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Details about Lukasz Grzybowski

Homepage:http://mushroomski.com/mycv.html
Phone:+33145817195
Postal address:Telecom ParisTech Department of Economics and Social Sciences 46 rue Barrault 75013 Paris, France
Workplace:School of Economics, Faculty of Commerce, University of Cape Town, (more information at EDIRC)
Wydział Nauk Ekonomicznych (Faculty of Economic Sciences), Uniwersytet Warszawski (University of Warsaw), (more information at EDIRC)

Access statistics for papers by Lukasz Grzybowski.

Last updated 2024-02-09. Update your information in the RePEc Author Service.

Short-id: pgr230


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Working Papers

2023

  1. The Efficiency of State Aid for the Deployment of High-Speed Broadband: Evidence from the French Markets
    CESifo Working Paper Series, CESifo Downloads

2022

  1. Evaluating the Impact of Online Market Integration-Evidence from the EU Portable PC Market
    Working Papers, HAL Downloads
    Also in CEPR Discussion Papers, C.E.P.R. Discussion Papers (2020) Downloads View citations (7)

    See also Journal Article Evaluating the Impact of Online Market Integration—Evidence from the EU Portable PC Market, American Economic Journal: Microeconomics, American Economic Association (2023) Downloads (2023)

2021

  1. Are online markets more integrated than traditional markets? Evidence from consumer electronics
    Post-Print, HAL Downloads View citations (2)
    Also in CEPR Discussion Papers, C.E.P.R. Discussion Papers (2020) Downloads View citations (2)

    See also Journal Article Are online markets more integrated than traditional markets? Evidence from consumer electronics, Journal of International Economics, Elsevier (2021) Downloads View citations (4) (2021)
  2. Distribution of the benefits of regulation vs. competition: The case of mobile telephony in South Africa
    Post-Print, HAL Downloads
    See also Journal Article Distribution of the benefits of regulation vs. competition: The case of mobile telephony in South Africa, International Journal of Industrial Organization, Elsevier (2021) Downloads (2021)
  3. Estimating Consumer Inertia in Repeated Choices of Smartphones*
    Post-Print, HAL Downloads View citations (3)
    Also in 22nd ITS Biennial Conference, Seoul 2018. Beyond the boundaries: Challenges for business, policy and society, International Telecommunications Society (ITS) (2018) Downloads
    CESifo Working Paper Series, CESifo (2018) Downloads

    See also Journal Article Estimating Consumer Inertia in Repeated Choices of Smartphones, Journal of Industrial Economics, Wiley Blackwell (2021) Downloads View citations (5) (2021)
  4. Impact of Roaming Regulation on Revenues and Prices of Mobile Operators in the EU
    CESifo Working Paper Series, CESifo Downloads View citations (2)
    See also Journal Article Impact of roaming regulation on revenues and prices of mobile operators in the EU, International Journal of Industrial Organization, Elsevier (2023) Downloads (2023)

2020

  1. Evaluating the impact of market integration -Banning online trade restrictions in the EU portable PC market
    Working Papers of Department of Economics, Leuven, KU Leuven, Faculty of Economics and Business (FEB), Department of Economics, Leuven Downloads View citations (2)

2019

  1. Benefits of Regulation vs. Competition Where Inequality Is High: The Case of Mobile Telephony in South Africa
    CESifo Working Paper Series, CESifo Downloads View citations (2)
    Also in Working Papers, Economic Research Southern Africa (2019) Downloads
  2. Narrowing the 'Digital Divide': The Role of Complementarities Between Fixed and Mobile Data in South Africa
    CESifo Working Paper Series, CESifo Downloads
  3. Narrowing the ‘digital divide’: the role of complementarities between fixed and mobile data in South Africa
    Working Papers, Economic Research Southern Africa Downloads
  4. Unbundling the incumbent and deployment of high-speed internet: Evidence from France
    Post-Print, HAL Downloads
    Also in CESifo Working Paper Series, CESifo (2018) Downloads

    See also Journal Article Unbundling the incumbent and deployment of high-speed internet: Evidence from France, International Journal of Industrial Organization, Elsevier (2019) Downloads View citations (1) (2019)

2018

  1. IMPACT OF COMPETITION, INVESTMENT, AND REGULATION ON PRICES OF MOBILE SERVICES: EVIDENCE FROM FRANCE
    Post-Print, HAL Downloads View citations (6)
    See also Journal Article IMPACT OF COMPETITION, INVESTMENT, AND REGULATION ON PRICES OF MOBILE SERVICES: EVIDENCE FROM FRANCE, Economic Inquiry, Western Economic Association International (2018) Downloads View citations (9) (2018)
  2. Transition from Copper to Fiber Broadband: The Role of Connection Speed and Switching Costs
    CESifo Working Paper Series, CESifo Downloads View citations (9)
    Also in Post-Print, HAL (2018) Downloads View citations (8)

    See also Journal Article Transition from copper to fiber broadband: The role of connection speed and switching costs, Information Economics and Policy, Elsevier (2018) Downloads View citations (9) (2018)

2017

  1. Bundling, consumer retention and entry: evidence from fixed broadband market
    14th ITS Asia-Pacific Regional Conference, Kyoto 2017: Mapping ICT into Transformation for the Next Information Society, International Telecommunications Society (ITS) Downloads
  2. Impact of competition and regulation on prices of mobile services: Evidence from France
    28th European Regional ITS Conference, Passau 2017, International Telecommunications Society (ITS) Downloads View citations (1)

2015

  1. The Impact of Online Sales on Consumers and Firms: Evidence from Household Appliances
    JRC Working Papers on Digital Economy, Joint Research Centre Downloads View citations (4)
  2. The role of network effects and consumer heterogeneity in adoption of mobile phones: evidence from South Africa
    Working Papers, Economic Research Southern Africa Downloads View citations (4)
    See also Journal Article The role of network effects and consumer heterogeneity in the adoption of mobile phones: Evidence from South Africa, Telecommunications Policy, Elsevier (2015) Downloads View citations (4) (2015)

2014

  1. Estimating broadband diffusion in the EU using NUTS 1 regional data
    Post-Print, HAL View citations (7)
    Also in Post-Print, HAL (2014) View citations (10)
    Working Papers, Economic Research Southern Africa (2014) Downloads View citations (9)

    See also Journal Article Estimating broadband diffusion in the EU using NUTS 1 regional data, Telecommunications Policy, Elsevier (2014) Downloads View citations (6) (2014)
  2. Estimating demand for quadruple-play tariffs: The impact on consumer surplus
    25th European Regional ITS Conference, Brussels 2014, International Telecommunications Society (ITS) Downloads
  3. Substitution between Fixed-line and Mobile Access: the Role of Complementarities
    CEPR Discussion Papers, C.E.P.R. Discussion Papers Downloads View citations (2)
    Also in Working Papers of Department of Economics, Leuven, KU Leuven, Faculty of Economics and Business (FEB), Department of Economics, Leuven (2014) Downloads View citations (2)

    See also Journal Article Substitution between fixed-line and mobile access: the role of complementarities, Journal of Regulatory Economics, Springer (2016) Downloads View citations (26) (2016)

2013

  1. Dynamic duopoly competition with switching costs and network externalities
    Post-Print, HAL View citations (8)
    See also Journal Article Dynamic Duopoly Competition with Switching Costs and Network Externalities, Review of Network Economics, De Gruyter (2013) Downloads View citations (10) (2013)
  2. Substitution and Complementarity between Fixed-line and Mobile Access
    Working Papers, NET Institute Downloads View citations (7)

2012

  1. Fixed-to-Mobile Substitution in the European Union
    Working Papers, Economic Research Southern Africa Downloads View citations (10)
    See also Journal Article Fixed-to-mobile substitution in the European Union, Telecommunications Policy, Elsevier (2014) Downloads View citations (21) (2014)

2011

  1. Estimating network choices and switching costs in mobile telephony
    Post-Print, HAL

2010

  1. Analysing Alternative Policy Response to High Oil Prices, Using an Energy Integrated CGE Microsimulation Approach for South Africa
    Working Papers, Economic Research Southern Africa Downloads View citations (2)
  2. Mobilising Tax Revenue to Finance Development: The Case for Property Taxation in Francophone Africa
    Working Papers, Economic Research Southern Africa Downloads

2009

  1. The consumer welfare loss of minimum charges in mobile telephony
    Post-Print, HAL

2008

  1. Estimating switching costs in the mobile telecommunications industry in the UK
    Post-Print, HAL View citations (9)
  2. The competitiveness of mobile telecommunications industry across the European Union
    Post-Print, HAL View citations (1)
  3. The complementarity between calls and messages in mobile telephony
    Post-Print, HAL View citations (15)
    Also in Working Papers, Portuguese Competition Authority (2007) Downloads

    See also Journal Article The complementarity between calls and messages in mobile telephony, Information Economics and Policy, Elsevier (2008) Downloads View citations (15) (2008)
  4. The impact of regulation on the retail prices in fixed-line telephony across the European Union
    Post-Print, HAL View citations (8)
    See also Journal Article The impact of regulation on the retail prices in fixed-line telephony across the European Union, Telecommunications Policy, Elsevier (2008) Downloads View citations (7) (2008)

2007

  1. Competition in Mobile Telephony in France and Germany
    Working Papers, NET Institute Downloads View citations (1)
    See also Journal Article COMPETITION IN MOBILE TELEPHONY IN FRANCE AND GERMANY, Manchester School, University of Manchester (2010) Downloads View citations (6) (2010)
  2. Estimating network effects in the mobile telecommunications industry in Germany
    Post-Print, HAL View citations (9)
  3. Merger Simulation in Mobile Telephony in Portugal
    Working Papers, NET Institute Downloads View citations (9)
    Also in Post-Print, HAL (2007) View citations (8)

    See also Journal Article Merger Simulation in Mobile Telephony in Portugal, Review of Industrial Organization, Springer (2007) Downloads View citations (9) (2007)
  4. The Consumer Loss of the Minimum Duration for Mobile Telephone Calls
    Working Papers, Portuguese Competition Authority Downloads
    See also Journal Article The consumer loss of the minimum duration for mobile telephone calls, Telecommunications Policy, Elsevier Downloads View citations (2)

2006

  1. Simulation of Merger in Mobile Telephony in Portugal
    Working Papers, NET Institute Downloads View citations (4)

2005

  1. Essays on Economics of Network Industries: Mobile Telephony
    Munich Dissertations in Economics, University of Munich, Department of Economics Downloads
  2. Regulation of mobile telephony across the European Union: an empirical analysis
    Post-Print, HAL View citations (28)
    See also Journal Article Regulation of Mobile Telephony across the European Union: An Empirical Analysis, Journal of Regulatory Economics, Springer (2005) Downloads View citations (33) (2005)

Journal Articles

2023

  1. Evaluating the Impact of Online Market Integration—Evidence from the EU Portable PC Market
    American Economic Journal: Microeconomics, 2023, 15, (4), 268-305 Downloads
    See also Working Paper Evaluating the Impact of Online Market Integration-Evidence from the EU Portable PC Market, Working Papers (2022) Downloads (2022)
  2. Impact of roaming regulation on revenues and prices of mobile operators in the EU
    International Journal of Industrial Organization, 2023, 89, (C) Downloads
    See also Working Paper Impact of Roaming Regulation on Revenues and Prices of Mobile Operators in the EU, CESifo Working Paper Series (2021) Downloads View citations (2) (2021)
  3. Interoperability Between Mobile Money Agents and Choice of Network Operators: The Case of Tanzania
    Review of Network Economics, 2023, 22, (1), 27-52 Downloads
  4. Mobile money and financial inclusion in Sub-Saharan Africa
    Information Economics and Policy, 2023, 65, (C) Downloads
  5. The Impact of Mobile Phones on Change in Employment Status in South Africa
    Review of Network Economics, 2023, 22, (2), 85-114 Downloads

2021

  1. Are online markets more integrated than traditional markets? Evidence from consumer electronics
    Journal of International Economics, 2021, 131, (C) Downloads View citations (4)
    See also Working Paper Are online markets more integrated than traditional markets? Evidence from consumer electronics, Post-Print (2021) Downloads View citations (2) (2021)
  2. Bundling and Consumer Churn in Telecommunications Markets
    Review of Network Economics, 2021, 20, (1), 35-54 Downloads
  3. Distribution of the benefits of regulation vs. competition: The case of mobile telephony in South Africa
    International Journal of Industrial Organization, 2021, 74, (C) Downloads
    See also Working Paper Distribution of the benefits of regulation vs. competition: The case of mobile telephony in South Africa, Post-Print (2021) Downloads (2021)
  4. Estimating Consumer Inertia in Repeated Choices of Smartphones
    Journal of Industrial Economics, 2021, 69, (1), 33-82 Downloads View citations (5)
    See also Working Paper Estimating Consumer Inertia in Repeated Choices of Smartphones*, Post-Print (2021) Downloads View citations (3) (2021)

2019

  1. Unbundling the incumbent and deployment of high-speed internet: Evidence from France
    International Journal of Industrial Organization, 2019, 67, (C) Downloads View citations (1)
    See also Working Paper Unbundling the incumbent and deployment of high-speed internet: Evidence from France, Post-Print (2019) Downloads (2019)

2018

  1. IMPACT OF COMPETITION, INVESTMENT, AND REGULATION ON PRICES OF MOBILE SERVICES: EVIDENCE FROM FRANCE
    Economic Inquiry, 2018, 56, (2), 1322-1345 Downloads View citations (9)
    See also Working Paper IMPACT OF COMPETITION, INVESTMENT, AND REGULATION ON PRICES OF MOBILE SERVICES: EVIDENCE FROM FRANCE, Post-Print (2018) Downloads View citations (6) (2018)
  2. Transition from copper to fiber broadband: The role of connection speed and switching costs
    Information Economics and Policy, 2018, 42, (C), 1-10 Downloads View citations (9)
    See also Working Paper Transition from Copper to Fiber Broadband: The Role of Connection Speed and Switching Costs, CESifo Working Paper Series (2018) Downloads View citations (9) (2018)

2017

  1. Infrastructure deficiencies and adoption of mobile money in Sub-Saharan Africa
    Information Economics and Policy, 2017, 40, (C), 71-79 Downloads View citations (27)
  2. The impact of online sales on consumers and firms. Evidence from consumer electronics
    International Journal of Industrial Organization, 2017, 52, (C), 30-62 Downloads View citations (33)

2016

  1. Substitution between fixed-line and mobile access: the role of complementarities
    Journal of Regulatory Economics, 2016, 49, (2), 113-151 Downloads View citations (26)
    See also Working Paper Substitution between Fixed-line and Mobile Access: the Role of Complementarities, CEPR Discussion Papers (2014) Downloads View citations (2) (2014)

2015

  1. Estimating demand for fixed-mobile bundles and switching costs between tariffs
    Information Economics and Policy, 2015, 33, (C), 1-10 Downloads View citations (25)
  2. The role of network effects and consumer heterogeneity in the adoption of mobile phones: Evidence from South Africa
    Telecommunications Policy, 2015, 39, (11), 933-943 Downloads View citations (4)
    See also Working Paper The role of network effects and consumer heterogeneity in adoption of mobile phones: evidence from South Africa, Working Papers (2015) Downloads View citations (4) (2015)

2014

  1. Estimating broadband diffusion in the EU using NUTS 1 regional data
    Telecommunications Policy, 2014, 38, (1), 96-104 Downloads View citations (6)
    See also Working Paper Estimating broadband diffusion in the EU using NUTS 1 regional data, Post-Print (2014) View citations (7) (2014)
  2. Fixed-to-mobile substitution in the European Union
    Telecommunications Policy, 2014, 38, (7), 601-612 Downloads View citations (21)
    See also Working Paper Fixed-to-Mobile Substitution in the European Union, Working Papers (2012) Downloads View citations (10) (2012)
  3. Market definition for broadband internet in Slovakia – Are fixed and mobile technologies in the same market?
    Information Economics and Policy, 2014, 28, (C), 39-56 Downloads View citations (21)

2013

  1. Dynamic Duopoly Competition with Switching Costs and Network Externalities
    Review of Network Economics, 2013, 12, (1), 1-25 Downloads View citations (10)
    See also Working Paper Dynamic duopoly competition with switching costs and network externalities, Post-Print (2013) View citations (8) (2013)

2011

  1. Screening competition in mobile telephony†
    Applied Economics, 2011, 43, (17), 2155-2163 Downloads
  2. Subscription Choices and Switching Costs in Mobile Telephony
    Review of Industrial Organization, 2011, 38, (1), 23-42 Downloads View citations (21)

2010

  1. COMPETITION IN MOBILE TELEPHONY IN FRANCE AND GERMANY
    Manchester School, 2010, 78, (6), 702-724 Downloads View citations (6)
    See also Working Paper Competition in Mobile Telephony in France and Germany, Working Papers (2007) Downloads View citations (1) (2007)
  2. Hedonic study on mobile telephony market in France: pricing–quality strategies
    Netnomics, 2010, 11, (3), 255-289 Downloads View citations (11)

2008

  1. Estimating Switching Costs in Mobile Telephony in the UK
    Journal of Industry, Competition and Trade, 2008, 8, (2), 113-132 Downloads View citations (37)
  2. The Competitiveness of Mobile Telephony across the European Union
    International Journal of the Economics of Business, 2008, 15, (1), 99-115 Downloads View citations (2)
  3. The complementarity between calls and messages in mobile telephony
    Information Economics and Policy, 2008, 20, (3), 279-287 Downloads View citations (15)
    See also Working Paper The complementarity between calls and messages in mobile telephony, Post-Print (2008) View citations (15) (2008)
  4. The impact of regulation on the retail prices in fixed-line telephony across the European Union
    Telecommunications Policy, 2008, 32, (2), 131-144 Downloads View citations (7)
    See also Working Paper The impact of regulation on the retail prices in fixed-line telephony across the European Union, Post-Print (2008) View citations (8) (2008)

2007

  1. Estimating network effects in mobile telephony in Germany
    Information Economics and Policy, 2007, 19, (1), 65-79 Downloads View citations (53)
  2. Merger Simulation in Mobile Telephony in Portugal
    Review of Industrial Organization, 2007, 31, (3), 205-220 Downloads View citations (9)
    See also Working Paper Merger Simulation in Mobile Telephony in Portugal, Working Papers (2007) Downloads View citations (9) (2007)

2005

  1. Regulation of Mobile Telephony across the European Union: An Empirical Analysis
    Journal of Regulatory Economics, 2005, 28, (1), 47-67 Downloads View citations (33)
    See also Working Paper Regulation of mobile telephony across the European Union: an empirical analysis, Post-Print (2005) View citations (28) (2005)

Undated

  1. The consumer loss of the minimum duration for mobile telephone calls
    Telecommunications Policy, 33, (3-4), 200-206 Downloads View citations (2)
    See also Working Paper The Consumer Loss of the Minimum Duration for Mobile Telephone Calls, Working Papers (2007) Downloads (2007)
 
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