Publications

by members of

Autoridade de Concorrência
Government of Portugal
Lisboa, Portugal

(Competition Authority, )

Working papers

2007

1. Bastos Vareda, João Miguel & Hoernig, Steffen, 2007. "The Race for Telecoms Infrastructure Investment with Bypass: Can Access Regulation Achieve the First-best?," CEPR Discussion Papers 6203, C.E.P.R. Discussion Papers. [Downloadable!] (restricted)
2. Ricardo Ribeiro & João Vareda, 2007. "Crowding Out or Complementarity in the Telecommunications Market?," Working Papers 07-33, NET Institute, revised Sep 2007. [Downloadable!]
3. Vareda, João, 2007. "Unbundling and Incumbent Investment in Quality Upgrades and Cost Reduction," FEUNL Working Paper Series wp526, Universidade Nova de Lisboa, Faculdade de Economia. [Downloadable!]
4. Vareda, João, 2007. "Access Regulation under Asymmetric Information about Demand," FEUNL Working Paper Series wp525, Universidade Nova de Lisboa, Faculdade de Economia. [Downloadable!]
5. Vareda, João & Hoernig, Steffen, 2007. "The race for telecoms infrastructure investment with bypass: Can access regulation achieve the first best?," FEUNL Working Paper Series wp524, Universidade Nova de Lisboa, Faculdade de Economia. [Downloadable!]
6. Lukasz Grzybowski & Pedro Pereira, 2007. "Merger Simulation in Mobile Telephony in Portugal," Working Papers 07-12, NET Institute, revised Sep 2007. [Downloadable!]
7. Duarte Brito & Pedro Pereira, 2007. "Product Differentiation when Competing with the Suppliers of Bottleneck Inputs," Working Papers 25, Portuguese Competition Authority. [Downloadable!]
8. 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. [Downloadable!]
9. Lukasz Grzybowski & Pedro Pereira, 2007. "The Consumer Loss of the Minimum Duration for Mobile Telephone Calls," Working Papers 26, Portuguese Competition Authority. [Downloadable!]
10. Lukasz Grzybowski & Pedro Pereira, 2007. "The Complementarity between Calls and Messages in Mobile Telephony," Working Papers 27, Portuguese Competition Authority. [Downloadable!]

2006

1. 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. [Downloadable!]
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 17, Portuguese Competition Authority. [Downloadable!]
3. Duarte Brito & Pedro Pereira, 2006. "Access to Bottleneck Inputs under Oligopoly: a Prisoners Dilemma?," Working Papers 16, Portuguese Competition Authority. [Downloadable!]
4. Duarte Brito & Pedro Pereira, 2006. "Mobile Virtual Network Operators: Beyond the Hyperbolae," Working Papers 15, Portuguese Competition Authority. [Downloadable!]
5. Duarte Brito & Pedro Pereira, 2006. "Some Investment and Competition Implications of the Ownership Structure of Overlapping Networks," Working Papers 11, Portuguese Competition Authority. [Downloadable!]
6. Lukasz Grzybowski & Pedro Pereira, 2006. "Simulation of Merger in Mobile Telephony in Portugal," Working Papers 06-22, NET Institute, revised Oct 2006. [Downloadable!]
7. Emin M. Dinlersoz & Pedro Pereira, 2006. "On the Diffusion of Electronic Commerce," Working Papers 13, Portuguese Competition Authority. [Downloadable!]
8. Toker Doganoglu & Pedro Pereira, 2006. "The Welfare Impact of Competition in Fixed Telephony," Working Papers 21, Portuguese Competition Authority. [Downloadable!]

2005

1. Duarte Brito & Pedro Pereira, 2005. "Ownership Structure of Cable Networks and Competition in Local Access," Working Papers 09, Portuguese Competition Authority. [Downloadable!]
2. Philippe Gagnepain & Pedro Pereira, 2005. "Entry, Costs Reduction, and Competition in the Portuguese Telephony Industry," Working Papers 05, Portuguese Competition Authority. [Downloadable!]
3. 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. [Downloadable!]
4. Duarte Brito & Pedro Pereira, 2005. "Ownership Structure of Cable Networks and Competition in Local Access," Industrial Organization 0507002, EconWPA. [Downloadable!]
5. Aurora García-Gallego & Nikolaos Georgantzís & Pedro Pereira & José C. Pernías-Cerrillo, 2005. "Competing Against Simulated EquilibriumPrice Dispersions: An Experiment OnInternet-Assisted Search Markets," Working Papers 05-12, NET Institute, revised Oct 2005. [Downloadable!]
6. Gagnepain, Philippe & Pereira, Pedro, 2005. "Entry, Cost Reduction and Competition in The Portuguese Mobile Telephone Industry," CEPR Discussion Papers 4993, C.E.P.R. Discussion Papers. [Downloadable!] (restricted)

2004

1. Samiran Banerjee & João E. Gata, 2004. "Environmental Regulation and Technological Innovation with Spillovers," Working Papers 2004/16, Department of Economics at the School of Economics and Management (ISEG), Technical University of Lisbon.. [Downloadable!]
2. Pedro Pereira, 2004. "Multiplicity of Equilibria in Search Markets with Free Entry and Exit," Working Papers 03, Portuguese Competition Authority. [Downloadable!]
3. Pedro Pereira, 2004. "Do Lower Search Costs Reduce Prices and Price Dispersion?," Working Papers 04, Portuguese Competition Authority. [Downloadable!]
4. Pedro Pereira, 2004. "Some Implications of Search Costs for the Price Dynamics of Electronic Markets," Working Papers 02, Portuguese Competition Authority. [Downloadable!]
5. 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. [Downloadable!]

2002

1. Duarte Brito & João Gata, 2002. "Mergers in the Presence of Economies of Scope: A study on Coalition Formation," Working Papers 2002/08, Department of Economics at the School of Economics and Management (ISEG), Technical University of Lisbon.. [Downloadable!]

2001

1. Nuno R. Garoupa & João E. Gata, 2001. "War and Peace: The European Decolonization Process," Working Papers 2001/02, Department of Economics at the School of Economics and Management (ISEG), Technical University of Lisbon..
2. Pedro Pereira, 2001. "Price Dynamics And Shake-Outs In Electronic Markets," Economics Working Papers we016823, Universidad Carlos III, Departamento de Economía. [Downloadable!]
3. Cristina Mazón & Pedro Pereira, 2001. "Electronic commerce, consumer search and reailing cost reduction," Documentos del Instituto Complutense de Análisis Económico 0102, Universidad Complutense de Madrid, Facultad de Ciencias Económicas y Empresariales. [Downloadable!]
4. Cristina Mazón & Pedro Pereira, 2001. "Electronic Commerce, Consumer Search And Retailing Cost Reduction," Economics Working Papers we016722, Universidad Carlos III, Departamento de Economía. [Downloadable!]

2000

1. Nuno R. Garoupa & João E. Gata, 2000. "A Theory of International Conflict Management and Sanctioning," Working Papers 2000/11, Department of Economics at the School of Economics and Management (ISEG), Technical University of Lisbon..
2. Nuno Garoupa & Joao E. Gata, 2000. "A Theory of International Conflict Management and Sanctioning," Economics Working Papers 481, Department of Economics and Business, Universitat Pompeu Fabra. [Downloadable!]

Undated

1. Joao Gata, . "Repeated Random Matching Games under Restricted Information. Part I: Equilibria," Discussion Papers 95/19, Department of Economics, University of York.
2. Joao Gata, . "Infinite Regression in Strategic Decision Making: an application of Rice's Theorem," Discussion Papers 95/38, Department of Economics, University of York.

Journal articles

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. [Downloadable!] (restricted)
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. [Downloadable!] (restricted)
3. Lukasz Grzybowski & Pedro Pereira, 2007. "Merger Simulation in Mobile Telephony in Portugal," Review of Industrial Organization, Springer, vol. 31(3), pages 205-220, November. [Downloadable!] (restricted)

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. [Downloadable!] (restricted)
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. [Downloadable!] (restricted)

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 and Francis Journals, vol. 11(3), pages 303-327, November. [Downloadable!] (restricted)

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. [Downloadable!] (restricted)
2. Garoupa, Nuno & Gata, John, 2002. " "A Theory of International Conflict Management and Sanctioning": Erratum," Public Choice, Springer, vol. 112(1-2), pages 211, July. [Downloadable!] (restricted)

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. [Downloadable!] (restricted)

This page was last updated on 2008-9-1.