(2023):
How To Detect and Influence Looking Up Answers to Political Knowledge Questions in Web Surveys?.
Public Opinion Quarterly, 87, issue S1, pp. 507-541.
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PD Dr. Tobias Gummer
Projekt Director (GESIS)
tobias.gummer [at] gesis.org
Phone:
+49-621-1246-435
Fax:
+49-621-181-2803
Phone:
+49-621-181-2804Postal Address
GESIS
B6, 4-5
68159
Mannheim
Germany
Visiting Address
GESIS
B6, 4-5
68159
Mannheim
Projects
A2 Dimensions of Societal Integration: Social Stratification and Social Inequalities
Publications
Journal Articles
Gummer, Tobias, Jan Karem Höhne, Tobias Rettig, Joss Roßmann and Mirjan Kummerow
(2023):
Is There a Growing Use of Mobile Devices in Web Surveys? Evidence From 128 Web Surveys in Germany.
Quality & Quantity, 57, issue 6, pp. 5333-5353.
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Breznau, Nate, Eike Mark Rinke, Alexander Wuttke, Hung Nguyen, Daniel Auer, Oke Bahnsen, Paul C. Bauer, Julian Bernauer, Simon Ellerbrock, Tobias Gummer, Stefanie Heyne, Matthias Mader, Christoph Wolf, Nan Zhang and et al.
(2022):
Observing many researchers using the same data and hypothesis reveals a hidden universe of uncertainty.
Proceedings of the National Academy of Sciences of the United States of America: PNAS, 119, issue 44, (article no. e2203150119), pp. 1-8.
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Silber, Henning, Johannes Breuer, Christoph Beuthner, Tobias Gummer, Florian Keusch, Pascal Siegers, Sebastian Stier and Bernd Weiß
(2022):
Linking surveys and digital trace data: Insights from two studies on determinants of data sharing behavior.
Journal of the Royal Statistical Society: Series A, Statistics in Society, 185, issue S2, pp. S387-S407.
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Kunz, Tanja, Camille Landesvatter and Tobias Gummer
(2020):
Informed consent for paradata use in web surveys.
International Journal of Market Research, 62, issue 4, pp. 396-408.
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Book Chapters
Roßmann, Joss, Tobias Gummer and Christof Wolf
(2014):
Twitter im Wahlkampf.
Pp. 61-72 in:
Rüdiger Schmitt-Beck, Hans Rattinger, Sigrid Roßteutscher, Bernhard Weßels, Christof Wolf
(Eds.)
Zwischen Fragmentierung und Konzentration: Die Bundestagswahl 2013.
Baden-Baden:
Nomos.
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Papers / Reports
Blumenstiel, Jan Eric, and Tobias Gummer
(2014):
Langfrist-Panels der German Longitudinal Election Study (GLES). Methodik und Durchführung der Erhebungen im Jahr 2012 und zur Bundestagswahl 2013.
Köln
[GESIS-Technical Reports; 2014/15]
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Kaczmirek, Lars, Philipp Mayr, Ravi Vatrapu, Arnim Bleier, Manuela Blumenberg, Tobias Gummer, Abid Hussain, Katharina Kinder-Kurlanda, Kaveh Manshaei, Mark Thamm, Katrin Weller, Alexander Wenz and Christof Wolf
(2014):
Social media monitoring of the campaigns for the 2013 German Bundestag elections on Facebook and Twitter.
Köln
[GESIS Working Paper; 2014-31]
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Blumenstiel, Jan Eric, and Tobias Gummer
(2013):
Long-Term Panels of the German Longitudinal Election Study (GLES). Concept and Implementation.
Köln
[GESIS-Technical Reports; 2013,11]
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Blumenstiel, Jan Eric, and Tobias Gummer
(2012):
Langfrist-Panels der German Longitudinal Election Study (GLES): Konzeption, Durchführung, Aufbereitung und Archivierung.
Köln
[GESIS-Technical Reports; 2012/11]
more
Conference Presentations
Silber, Henning, Johannes Breuer, Christoph Beuthner, Pascal Siegers, Bernd Weiß, Sebastian Stier, Florian Keusch and Tobias Gummer
(2020):
Linking surveys and digital trace data: Experiences from two pilot studies on factors influencing informed consent.
[BigSurv20, (virtual conference), November 06th to December 04th, 2020]
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Gummer, Tobias, and Jan Eric Blumenstiel
(2013):
Prävention, Korrektur oder beides? Drei Wege zur Reduzierung von Nonresponse Bias mit Propensity Scores.
["Nonresponse Bias: Qualitätssicherung sozialwissenschaftlicher Umfragen". Gemeinsame Tagung der Arbeitsgemeinschaft sozialwissenschaftlicher Institute (ASI e.V.) und der Sektion Methoden der Empirischen Sozialforschung in der DGS, Berlin, November 08th to November 09th, 2013]
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