Deutsche Gesellschaft für Publizistik- und Kommunikationswissenschaft (DGPuK)
European Communication Research and Education Association (ECREA)
International Communication Association (ICA)

Trebbe, Joachim/ Paasch-Colberg, Sünje/ Greyer, Janine/ Fehr, Ada (2017): Media Representation: Racial and Ethnic Stereotypes. In: The International Encyclopedia of Media Effects. Wiley-Blackwell: Hoboken NJ, pp. 1 - 9.

Greyer, Janine/ Fehr, Ada/ Gräßer, Daniel/ Beier, Anne (2016): Im Schatten eines Riesen? Ein Vergleich der Politikberichterstattung des öffentlich-rechtlichen Fernsehens im Kleinstaat Schweiz und dem Giant Next-Door Neighbor Deutschland. In: Studies in Communication Sciences (http://dx.doi.org/10.1016/j.scoms.2016.04.001). [In a Giant's Shadow? A Comparison of the Political TV Coverage of the Public Broadcasters in Switzerland and the Giant Neighbour Germany]

Greyer, Janine/ Dogruel, Leyla/ Berghofer, Simon (2016): Tabloid/ Popular Journalism (Boulevardjournalismus). In: Deutscher Fachjournalisten Verband (2016): Journalistische Genres. Constance, Munich: UVK Verlagsgesellschaft. pp. 373 - 390.

Dogruel, Leyla/ Greyer, Janine/ Berghofer, Simon (2013): Boulevard- vs. Qualitätspresse? Eine Analyse der Qualitätsmerkmale und Boulevardisierungsstrategien am Beispiel von Wirtschaftsberichterstattung. In: Pfetsch, Barbara/Greyer, Janine/Trebbe, Joachim (Eds.): MediaPolis - Kommunikation zwischen Boulevard und Parlament. Strukturen, Entwicklungen und Probleme von politischer und zivilgesellschaftlicher Öffentlichkeit. Schriftenreihe der Deutschen Gesellschaft für Publizistik- und Kommunikationswissenschaft (Vol. 40). Konstanz: UVK, pp. 143 - 160. [Quality Press vs. Tabloid Press? An Analysis of the Quality Characteristics and Strategies of Tabloidization Exemplified by Economic Coverage]

Pfetsch, Barbara/ Greyer, Janine/ Trebbe, Joachim (2013): MediaPolis - Kommunikation zwischen Boulevard und Parlament. In: Pfetsch, Barbara/Greyer, Janine/Trebbe, Joachim (Eds.): MediaPolis - Kommunikation zwischen Boulevard und Parlament. Strukturen, Entwicklungen und Probleme von politischer und zivilgesellschaftlicher Öffentlichkeit. Schriftenreihe der Deutschen Gesellschaft für Publizistik- und Kommunikationswissenschaft (Vol. 40). Constance: UVK, pp. 11 - 19. [MediaPolis - Communication between Tabloid Press and the Parliament]

• Kleiner Staat kleiner Markt, großer Nachbar – Politikberichterstattung im Fernsehen in der Schweiz und Deutschland. Speech at the conference "Next-Door-Giants. Exploring Media, Languages, Cultures and Borders in Switzerland and Europe" of the Swiss Association of Communication and Media Research (SACM) in Lugano, Switzerland, April 2018 (in cooperation with Daniel Gräßer, Ada Fehr and Anne Beier). [Small Nation, Big Market, Big Neighbour – Political Reporting on TV in Switzerland and Germany]

• "Who Will Stop the Tide of these Desperate People?" – The Attribution of Responsibility in European News Coverage of Key Events Regarding Immigration Policy Issues. Speech at the conference "Hegemony or Resistance? On the Ambiguous Power of Communication" of the International Association for Media and Communication Research (IAMCR) in Montréal, Canada, July 12 to 16, 2015 (in cooperation with Ada Fehr).

• "Is Anyone Responsible?": Die Attribution von Verantwortung bei asylpolitischen Schlüsselereignissen in der deutschen Printberichterstattung am Beispiel Lampedusa. Speech at the 60th Annual Conference of the German Communication Association (DGPuK) "Verantwortung – Gerechtigkeit – Öffentlichkeit. Normativität in den Medien und in der Kommunikationswissenschaft", Darmstadt, May 14, 2015 (in cooperation with Ada Fehr) [The Attribution of Responsibility in German Print Coverage on Lampedusa regarding Key Events in Asylum Policy]

• So nah und doch so fern? Inhaltsanalytischer Vergleich von Fernsehnachrichten in Deutschland und der Schweiz unter Berücksichtigung der geopolitischen Lage. Speech at the Annual Conference of the Swiss Association of Communication and Media Research (SACM) "Kontexte und Konsequenzen: Ansätze und Erträge der vergleichenden Kommunikations- und Medienwissenschaft", Bern, March 13 to 15, 2015 (in cooperation with Ada Fehr, Stephanie Fiechtner and Joachim Trebbe) [News Coverage on TV in Germany and Switzerland in Comparison regarding their Geopolitical Position]

• Operationalization and Measurement of Regional Media Diversity on German Public Service Broadcasting. Speech at the conference "Media Diversity: Concept, Analysis, Policy" of the Institute of Media Studies and Brussels Centre for Journalism Studies of KU Leuven and the Centre for Culture, Media & Governance of the Jamia Millia Islamia in Delhi, India, November 26, 2014 (in cooperation with Ada Fehr and Joachim Trebbe).
• "Integration, cultural background or social factors? Explaining media use patterns of young people with migration background in Germany” - accepted proposal for a speech at the 5th Conference of the European Communication Research and Education Association (ECREA), Lisbon, Portugal, November 12 to 15, 2014 (in cooperation with Ada Fehr, Sünje Paasch-Colberg, Annett Heft and Joachim Trebbe)
• "Regional diversity in German public service broadcasting" - accepted proposal for a poster presentation at the 5th Conference of the European Communication Research and Education Association (ECREA), Lisbon, Portugal, November 12 to 15, 2014 (in cooperation with Ada Fehr, Sünje Paasch-Colberg, Annett Heft and Joachim Trebbe).

• "Regional Diversity as Content: How German Public Service Broadcasting Provides its Audience with Regional Information" - accepted proposal for a speech at the IAMCR Conference in Hyderabad, India, July 15 to 19, 2014 (in cooperation with Ada Fehr, Sünje Paasch-Colberg and Joachim Trebbe)

• "Qualitäts- vs. Boulevardpresse? Qualitätsmerkmale und Boulevardisierungsstrategien von Boulevardzeitungen und Onlineangeboten am Beispiel von Wirtschaftsberichterstattung" Speech at the 57th Annual Conference of the German Communication Association (DGPuK), Berlin, May 16 to 18, 2012 (in cooperation with Leyla Dogruel and Simon Berghofer) [Quality Press vs. Tabloid Press? Quality Characteristics and Strategies of Tabloidization regarding Tabloid Papers and Online Contents Exemplified by Economic Coverage]

• "Die Wirtschaftsberichterstattung der Boulevardpresse" Speech at the International Center for Journalism of Freie Universität Berlin, February 15, 2012 (speech upon invitation, in cooperation with Simon Berghofer) [Economic Coverage in Tabloid Press]
• "Fernsehprogrammforschung in Deutschland" Speech at the meeting of the specialist group for Media/ Journalism of the Hans Böckler Foundation, January 20, 2012 (speech upon invitation) [Research on TV Programs in Germany]

• "Die H1N1-Verschwörung. Ist die flächendeckende Schweinegrippeimpfung das Ergebnis von Lobbying-Prozessen der Pharmabranche?" Speech at the 55th Annual Conference of the German Communication Association (DGPuK), Ilmenau, May 12 to 14, 2010 (in cooperation with Stefan Jarolimek, Arthur Dubowicz, Julia Kunkel, Roman Obst, Alexander Sängerlaub, Christin Schink, Tobias Thobaben and Mandy Vogt) [The H1N1 Conspiracy. Can Extensive Vaccination against the Swine Flu be seen as a Result of Lobbying Processes in the Pharmaceutical Sector?]
• "Rolle vorwärts in der Rollenforschung? Ein methodisch-analytischer Beitrag zum Selbst- und Fremdbild von Politikjournalisten in Deutschland" Poster presentation at the Düsseldorfer Forum Politische Kommunikation (DFPK), April 8 to 10, 2010 (in cooperation with Roman Obst and Alexander Sängerlaub) [A Methodical Analysis of the Self-Perception of Political Journalists in Germany and their Perception by Others]