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Andre Romahn

Personal Details

First Name:Andre
Middle Name:
Last Name:Romahn
Suffix:
RePEc Short-ID:pro1107
[This author has chosen not to make the email address public]
https://sites.google.com/site/romahnandre/

Affiliation

Düsseldorf Institute for Competition Economics (DICE)
Wirtschaftswissenschaftliche Fakultät
Heinriche-Heine-Universität Düsseldorf

Düsseldorf, Germany
http://www.dice.uni-duesseldorf.de/
RePEc:edi:diduede (more details at EDIRC)

Research output

as
Jump to: Working papers Articles

Working papers

  1. Duch-Browne, Nestor & Grzybowski, Lukasz & Romahn, André & Verboven, Frank, 2020. "Are Online Markets More Integrated than Traditional Markets? Evidence from Consumer Electronics," CEPR Discussion Papers 15031, C.E.P.R. Discussion Papers.
  2. Duch-Browne, Nestor & Grzybowski, Lukasz & Romahn, André & Verboven, Frank, 2020. "Evaluating the Impact of Online Market Integration - Evidence from the EU Portable PC Market," CEPR Discussion Papers 14864, C.E.P.R. Discussion Papers.
  3. Brunner, Daniel & Heiss, Florian & Romahn, André & Weiser, Constantin, 2017. "Reliable estimation of random coefficient logit demand models," DICE Discussion Papers 267, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).
  4. Romahn, André & Friberg, Richard, 2016. "Pass-Through By Multiproduct Firms," VfS Annual Conference 2016 (Augsburg): Demographic Change 145692, Verein für Socialpolitik / German Economic Association.

Articles

  1. Duch-Brown, Néstor & Grzybowski, Lukasz & Romahn, André & Verboven, Frank, 2021. "Are online markets more integrated than traditional markets? Evidence from consumer electronics," Journal of International Economics, Elsevier, vol. 131(C).
  2. Duch-Brown, Néstor & Grzybowski, Lukasz & Romahn, André & Verboven, Frank, 2017. "The impact of online sales on consumers and firms. Evidence from consumer electronics," International Journal of Industrial Organization, Elsevier, vol. 52(C), pages 30-62.
  3. Friberg, Richard & Romahn, André, 2015. "Divestiture requirements as a tool for competition policy: A case from the Swedish beer market," International Journal of Industrial Organization, Elsevier, vol. 42(C), pages 1-18.

Citations

Many of the citations below have been collected in an experimental project, CitEc, where a more detailed citation analysis can be found. These are citations from works listed in RePEc that could be analyzed mechanically. So far, only a minority of all works could be analyzed. See under "Corrections" how you can help improve the citation analysis.

Working papers

  1. Duch-Browne, Nestor & Grzybowski, Lukasz & Romahn, André & Verboven, Frank, 2020. "Are Online Markets More Integrated than Traditional Markets? Evidence from Consumer Electronics," CEPR Discussion Papers 15031, C.E.P.R. Discussion Papers.

    Cited by:

    1. Vladimir Fedoseev & Svetlana Fedoseeva, 2022. "Same DNA, same location, same price? Price differences across distribution e‐channels of a single online retailer," Agribusiness, John Wiley & Sons, Ltd., vol. 38(4), pages 874-884, October.
    2. Néstor Duch-Brown & Lukasz Grzybowski & André Romahn & Frank Verboven, 2022. "Evaluating the Impact of Online Market Integration-Evidence from the EU Portable PC Market," Working Papers hal-03780118, HAL.
    3. Keith Head & Thierry Mayer, 2021. "The United States of Europe: A Gravity Model Evaluation of the Four Freedoms," Post-Print hal-03796129, HAL.

  2. Duch-Browne, Nestor & Grzybowski, Lukasz & Romahn, André & Verboven, Frank, 2020. "Evaluating the Impact of Online Market Integration - Evidence from the EU Portable PC Market," CEPR Discussion Papers 14864, C.E.P.R. Discussion Papers.

    Cited by:

    1. Menz, Jan-Oliver & Wieland, Elisabeth & Mehrhoff, Jens, 2022. "Estimating the impact of quality adjustment on consumer price inflation," Discussion Papers 49/2022, Deutsche Bundesbank.
    2. Marc Bourreau & Fabio M. Manenti, 2020. "Selling Cross-Border In Online Markets: The Impact Of The Ban On Geoblocking Strategies," "Marco Fanno" Working Papers 0264, Dipartimento di Scienze Economiche "Marco Fanno".
    3. Giulia Canzian & Gianluca Mazzarella & Frank Verboven & Stefano Verzillo & Louis Ronchail, 2021. "Evaluating the Impact of Price Caps - Evidence from the European Roam-Like-at-Home Regulation," CESifo Working Paper Series 9303, CESifo.
    4. Néstor Duch-Brown & Lukasz Grzybowski & André Romahn & Frank Verboven, 2021. "Are online markets more integrated than traditional markets? Evidence from consumer electronics," Post-Print hal-03235901, HAL.

  3. Brunner, Daniel & Heiss, Florian & Romahn, André & Weiser, Constantin, 2017. "Reliable estimation of random coefficient logit demand models," DICE Discussion Papers 267, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).

    Cited by:

    1. Laura Grigolon, 2017. "Blurred boundaries: a flexible approach for segmentation applied to the car market," Department of Economics Working Papers 2017-17, McMaster University.
    2. Flintz, Joschka & Frondel, Manuel & Horvath, Marco, 2022. "Emissionswirkungen der 2021 reformierten Kfz-Steuer: Eine empirische Analyse," RWI Materialien 154, RWI - Leibniz-Institut für Wirtschaftsforschung.
    3. Goeddeke, Anna & Haucap, Justus & Herr, Annika & Wey, Christian, 2017. "Flexibility in wage setting under the threat of relocation," DICE Discussion Papers 269, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).
    4. Joschka Flintz & Manuel Frondel & Marco Horvath, 2022. "Emissionswirkungen der 2021 reformierten Kfz-Steuer: Eine empirische Analyse [Emissions effects of the german vehicle tax: an empirical analysis]," AStA Wirtschafts- und Sozialstatistisches Archiv, Springer;Deutsche Statistische Gesellschaft - German Statistical Society, vol. 16(3), pages 255-276, December.
    5. Jean-Jacques Forneron & Serena Ng, 2021. "Estimation and Inference by Stochastic Optimization: Three Examples," AEA Papers and Proceedings, American Economic Association, vol. 111, pages 626-630, May.
    6. Bourreau, Marc & Sun, Yutec & Verboven, Frank, 2018. "Market Entry, Fighting Brands and Tacit Collusion: The Case of the French Mobile Telecommunications Market," CEPR Discussion Papers 12866, C.E.P.R. Discussion Papers.
    7. Bartosz Olesiński, 2020. "The Analysis of the Tobacco Product Bans Using a Random Coefficients Logit Model," Central European Journal of Economic Modelling and Econometrics, Central European Journal of Economic Modelling and Econometrics, vol. 12(2), pages 113-144, June.
    8. Zsolt Sándor, 2019. "Further evidence on sparse grids-based numerical integration in the mixed logit model," Economics Bulletin, AccessEcon, vol. 39(4), pages 2726-2731.
    9. C. Luke Watson & Oren Ziv, 2021. "Is the Rent Too High? Land Ownership and Monopoly Power," CESifo Working Paper Series 8864, CESifo.
    10. Jung Hwan Koh & Christian Rojas, 2022. "Multi‐unit ownership and market power: A study of the lodging industry in Texas," Managerial and Decision Economics, John Wiley & Sons, Ltd., vol. 43(8), pages 4087-4105, December.
    11. Christopher Conlon & Jeff Gortmaker, 2020. "Best practices for differentiated products demand estimation with PyBLP," RAND Journal of Economics, RAND Corporation, vol. 51(4), pages 1108-1161, December.
    12. Doi, Naoshi, 2022. "A simple method to estimate discrete-type random coefficients logit models," International Journal of Industrial Organization, Elsevier, vol. 81(C).

  4. Romahn, André & Friberg, Richard, 2016. "Pass-Through By Multiproduct Firms," VfS Annual Conference 2016 (Augsburg): Demographic Change 145692, Verein für Socialpolitik / German Economic Association.

    Cited by:

    1. Justus Haucap & Ulrich Heimeshoff & Gordon J. Klein & Dennis Rickert & Christian Wey, 2020. "Vertical Relations, Pass-through, and Market Definition: Evidence from Grocery Retailing," CESifo Working Paper Series 8700, CESifo.
    2. Seungjin Han & Josip Lesica, 2021. "Differentiated Excise Taxation in the Beer Market," Department of Economics Working Papers 2021-10, McMaster University.

Articles

  1. Duch-Brown, Néstor & Grzybowski, Lukasz & Romahn, André & Verboven, Frank, 2021. "Are online markets more integrated than traditional markets? Evidence from consumer electronics," Journal of International Economics, Elsevier, vol. 131(C).
    See citations under working paper version above.
  2. Duch-Brown, Néstor & Grzybowski, Lukasz & Romahn, André & Verboven, Frank, 2017. "The impact of online sales on consumers and firms. Evidence from consumer electronics," International Journal of Industrial Organization, Elsevier, vol. 52(C), pages 30-62.

    Cited by:

    1. Donna, Javier D. & Pereira, Pedro & Trindade, Andre & Yoshida, Renan C., 2020. "Direct-to-Consumer Sales by Manufacturers and Bargaining," MPRA Paper 105773, University Library of Munich, Germany.
    2. Andrew Rhodes & Makoto Watanabe & Jidong Zhou, 2021. "Multiproduct Intermediaries," Journal of Political Economy, University of Chicago Press, vol. 129(2), pages 421-464.
    3. Marc Bourreau & Fabio M. Manenti, 2020. "Selling Cross-Border In Online Markets: The Impact Of The Ban On Geoblocking Strategies," "Marco Fanno" Working Papers 0264, Dipartimento di Scienze Economiche "Marco Fanno".
    4. Alex Coad & Nestor Duch-Brown, 2017. "Barriers to European cross-border E-commerce," JRC Working Papers on Digital Economy 2017-03, Joint Research Centre (Seville site).
    5. Dertwinkel-Kalt, Markus & Köster, Mats, 2020. "Attention to online sales: The role of brand image concerns," DICE Discussion Papers 335, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).
    6. Jelena Šaković Jovanović & Radoje Vujadinović & Elizabeta Mitreva & Cristiano Fragassa & Aleksandar Vujović, 2020. "The Relationship between E-Commerce and Firm Performance: The Mediating Role of Internet Sales Channels," Sustainability, MDPI, vol. 12(17), pages 1-17, August.
    7. R. Scott Hiller & Scott J. Savage, 2021. "Tariff Pass‐Through and Welfare in the Tablet Computer Market," Journal of Industrial Economics, Wiley Blackwell, vol. 69(2), pages 369-409, June.
    8. Christina Kleisiari & Marie-Noelle Duquenne & George Vlontzos, 2021. "E-Commerce in the Retail Chain Store Market: An Alternative or a Main Trend?," Sustainability, MDPI, vol. 13(8), pages 1-21, April.
    9. Markus Dertwinkel‐Kalt & Mats Köster, 2022. "Attention to online sales: The role of brand image concerns," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 31(1), pages 64-89, February.
    10. Cazaubiel, Arthur & Cure, Morgane & Johansen, Bjørn Olav & Vergé, Thibaud, 2018. "Substitution Between Online Distribution Channels: Evidence from the Oslo Hotel Market," Working Papers in Economics 8/18, University of Bergen, Department of Economics.
    11. Hiller, R. Scott & Savage, Scott J. & Waldman, Donald M., 2018. "Using aggregate market data to estimate patent value: An application to United States smartphones 2010 to 2015," International Journal of Industrial Organization, Elsevier, vol. 60(C), pages 1-31.
    12. Joseph Ato Forson & Samuel Gameli Gadzo & Emmanuel Atta Anaman & Abass Adams, 2022. "Online sales adoption and financial resilience in Sub-Sahara Africa: the moderating role of ownership and enterprise size during Covid-19 crisis," Future Business Journal, Springer, vol. 8(1), pages 1-10, December.
    13. Trinugroho, Irwan & Pamungkas, Putra & Wiwoho, Jamal & Damayanti, Sylviana Maya & Pramono, Teddie, 2022. "Adoption of digital technologies for micro and small business in Indonesia," Finance Research Letters, Elsevier, vol. 45(C).
    14. Markus Dertwinkel-Kalt & Mats Köster, 2017. "Salience and Online Sales: The Role of Brand Image Concerns," CESifo Working Paper Series 6787, CESifo.
    15. Helfrich, Magdalena & Herweg, Fabian, 2020. "Context-dependent preferences and retailing: Vertical restraints on internet sales," Journal of Behavioral and Experimental Economics (formerly The Journal of Socio-Economics), Elsevier, vol. 87(C).
    16. Cazaubiel, Arthur & Cure, Morgane & Johansen, Bjørn Olav & Vergé, Thibaud, 2020. "Substitution between online distribution channels: Evidence from the Oslo hotel market," International Journal of Industrial Organization, Elsevier, vol. 69(C).

  3. Friberg, Richard & Romahn, André, 2015. "Divestiture requirements as a tool for competition policy: A case from the Swedish beer market," International Journal of Industrial Organization, Elsevier, vol. 42(C), pages 1-18.

    Cited by:

    1. Aguzzoni, Luca & Argentesi, Elena & Ciari, Lorenzo & Duso, Tomaso & Tognoni, Massimo, 2013. "Ex-post merger evaluation in the UK retail market for books," DICE Discussion Papers 98, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).
    2. Dennis Rickert & Jan Philip Schain & Joel Stiebale, 2021. "Local Market Structure and Consumer Prices: Evidence from a Retail Merger," Journal of Industrial Economics, Wiley Blackwell, vol. 69(3), pages 692-729, September.
    3. Heim, Sven & Hüschelrath, Kai & Laitenberger, Ulrich, 2015. "The duration of the EC merger control process: Determinants and the impact of the 2004 merger regulation reform," ZEW Discussion Papers 15-063, ZEW - Leibniz Centre for European Economic Research.
    4. Franco Mariuzzo & Peter L. Ormosi, 2017. "Post-merger price dynamics matter, so why do merger retrospectives ignore them?," Working Paper series, University of East Anglia, Centre for Competition Policy (CCP) 2016-05, Centre for Competition Policy, University of East Anglia, Norwich, UK..
    5. Friberg, Richard, 2019. "All the bottles in one basket? Diversification and product portfolio composition," CEPR Discussion Papers 14119, C.E.P.R. Discussion Papers.
    6. Ariane Charpin & Joanna Piechucka, 2020. "Merger Efficiency Gains: Evidence from a Large Transport Merger in France," Discussion Papers of DIW Berlin 1843, DIW Berlin, German Institute for Economic Research.
    7. Charpin, Ariane & Piechucka, Joanna, 2021. "Merger efficiency gains: Evidence from a large transport merger in france," International Journal of Industrial Organization, Elsevier, vol. 77(C).
    8. Policarpo Garcia, Carolina & Furquim de Azevedo, Paulo, 2019. "Should competition authorities care about conglomerate mergers?," International Journal of Industrial Organization, Elsevier, vol. 66(C), pages 78-118.
    9. John W. Mayo & Mark Whitener, 2021. "The Welfare Effects of Vertical Mergers and their Remedies," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 59(2), pages 409-441, September.
    10. Stöhr, Annika, 2021. "Price effects of horizontal mergers: A retrospective on retrospectives," Ilmenau Economics Discussion Papers 151, Ilmenau University of Technology, Institute of Economics.
    11. Wang, Xiangrui & Mittelhammer, Ron C. & Marsh, Thomas L. & McCluskey, Jill J., 2017. "Divestiture of US Businesses May Fail as a Merger Remedy: The Case of the US Beer Industry," 2017 Annual Meeting, July 30-August 1, Chicago, Illinois 258388, Agricultural and Applied Economics Association.
    12. Argentesi, Elena & Buccirossi, Paolo & Cervone, Roberto & Duso, Tomaso & Marrazzo, Alessia, 2016. "The effect of retail mergers on prices and variety: An ex-post evaluation," DICE Discussion Papers 225, Heinrich Heine University Düsseldorf, Düsseldorf Institute for Competition Economics (DICE).

More information

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Statistics

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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 5 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 (2) 2017-03-19 2021-06-21. Author is listed
  2. NEP-ICT: Information & Communication Technologies (2) 2021-05-31 2021-06-28. Author is listed
  3. NEP-PAY: Payment Systems & Financial Technology (2) 2021-05-31 2021-06-28. Author is listed
  4. NEP-CWA: Central & Western Asia (1) 2021-06-28
  5. NEP-DCM: Discrete Choice Models (1) 2017-09-17
  6. NEP-ECM: Econometrics (1) 2017-09-17
  7. NEP-EUR: Microeconomic European Issues (1) 2021-06-21
  8. NEP-REG: Regulation (1) 2017-03-19

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