Dr. Nennen has been writing articles from the media, business and law at since 1997. He is also the author of numerous specialist publications, articles and contributions. Below, you find examples of his publications and of TV and radio interviews.


Specialized publications

Media law
Chapter 11: Freedom of opinion and freedom of the press, press law, right to one's own image, copyright. Part of the specialist portal STOTAX First, order here, and of the jurisPartnerModul Tax Law premium, order here. Also in: Steuerberater Rechtshandbuch, Tax Consultant Legal Handbook, loose-leaf work in four volumes, STOTAX Stollfuß Media Bonn, 9th edition 2023, order here.

Content of the copyright
Chapter 2: moral rights, exploitation rights, and checklists, sample contracts. Nennen/Bisges in Handbuch Urheberrecht, Book of Copyright, published by Bisges, Marcel, 2st edition 2022, Erich Schmidt Verlag (ESV). Order here.

Legal tips for artists
In: 49 times No & once Yes - casting and artist coaching for actors, singers, dancers. Blixt, Anna, founder and former managing director of StagePool (investor: Björn Ulvaeus of ABBA), one of the largest European online job portals for stage, film, music and media. 1st edition 2013, pages 76 to 80. Order here.

Content theft among lawyers
Comment on the decision of the Higher Regional Court of Cologne of 28 August 2008 - 6 W 110/08. In: ZUM (Zeitschrift für Urheber- und Medienrecht), Journal for Copyright and Media law 2009, pages 244 and 245.

Portrait photo on the Internet
Comment on the judgment of the Regional Court of Cologne of 20 December 2006 - 28 O 468/06 In: MMR (MultiMedia und Recht, Zeitschrift für Informations-, Telekommunikations- und Medienrecht), Journal for information, telecommunications and media law 2007, pages 466 and 467.

Do not forget to respect the law
In: Kunden verstehen, gewinnen und begeistern. Ihr Praxiswissen für ein erfolgreiches Marketing,Understanding, winning and inspiring customers.Your practical knowledge for successful marketing. Pfaff, Dietmar, Campus Verlag 2006, pages 178 to 182: E-mail marketing, misleading advertising, advertising to minors. Order here.

The lawful web presence
In: INF (Die Information für Steuerberater und Wirtschaftsprüfer, Fachzeitschrift), Information for tax consultants and auditors, professional journal 2006, pages 552 to 558.

Contractual obligations and disturbance liability of advertising agencies
In: GRUR (Gewerblicher Rechtsschutz und Urheberrecht, Fachzeitschrift), Intellectual property and copyright law, professional journal 2005, pages 214 to 220.

Legal protection of acquisition services in the advertising industry
In: WRP (Wettbewerb in Recht und Praxis), Competition in Law and Practice, professional journal 2003, pages 1076 to 1082.

Copyright protection for poster design - Granting of rights of use
Comment on the judgment of the Thuringia Higher Regional Court of May 8, 2002 - 2 U 76/01. In: ZUM 2003, Pages 59 and 60.

Musician with exclusive artist contract as employee-like person
Comment on the decision of the Regional Labour Court Cologne of May 3, 2002 - 10 Ta 16/02. In: ZUM 2002, pages 842 and 843.

Legal recourse in antitrust disputes between health insurance funds and private service providers, meaning of § 51 para. 2 sentence 1 no. 3 SGG
Dissertation on the acquisition of the academic degree of Doctor of Laws by the Faculty of Law of the Westfälische Wilhelms-Universität zu Münster, Westphalian Wilhelms University of Münster.

The preliminary arrest
In: Magazine for the police, 1991, pages 145 to 147.

News from media, business and law
since 1997 under


Articles and Contributions

Sampling or imitation?
Kultur und Management im Dialog (Magazine), Issue 84: Original & Copy, 11/2013, Page 8.

This is how you can advertise with celebrities!
Website, online since September 19, 2012.

Each page (c) - A conversation about the protection of ideas
Online magazine Sicherheit macht Schule, onlinesince July 10, 2012.

Mail from the lawyer
W&V - Advertise and Sell, issue 6/2008.

Who has the right to the picture?
Süddeutsche Zeitung, Job & Career, onlinesince May 6, 2007 and Süddeutsche Zeitung, print article: Trouble with the picture, May 5, 2007.

Signpost through the legal jungle
ProfiFoto - magazine for professional photography, issue 10/2007, pages 39 and 40.

Advertising industry fights against theft of ideas
Handelsblatt, online since September 29, 2005.

Paid holiday for musicians with exclusive artist contract?
Musikmarkt (trade journal) 2003, issue 15, page 13.

Further publications
Includes magazines/specialist journals Musikmarkt, Gitarre & Bass, Fashion Today.


TV and radio interviews

Mobile phone reporter/paparazzi for the Bild newspaper!?
Live interview in the TV program Daheim & Unterwegs (WDR, West German Broadcasting), December 7, 2006.

The Swarm - the bestseller of Frank Schätzing as plagiarism?
Interview in the TV programme WestArt (WDR), May 7, 2005.

Pop and Paragraphs - Litigation in the Music Business
Interview in the radio show WDR-Soundfiles (WDR 2), January 15, 2004.