News

Logo of the University of Mannheim
GIP Policy Brief 2/24
GIP Policy Brief 2/24 by Prof. Marc Helbling & Prof. Richard Traunmüller: Pro-Palestine protests, anti-Zionism and anti-Semitism in Germany.
Logo of the University of Mannheim
GIP Policy Brief 1/24
GIP Policy Brief 1/24 by Prof. Oliver Spalt & Prof. Richard Traunmüller: Social dignity and the “dignity gap” in society, the workplace and politics.
Post that reads: News. Daten­veröffentlichung Wellen 59–67
Data Release Waves 59–67
The Scientific Use Files of Waves 59–67 (May 2022 to September 2023) of the GIP study are now published and available via the GESIS data archive.
White Letters on green background: Survey Lifecycle Operators Workshop 2025
Survey Lifecycle Operators Workshop (SLOW)
This Survey Lifecycle Operators Workshop (SLOW) 2025 will take place in Mannheim from February 3 to 5.
Portrait photograph of Dr. Tobias Rettig.
Interview, April 2024
Interview of the Mannheim Center for Data Science (MCDS) with Dr. Tobias Rettig
Journal of Survey Statistics and Methodology. White letters on green background
New Publication in Journal of Survey Statistics and Methodology
Investigating Respondent Attention to Experimental Text Lengths by Tobias Rettig & Annelies Blom
Logo of Survey Research Methods. Blue letters on a white background
New Publication in Survey Research Methods
Experimental Evidence on Panel Conditioning Effects when Increasing the Surveying Frequency in a Probability-Based Online Panel by Cornesse, Blom, Sohnius, González Ocanto, Rettig & Ungefucht
Logo of Survey Research Methods. Blue letters on a white background
New Publication in Survey Research Methods
Memory Effects in Online Panel Surveys: Investigating Respondents’ Ability to Recall Responses from a Previous Panel Wave by Tobias Rettig & Bella Struminskaya
Logo of Public Opinion Quarterly. White letters on green background
New Publication in Public Opinion Quarterly
How To Detect and Influence Looking Up Answers to Political Knowledge Questions in Web Surveys? by Gummer, Kunz, Rettig, & Höhne
Logo of Survey Research Methods. Blue letters on a white background
New Publication in Survey Research Methods
Memory Effects: A Comparison Across Question Types by Rettig, Blom & Höhne