Bem-vindo / Pessoas / Membros integrados / Doutorados / Vareda, João Miguel Bastos
João Miguel Bastos Vareda
Economista (Autoridade da Concorrência)

Doutorado em Economia (U. Nova de Lisboa, 2008), Licenciado em Economia (U. Nova de Lisboa, 2002).

Áreas de investigação:

Microeconomics; Industrial Economics; Regulation Economics and Competition Policy; Telecommunications Economics; Energy Economics.

Artigos publicados em revistas científicas seleccionadas (indexadas no ranking do CEFAGE)

Brito, D. P. Pereira, J. Vareda (2016), "Impact of the Information Asymmetry Between Managers and Owners Under Oligopoly", Southern Economic Journal, 82(4), 1311-1326.
Brito, D. P. Pereira, J. Vareda (2016), "Can More Information About Rivals’ Costs Decrease Welfare? ", The Manchester School, 84(2), 251-269.
Brito, D., P. Pereira, J. Vareda (2013), "Investment, dynamic consistency and the sectoral regulator's objective", B.E. Journal of Economic Analysis & Policy (Advances), 13(2), 563-594.
Pereira, P., J. Vareda (2013), "How will telecommunication bundles impact competition and regulatory analysis?", Telecommunications Policy, 37(6-7), 530-539.
Pereira, P., T. Ribeiro, J. Vareda (2013), "Delineating markets for bundles with consumer level data: the case of triple-play", International Journal of Industrial Organization, 31(6), 760-773.
Brito, D., P. Pereira, J. Vareda (2012), "Incentives to invest and to give access to non-regulated new technologies", Information Economics and Policy, 24(3-4), 197-211.
Brito, D., P. Pereira, J. Vareda (2012), "Does Vertical Separation Necessarily Reduce Quality Discrimination and Increase Welfare?", B.E. Journal of Economic Analysis & Policy (Contributions), 12(1).
Vareda, J. (2011), "Quality upgrades and bypass under mandatory access", Journal of Regulatory Economics, 40(2), 177-197.
Brito. D., P. Pereira, J. Vareda (2011), "An assessment of the equality of access and no-regulation approaches to next generation networks", Telecommunications Policy, 35(9-10), 818-826.
Vareda, J., S. Hoernig (2010), "Racing for investment under mandatory access", B.E. Journal of Economic Analysis & Policy (Contributions), 10(1), article 67.
Brito, D., P. Pereira, J. Vareda (2010), "Can two-part tariffs promote efficient investment on next generation networks?", International Journal of Industrial Organization, 28(3), 323-333.
Vareda, J. (2010), "Access regulation under asymmetric information about the entrant's efficiency", Information Economics and Policy, 22(2), 192-199.
Vareda, J. (2010), "Access regulation and the incumbent investment in quality-upgrades and in cost-reduction", Telecommunications Policy, 34(11), 697-710.

Artigos publicados noutras revistas científicas

Amante, A., J. Vareda (2011), "Switching costs in the Portuguese telecommunications sector: results from a customer survey", Concorrência e Regulação, 7/8, 115-135.

Teses de doutoramento

Vareda, J.M.B. (2008), Essays on Telecommunications Access Regulation and Investment, Ph.D. thesis, Universidade Nova de Lisboa, Portugal.