," Working Papers 69, Red Nacional de Investigadores en Economía (RedNIE).
  2. Javier Donna & Pedro Pereira & Tiago Pires & Andre Trindade, 2021. "Measuring the welfare of intermediaries in vertical markets," Working Papers 77, Red Nacional de Investigadores en Economía (RedNIE).

2019

  1. João E. Gata, 2019. "Controlling Algorithmic Collusion: short review of the literature, undecidability, and alternative approaches," Working Papers REM 2019/77, ISEG - Lisbon School of Economics and Management, REM, Universidade de Lisboa.

2018

  1. Javier D. Donna & Pedro Pereira & Tiago Pires & André Trindade, 2018. "Measuring the Welfare of Intermediation in Vertical Markets," GEE Papers 00103, Gabinete de Estratégia e Estudos, Ministério da Economia, revised May 2018.

2016

  1. Rocha, M. & Greve, T., 2016. "Contracting in a market with differential information," Cambridge Working Papers in Economics 1657, Faculty of Economics, University of Cambridge.

2013

  1. Duarte Brito & Pedro Pereira & Joaquim Ramalho, 2013. "Mergers, Coordinated Effects and Efficiency in the Portuguese Non-Life Insurance Industry," CEFAGE-UE Working Papers 2013_18, University of Evora, CEFAGE-UE (Portugal).
  2. Duarte Brito & Pedro Pereira & João Vareda, 2013. "Network Neutrality under ISP duopoly: on the ability to assign capacity," CEFAGE-UE Working Papers 2013_19, University of Evora, CEFAGE-UE (Portugal).
  3. Aurora García-Gallego & Nikolaos Georgantzis & Ainhoa Jaramillo-Gutiérrez & Pedro Pereira & J. Carlos Pernías-Cerrillo, 2013. "On the evolution of monopoly pricing in Internet-assisted search markets," Working Papers 2013/05, Economics Department, Universitat Jaume I, Castellón (Spain).
  4. Joao Macieira & Pedro Pereira & Joao Vareda, 2013. "Bundling Incentives in Markets with Product Complementarities: The Case of Triple-Play," Working Papers 13-15, NET Institute.
  5. Marta Rocha & Michelle Baddeley & Michael G. Pollitt, 2013. "Addressing self-disconnection among prepayment energy consumers: A behavioural approach," Cambridge Working Papers in Economics 1353, Faculty of Economics, University of Cambridge.

2011

  1. Duarte Brito & Pedro Pereira & João Vareda, 2011. "Can Vertical Separation Reduce Non-Price Discrimination and Increase Welfare?," CEFAGE-UE Working Papers 2011_06, University of Evora, CEFAGE-UE (Portugal).
  2. Brito, Duarte & Pereira, Pedro & Vareda, João, 2011. "Investment, dynamic consistency and the sectoral regulator's obective," 8th ITS Asia-Pacific Regional Conference, Taipei 2011: Convergence in the Digital Age 52341, International Telecommunications Society (ITS).

2008

  1. Duarte Brito & Pedro Pereira & João Vareda, 2008. "Incentives to Invest and to Give Access to Non-Regulated Next Generation Networks," Working Papers 08-10, NET Institute, revised Oct 2008.
  2. Duarte Brito & Pedro Pereira & João Vareda, 2008. "Can Two-Part Tariffs Promote Efficient Investment on Next Generation Networks?," Working Papers 34, Portuguese Competition Authority.

2007

  1. Lukasz Grzybowski & Pedro Pereira, 2007. "Merger Simulation in Mobile Telephony in Portugal," Working Papers 07-12, NET Institute, revised Sep 2007.
  2. Aurora García-Gallego & Nikolaos Georgantzís & Pedro Pereira & José C. Pernías-Cerrillo, 2007. "Bias and Size Effects of Price-Comparison Search Engines: Theory and Experimental Evidence," Working Papers 20, Portuguese Competition Authority.
  3. Duarte Brito & Pedro Pereira, 2007. "Product Differentiation when Competing with the Suppliers of Bottleneck Inputs," Working Papers 25, Portuguese Competition Authority.
  4. Lukasz Grzybowski & Pedro Pereira, 2007. "The Consumer Loss of the Minimum Duration for Mobile Telephone Calls," Working Papers 26, Portuguese Competition Authority.
  5. Lukasz Grzybowski & Pedro Pereira, 2007. "The Complementarity between Calls and Messages in Mobile Telephony," Working Papers 27, Portuguese Competition Authority.
  6. Christopher A. Laincz & Ana Rodrigues, 2007. "The Impact of Cost-Reducing R&D Spillovers on the Ergodic Distribution of Market Structures," Working Papers 23, Portuguese Competition Authority.

2006

  1. Duarte Brito & João Gata, 2006. "Merger stability in a three firm game," Working Papers 10, Portuguese Competition Authority.
  2. Pedro Pereira & Tiago Ribeiro, 2006. "The Impact on Broadband Access to the Internet of the Dual Ownership of Telephone and Cable Networks," Working Papers 06-10, NET Institute, revised Aug 2006.
  3. Lukasz Grzybowski & Pedro Pereira, 2006. "Simulation of Merger in Mobile Telephony in Portugal," Working Papers 06-22, NET Institute, revised Oct 2006.
  4. Duarte Brito & Pedro Pereira, 2006. "Some Investment and Competition Implications of the Ownership Structure of Overlapping Networks," Working Papers 11, Portuguese Competition Authority.
  5. Emin M. Dinlersoz & Pedro Pereira, 2006. "On the Diffusion of Electronic Commerce," Working Papers 13, Portuguese Competition Authority.
  6. Duarte Brito & Pedro Pereira, 2006. "Mobile Virtual Network Operators: Beyond the Hyperbolae," Working Papers 15, Portuguese Competition Authority.
  7. Duarte Brito & Pedro Pereira, 2006. "Access to Bottleneck Inputs under Oligopoly: a Prisoners Dilemma?," Working Papers 16, Portuguese Competition Authority.
  8. Toker Doganoglu & Pedro Pereira, 2006. "The Welfare Impact of Competition in Fixed Telephony," Working Papers 21, Portuguese Competition Authority.

2005

  1. Pereira, Pedro & Gagnepain, Philippe, 2005. "Entry, Cost Reduction and Competition in The Portuguese Mobile Telephone Industry," CEPR Discussion Papers 4993, C.E.P.R. Discussion Papers.
  2. Aurora García-Gallego & Nikolaos Georgantzís & Pedro Pereira & José C. Pernías-Cerrillo, 2005. "Competing Against Simulated Equilibrium Price Dispersions: An Experiment On Internet-Assisted Search Markets," Working Papers 05-12, NET Institute.
  3. Philippe Gagnepain & Pedro Pereira, 2005. "Entry, Costs Reduction, and Competition in the Portuguese Telephony Industry," Working Papers 05, Portuguese Competition Authority.
  4. Pedro Pereira & José C. Pernías-Cerrillo, 2005. "The Diffusion of Cellular Telephony in Portugal before UMTS: A Time Series Approach," Working Papers 08, Portuguese Competition Authority.
  5. Duarte Brito & Pedro Pereira, 2005. "Ownership Structure of Cable Networks and Competition in Local Access," Working Papers 09, Portuguese Competition Authority.

2004

  1. Samiran Banerjee & João E. Gata, 2004. "Environmental Regulation and Technological Innovation with Spillovers," Working Papers Department of Economics 2004/16, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  2. Aurora García-Gallego & Nikolaos Georgantzís & Pedro Pereira & José C. Pernías-Cerrillo, 2004. "Risk Attitudes and Internet Search Engines: Theory and Experimental Evidence," Working Papers 04-03, NET Institute, revised Oct 2004.
  3. Pedro Pereira, 2004. "Some Implications of Search Costs for the Price Dynamics of Electronic Markets," Working Papers 02, Portuguese Competition Authority.
  4. Pedro Pereira, 2004. "Multiplicity of Equilibria in Search Markets with Free Entry and Exit," Working Papers 03, Portuguese Competition Authority.
  5. Pedro Pereira, 2004. "Do Lower Search Costs Reduce Prices and Price Dispersion?," Working Papers 04, Portuguese Competition Authority.
  6. Ana Sofia Domingues Rodrigues & Christopher A. Laincz, 2004. "Understanding the Variations in Gibrat's Law with a Markov-Perfect Dynamic Industry Model," Computing in Economics and Finance 2004 173, Society for Computational Economics.

2002

  1. Duarte Brito & João Gata, 2002. "Mergers in the Presence of Economies of Scope: A study on Coalition Formation," Working Papers Department of Economics 2002/08, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

2001

  1. Nuno R. Garoupa & João E. Gata, 2001. "War and Peace: The European Decolonization Process," Working Papers Department of Economics 2001/02, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.
  2. Mazón, Cristina & Pereira, Pedro, 2001. "Electronic commerce, consumer search and retailing cost reduction," UC3M Working papers. Economics we016722, Universidad Carlos III de Madrid. Departamento de Economía.
  3. Pereira, Pedro, 2001. "Price dynamics and shake-outs in electronic markets," UC3M Working papers. Economics we016823, Universidad Carlos III de Madrid. Departamento de Economía.

2000

  1. Nuno R. Garoupa & João E. Gata, 2000. "A Theory of International Conflict Management and Sanctioning," Working Papers Department of Economics 2000/11, ISEG - Lisbon School of Economics and Management, Department of Economics, Universidade de Lisboa.

Undated

  1. Joao Gata, "undated". "Repeated Random Matching Games under Restricted Information. Part I: Equilibria," Discussion Papers 95/19, Department of Economics, University of York.
  2. Joao Gata, "undated". "Infinite Regression in Strategic Decision Making: an application of Rice's Theorem," Discussion Papers 95/38, Department of Economics, University of York.
  3. Christopher A Laincz & Ana Sofia Domingues Rodrigues, "undated". "A Theoretical Foundation for Understanding Firm Size Distributions and Gibrat's Law," Discussion Papers 05/34, Department of Economics, University of York.

Journal articles

Undated material is listed at the end

2021

  1. Marta Rocha & Thomas Greve, 2021. "Contracting in a Market with Differential Information," Journal of Industry, Competition and Trade, Springer, vol. 21(2), pages 193-210, June.

2020

  1. Thomas Greve and Marta Rocha, 2020. "Policy and Theoretical Implications of the Zero-subsidy Bids in the German Offshore Wind Tenders," The Energy Journal, International Association for Energy Economics, vol. 0(Number 4), pages 89-104.

2019

  1. Rocha, Marta & Baddeley, Michelle & Pollitt, Michael & Weeks, Melvyn, 2019. "Addressing self-disconnection among prepayment energy consumers: A behavioural approach," Energy Economics, Elsevier, vol. 81(C), pages 273-286.

2018

  1. Pedro Pereira & Tiago Ribeiro, 2018. "Evaluating Partial Divestitures When Vertical Relations are Important," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 53(2), pages 321-345, September.

2016

  1. Duarte Brito & Pedro Pereira & João Vareda, 2016. "Can More Information About Rivals' Costs Decrease Welfare?," Manchester School, University of Manchester, vol. 84(2), pages 251-269, March.
  2. García-Gallego Aurora & Georgantzís Nikolaos & Pereira Pedro & Pernías-Cerrillo José C., 2016. "Bias and Size Effects of Price-Comparison Platforms: Theory and Experimental Evidence," Review of Network Economics, De Gruyter, vol. 15(1), pages 1-34, March.
  3. Duarte Brito & Pedro Pereira & João Vareda, 2016. "Impact of the Information Asymmetry Between Managers and Owners Under Oligopoly," Southern Economic Journal, John Wiley & Sons, vol. 82(4), pages 1311-1326, April.

2014

  1. García-Gallego, Aurora & Georgantzís, Nikolaos & Jaramillo-Gutiérrez, Ainhoa & Pereira, Pedro & Pernías-Cerrillo, J. Carlos, 2014. "On the evolution of monopoly pricing in Internet-assisted search markets," Journal of Business Research, Elsevier, vol. 67(5), pages 795-801.

2013

  1. Brito Duarte & Pereira Pedro & Vareda João, 2013. "Investment, Dynamic Consistency and the Sectoral Regulator’s Objective," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 13(2), pages 563-594, August.
  2. Brito, Duarte & Pereira, Pedro & Ramalho, Joaquim J.S., 2013. "Mergers, coordinated effects and efficiency in the Portuguese non-life insurance industry," International Journal of Industrial Organization, Elsevier, vol. 31(5), pages 554-568.
  3. Pereira, Pedro & Ribeiro, Tiago & Vareda, João, 2013. "Delineating markets for bundles with consumer level data: The case of triple-play," International Journal of Industrial Organization, Elsevier, vol. 31(6), pages 760-773.
  4. Pereira, Pedro & Vareda, João, 2013. "How will telecommunications bundles impact competition and regulatory analysis?," Telecommunications Policy, Elsevier, vol. 37(6), pages 530-539.

2012

  1. Brito Duarte & Pereira Pedro & Vareda João, 2012. "Does Vertical Separation Necessarily Reduce Quality Discrimination and Increase Welfare?," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 12(1), pages 1-44, November.
  2. Brito, Duarte & Pereira, Pedro & Vareda, João, 2012. "Incentives to invest and to give access to non-regulated new technologies," Information Economics and Policy, Elsevier, vol. 24(3), pages 197-211.

2011

  1. Pereira, Pedro & Ribeiro, Tiago, 2011. "The impact on broadband access to the Internet of the dual ownership of telephone and cable networks," International Journal of Industrial Organization, Elsevier, vol. 29(2), pages 283-293, March.
  2. Brito, Duarte & Pereira, Pedro & Vareda, João, 2011. "An assessment of the equality of access and no-regulation approaches to next generation networks," Telecommunications Policy, Elsevier, vol. 35(9), pages 818-826.
  3. Lukasz Grzybowski & Pedro Pereira, 2011. "Subscription Choices and Switching Costs in Mobile Telephony," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 38(1), pages 23-42, January.

2010

  1. Brito, Duarte & Pereira, Pedro & Vareda, João, 2010. "Can two-part tariffs promote efficient investment on next generation networks?," International Journal of Industrial Organization, Elsevier, vol. 28(3), pages 323-333, May.
  2. Duarte Brito & Pedro Pereira, 2010. "Access to Bottleneck Inputs under Oligopoly: A Prisoners' Dilemma?," Southern Economic Journal, John Wiley & Sons, vol. 76(3), pages 660-677, January.

2009

  1. Brito, Duarte & Pereira, Pedro, 2009. "Product differentiation when competing with the suppliers of bottleneck inputs," Regional Science and Urban Economics, Elsevier, vol. 39(1), pages 43-53, January.

2008

  1. Brito, Duarte & Pereira, Pedro, 2008. "Investment and welfare implications of the ownership structure of overlapping networks," Information Economics and Policy, Elsevier, vol. 20(1), pages 38-53, March.
  2. Grzybowski, Lukasz & Pereira, Pedro, 2008. "The complementarity between calls and messages in mobile telephony," Information Economics and Policy, Elsevier, vol. 20(3), pages 279-287, September.

2007

  1. Gagnepain, Philippe & Pereira, Pedro, 2007. "Entry, costs reduction, and competition in the Portuguese mobile telephony industry," International Journal of Industrial Organization, Elsevier, vol. 25(3), pages 461-481, June.
  2. Dinlersoz, Emin M. & Pereira, Pedro, 2007. "On the diffusion of electronic commerce," International Journal of Industrial Organization, Elsevier, vol. 25(3), pages 541-574, June.
  3. Lukasz Grzybowski & Pedro Pereira, 2007. "Merger Simulation in Mobile Telephony in Portugal," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 31(3), pages 205-220, November.

2005

  1. Pereira, Pedro, 2005. "Do lower search costs reduce prices and price dispersion?," Information Economics and Policy, Elsevier, vol. 17(1), pages 61-72, January.
  2. Pereira, Pedro, 2005. "Multiplicity of equilibria in search markets with free entry and exit," International Journal of Industrial Organization, Elsevier, vol. 23(5-6), pages 325-339, June.
  3. Emin M. Dinlersoz & Pedro Pereira, 2005. "Patterns of Diffusion of Electronic Commerce in Retail Industries: Theory and Evidence," CESifo Economic Studies, CESifo Group, vol. 51(2-3), pages 261-294.

2004

  1. Pedro Pereira, 2004. "Some implications of search and switching costs for the price dynamics of electronic markets," International Journal of the Economics of Business, Taylor & Francis Journals, vol. 11(3), pages 303-327.

2002

  1. Garoupa, Nuno R & Gata, Joao E, 2002. "A Theory of International Conflict Management and Sanctioning," Public Choice, Springer, vol. 110(1-2), pages 41-65, January.
  2. Garoupa, Nuno & Gata, John, 2002. ""A Theory of International Conflict Management and Sanctioning": Erratum," Public Choice, Springer, vol. 112(1-2), pages 211-211, July.

2001

  1. Pereira, Pedro, 2001. "Market power, cost reduction and consumer search," International Journal of Industrial Organization, Elsevier, vol. 19(9), pages 1457-1473, November.

1999

  1. Nuno Garoupa & Joao Gata, 1999. "An evolutionary game theoretical approach to the theory of international regimes," Defence and Peace Economics, Taylor & Francis Journals, vol. 10(3), pages 225-246.

Undated

  1. Grzybowski, Lukasz & Pereira, Pedro, 0. "The consumer loss of the minimum duration for mobile telephone calls," Telecommunications Policy, Elsevier, vol. 33(3-4), pages 200-206, April.

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