Prof. Dr. rer. pol. habil. Oliver Budzinski
Contact
Beate Sehr
Team Assistant
+49 3677 69-4030
Office hours: For appointments please contact me by e-mail.
Beate Sehr
Team Assistant
+49 3677 69-4030
Office hours: For appointments please contact me by e-mail.
Visitor address
Ernst-Abbe-Zentrum
Ehrenbergstraße 29
Room 2214
98693 Ilmenau
+49 3677 69 4030
Fax: +49 3677 69 4203
oliver.budzinski@tu-ilmenau.de
Office hours: by arrangement
Education
Habilitation (venialegendi) in Economics, Philipps-University of Marburg 2006. Habilitationthesis: The governance of Global Competition.
Dr. rer. pol. (equiv. Ph. D. in Economics), University of Hanover 1999, Department of Economics, December 1999. Doctoraldissertation: Economic policy implications of evolutionary regulatory economics [Policy Implications of an Evolutionary Theory of the Market Process and its Institutional Framework].
Diploma-Economist (equiv. M.A. in Economics), University of Hanover 1995.
Appointments
Full Professor of Economic Theory (Chair), Ilmenau University of Technology. (since 2012) Head of the Research Group "Markets & Competition", University of Southern Denmark, Campus Esbjerg. (2010-2012) Full Professor (MSO) of Competition and Sports Economics, University of Southern Denmark, Campus Esbjerg. (2008-2012) Visiting Professor of Institutional and International Economics, Philipps-University of Marburg. (2007- 2008) Visiting Professor of Economic Policy, Philipps-University of Marburg. (2007) Visiting Professor of Quantitative Economic Policy, University of Duisburg-Essen, Campus Essen. (2006-2007) Visiting Professor, New York University, School of Law, Antitrust/Law & Economics Program. (2003) Senior Researcher of International Competition Policy, Philipps-University of Marburg. (2001-2006) Visiting Professor of Economics, Economic Policy, Economy and Society of Eastern Europe, University of Applied Sciences Osnabrück. (2000-2001)
Below you will find my publications listed according to the areas:
I. Books II. Articles in JournalsIII. Articles and Chapters in Books IV. Didactic Materials V. Comments, Blogs, Reviews & Working Papers
Status: 20.03.2024 ________________________________________ Downloads of Papers : http://ssrn.com/author=336784
I. Books
10 Competition, Law and Economic Policy: Festschrift for Wolfgang Kerber, Baden-Baden: Nomos 2024, Editors: Klaus Heine & Oliver Budzinski
9. Zur Ökonomik von Sport, Entertainment und Medien - Schnittstellen und Hintergründe, Berlin: DeGruyter 2021, Editors: Oliver Budzinski, Justus Haucap, Annika Stöhr and Dirk Wentzel.
8 Law and Economics, Baden-Baden: Nomos 2020, Editors: Justus Haucap & Oliver Budzinski.
7. Contemporary Research in Sports Economics - Proceedings of the5th ESEA Conference, Frankfurt a.M.: Lang International Publishers 2014 (Editors: Oliver Budzinski and Arne Feddersen).
6 The Governance of Global Competition: Competence Allocation in International Competition Policy, Cheltenham: Elgar 2008; http://www.e-elgar.co.uk/bookentry_main.lasso?id=12951.
5 Environmental Economics: Institutions, Competition, Rationality, Berlin: VWF 2006. (with Raimund Bleischwitz).
4 Competition, Economic Order and the Environment: Festschrift for Udo Müller, edited by O. Budzinski & J. Jasper, Frankfurt a.M.: Lang 2004, ISBN 3-631-51710-6 .
3 Megafusions, Wettbewerb und Globalisierung, Series Zukunft der Marktwirtschaft, Volume 5, Stuttgart: Lucius & Lucius 2003 (with Wolfgang Kerber).
2. economic policy implications of evolutionary regulatory economics - the example of regulatory-compliant ecological economic policy, series Institutional and Evolutionary Economics, Volume 11, Marburg: Metropolis 2000.
1. co-editor of the series Political Economics, Competition and Regulation, Peter Lang Publishers ; ISSN: 1439-7528. http://www.peterlang.de/Index.cfm?vSiteName=SearchSeriesResult.cfm&vSeriesID=SPOE&vLang=E
II Articles in Journals
86. Regulating Recommender Systems? - Effects of Data-Based Individualization (and its Limits) on Competition in the Digital World, in: Journal of Competition Law and Economics, Vol. 22, 2026, forthcoming. (with Annika Stöhr).
85. Revisiting Behavioral Merger Remedies in Dynamic Markets, in: World Competition, Vol. 49, 2026, forthcoming. (with Patrice Bougette and Frédéric Marty).
84. Die Diskussion um die 50plus1-Regel im deutschen Fußball zwischen Selbstregulierung und wettbewerbspolitischer Intervention, in: Wirtschaft und Wettbewerb, Vol. 76, 2026, WUW1484929.
83. The Dynamics of Market Boundaries and the Role of Systemic Market Power, in: Journal of Antitrust Enforcement, Vol. 14 (1), 2026, 60-76. (with Annika Stöhr).
82. Addressing the Impact of Foreign State-Owned Companies: Implications for Fair and Effective Merger Control, in: Yearbook of Antitrust and Regulatory Studies, Vol. 18 (31), 2025, 1-36. (with Annika Stöhr).
81. Sports Governing Bodies vs. Antitrust 0 - 4? – Sport and Competition Economics Comments on the Recent Judgements of the European Court of Justice, in: CPI Antitrust Chronicle, Vol. 12 (2), 2025, 1-7.
80. In The Light Of Dynamic Competition: Should We Make Merger Remedies More Flexible? In: European Competition Journal, Vol. 21 (3), 2025, 505-530. (with Patrice Bougette and Frédéric Marty).
79 The Dynamics of Market Boundaries and the Role of Systemic Market Power, in: Journal of Antitrust Enforcement, Vol. 14, 2025, forthcoming. (with Annika Stöhr).
78 In The Light Of Dynamic Competition: Should We Make Merger Remedies More Flexible? In: European Competition Journal, Vol. 21, 2025, forthcoming. (with Patrice Bougette and Frédéric Marty).
77 Forerunners vs. Latecomers: Institutional Competition in the German Federalism during the COVID Crisis, in: European Journal of Law and Economics, Vol. 59, 2025, forthcoming. (with Lukas Breide, Thomas Grebel and Juliane Mendelsohn).
76 Decreasing Financial Imbalances or Distorting Competition? - Examining the Effects of the 50plus1-Rule in German Football, in: International Journal of Sport Finance, Vol. 20 (1), 2025, pp. 44-57. (with Philipp Kunz-Kaltenhäuser).
75 Fixed book prices: evergreen or obsolete model? In: List Forum for Economic and Financial Policy, Vol. 50 (3), 2024, pp. 229-247 (with Annika Stöhr & Jessica Schmid).
74 Dynamic Competition, Exclusionary and Exploitative Abuses, and Article 102 TFEU: Towards a Concept of Systemic Market Power? In: Concurrences, Vol. 21 (4), 2024, pp. 2-7 (with Annika Stöhr).
73 Regulating Big Tech: From Competition Policy to Sector Regulation? In: ORDO, Vol. 72-73 (3), 2023, pp. 217-255. (with Juliane Mendelsohn).
72.Energieversorgungssicherheit als Gemeinwohl - Auswirkungen des Instruments Ministererlaubnis, Teil I und II, in: Economics and Competition, Vol. 73 (7-9), 2023, 389-395, 463-467. (with Annika Stöhr).
71 (Sports) Economics Upside Down? - A Comment on the Advocate General Opinion in European Super League versus UEFA/FIFA, in: Concurrences, Vol. 20 (1), 2023, pp. 8-16.
70 Algorithmic Search and Recommender Systems in the Digital Services Act, in: CPI TechREG Chronicle, Vol. 2 (12), 2022, pp. 1-9 (with Madlen Karg).
69 Does Popularity Matter in a TV Song Competition?-Evidence from a National Music Contest, in: Creative Industries Journal, Vol. 16, 2022, https://doi.org/10.1080/17510694.2022.2147332 . (with Julia Pannicke).
68 Self-Preferencing and Competitive Damages: A Focus on Exploitative Abuses, in: The Antitrust Bulletin, Vol. 67 (2), 2022, pp. 190-207. (with Patrice Bougette and Frédéric Marty).
67 Economic aspects of e-lending regulation: public interest versus interest groups? In: Journal of Copyright and Media Law, Vol. 66 (8-9), 2022, pp. 594-603.
66 Prospects and Limits of Merger Simulations as a Computational Antitrust Tool, in: Stanford Computational Antitrust Journal, Vol. 2 (4), 2022, pp. 44-65 (with Victoriia Noskova).
65 DMA & DSA: What does the new European regulation mean for the media sector, in: Medienwirtschaft, Vol. 18 (4), 2021, pp. 48-55.
64 Competition regulation and digital media markets, in: Economy and Competition, Vol. 71 (7-8), 2021, pp. 396-400.
63 The Battle of YouTube, TV and Netflix: An Empirical Analysis of Competition in Audiovisual Media Markets; in: Springer Nature - Business & Economics, Vol. 9 (116), 2021, pp. 1-26. (with Sophia Gaenssle and Nadine Lindstädt-Dreusicke).
62 The Economics of the German Investigation of Facebook's Data Collection, in: Market and Competition Law Review, Vol. 5 (1), 2021, pp. 43-80 (with Marina Grusevaja and Victoriia Noskova).
61 Stars in Social Media: New Light Through Old Windows? In: Journal of Media Business Studies, Vol. 18 (2), 2021, pp. 79-105. (with Sophia Gaenssle).
60 The Economics of Social Media (Super-)Stars: An Empirical Investigation of Stardom and Success on YouTube, in: Journal of Media Economics, Vol. 31 (3-4), 2020, pp. 75-95. (with Sophia Gaenssle).
59. the draft of the 10th GWB amendment: Interventionism or laissez-faire? In: List Forum for Economic and Financial Policy, Vol. 46 (2), 2020, pp. 157-184. (with Sophia Gaenssle and Annika Stöhr).
58. ministerial approval for cartel cases: Cooperation in the public interest? In: Journal of Competition Law, Vol. 18 (4), 2020, S. 437-457, https://www.zwer-online.de/57153.(with Annika Stöhr).
57 Outstanding Relevance across Markets: A New Concept of Market Power? in: Concurrences, Vol. 17 (3), 2020, pp. 38-43 (with Sophia Gaenssle and Annika Stöhr).
56. Drivers of Article Processing Charges in Open Access, in: Scientometrics, Vol. 124 (3), 2020, pp. 2185-2206. (with Thomas Grebel, Jens Wolling and Xijie Zhang).
55 Does Music Quality Matter for Audience Voters in a Music Contest? In: Creative Industries Journal, Vol. 14 (2), 2020, pp. 109-129, https://doi.org/10.1080/17510694.2020.1782721 . (with Marie Kohlschreiber, Björn A. Kuchinke & Julia Pannicke).
54 Happily Ever After? - Vertical and Horizontal Mergers in the U.S. Media Industry, in: World Competition, Vol. 43 (1), 2020, pp. 135-161. (with Annika Stöhr, Victoriia Noskova, Philipp Kunz-Kaltenhäuser and Sophia Gaenssle).
53 Antitrust Policy in Video-on-Demand Markets: The Case of Germany, in: Journal of Antitrust Enforcement, Vol. 8 (3), 2020, pp. 606-626. (with Nadine Lindstädt-Dreusicke).
52. Die Neue E.ON auf dem deutschen Strommarkt - Wettbewerbliche Auswirkungen der innogy-Übernahme, in: List Forum für Wirtschafts- und Finanzpolitik, Vol. 45 (3), 2020, pp. 295-317. (with Annika Stöhr and Jörg Jasper).
51. The Brave New World of Digital Personal Assistants: Benefits and Challenges from an Economic Perspective, in: Netnomics, Vol. 20 (2), 2019, pp. 177-194. (with Victoriia Noskova and Xijie Zhang).
50. The Video-on-demand Market in Germany - Dynamics, Market Structure and the (Special) Role of YouTube, in: Journal of Media Management and Entrepreneurship, Vol. 2 (1), 2020, pp. 108-123. (with Nadine Lindstädt-Dreusicke).
49 Conquering the Box Office: Factors Influencing Success of International Movies in Russia, in: Review of Network Economics, Vol. 17 (4), 2019, pp. 245-266. (with Sophia Gaenssle and Daria Astakhova).
48. public welfare through market power? - An Ex-Post Analysis of the Ministerial Permit Cases, in: Economics and Competition, Vol. 69 (10), 2019, pp. 508-515. (with Annika Stöhr).
47 How Does Online Streaming Affect Antitrust Remedies to Centralized Marketing? -The Case of European Football Broadcasting Rights, in: International Journal of Sport Finance, Vol. 14 (3), 2019, pp. 147-157. (with Sophia Gaenssle and Philipp Kunz-Kaltenhäuser).
46 Ministerial approval for the Miba/Zollern merger: European champions instead of competition?, in: Wirtschaftsdienst, Vol. 99 (7), 2019, pp. 505-510 (with Annika Stöhr).
45 Exploitive Abuse and Abuse of Economic Dependence: What Can We Learn from an Industrial Organization Approach?, in: Revue d'Economie Politique, Vol. 129 (2), 2019, pp. 261-286 (with Patrice Bougette and Frédéric Marty).
44 Competition Policy Reform in Europe and Germany - Institutional Change in the Light of Digitization, in: European Competition Journal, Vol. 15 (1), 2019, pp. 15-54 (with Annika Stöhr).
43 The ministerial authorization as an Element der deutschen Wettbewerbsordnung: eine theoretische und empirische Analyse, in: ORDO, Vol. 69, 2019, pp. 216-258. (with Annika Stöhr).
42 Towards a Systemaic Controlling of Antitrust Decisions, in: CPI Antitrust Chronicle, November, 2018 (2), pp. 45-49 (with Annika Stöhr).
41 Lead Jurisdiction Concepts: Prospects and Limits for Rationalizing International Competition Policy Enforcement, in: Global Economy Journal, Vol. 18 (2), 2018, doi.org/10.1515/gej-2016-0025 .
40 Is the Revenue Allocation Scheme of Formula One Motor Racing a Case for European Competition Policy? in: Contemporary Economic Policy, Vol. 36 (1), 2018, pp. 215-233 (with Anika Müller-Kock).
39. competition rules for the digital age - the economics of personalized data, consumer protection and the 9th GWB amendment, in: List Forum für Wirtschafts- und Finanzpolitik, Vol. 43 (3), 2017, pp. 221-249, DOI 10.1007/s41025-017-0082-6; read-only sharing version: http://rdcu.be/yq5B
38. Culturally-Biased Voting in the Eurovision Song Contest: Do National Contests Differ?, in: Journal of Cultural Economics, Vol. 41 (4), 2017, pp. 343-378, doi:10.1007/s10824-016-9277-6 . (with Julia Pannicke).
37 Do Preferences for Pop Music Converge across Countries? - Empirical Evidence from the Eurovision Song Contest, in: Creative Industries Journal, Vol. 10 (2), 2017, pp. 168-187, doi 10.1080/17510694.2017.1332451 , http://www.tandfonline.com/eprint/g7gtHIHS7kiKRnNkCdHy/full (with Julia Pannicke).
36. Smart Fitness: Economic Effects of the Digitalization of Self-Measurement, in: List Forum für Wirtschafts- und Finanzpolitik, Vol. 43 (2), 2017, pp. 89-124, doi 10.1007/s41025-017-0059-5 (with Sonja Schneider).
35 The Behavioral Economics of Competitive Balance - Theories, Findings and Implications, in: International Journal of Sport Finance, Vol. 12 (2), 2017, pp. 109-122 (with Tim Pawlowski).
34 Horizontal Mergers, Involuntary Unemployment, and Welfare, in: Journal of Economic Research, Vol. 21 (3), 2016, pp. 297-317. (with Jürgen P. Kretschmer).
33. net neutrality policy in the US and the EU: A comparison from an economic perspective, in: List Forum für Wirtschafts- und Finanzpolitik, Vol. 42 (2), 2016, pp. 161-193. http://rdcu.be/yaTy(with Nadine Neute).
32 Competition regulation online: Current challenges posed by marketplaces on the internet, in: ORDO, Vol. 67, 2016, pp. 385-409.
31 Implications of Unprofitable Horizontal Mergers: A Positive External Effect Does Not Suffice To Clear A Merger!, in: Contemporary Economics, Vol. 10 (1), 2016, pp. 13-26 (with Jürgen Peter Kretschmer).
30 Is Amazon The Next Google?, in: ORDO, Vol. 66, 2015, pp. 263-288 (with Karoline Henrike Köhler).
29 Are Restrictions of Competition by Sports Associations Horizontal or Vertical in Nature?, in: Journal of Competition Law & Economics, Vol. 11 (2), 2015, pp. 409-429. (with Stefan Szymanski).
28. Impact Evaluation of Merger Control Decisions, in: European Competition Journal, Vol. 9 (1), 2013, pp. 199-224.
27 The (Monetary) Value of Competitive Balance for Sports Consumers: A Stated Preferences Approach to European Football, in: International Journal of Sports Finance, Vol. 8 (2), 2013, pp. 112-123 (with Tim Pawlowski).
26. Reservations on the Use of Event Studies to Evaluate Economic Policy Decisions, in: Intereconomics - Review of European Economic Policy, Vol. 48 (3), 2013, pp. 174-179 (with Maryam H.A. Beigi).
25 Deal Or No Deal: Consensual Arrangements as an Instrument of European Competition Policy?, in: Review of Economics, Vol. 63 (3), 2012, pp. 265-292 (with Björn Kuchinke).
24 Intellectual Property Rights and the WTO: Innovation Dynamics, Commercial Copyrights and International Governance, in: International Law Research, Vol. 1 (1), 2012, pp. 102-118 (with Katalin Monostori).
23 The Morgan Stanley/Visa Saga: How Does Economics Help Address Double-Sided Markets, in: Journal of European Competition Law & Practice, Vol. 3 (2), 2012, pp. 212-216 (with Jesper Larsen).
22 The Institutional Framework for Doing Sports Business: Principles of EU Competition Policy in Sports Markets, in: International Journal of Sport Management and Marketing, Vol. 11 (1-2), 2012, pp. 44-72.
21 Advertised Meeting-the-Competition Clauses: Collusion Instead of Price Discrimination, in: Economics Bulletin, Vol. 31 (4), 2011, pp. 3153-3157 (with Jürgen Peter Kretschmer).
20 Sports Business and Multisided Markets: Towards a New Analytical Framework?, in: Sports, Business, Management: An International Journal, Vol. 1 (2), 2011, pp. 124-137 (with Janina Satzer).
19. Russia's Chemical and Petrochemical Industries at the Eve of WTO-Accession, in: Journal of Advanced Research in Law and Economics, Vol. 1 (2), 2011, pp. 90-114. (with Elmira Shaymieva, Jörg Jasper and Gjusel Gumerova).
18 An Institutional Analysis of the Enforcement Problems in Merger Control, in: European Competition Journal, Vol. 6 (2), 2010, pp. 445-474.
17 Merger Simulation in Competition Policy: A Survey, in: Journal of Competition Law & Economics, Vol. 6 (2), 2010, pp. 277-320 (with Isabel Ruhmer).
16. An International Multilevel Competition Policy System, in: International Economics and Economic Policy, Vol. 6 (4), 2009, pp. 367-389.
15. Competing Merger Simulation Models in Antitrust Cases: Can the Best Be Identified?, in: The Journal of Mergers & Acquisitions, Vol. 6 (1), 2009, pp. 24-37.
14 Monoculture versus Diversity in Competition Economics, in: Cambridge Journal of Economics, Vol. 32 (2), 2008, pp. 295-324.
13 The Oracle/PeopleSoft Case: Unilateral Effects, Simulation Models and Econometrics in Contemporary Merger Control, in: Legal Issues of Economic Integration, 2007, Vol. 34 (2), pp. 133-166 (with Arndt Christiansen).
12. The Prohibition of the Proposed Springer-ProSiebenSat.1-Merger: How Much Economics in German Merger Control?, in: Journal of Competition Law & Economics, Vol. 3 (2), 2007, pp. 281-306. (with Katharina Wacker).
11. trends in the international steel market, in: Orientierungen zur Wirtschafts- und Gesellschaftspolitik 112, 2007, pp. 21-25. (with Franziska Kohl).
10 The Analysis of Coordinated Effects in European Merger Control: Where Do We Stand after Sony/BMG and Impala?, in: European Competition Journal, Vol. 2 (2), 2006, pp. 119-140 (with Gisela Aigner and Arndt Christiansen).
9 An Economic Perspective on the Jurisdictional Reform of the European Merger Control System, in: European Competition Journal, Vol. 2 (1), 2006, pp. 119-140.
8 Competence Allocation in EU Competition Policy as an Interest-Driven Process, in: Journal of Public Policy, Vol. 25 (3), 2005, pp. 313-337 (with Arndt Christiansen).
7 The International Competition Network: Prospects and Limits on the Road towards International Competition Governance, in: Competition and Change, Vol. 8 (3), 2004, pp. 223-242.
6 Towards an International Governance of Transborder Mergers? - Competition Networks and Institutions between Centralism and Decentralism, in: NYU Journal of International Law and Politics, Vol. 36 (1), 2003, pp. 1-52.
5 Towards a Differentiated Analysis of Competition of Competition Laws, in: ZWeR - Journal of Competition Law, Vol. 1 (4), 2003, pp. 411-448 (with Wolfgang Kerber).
4 Cognitive Rules, Institutions, and Competition, in: Constitutional Political Economy, Vol. 14 (3), 2003, pp. 215-235.
3. new initiatives for an international competition policy, in: Orientierungen zur Wirtschafts- und Gesellschaftspolitik 95, 2003, pp. 14-21 (with Arndt Christiansen).
2. perspectives of an international policy against restrictions of competition, in: List Forum für Wirtschafts- und Finanzpolitik, Vol.28 (3), 2002, pp. 233-252.
1. mega-mergers - trends, causes and implications, review of the book of the same name by J. Kleinert and H. Klodt, in: Kyklos, Vol. 55 (1), 2002, pp. 125-126.
III Articles and Chapters in Books
72 Twitter/X, Fake News und Demokratie: Ein ökonomischer Blick auf Media Bias und den Markt für Fehlinformationen im digitalen Zeitalter, in: R. Schomaker & H. Walterscheid (Hrsg.), Zukunft der Ordnungsökonomik als freiheitlichen Ordnung von Wirtschaft und Gesellschaft, Berlin: De Gruyter 2026, im Erscheinen. (mit Annika Stöhr, Jürgen Rösch und Björn Kuchinke).
71 Current reforms in competition policy: Protection of free markets or the path to market regulation? In: J. Haucap, A. Polk & A. Stöhr (eds.), Competition and Regulatory Policy in a Global Context, Baden-Baden: Nomos 2025, pp. 165-208. (with Juliane Mendelsohn).
70 Regulatory Competition and Platform Companies: The Economic Perspective, in: M. Denga & L. Hornuf (eds.), Regulatory Competition in the Digital Economy: Artificial Intelligence, Data, and Platforms, Berlin: Springer 2025, pp. 175-189.
69 On the Regulation of Economic Competition in Media Markets: An Introduction and Overview, in: H. Gundlach (ed.), Handbuch Medienregulierung, 3rd edition, Baden-Baden: Nomos 2025, pp. 595-615. (with Annika Stöhr & Jessica Schmid).
68. algorithmic search and recommendation systems in digital markets and the implementation of DMA and DSA requirements, in: B. Becker (ed.), Wettbewerb auf digitalen Märkten, Baden-Baden: Nomos 2025, pp. 301-326. (with Sophia Gaenssle and Annika Stöhr).
67 Financial Regulation as an Anticompetitive Institution, in: M. Breuer & D. Forrest (eds.), The Palgrave Handbook on the Economics of Manipulation in Professional Sports,2nd Edition, Basingstoke: Palgrave 2024, pp. 135-156.
66 Computational Methods in the Evaluation of Mergers and Acquisitions, in: A. Abbott & T. Schrepel (eds.), Artificial Intelligence and Competition Policy, Paris: Concurrences 2024, pp. 231-243 (with Victoriia Noskova).
65 The Economics of Influencers and Social Media Stardom, in: U. Rohn, M. B. von Rimscha & T. Raats (eds.), De Gruyter Handbook of Media Economics, Berlin: De Gruyter 2024, pp. 349-368. (with Sophia Gaenssle).
64.Competition as a hypothesis test: Implications for modern competition policy? in: K. Heine & O. Budzinski (eds.), Competition, Law and Economic Policy: Festschrift for Wolfgang Kerber, Baden-Baden: Nomos 2024, pp. 107-136.
63 Between competition organization and distortions of competition - rule-making by European soccer associations, in: L. Rebeggiani & M. Drewes (eds.), Wettbewerb und Wettbewerbspolitik im Sport, Essen: FOM-KCV 2023, pp. 45-76. (with Arne Feddersen and Philipp Kunz-Kaltenhäuser).
62 DMA: Background, Objectives, and its Relationship to Competition Law, in: J. P. Schmidt & F. Hübener (eds.), New Digital Markets Act: A Practitioner's Guide, Baden-Baden: Hart-Nomos 2023, pp. 5-22. (with Juliane Mendelsohn).
61 Gatekeepers, market power and the regulation of online services, in: Staatswissenschaftliches Forum (ed.), Die Rolle der Medien im Spannungsfeld von Meinungsmacht und gesellschaftlicher Polarisierung, Erfurt: SWF, 2022, pp. 144-171 (with Madlen Karg).
60. distortions of competition from third countries: How can fair global competition be strengthened? In: Alexander Kirk, Philipp Offergeld & Tristan Rohner (eds.), Antitrust Law at the Turning Point: Towards the 11th and 12th Amendment to the ARC, Baden-Baden: Nomos 2023, pp. 229-243. (with Annika Stöhr).
59 The 11th ARC Amendment - From the Protection of the Competition Process to the Improvement of Competition Structures? In: Alexander Kirk, Philipp Offergeld & Tristan Rohner (eds.), Kartellrecht in der Zeitenwende: Towards the 11th and 12th Amendment to the ARC, Baden-Baden: Nomos 2023, pp. 113-130.
58 Background, objectives and competition policy classification of the Digital Markets Act, in: Jens Peter Schmidt & Fabian Hübener (eds.), Das neue Recht der digitalen Märkte - Digital Markets Act (DMA), Baden-Baden: Nomos 2023, pp. 43-65. (with Juliane Mendelsohn).
57 Should Organizing Premier-Level European Football Be a Monopoly? And Who Should Run It? - An Economists' Perspective, in: J. Kornbeck (ed.), EU Sports Antitrust Law and Governance: The Next Frontier?, Cheltenham: Elgar 2023, pp. 85-101. (with Arne Feddersen).
56. Lobbyism and the Media Industry - Strategic Influence on Information Flows, in: K. Mause & A. Polk (eds.), Handbuch Lobbyismus, Berlin: Springer 2022, pp. 971-986. Lobbyism and the Media Industry - Strategic Influence on Information Flows | SpringerLink.
55 The Economics of International Competition Policy: New Challenges in the Light of Digitization?, in: D. Anderson & P. Lugard (eds.), The International Competition Network at Twenty: Origins, Accomplishments and Aspirations, Antwerp: Intersentia 2022, pp. 429-443.
54 Data (R)Evolution - The Economics of Algorithmic Search & Recommender Services, in: S. Baumann (ed.), Handbook on Digital Business Ecosystems: Strategies, Platforms, Technologies, Governance and Societal Challenges, Cheltenham: Elgar 2022, pp. 349-366. (with Sophia Gaenssle and Nadine Lindstädt-Dreusicke).
53 Offline versus Online Video Advertising Spending Behavior - a Detailed Report of an Empirical Study among Marketing Experts in Germany, in: H. Gundlach (ed.), Internet-Intermediäre und virtuelle Plattformen medienökonomisch betrachtet, Hamburg: DGPuK 2022, pp. 43-54. (with Nadine Lindstädt-Dreusicke, Elke Theobald and Victoriia Noskova).
52 Gatekeeping in the Audiovisual Sector: Economic Background, Competition, and Regulation, in: M. Cappello (ed.), Unravelling the Digital Services Act Package, IRIS Special 2021-01, Strasbourg: European Audiovisual Observatory 2021, pp. 94-109.
51 Competition and Antitrust in Entertainment Markets, in: O. Budzinski, J. Haucap, A. Stöhr & D. Wentzel (eds.), Zur Ökonomik von Sport, Entertainment und Medien - Schnittstellen und Hintergründe, Berlin: DeGruyter 2021, pp. 111-143 (with Sophia Gaenssle and Nadine Lindstädt-Dreusicke).
50 The Prices of Open Access Publishing: The Composition of APC across Different Fields of Sciences, in: O. Budzinski, J. Haucap, A. Stöhr & D. Wentzel (eds.), On the Economics of Sport, Entertainment and Media - Interfaces and Backgrounds, Berlin: DeGruyter 2021, pp. 317-335 (with Xijie Zhang and Thomas Grebel).
49. Public Interest Considerations in European Merger Control Regimes, in: D. Bosco & M. Gal (eds.), Challenges to Assumptions in Competition Law, Cheltenham: Elgar 2021, pp. 184-205. (with Annika Stöhr).
48. Welfare Effects of Algorithmic Search and Recommendation Systems, in: S. J. Solodovkikov et al. (eds.), Mineral Resources Complex: Engineering and Economic Solutions: XVII International Scientific and Practical Conference, dedicated to the 100th Anniversary of BNTU, Minsk: BNTU 2020, pp. 29-39.
47. Notes on the impact of media coverage on political opinions and voting behavior: Competitive Order and the Digital Age, in M. Leschke & N. Otter (eds.), Growth and Development: Global Instabilities and New Economic Policy Concepts, Berlin: DeGruyter 2020, 206-216. (with Sophia Gaenssle and Annika Stöhr).
46. Ökonomische Effekte von Big Data - Grundlagen der modernen Datenökonomik, in: M. Steven & T. Klünder (eds.), Big Data - Anwendung und Nutzungspotenziale in der Produktion, Kohlhammer 2020, pp. 190-214. (with Nadine Lindstädt-Dreusicke and Philipp Kunz-Kaltenhäuser).
45 Measuring Competitive Balance in Formula One Racing, in: P. Rodriguez, B. R. Humphreys & S. Késenne (eds.), Outcome Uncertainty in Sporting Events: Winning, Losing and Competitive Balance, Cheltenham: Elgar 2020, pp. 5-26. (with Arne Feddersen).
44. race tracks as platforms? - On the modern industrial economics of motorsport centers, in: E. Emrich, F. Gassmann, L. Thieme, D. Reis & P. Braeunig (eds.), Ökonomische Betrachtung des Rennsports im Speziellen des Nürburgrings, Saarbrücken 2020, pp. 69-89.
43 Antitrust Law and Economics: Institutions Matter!, in: J. Haucap & O. Budzinski (eds.), Law and Economics, Nomos: Baden-Baden 2020, pp. 331-361 (with Justus Haucap).
42. Industrial Organization of Media Markets and Competition Policy, in: M. B. von Rimscha (ed.), Management and Economics of Communication, Berlin: DeGruyter 2020, pp. 21-45. (with Björn A. Kuchinke).
41 Competition Policy in Sports Markets, in: P. Downward et al. (Eds.), The SAGE Handbook of Sports Economics, Los Angeles: Sage 2019, pp. 144-153.
40 Financial Regulation as an Anticompetitive Institution, in: M. Breuer & D. Forrest (eds.), The Palgrave Handbook on the Economics of Manipulation in Professional Sports, Basingstoke: Palgrave 2018, pp. 159-179.
39. the modern media economics of personalized data: the case of Facebook, in: W. Seufert (ed.), Media Economics Revisited - (Wie) verändert das Internet die Ökonomie der Medien? Baden-Baden: Nomos 2017, pp. 35-57 (with Marina Grusevaja).
38 Budget imbalances and budget regulation in professional sports: On the importance of rat races, in: T. Pawlowski & M. Fahrner (eds.), Arbeitsmarkt und Sport - eine ökonomische Betrachtung, Schorndorf: Hofmann 2017, pp. 65-83.
37 Microeconomic aspects of elite sport: Demand I - Factors influencing spectator demand, in: C. Deutscher, G. Hovermann, T. Pawlowski & L. Thieme (eds.), Handbuch Sportökonomik, Schorndorf: Hofmann-Verlag 2016, pp. 41-65. (with Arne Feddersen).
36 Generating Instead of Protecting Competition, in: M. S. Gal et al. (eds.), Economic Characteristics of Developing Jurisdictions: Their Implications for Competition Law, Cheltenham: Elgar 2015, pp. 223-247, (with Maryam H.A. Beigi).
35 International Antitrust Institutions, in: Roger D. Blair and D. Daniel Sokol (eds.), The Oxford Handbook of International Antitrust Economics, Vol. 1, Oxford: Oxford University Press 2015, pp. 119-146.
34 Sports Policy and Behavioral Economics: Should Football Associations Regulate League Competition?, in: Christian Müller and Nils Otter (eds.), Behavioral Economics and Economic Policy, Stuttgart: Lucius & Lucius 2015, pp. 281-308. (with Tim Pawlowski).
33.The Competition Economics of Financial Fair Play, in: O. Budzinski & A. Feddersen (eds.), Contemporary Research in Sports Economics, Frankfurt a.M.: Lang 2014, pp. 77-98.
32 Competitive Balance and Attention Level Effects: Theoretical Considerations and Preliminary Evidence, in: O. Budzinski & A. Feddersen (eds.), Contemporary Research in Sports Economics, Frankfurt a.M.: Lang 2014, pp. 149-162. (with Tim Pawlowski).
31 The Economics of Motorsport Centers, in: O. Budzinski & A. Feddersen (eds.), Contemporary Research in Sports Economics, Frankfurt a.M.: Lang 2014, pp. 295-317. (with Anika Müller).
30. financial regulation and international competitiveness: The case of the German Bundesliga, in: R. Dewenter, J. Haucap & C. Kehder (eds.), Competition and Regulation in Media, Politics and Markets, Nomos: Baden-Baden 2013, pp. 261-290. (with Anika Müller).
29 The Protection of Intellectual Property Rights in the World Trade Organization: Copyright in the TRIPS Agreement and the Digital Challenge, in: D. Wentzel (ed.), Internationale Organisationen - Ordnungspolitische Grundlagen, Perspektiven und Anwendungsbereiche, Stuttgart: Lucius & Lucius 2013, pp. 147-174 (with Katalin Monostori & Julia Pannicke).
28. ten years of the International Competition Network: Auf dem Weg zu einer globalen Wettbewerbsordnung?, in: D. Wentzel (ed.), International Organizations - Ordnungspolitische Grundlagen, Perspektiven und Anwendungsbereiche, Stuttgart: Lucius & Lucius 2013, pp. 175-191. (with Björn A. Kuchinke).
27. would an independent competition authority make better competition policy?, in: T. Theurl (ed.), Unabhängige staatliche Institutionen in der Demokratie, Berlin: Duncker & Humblot 2013, pp. 157-187.
26 On the importance of regulatory economics for a modern, economics-based competition policy, in: I. Pies (ed.), Das weite Feld der Ökonomik, Festschrift zu Ehren von Prof. Dr. Karl-Hans Hartwig, Stuttgart: Lucius & Lucius 2013, pp. 145-167.
25 Empirical ex-post evaluation of competition policy decisions: Methodological Notes, T. Theurl (ed.), Methodological Foundations of Empirical Institutional Economics, Berlin: Duncker & Humblot 2012, pp. 45-71.
24 Impact Evaluation of Merger Decisions, in: OECD (ed.), Roundtable Impact Evaluation of Merger Decisions, Paris: OECD 2011, pp. 149-160.
23 Modern Industrial Economics: Open Problems and Possible Limits, in: J. Drexl et al. (eds), Competition Policy and the Economic Approach: Foundations and Limitations, Cheltenham: Elgar 2011, pp. 111-138.
22 Deal or No Deal? : Politik- versus Wettbewerbsorientierung in der Europäischen Wirtschaftsordnung, in: T. Theurl (ed.), Gute Regeln oder Wirtschaftslenkung? : Europe's new challenges, Berlin: Duncker & Humblot 2011, pp. 119-144. (with Björn A. Kuchinke).
21 Multi-level governance, leading jurisdictional concepts and global competition, in: R. Ohr (ed.), Governance in Economic Policy, Berlin: Duncker & Humblot 2011, pp. 73-96.
20 European media markets: The role of competition policy, in: D. Wentzel (ed.), Medienökonomik: Ordnungsökonomische Grundfragen und Gestaltungsmöglichkeiten, Stuttgart: Lucius & Lucius 2009, pp. 337-361.
19 "Freedom of competition" and the "more economic approach": Where is European competition policy heading?, in M. Grusevaja et al. (ed.), Quo vadis Wirtschaftspolitik? Festschrift for Norbert Eickhof, Frankfurt a.M.: Lang 2008, pp. 15-38.
18 Modernization of the European Competition Order: Will National Competition Policies be Ousted?, in: Klaus Heine and Wolfgang Kerber (eds.), Zentralität und Dezentralität von Regulierung in Europa, Stuttgart: Lucius & Lucius 2007, pp 131-154.
17 Competition and Responsible Corporate Governance, in: Raimund Bleischwitz (ed.), Corporate Governance of Sustainability, Cheltenham: Elgar 2007, pp. 26-47.
16 European Industrial Policy: Economic Foundations, Concepts, and Consequences, in: B. Sekulovska-Gaber (ed.), Continuing Education in European Affairs, Skopje: Jugoreklam 2006, pp. 187-205 (with Claudia Schmidt).
15. Competing Ways towards an International Competition Policy Regime: An Economic Perspective on ICN vs. WTO, in: P. Moriati (ed.), Antitrust Policy Issues, New York: Nova 2006, pp. 85-107. (with Mariana Bode).
14. International Competition Policy from an Economic Perspective, in: P. Oberender (ed.), Internationale Wettbewerbspolitik, Schriften des Vereins für Socialpolitik, Berlin: Duncker & Humblot, 2006, pp. 9-40. (with Wolfgang Kerber).
13 Environmental Economics: Institutions, Competition, Rationality, in: R. Bleischwitz/O. Budzinski (eds.), Environmental Economics: Institutions, Competition, Rationality, Berlin: VWF 2006, pp. 1-15. (with Raimund Bleischwitz).
12 Institutional Framework for International Mergers & Acquisitions - Towards a Global Merger Control Regime?, in: M. F. Strohmer (ed.), Internationale Mergers & Acquisitions, Frankfurt a.M.: Lang 2005, pp. 189-232. (with Gisela Aigner).
11 The International Competition Network as an International Merger Control Institution, in: J. Chen (ed): International Institutions and Multinational Enterprises - Global Players, Global Markets, Cheltenham: Edward Elgar 2004, pp. 64-90.
10 Competition of Competition Laws: Mission Impossible?, in: R. A. Epstein / M. S. Greve (eds), Competition Laws in Conflict - Antitrust Jurisdiction in the Global Economy, Washington, D.C.: AEI Press 2004, pp. 31-65. (with Wolfgang Kerber).
9 Die Evolution des internationalen Systems der Wettbewerbspolitiken, in: O. Budzinski/J. Jasper (eds.): Wettbewerb, Wirtschaftsordnung und Umwelt, Frankfurt a.M.: Lang 2004, pp. 81-100.
8 Institutional Aspects of Complex International Competition Policy Arrangements, in: C. Esser / M.H. Stierle (eds): Current Issues in Competition Theory and Policy, Berlin: VWF 2002, pp. 109-132.
7. international competition policy between centrality and decentralization, in: A. Schüller / H.J. Thieme (eds.): Ordnungsprobleme der Weltwirtschaft, Stuttgart: Lucius & Lucius 2002, pp. 469-493.
6. evolutionary economics, technology competition and standardization (co-presentation), in: M. Lehmann-Waffenschmidt (ed.): Perspektiven des Wandels - Evolutorischer Ökonomik in der Anwendung, Marburg: Metropolis 2002, pp. 155-170.
5 Ecological Tax Reform and Employment - Some Notes on the Double Dividend Discussion, in: J. Jasper / T. Sundmacher (eds.): Ecological Compatibility and Technological Change, Frankfurt a.M.: Lang 2000, pp. 143-165.
4. regulatory competition in globalization - consequences for the steering competence of national economic policy (Institutional Competition and Globalization - Consequences for National Governance), in: M. H. Stierle (ed.): Globalisation - Effects on Enterprises, Employment and Government, Berlin: VWF 1999, pp. 201-224.
3 The Bundesbank as a role model? - The European Central Bank and its Stability Policy Efficiency, in: C. Lange / A. Rohde / H. M. Westphal (eds.): Monetäre Aspekte der europäischen Integration, Berlin: Duncker & Humblot 1998, pp. 29-50 (with Jörg Jasper and Reinhard Kohler).
2. regulatory policy as a promising therapy against unemployment and the ecological crisis - basic considerations on ecological tax reform, in: Ökonomie & Ökologie-Team (ed.): Arbeit und Umwelt - Gegensatz oder Partnerschaft?, Frankfurt a.M.: Lang 1998, pp. 109-132 (with Udo Müller). 1. circular economy - principles and limits of recycling, in: Bundesanstalt für Geowissenschaften und Rohstoffe (ed.): EXPO2000 Themenpark - Konzept im Einzelthema "Umwelt: Landschaft, Klima", Hannover: BGR 1997, pp. 329-338 (with Udo Müller).
IV. Didactic Materials
19. perfect competition, in: The Elgar Encyclopedia of Competition Law, Cheltenham: Elgar 2025, forthcoming. (with Annika Stöhr).
18 Market Power, in: The Elgar Encyclopedia of Competition Law, Cheltenham: Elgar 2025, forthcoming. (with Annika Stöhr).
17 Contestability, in: The Elgar Encyclopedia of Competition Law, Cheltenham: Elgar 2025, forthcoming. (with Annika Stöhr).
16 Competition and Regulation, in: K. Mause, C. Müller & K. Schubert (eds.), Politics and Economics: An Integrative Compendium, 2nd edition, Berlin: Springer 2025, forthcoming. (with Sandra Eckert).
15 The 10th GWB amendment: New competition rules for the digital economy, in: WISU - Das Wirtschaftsstudium, Vol. 50 (12), 2021, pp. 1326-1332. (with Andreas Polk).
14. market forms, in: Staatslexikon, Volume 3, 8th edition, Freiburg: Herder 2019, pp. 1435 - 1440 (with Sophia Gänßle).
13. net neutrality policy from an economic perspective, in: WiSt - Zeitschrift für Ausbildung und Hochschulkontakt, Vol. 47 (4), 2018, pp. 23-28 (with Nadine Neute).
12 Competition and Regulation, in: K. Mause, C. Müller & K. Schubert (eds.), Politics and Economics: An Integrative Compendium, Berlin: Springer 2018, pp. 375-400, doi:10.1007/978-3-658-06476-1_11-1 . (with Sandra Eckert).
11. recent developments in media economics: the concept of multi-sided markets, in: WiSt - Zeitschrift für Ausbildung und Hochschulkontakt, Vol. 39 (9), 2010, pp. 436-443. (with Nadine Lindstädt).
10. subprime crisis, in: Gabler Wirtschaftslexikon, 17th edition, Wiesbaden: Gabler 2010, pp. 2922-2929. (with Albrecht Michler). online: wirtschaftslexikon.gabler.de/Archiv/72525/subprime-krise-v7.html, 2009
9 European System of Central Banks, in: Gabler Wirtschaftslexikon, 17th edition, Wiesbaden: Gabler 2010, pp. 990-995. (with Albrecht Michler and Jörg Jasper). online: wirtschaftslexikon.gabler.de/Archiv/54324/europaeisches-system-der-zentralbanken-eszb-v8.html, 2009
8th European Monetary Union, in: Gabler Wirtschaftslexikon, 17th edition, Wiesbaden: Gabler 2010, pp. 995-997. (with Jörg Jasper and Albrecht Michler). online: wirtschaftslexikon.gabler.de/Archiv/6303/europaeische-waehrungsunion-ewu-v9.html, 2009
7. current reforms in European competition policy, in: WiSt - Zeitschrift für Ausbildung und Hochschulkontakt, Vol. 34 (3), 2005, pp. 165-169 (with Arndt Christiansen).
6th Introduction to European Monetary Policy, 78 pp., Marburg et al. 2005.
5. stability and growth pact, in: Gabler Wirtschaftslexikon, 16th edition, Wiesbaden: Gabler 2004, pp. 2754-2756. (with Jörg Jasper and Ralf Tostmann).
4 European System of Central Banks, in: Gabler Wirtschaftslexikon, 16th edition, Wiesbaden: Gabler 2004, pp. 967-969. (with Jörg Jasper and Ralf Tostmann).
3 Competition Policy - On the Problem of Growing Corporate Concentration in Globalized Markets, in: L.T. Koch (ed.): Wirtschaftspolitik im Wandel, Munich: Oldenbourg 2001, pp. 245-272 (with Wolfgang Kerber).
2 European Monetary Union, in: Gabler Wirtschaftslexikon, 15th edition, Wiesbaden: Gabler 2000, pp. 1008-1011. (with Jörg Jasper).
1. inflation, in: Gabler Wirtschaftslexikon, 14th edition, Wiesbaden: Gabler 1997. (with Jörg Jasper and Reinhard Kohler).
V. Comments, Blogs, Reviews & Working Papers
54. The Royal Antwerp FC Judgment (C-680/21): Last But Not Least, in: Football Legal, 01-05, 2026, 1-35. (with Melchior Wathelet and Fabrice Picod).
53. Choosing the Least Restrictive Regulation: The Way Forward for UEFA, in: Football Legal, 03-04, 2026, 1-12.
52. Competitiveness versus Competition?, in: Competition Law Insight, Vol. 24 (10), 2026, 1-5. (with Annika Stöhr).
51. L’arrêt Royal Antwerp FC (C-680/21): last but not least, in: Droit Du Sport, 28-04, 2026, 1-25. (avec Melchior Wathelet et Fabrice Picod).
50. Fiskalregeln im Profifußball: Was bringt Financial Fair Play? Ilmenau Economics Discussion Papers, Vol. 31 (209), 2026, 1-27. (mit Justus Haucap).
49. Competitiveness, Competition, and Competition Policy, in: Ilmenau Economics Discussion Papers, Vol. 30 (206), 2025, 1-12. (with Annika Stöhr).
48 Strategic Oversupply in Music Streaming: A Hidden Antitrust Challenge? In: CeCo 2025-10-29, 2025, 1-6. (with Annika Stöhr and Josefine Dölker).
47 Competition and Professional Sports, OECD Roundtable Summary, DAF/COMP/WP2/M(2023)2/ANN1, Paris: OECD.
46The Transfer System in Football: Diarra and What's Next, in: Football Legal, June 2024, www.football-legal.com. (with Robby Houben and Melchior Wathelet).
45 Le système des transferts dans le football: Diarra et ce qui va suivre, in: Droit du Sport, June 2024, droitdusport.com. (with Robby Houben and Melchior Wathelet).
44 Perfect Competition, Market Power, and Contestability, Ilmenau Economics Discussion Papers, Vol. 29 (189), 1-35 (with Annika Stöhr).
43 Competition and Sustainability in Germany and the EU: Economic Assessment of the Study commissioned by the Federal Ministry of Economics and Climate Protection, Ilmenau Economics Discussion Papers, Vol. 28 (179), 1-10. (with Annika Stöhr).
42 Self-Preferencing Theories Need to Account for Exploitative Abuse, Promarket 2023, https://www.promarket.org/2023/03/27/self-preferencing-theories-need-to-account-for-exploitative-abuse/.(with Patrice Bougette and Frédéric Marty). 41 Disentangling Individual Biases in Jury Voting: An Empirical Analysis of Voting Behavior in the Eurovision Song Contest, Ilmenau Economics Discussion Papers, Vol. 28 (171), 2023, 1-25.
40 Differences in the Voting Patterns of Experts, Peers, and Fans - Analyzing the NFL's All-Star Team Selections, Ilmenau Economics Discussion Papers, Vol. 27 (170), 2023, 1-31.
39 Demand for TV Broadcasts of UEFA Champions League Games in Danish Television - The Impact of Uncertainty of Outcome, Stardom, and Local Heroes, Ilmenau Economics Discussion Papers 27 (165), 2022, pp. 1-20. (with Arne Feddersen and Philipp Kunz-Kaltenhäuser).
38 EU Policy Aims for Big Tech "Gatekeepers", 360info.org, May 2022, https://360info.org/eu-policy-aims-for-big-tech-gatekeepers/.(with Juliane Mendelsohn).37 European regulation of digital services: a critical appraisal of the DMA & DSA drafts from a media economics perspective, Ilmenau Economics Discussion Papers 27 (158).
36 Algorithmic Search and Recommender Systems: The Brightside, The Darkside, and Regulatory Answers, in: Competition Forum, 2021, No 0019, https://competition-forum.com.
35 DFL rights allocation: A suitable regulatory framework is needed, in: Wirtschaftliche Freiheit - Das ordnungspolitische Journal, August 2020, http://wirtschaftlichefreiheit.de/wordpress/?p=27796. (with Andreas Polk).
34 The Draft for the 10th Amendment of German Competition Law: Towards a new Concept of "Outstanding Relevance across Markets"? Ilmenau Economics Discussion Papers, Vol. 26(142), 2020 (with Sophia Gaenssle and Annika Stöhr).
33 Promoting or Restricting Competition? - The 50plus1-Rule in German Football, Ilmenau Economics Discussion Papers 26 (141), 2020 (with Philipp Kunz-Kaltenhäuser).
32 Using Economics to Explain YouTuber Popularity, in: LSE Business Review, 2019, https://blogs.lse.ac.uk/businessreview/2019/05/13/using-economics-to-explain-youtuber-popularity/. (with Sophia Gaenssle).
31 ex-post analysis of ministerial authorization cases - public welfare through restrictions of competition? Ilmenau Economics Discussion Papers 124, 2019. (with Annika Stöhr).
30 The New Media Economics of Video-on-Demand Markets: Lessons for Competition Policy, Ilmenau Economics Discussion Paper, No. 116, 2018 (with Nadine Lindstädt-Dreusicke).
29 The Modern Industrial Organization Theory of Media Markets and Competition Policy Implications, Ilmenau Economics Discussion Paper, No. 115, 2018 (with Björn A. Kuchinke).
28 The Economics of Social Media Stars: An Empirical Investigation of Stardom, Popularity, and Success on YouTube, Ilmenau Economics Discussion Papers, No. 112, 2018 (with Sophia Gaenssle).
27 Market-internal Financial Regulation in Sports as an Anticompetitive Institution, Ilmenau Economics Discussion Papers, No. 110, 2017
26 Four Cases in Sports Competition Policy: Baseball, Judo, Football, and Motor Racing, Ilmenau Economics Discussion Papers, Vol. 22, No. 109, 2017.
25 Culturally-Biased Voting in the Eurovision Song Contest, in: EconomistsTalkArt.org Blog, https://economiststalkart.org/2017/04/04/culturally-biased-voting-in-the-eurovision-song-contest-do-national-contests-differ/. (with Julia Pannicke).
24 economic notes on the current net neutrality policy in the USA, Discussion Paper No. 100, Institute of Economics, Ilmenau University of Technology, 2016. (with Nadine Neute).
23 Media-Revenue Allocation in Formula One - A Case for Competition Policy?, M-Blog, October 2015, http://www.m-blog.info/2015/10/media-revenue-allocation-in-formula-one-a-case-for-competition-policy/.
22 Google in the sights of the European competition authorities: Plucky Competition Protection or Neverending Story?, in: Wirtschaftliche Freiheit - Das ordnungspolitische Journal, May 2015, http://wirtschaftlichefreiheit.de/wordpress/?p=17258.
21 fundamentals of sports demand: theory and empirics of factors influencing spectator demand, Discussion Paper No. 94, Institute of Economics: Ilmenau University of Technology 2015.
20 Deal or no deal? - The eternal case of Google, in: Economy and Competition, Vol. 65 (3), 2015, p. 219.
19 Competition in Formula One Motor Racing, in: Wirtschaftliche Freiheit - Das ordnungspolitische Journal, December 2014, http://wirtschaftlichefreiheit.de/wordpress/?p=15961.
18 Das Gut Sicherheit und die Rolle der Sicherheitswirtschaft bei seiner Herstellung (Korreferat), in: Thomas Apolte (ed.), Transfer von Institutionen, Berlin: Duncker & Humblot 2014, pp. 213-222.
17 Towards Rationalizing Multiple Competition Policy Enforcement Procedures: The Role of Lead Jurisdiction Concepts, DAF/COMP/WP3(2014)6, OECD 2014, http://www.oecd.org/daf/competition/enhanced-enforcement-cooperation.htm.
16 The Behavioral Economics of Competitive Balance: Implications for League Policy and Championship Management, Ilmenau Economics Discussion Papers, Vol. 19, No. 89, 2014 (with Tim Pawlowski).
15 The Economics of Collusion - Cartels and Bidding Rings (Review of Robert C. Marshall and Leslie M. Marx), in: Journal for Economics and Statistics, Vol. 234 (4), 2014, pp. 531-532. (with Anna Maria Doose).
14 Lead Jurisdiction Concepts: Towards Rationalizing Multiple Competition Policy Enforcement Procedures, Ilmenau Economics Discussion Papers, Vol. 19, No. 87, 2014.
13 remarks on the economic analysis of security, Ilmenau Economics Discussion Papers, Vol. 19, No. 88, 2014.
12 Newspaper and Internet Display Advertising - C-Existence or Substitution?, Ilmenau Economics Discussion Papers, Vol. 17, No. 74, 2012,http://ssrn.com/abstract=1966473. (with Nadine Lindstädt).
11 Newspaper vs. Online Advertising - Is There a Niche for Newspapers in Modern Advertising Markets?, Ilmenau Economics Discussion Papers, Vol. 17, No. 73, 2012. (with Nadine Lindstädt).
10 Sports Business and Multisided Markets: Towards a New Analytical Framework? (Long Version) (with Janina Satzer), 2010,http://ssrn.com/abstract=1237014.
9 Competition, Diversity of Opinion and Cultural Diversity in European Media Markets, IME Discussion Paper 97/09, Esbjerg 2009.
8 Implications of Unprofitable Horizontal Mergers (with Jürgen Peter Kretschmer), 2008, http://ssrn.com/abstract=1031347.
7 EU Competition Law - Mergers & Acquisitions, Review, in: European Law Journal, Vol. 32 (5), 2007, pp. 766-769.
6 systemic competition and US antitrust hegemony under the sign of Empagran: an institutional economic analysis, in: Hanns Martin Schleyer-Stiftung (ed.), Globale Wirtschaft - nationale Verantwortung: Wege aus dem Druckkessel, Berlin 2005, pp. 46-47.
5 An Evolutionary Theory of Competition, 2004, http://ssrn.com/abstract=534862.
4 international competition policy - on competition policy control of global corporate structures, in: Evangelische Akademie Loccum & VolkswagenStiftung (eds.), Globale Strukturen und deren Steuerung, Loccum 2004, pp. 43-48.
3 monetary policy in the European System of Central Banks, Volkswirtschaftliche Beiträge 10-2004, Marburg 2004 (with Jörg Jasper, Reinhard Kohler and Ralf Tostmann).
2 Megafusions - Trends, Ursachen und Implikationen, Review, in: Kyklos, Vol. 55 (1), 2002, pp. 125-126.
1 Ecological Tax Reform and Unemployment - Competition and Innovation Issues in the Double Dividend Debate, Economics Discussion Paper 251, Hanover 2002.
Dr. Karoline Henrike Köhler "Competition policy aspects of the 'Amazon case' - Analysis of the economic effects of horizontal and vertical restrictions taking into account the characteristics of online markets" (TU Ilmenau, 2016)
Dr. Nadine Neute "Innovation effects of net neutrality: Static and dynamic effects of the design of prioritization regimes" (TU Ilmenau, 2015)
Prof. Dr. Nadine Lindstädt-Dreusicke (Pforzheim University of Applied Sciences) "Media Markets Going Online: Effects and Consequences on Competition Structures" (University of Southern Denmark, 2012)
Assoc. Prof. Liping Jiang, Ph.D. (Copenhagen Business School) "Economic Analysis of Cost, Price and Competitiveness in the Shipbuilding Industry: A Study of the Chinese Case" (University of Southern Denmark, 2012)
Prof. Dr. Budzinski as a Member of the Ph.D. Committee
Grzegorz Kwiatkowski, PhD
"The Economics of Sport Event Attendees" (University of Southern Denmark, 2015) Assistant-Prof. Lars Bo Hansen, Ph.D.(Florida Institute of Technology)
"Emerging Strategies in Danish Football" (University of Southern Denmark, 2014)
Dr. Christiane Kehder
"Concepts and methods of market definition and their application to two-sided markets" (Helmut-Schmidt-University Hamburg, 2013)
