Address
Telecom ParisTech,
Department of Economics and Social Sciences,
46 rue Barrault
75013 Paris, France
Phone: +33 145 817 195
E-mail: lukasz@mushroomski.com
Journal of Regulatory Economics, forthcoming.
The role of network effects and consumer heterogeneity in the adoption of mobile phones: evidence from South Africa,
Telecommunications Policy, 2015, 39(11), pp. 933–943.
Estimating demand for fixed-mobile bundles and switching costs between tariffs, with Julienne Liang,
Information Economics and Policy, 2015, 33, pp. 1–10.
Market definition of broadband Internet services in Slovakia: are fixed and mobile in the relevant market?
with Rainer Nitsche, Lars Wiethaus and Frank Verboven, 2014, Information Economics and Policy, 28, pp. 39-56
Fixed-to-mobile substitution in the European Union,
Telecommunications Policy, 2014, 38(7), pp. 601-612
Estimating broadband diffusion in the EU using NUTS1 regional data, with Magali Dauvin
Telecommunications Policy, 2014, 38(1), pp. 96-104
Dynamic
duopoly competition with switching costs and
network externalities, with Toker
Doganoglu
Review of Network
Economics, 2013, 12(1), pp.1-25
Screening competition in mobile telephony,
Applied Economics, 2011, 43(17), pp.2155-2163
Estimating
network choices and switching costs in mobile
telephony, with Pedro Pereira,
Review of Industrial Organization, 2011, 38(1), pp.23-42
Hedonic
study on mobile telephony market in France:
price-quality strategies, with Chiraz
Karamti,
Netnomics, 2010, 11(3), pp.255-289
Competition
in mobile telephony in France and Germany,
with Chiraz Karamti,
Manchester School, 2010, 78(6), pp.702-724
The
consumer welfare loss of minimum charges in mobile
telephony, with Pedro Pereira,
Telecommunications Policy, 2009, 33(3-4), pp. 200-206
Complementarity
between calls and messages in mobile telephony,
with Pedro Pereira
Information Economics and Policy, 2008, 20(3), pp.279-287
Estimating
switching
costs in the mobile telecommunications industry in
the UK,
Journal of Industry, Competition and Trade, 2008, 8(2), pp.113-132
The
impact
of regulation on the retail prices in fixed-line
telephony across the European Union,
Telecommunications Policy, 2008,
32(2), pp.131-144
The
competitiveness of mobile telecommunications
industry across the European Union,
International Journal of the Economics of Business, 2008, 15(1), pp.99-115
Simulation
of merger in mobile telephony in Portugal,
with Pedro Pereira
Review of Industrial Organization, 2007, 31(3), pp.205-220
Estimating
network
effects in the mobile telecommunications industry in
Germany, with Toker Doganoglu,
Information Economics and Policy, 2007, 19(1), pp.65-79
Regulation
of mobile telephony across the European Union: an
empirical analysis,
Journal of Regulatory Economics, 2005, 28(1), pp.47-67
Working papers
Do online sales
complement or substitute for offline
sales? Evidence
from the EU, with
Nestor Duch-Brown and Frank Verboven
Impact of
Internet on the pricing of CD
titles in France, with Marc
Bourreau and Francois Moreau
Unbundling Local Loops and Deployment of FttH Networks in France, with Maude Hasbi and Marc Bourreau
05.2001 - 07.2005: Ph.D. Economics, University of Munich
10.1995 - 10.2000: M.Sc. Warsaw School of Economics
10.2004 -
06.2005: visiting researcher at IDEI, Universite de
Toulouse 1
01.2004 - 06.2004: Marie Curie Fellowship at Universitat
Pompeu Fabra, Barcelona
05.2001 - 04.2003: researcher at
Center for Information and Network Economics, University
of Kiel
04.2000 - 10.2000: undergraduate exchange student at
University of Münster
07.2010 - 12.2011: Senior Lecturer, School of
Economics, University of Cape Town
08.2008 - 06.2010: Manager, Econometrics
Team, Ernst & Young, London
08.2007 - 08.2008: Economist, UK Competition Commission
10.2006 - 10.2007: Visiting Assistant Professor, Universidad de Alicante
09.2005 - 10.2006: Post-Doctoral Fellow CEPR RTN Competition Policy in International Markets at Katholieke Universiteit Leuven
04.2006 - 08.2006: Trainee at Chief Economist Team, DG Competition, European Commission in Brussels
05.2003 - 07.2005: Research
Assistant, Center for Information and Network Economics,
University of Munich
05.2001
- 04.2003:
Research Assistant, Center for Information and Network
Economics, University of Kiel
09.1998 - 04.2001: Database Marketing Manager,
Bertelsmann Media, Warsaw
07.1997 - 09.1997: Intern, Polkomtel SA, Warsaw