Credit: Anna Logue
Oliver Rittmann
Year: 2019
Center: Social Sciences
Supervisor: Thomas Gschwend
Oliver Rittmann is a PhD Candidate at the Center for Doctoral Studies in Social and Behavioral Sciences and a Research Associate at the chair of Political Science, Quantitative Methods in the Social Sciences at the University of Mannheim. He holds a Master's degree in Political Science from the University of Mannheim and a Bachelor's degree in Social Sciences from the Heinrich-Heine University of Düsseldorf. Throughout his studies he worked as a research assistant at the Collaborative Research Center 884 “The Political Economy of Reforms”.
His research focuses on parliaments, legislative processes and political representation. Methodologically, he is interested in statistical modeling, automated text- and video analysis, and subnational estimation of public opinion. In his Master's thesis he used automated text- and video analysis to explore the conditions under which members of the U.S. House of Representative deliver dramatized speeches on the parliamentary floor.
Publications
2023
- Gschwend, T., Rittmann, O. & Werner, L.-M. (2023). Zwischen Wahlkreisreduzierung und Bürgernähe: Zur aktuellen Reformdiskussion des Wahlrechts in Baden-Württemberg. Zeitschrift für Parlamentsfragen : ZParl, 54(3), 611–624. https://doi.org/10.5771/0340-1758-2023-3-611
- Rittmann, O. (2023). Legislators' emotional engagement with women's issues: Gendered patterns of vocal pitch in the German Bundestag. British Journal of Political Science, 1–9. https://doi.org/10.1017/S0007123423000285
- Rittmann, O., Neunhoeffer, M. & Gschwend, T. (2023). How to improve the substantive interpretation of regression results when the dependent variable is logged. Political Science Research and Methods : PSRM, 1–9. https://doi.org/10.1017/psrm.2023.29
- Rittmann, O., Sohnius, M.-L. & Gschwend, T. (2023). Candidate awareness in mixed-member elctoral systems: A data-driven approach. Electoral Studies, 86(Article 102700), 1–13. https://doi.org/10.1016/j.electstud.2023.102700
2022
- Sohnius, M.-L., Gschwend, T. & Rittmann, O. (2022). Welche Auswirkungen haben größere Wahlkreise auf das politische Verhalten? Ein empirischer Beitrag zur Wahlrechtsreform. Politische Vierteljahresschrift : PVS, 63(4), 685–701. https://doi.org/10.1007/s11615-022-00438-y
2022
- Nyhuis, D., Ringwald, T., Rittmann, O., Gschwend, T. & Stiefelhagen, R. (2022). Automated video analysis for social science research 1. In U. Engel, A. Quan-Haase, S. X. Liu & L. Lyberg (eds.), Handbook of computational social science Bd. 2 (Data science, statistical modelling, and machine learning methods) (S. 386–398). London ; New York: Routledge, Taylor & Francis Group.
Credit: Farina Stock