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Steffen H. Hoernig

Personal Details

First Name:Steffen
Middle Name:H.
Last Name:Hoernig
Suffix:
RePEc Short-ID:pho35
[This author has chosen not to make the email address public]
https://www2.novasbe.unl.pt/en/faculty-research/faculty/faculty-detail/id/46/steffen-hoernig
Nova School of Business and Economics Campus de Carcavelos 2775-405 Carcavelos Portugal
+351213851600

Affiliation

School of Business and Economics
Universidade Nova de Lisboa

Lisboa, Portugal
http://www.novasbe.unl.pt/
RePEc:edi:feunlpt (more details at EDIRC)

Research output

as
Jump to: Working papers Articles

Working papers

  1. Marc Bourreau & Carlo Cambini & Steffen Hoernig & Ingo Vogelsang, 2020. "Co-Investment, Uncertainty, and Opportunism: Ex-Ante and Ex-Post Remedies," CESifo Working Paper Series 8078, CESifo.
  2. Marc Bourreau & Carlo Cambini & Steffen Hoernig & Ingo Vogelsang, 2020. "Fiber investment and access under uncertainty: long-term contracts, risk premia, and access options," Post-Print hal-02516745, HAL.
  3. Winston Maxwell & Marc Bourreau & Steffen Hoernig, 2020. "Implementing co-investment and network sharing," Working Papers hal-02882427, HAL.
  4. Hoernig, Steffen & Monteiro, Francisco, 2019. "Zero-Rating and Network Effects," 30th European Regional ITS Conference, Helsinki 2019 205182, International Telecommunications Society (ITS).
  5. Marc Bourreau & Carlo Cambini & Steffen Hoernig, 2018. "Cooperative investment, access, and uncertainty," Post-Print hal-02085276, HAL.
  6. Steffen Hoernig, 2018. "On the minimum correlation between symmetrically distributed random variables," Nova SBE Working Paper Series wp626, Universidade Nova de Lisboa, Nova School of Business and Economics.
  7. Steffen Hoernig; Francisco Monteiro, 2018. "Zero-rating, network effects, and capacity investments," Nova SBE Working Paper Series wp627, Universidade Nova de Lisboa, Nova School of Business and Economics.
  8. Steffen Hoernig, 2015. "Three equivalent Salop models and their normative representative consumer," Nova SBE Working Paper Series wp593, Universidade Nova de Lisboa, Nova School of Business and Economics.
  9. Marc Bourreau & Carlo Cambini & Steffen Hoernig, 2015. "Geographic access markets and investments," Post-Print hal-02085286, HAL.
  10. Steffen Hoernig & Marc Bourreau & Carlo Cambini, 2015. "Fixed-mobile substitution and termination rates," Post-Print hal-02085287, HAL.
  11. Marc Bourreau & Carlo Cambini & Steffen Hoernig, 2015. "Price distortion under fixed-mobile substitution," Post-Print hal-02085285, HAL.
  12. Steffen Hoernig, 2014. "The strength of the waterbed effect depends on tariff type," Nova SBE Working Paper Series wp586, Universidade Nova de Lisboa, Nova School of Business and Economics.
  13. Steffen Hoernig, 2014. "Going beyond duopoly: connectivity breakdowns under receiving party pays," Nova SBE Working Paper Series wp585, Universidade Nova de Lisboa, Nova School of Business and Economics.
  14. Hoernig, Steffen & Cambini, Carlo, 2013. "Cooperative Investment, Uncertainty and Access," CEPR Discussion Papers 9376, C.E.P.R. Discussion Papers.
  15. Hoernig, Steffen & Cambini, Carlo, 2013. "Fixed-Mobile Integration," CEPR Discussion Papers 9361, C.E.P.R. Discussion Papers.
  16. Hoernig, Steffen & Cambini, Carlo, 2012. "Geographic Access Rules and Investments," CEPR Discussion Papers 9013, C.E.P.R. Discussion Papers.
  17. Steffen Hoernig & Ingo Vogelsang, 2012. "The ambivalence of two-part tariffs for bottleneck access," Nova SBE Working Paper Series wp568, Universidade Nova de Lisboa, Nova School of Business and Economics.
  18. Hoernig, Steffen, 2012. "The Breakdown of Connectivity Breakdowns," CEPR Discussion Papers 9189, C.E.P.R. Discussion Papers.
  19. Marc Bourreau & Carlo Cambini & Steffen Hoernig, 2012. "Ex ante regulation and co-investment in the transition to next generation access," Post-Print hal-02085299, HAL.
  20. Hoernig, Steffen, 2011. "Asymmetric Broadband Wholesale Regulation," CEPR Discussion Papers 8399, C.E.P.R. Discussion Papers.
  21. Marc Bourreau & Carlo Cambini & Steffen Hoernig, 2010. "National FTTH plans in France, Italy and Portugal," RSCAS Working Papers 2010/51, European University Institute.
  22. Hoernig, Steffen, 2010. "Competition Between Multiple Asymmetric Networks: Theory and Applications," CEPR Discussion Papers 8060, C.E.P.R. Discussion Papers.
  23. Valletti, Tommaso & Hoernig, Steffen, 2010. "When two-part tariffs are not enough: Mixing with nonlinear pricing," CEPR Discussion Papers 7720, C.E.P.R. Discussion Papers.
  24. Inderst, Roman & Valletti, Tommaso & Hoernig, Steffen, 2010. "Calling Circles: Network Competition with Non-Uniform Calling Patterns," CEPR Discussion Papers 8114, C.E.P.R. Discussion Papers.
  25. Hoernig, Steffen & Harbord, David, 2010. "Welfare Analysis of Regulating Mobile Termination Rates in the UK (with an Application to the Orange/T-Mobile Merger)," CEPR Discussion Papers 7730, C.E.P.R. Discussion Papers.
  26. Hoernig, Steffen, 2008. "Tariff-Mediated Network Externalities: Is Regulatory Intervention Any Good?," CEPR Discussion Papers 6866, C.E.P.R. Discussion Papers.
  27. Barros, Pedro & Nilssen, Tore & Hoernig, Steffen, 2008. "Keeping Both Eyes Wide Open: The Life of a Competition Authority Among Sectoral Regulators," CEPR Discussion Papers 6861, C.E.P.R. Discussion Papers.
  28. Steffen Hoernig, 2008. "Market Penetration and Late Entry in Mobile Telephony," Working Papers 08-38, NET Institute, revised Oct 2008.
  29. Hoernig, Steffen & Bastos Vareda, João Miguel, 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.
  30. Hoernig, Steffen, 2006. "On-Net and Off-Net Pricing on Asymmetric Telecommunications Networks," CEPR Discussion Papers 5588, C.E.P.R. Discussion Papers.
  31. Valletti, Tommaso & Hoernig, Steffen, 2006. "Mixing Media with Two-Part Tariffs," CEPR Discussion Papers 5437, C.E.P.R. Discussion Papers.
  32. Steffen Hoernig & Tommaso Valletti, 2006. "Mixing Goods with Two-Part Tariffs," CEIS Research Paper 72, Tor Vergata University, CEIS.
  33. Hoernig, Steffen, 2005. "Should Uniform Pricing Contraints be Imposed on Entrants?," CEPR Discussion Papers 5052, C.E.P.R. Discussion Papers.
  34. Hoernig, Steffen, 2005. "On the Community Patent," CEPR Discussion Papers 4883, C.E.P.R. Discussion Papers.
  35. Hoernig, Steffen, 2005. "Bertrand Equilibria and Sharing Rules," CEPR Discussion Papers 4972, C.E.P.R. Discussion Papers.
  36. Hoernig, Steffen & Barros, Pedro, 2004. "Sectoral Regulators and the Competition Authority: Which Relationship is Best?," CEPR Discussion Papers 4541, C.E.P.R. Discussion Papers.
  37. Steffen H. Hoernig & Tommaso M. Valletti, 2002. "The Interplay Between Regulation and Competitions: The Case of Universal Service Obligations," CESifo Working Paper Series 682, CESifo.
  38. Barros, Pedro & Valletti, Tommaso & Hoernig, Steffen, 2001. "Universal Service and Entry: the Role of Uniform Pricing and Coverage Constraints," CEPR Discussion Papers 2789, C.E.P.R. Discussion Papers.
  39. Hoernig, S., 2000. "Asymmetry and Leapfrogging in a Step-by-Step R&D-Race," Economics Working Papers eco2000/9, European University Institute.
  40. Hoernig, S., 2000. "Existence and Comparative Statics in Heterogeneous Cournot Oligopolies," Economics Working Papers eco2000/8, European University Institute.

Articles

  1. Luís F. Costa & Daniel Dias & Steffen Hoernig & Miguel Portela & Paulo Rodrigues, 2022. "Special issue: 20th anniversary of the Portuguese Economic Journal. Editors’ introduction," Portuguese Economic Journal, Springer;Instituto Superior de Economia e Gestao, vol. 21(3), pages 267-269, September.
  2. Bourreau, Marc & Cambini, Carlo & Hoernig, Steffen & Vogelsang, Ingo, 2021. "Co-investment, uncertainty, and opportunism:ex-Ante and ex-Post remedies," Information Economics and Policy, Elsevier, vol. 56(C).
  3. Luís F. Costa & Steffen Hoernig, 2020. "Editors’ note," Portuguese Economic Journal, Springer;Instituto Superior de Economia e Gestao, vol. 19(1), pages 1-3, January.
  4. Hoernig, Steffen & Monteiro, Francisco, 2020. "Zero-rating and network effects," Economics Letters, Elsevier, vol. 186(C).
  5. Marc Bourreau & Carlo Cambini & Steffen Hoernig & Ingo Vogelsang, 2020. "Fiber investment and access under uncertainty: long-term contracts, risk premia, and access options," Journal of Regulatory Economics, Springer, vol. 57(2), pages 105-117, April.
  6. Ricardo Pinheiro Alves & Luís F. Costa & Steffen Hoernig, 2019. "Special issue on economic policy in Portugal: innovation, competitiveness, and internationalisation. Editors’ introduction," Portuguese Economic Journal, Springer;Instituto Superior de Economia e Gestao, vol. 18(3), pages 125-126, October.
  7. Bourreau, Marc & Cambini, Carlo & Hoernig, Steffen, 2018. "Cooperative investment, access, and uncertainty," International Journal of Industrial Organization, Elsevier, vol. 56(C), pages 78-106.
  8. Pedro P. Barros & Steffen H. Hoernig, 2018. "Sectoral Regulators and the Competition Authority: Which Relationship is Best?," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 52(3), pages 451-472, May.
  9. Hoernig, Steffen, 2016. "Going beyond duopoly: Connectivity breakdowns under receiving party pays," Information Economics and Policy, Elsevier, vol. 36(C), pages 1-9.
  10. David Harbord & Steffen Hoernig, 2015. "Welfare Analysis of Regulating Mobile Termination Rates in the U.K," Journal of Industrial Economics, Wiley Blackwell, vol. 63(4), pages 673-703, December.
  11. Marc Bourreau & Carlo Cambini & Steffen Hoernig, 2015. "Price distortion under fixed-mobile substitution," Economia e Politica Industriale: Journal of Industrial and Business Economics, Springer;Associazione Amici di Economia e Politica Industriale, vol. 42(4), pages 441-454, December.
  12. Bourreau, Marc & Cambini, Carlo & Hoernig, Steffen, 2015. "Geographic access markets and investments," Information Economics and Policy, Elsevier, vol. 31(C), pages 13-21.
  13. Hoernig, Steffen & Bourreau, Marc & Cambini, Carlo, 2015. "Fixed-mobile substitution and termination rates," Telecommunications Policy, Elsevier, vol. 39(1), pages 65-76.
  14. Pedro P. Barros & Steffen Hoernig & Tore Nilssen, 2015. "Transversal Agency and Crowding Out," Journal of Institutional and Theoretical Economics (JITE), Mohr Siebeck, Tübingen, vol. 171(4), pages 589-608, December.
  15. Steffen Hoernig & Marc Bourreau & Carlo Cambini, 2014. "Fixed-mobile integration," Journal of Regulatory Economics, Springer, vol. 45(1), pages 57-74, February.
  16. Hoernig, Steffen, 2014. "Competition between multiple asymmetric networks: Theory and applications," International Journal of Industrial Organization, Elsevier, vol. 32(C), pages 57-69.
  17. Steffen Hoernig & Roman Inderst & Tommaso Valletti, 2014. "Calling circles: network competition with nonuniform calling patterns," RAND Journal of Economics, RAND Corporation, vol. 45(1), pages 155-175, March.
  18. Hoernig, Steffen, 2014. "The strength of the waterbed effect depends on tariff type," Economics Letters, Elsevier, vol. 125(2), pages 291-294.
  19. Harbord, David & Hoernig, Steffen, 2013. "Efectos de la reducción de tarifas de terminación móvil en el bienestar en el mercado de las telecomunicaciones de México," El Trimestre Económico, Fondo de Cultura Económica, vol. 0(319), pages 651-686, julio-sep.
  20. Steffen Hoernig, 2013. "Portugal — Political repercussions of the financial rescue plan," Intereconomics: Review of European Economic Policy, Springer;ZBW - Leibniz Information Centre for Economics;Centre for European Policy Studies (CEPS), vol. 48(4), pages 194-195, July.
  21. Bourreau, Marc & Cambini, Carlo & Hoernig, Steffen, 2012. "Ex ante regulation and co-investment in the transition to next generation access," Telecommunications Policy, Elsevier, vol. 36(5), pages 399-406.
  22. Hoernig, Steffen, 2012. "Strategic delegation under price competition and network effects," Economics Letters, Elsevier, vol. 117(2), pages 487-489.
  23. Hoernig, Steffen & Jay, Stephan & Neumann, Karl-Heinz & Peitz, Martin & Plückebaum, Thomas & Vogelsang, Ingo, 2012. "The impact of different fibre access network technologies on cost, competition and welfare," Telecommunications Policy, Elsevier, vol. 36(2), pages 96-112.
  24. Steffen HOERNIG & Stephan JAY & Werner NEU & Karl-Heinz NEUMANN & Thomas PLÜCKEBAUM & Ingo VOGELSANG, 2012. "Wholesale Pricing, NGA Take-Up and Competition," Communications & Strategies, IDATE, Com&Strat dept., vol. 1(86), pages 153-174, 2nd quart.
  25. Hoernig Steffen & Valletti Tommaso M., 2011. "When Two-Part Tariffs are Not Enough: Mixing with Nonlinear Pricing," The B.E. Journal of Theoretical Economics, De Gruyter, vol. 11(1), pages 1-20, October.
  26. Marc BOURREAU & Carlo CAMBINI & Steffen HOERNIG, 2010. "National FTTH plans in France, Italy and Portugal," Communications & Strategies, IDATE, Com&Strat dept., vol. 1(78), pages 107-126, 2nd quart.
  27. Vareda João & Hoernig Steffen, 2010. "Racing for Investment under Mandatory Access," The B.E. Journal of Economic Analysis & Policy, De Gruyter, vol. 10(1), pages 1-31, July.
  28. Steffen Hoernig, 2007. "Bertrand Games and Sharing Rules," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 31(3), pages 573-585, June.
  29. Hoernig, Steffen H. & Valletti, Tommaso M., 2007. "Mixing goods with two-part tariffs," European Economic Review, Elsevier, vol. 51(7), pages 1733-1750, October.
  30. Hoernig, Steffen, 2007. "On-net and off-net pricing on asymmetric telecommunications networks," Information Economics and Policy, Elsevier, vol. 19(2), pages 171-188, June.
  31. Steffen Hoernig, 2006. "Should uniform pricing constraints be imposed on entrants?," Journal of Regulatory Economics, Springer, vol. 30(2), pages 199-216, August.
  32. Hoernig, Steffen H., 2003. "Asymmetry, stability and growth in a step-by-step R&D-race," European Economic Review, Elsevier, vol. 47(2), pages 245-257, April.
  33. Hoernig, Steffen H., 2003. "Existence of equilibrium and comparative statics in differentiated goods Cournot oligopolies," International Journal of Industrial Organization, Elsevier, vol. 21(7), pages 989-1019, September.
  34. Hoernig, Steffen H., 2002. "Mixed Bertrand equilibria under decreasing returns to scale: an embarrassment of riches," Economics Letters, Elsevier, vol. 74(3), pages 359-362, February.
  35. Valletti, Tommaso M & Hoernig, Steffen & Barros, Pedro P, 2002. "Universal Service and Entry: The Role of Uniform Pricing and Coverage Constraints," Journal of Regulatory Economics, Springer, vol. 21(2), pages 169-190, March.

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Statistics

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Rankings

This author is among the top 5% authors according to these criteria:
  1. Number of Distinct Works, Weighted by Recursive Impact Factor
  2. Number of Distinct Works, Weighted by Number of Authors and Simple Impact Factors
  3. Number of Distinct Works, Weighted by Number of Authors and Recursive Impact Factors

Co-authorship network on CollEc

NEP Fields

NEP is an announcement service for new working papers, with a weekly report in each of many fields. This author has had 35 papers announced in NEP. These are the fields, ordered by number of announcements, along with their dates. If the author is listed in the directory of specialists for this field, a link is also provided.
  1. NEP-COM: Industrial Competition (24) 2005-02-13 2005-06-14 2006-01-29 2006-04-08 2006-11-25 2007-03-31 2008-01-12 2008-04-21 2008-06-21 2008-11-04 2010-04-04 2011-07-13 2012-11-03 2013-01-12 2013-01-12 2013-04-13 2014-01-17 2014-06-02 2014-06-02 2014-08-02 2015-07-18 2015-07-18 2018-05-28 2019-11-11. Author is listed
  2. NEP-REG: Regulation (20) 2005-02-13 2007-03-31 2008-01-12 2008-04-21 2008-06-21 2008-06-21 2009-01-31 2010-04-04 2011-05-30 2012-11-03 2013-01-12 2013-01-12 2013-04-13 2013-04-13 2014-01-17 2014-08-02 2015-07-18 2018-05-28 2019-11-11 2020-03-16. Author is listed
  3. NEP-MIC: Microeconomics (15) 2005-02-13 2005-06-14 2005-12-20 2005-12-20 2006-01-29 2006-04-08 2006-11-25 2007-03-31 2008-01-12 2008-04-21 2008-06-21 2008-11-04 2010-04-04 2013-04-13 2020-03-16. Author is listed
  4. NEP-NET: Network Economics (12) 2006-04-08 2007-03-31 2008-06-21 2008-11-04 2011-05-30 2011-07-13 2012-07-14 2012-11-03 2013-01-12 2013-04-13 2014-01-17 2014-06-02. Author is listed
  5. NEP-IND: Industrial Organization (5) 2005-06-14 2005-12-20 2008-11-04 2013-01-12 2014-06-02. Author is listed
  6. NEP-MKT: Marketing (3) 2006-01-29 2006-11-25 2015-07-18
  7. NEP-EUR: Microeconomic European Issues (2) 2010-09-03 2013-01-12
  8. NEP-GTH: Game Theory (2) 2005-06-14 2005-12-20
  9. NEP-INO: Innovation (2) 2005-06-14 2005-12-20
  10. NEP-PAY: Payment Systems and Financial Technology (2) 2018-05-28 2019-11-11
  11. NEP-TID: Technology and Industrial Dynamics (2) 2005-06-14 2005-12-20
  12. NEP-CUL: Cultural Economics (1) 2006-01-29
  13. NEP-EEC: European Economics (1) 2005-12-20
  14. NEP-GEO: Economic Geography (1) 2012-07-14
  15. NEP-ICT: Information and Communication Technologies (1) 2008-06-21
  16. NEP-TRE: Transport Economics (1) 2012-07-14
  17. NEP-URE: Urban and Real Estate Economics (1) 2012-07-14

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