Dr. Lena Hahn

I am a PhD student in social psychology at the University of Trier and I am interested in ambivalence (i.e., co-occurrence of positive and negative associations towards the same object). My research focuses on ambivalent attitude formation.


You can find a list of my publications below and additional materials to these publications on my OSF site. If you want to keep up with my projects, you can take a look at my ResearchGate and Twitter. You can also contact me directly via email (hahnl@uni-trier.de). 


Walther, E., & Hahn, L. (2022). Sozialpsychologie. In A. Schütz, M. Brand & S. Steins-Loeber (Eds.), Psychologie Eine Einführung in ihre Grundlagen und Anwendungsfelder (6th ed., pp. 141-156). Kohlhammer. 

Hahn, L., Buttlar, B., & Walther, E. (2021). Unpacking Plastic: Investigating Plastic Related Ambivalence.Sustainability13(4), 2186. https://doi.org/10.3390/su13042186

Buttlar, B., Rothe, A., Kleinert, S., Hahn, L., & Walther, E. (2021). Food for Thought: Investigating Communication Strategies to Counteract Moral Disengagement Regarding Meat Consumption. Environmental Communication, 15(1), 55-68. https://doi.org/10.1080/17524032.2020.1791207

Educational/Professional History

Since 04/2020 Research Associate (PhD Student), Department of Social Psychology, University of Trier

04/2018 – 03/2020 Master of Science Psychology, University of Trier

03/2019 – 11/2019 Training as a trainer in human resources development, University of Trier and develoop GmbH

10/2014 – 03/2018 Bachelor of Science Psychology, University of Trier

04/2017 – 03/2020 Student Research Assistant, Department of Social Psychology, University of Trier