Publications

Hans-Bernd Brosius, Alexander Haas & Julian Unkel (2022). Methoden der empirischen Kommunikations­forschung: Eine Einführung. Wiesbaden, Germany: Springer.

Julian Unkel (2019). Informations­selektion mit Suchmaschinen: Wahrnehmung und Auswahl von Suchresultaten. Baden-Baden, Germany: Nomos.

Yaron Ariel, Julian Unkel, Dana Weimann Saks & Vered Elishar Malka (2024). Far away but close at heart?: German and Israeli consumption of news concerning the 2022 Russian–Ukrainian war. Media, War & Conflict, 17(3), 334-353.

Patrick Parschan (Schwabl), Mario Haim & Julian Unkel (2024). Aligning agent-based testing (ABT) with the experimental research paradigm: A literature review and best practices. Journal of Computational Social Science, 7, 1625-1644.

Anna Sophie Kümpel & Julian Unkel (2023). Differential perceptions of and reactions to incivil and intolerant user comments. Journal of Computer-Mediated Communication, 28(4), 1-13.

Anna Sophie Kümpel, Luise Anter & Julian Unkel (2022). What does “being informed” mean?: Assessing social media users’ self-concepts of informedness. Media and Communication, 10(3).

Julian Unkel & Anna Sophie Kümpel (2022). Patterns of Incivility on U.S. Congress Members' Social Media Accounts: A Comprehensive Analysis of the Influence of Platform, Post, and Person Characteristics. Frontiers in Political Science, 4.

Tobias Dienlin, Niklas Johannes, Nicholas David Bowman, Philipp K. Masur, Sven Engesser, Anna Sophie Kümpel, Josephine Lukito, Lindsey M. Bier, Renwen Zhang, Benjamin K. Johnson, Richard Huskey, Frank M. Schneider, Johannes Breuer, Douglas A. Parry, Ivar Vermeulen, Jacob T. Fisher, Jaime Banks, René Weber, David A. Ellis, Tim Smits, James D. Ivory, Sabine Trepte, Bree McEwan, Eike Mark Rinke, German Neubaum, Stephan Winter, Christopher J. Carpenter, Nicole Krämer, Sonja Utz, Julian Unkel, Xiaohui Wang, Brittany I. Davidson, Nuri Kim, Andrea Stevenson Won, Emese Domahidi, Neil A. Lewis & Claes de Vreese (2021). An Agenda for Open Science in Communication. Journal of Communication, 71(1), 1-26.

Anna Sophie Kümpel & Julian Unkel (2021). (Why) does comment presentation order matter for the effects of user comments?: Assessing the role of the availability heuristic and the bandwagon heuristic. Communication Research Reports, 38(4), 217-228.

Julian Unkel (2021). Measuring Selective Exposure in Mock Website Experiments: A Simple, Free, and Open-source Solution. Communication Methods and Measures, 15(1), 1-16.

Julian Unkel & Mario Haim (2021). Googling Politics: Parties, Sources, and Issue Ownerships on Google in the 2017 German Federal Election Campaign. Social Science Computer Review, 39(5), 844-861.

Anna Sophie Kümpel & Julian Unkel (2020). Negativity Wins at Last: How Presentation Order and Valence of User Comments Affect Perceptions of Journalistic Quality. Journal of Media Psychology, 32(2), 89-99.

Daniel Possler, Anna Sophie Kümpel & Julian Unkel (2020). Entertainment motivations and gaming-specific gratifications as antecedents of digital game enjoyment and appreciation. Psychology of Popular Media, 9(4), 541-552.

Julian Unkel & Anna Sophie Kümpel (2020). (A)synchronous Communication about TV Series on Social Media: A Multi-Method Investigation of Reddit Discussions. Media and Communication, 8(3), 1285-1298.

Alexander Haas & Julian Unkel (2017). Ranking versus reputation: Perception and effects of search result credibility. Behaviour & Information Technology, 36(12), 1285-1298.

Anna Sophie Kümpel & Julian Unkel (2017). The effects of digital games on hedonic, eudaimonic and telic entertainment experiences. Journal of Gaming & Virtual Worlds, 9(1), 27-37.

Julian Unkel & Alexander Haas (2017). The effects of credibility cues on the selection of search engine results. Journal of the Association for Information Science and Technology, 68(8), 1850-1862.

Alexander Haas & Julian Unkel (2015). Glaubwürdigkeit und Selektion von Suchergebnissen: Der Einfluss von Platzierung, Reputation, Neutralität und sozialen Empfehlungen bei der Nutzung von Suchmaschinen. Medien & Kommunikationswissenschaft, 63(3), 363-382.

Patrick Parschan (Schwabl), Julian Unkel & Mario Haim (2023). Vielfalt bei Google?: Vielzahl, Ausgewogenheit und Verschiedenheit wahlbezogener Suchergebnisse. In Christina Holtz-Bacha (eds.), Die (Massen-)Medien im Wahlkampf. Die Bundestagswahl 2021 (pp. 293–316). Wiesbaden, Germany: Springer.

Anna Sophie Kümpel & Julian Unkel (2021). Verarbeitung politischer Informationen. In Isabelle Borucki, Katharina Kleinen-von Königslöw,, Stefan Marschall & Thomas Zerback (eds.), Handbuch Politische Kommunikation . Wiesbaden, Germany: Springer.

Julian Unkel (2019). Mediathek. In Horst Pöttker (eds.), Journalistikon – Das Wörterbuch der Journalistik . Cologne, Germany: Herbert von Halem.

Julian Unkel (2018). Suchmaschine. In Horst Pöttker (eds.), Journalistikon – Das Wörterbuch der Journalistik . Cologne, Germany: Herbert von Halem.

Julian Unkel (2018). Suchmaschinenoptimierung. In Horst Pöttker (eds.), Journalistikon – Das Wörterbuch der Journalistik . Cologne, Germany: Herbert von Halem.

Hans-Bernd Brosius & Julian Unkel (2016). Processing the News: How People Tame the Information Tide: von Doris A. Graber (1984). In Matthias Potthoff (eds.), Schlüsselwerke der Medienwirkungsforschung (pp. 219-230). Wiesbaden, Germany: Springer.

Andreas Hepp, Florian Hohmann, Alessandro Belli, Karin Boczek, Mario Haim, Annett Heft, Jakob Jünger, Pascal Jürgens, Erik Koenen, Gerret von Nordheim, Lars Rinsdorf, Liane Rothenberger, Tim Schatto-Eckrodt & Julian Unkel (2021). Forschungssoftware in der Kommunikations- und Medienwissenschaft: Stand, Herausforderungen und Perspektiven.