Rutloff, Daniel, Haak, Jessica, Gross, Lea, Moch, Marta, Mittler, Natalie, Tophoven-Sedrakyan, Tatevik, Borucki, Isabelle (2024). Disinformation, hate speech, and fake news. How much negativity did the parties spread on social media during the 2021 election campaign. In: Elections and Social Networks around the World, Ed.: Erica Guevara, Anaïs Theviot. Routledge, DOI: 10.4324/9781003438441.
Rutloff, Daniel, Haak, Jessica, Gross, Lea, Moch, Marta, Mittler, Natalie, Tophoven-Sedrakyan, Tatevik, Borucki, Isabelle (2023). Desinformation, Hassrede und Fake News - Wie viel Negativität verbreiteten die Parteien im Wahlkampf auf Social Media?. In: Die Bundestagswahl 2021, Ed.: Karl-Rudolf Korte, Maximilian Schiffers, Arno von Schuckmann, Sandra Plumer. Springer Fachmedien, DOI: 10.1007/978-3-658-35758-0-22-1.
Fitzpatrick, Jasmin, Haak, Jessica, Lopatina, Anna, Schöne, Frauke (2023). Erneuerung politischer Parteien – Digitalisierung und politische Parteien. Konrad Adenauer Stiftung
Haak, Jessica, Morét, Sofia, Schwarz, Lucas (2025). From Weather to Words: The Effect of Extreme Weather on Political Elite Communication. (draft available, pre-registered)
Haak, Jessica, Abel, Dennis, Jünger, Stefan (2025). How Climate Change Exposure Shapes Support for Climate Polices across Political Orientation. (pre-registered)
Fitzpatrick, Jasmin, Haak, Jessica, Lopatina, Anna, Schöne, Frauke (2025). Digitalization as a Driver for Party Renewal. (accepted conference paper; in preparation for publication).
Haak, Jessica (2024). Everywhere you vote, you always take the weather with you. The Effects of Temperature Anomalies on Green Party Voting. (draft available, R&R)
Troeger, Vera, Haak, Jessica, Yücel, Ilayda (2023). The Gender Gap in Political Science Publications: Evidence from the Journal of Politics. (draft available)
Fitzpatrick, Jasmin & Haak, Jessica (2022). Dark Social and Political Participation in Parties. (draft available)