Joseph Sakshaug: "Blending Probability and Nonprobability Samples for Survey Inference", September 26, 2018,  Mannheim (B2, 8), 1 pm.

Florian Keusch: "Using Smartphone Technology for research on refugees in Germany", September 19, 2018, Mannheim (B2, 8), 1 pm.

Stephanie Eckman: "Passive Data to Supplement Survey Data", August 28, 2018, Mannheim (B2, 8), 1 pm. 

Diana Maynard: "Using language to save the world: Information extraction tools for social media and medical data analysis", July 27, 2018, Cologne (conference room west I), 10 am.

Don Dillman: "The Worldwide Challenge of Developing and Using Web-Push Methods for Conducting Household Surveys", June 4, 2018, Mannheim (B2,8), 1 pm.

Paul Walter: "Berechnung von Armutsgefährdungsquoten und Ungleichheitsindikatoren aus gruppierten Daten", May 29, 2018, Mannheim (B2,8), 1 pm.

Lori Wilkinson: "“Is this called home?” Resettlement of refugee children and youth in Canada", April 26, 2018, Mannheim (B2, 8), 1 pm.

Uta Liebeskind: "Erfolgsbias in Datenbeständen der empirischen Bildungsforschung? Eine Analyse auf Basis der NEPS-Daten", April 11, 2018, Mannheim (B2,8), 1 pm.

Bella Struminskaya: "Augmenting surveys: willingness and consent to participation in additional tasks and mobile tracking studies", March 3, 2018, Mannheim (B2,8), 3 pm. 

Limor Peer: "Making Social Science More Reproducible (Starting with Data Curation and Code Review)", March 13, 2018, GESIS Cologne (Conference room East), 1 pm.

Markus Steinbrecher: "Cold War Revisited: Germany and the Renaissance of alliance defense", March 6, 2018, GESIS Mannheim (B2,1), 1 pm.

Thorsten Faas: "Televised Debates, Second Screen, Filter Bubbles: Evidence from a German Lab and Survey Experiment", February 28, GESIS Mannheim (B2,8), 1 pm.

Daniel D. Schnitzlein: "The relationship between trust, cognitive abilities, and democracy:Evidence from 30 countries around the world", February 20, 2018, GESIS Mannheim (B2,8), 1 pm.

Berthold Rittberger: "Why didn’t anyone tell me this? An idiosyncratic guide to journal publishing and being an academic citizen", February 6, 2018, GESIS Cologne (Conference room East), 1 pm.


Felix Schönbrodt: "Open Science as an answer to science's credibility crisis", December 5, 2017, GESIS Cologne (Conference room East), 1pm.

Peter Valet: "Umfragedaten vs. administrative Daten: Wie beeinflussen Item-Nonresponse, ungenaue Angaben und Erhebungsmodus Schlussfolgerungen zur Ungleichheit von Brutto-Einkommen?", December 4, 2017, GESIS Mannheim (room B2, 8), 1pm.

Channah Herschberg: "The Peril of Potential: Gender Practices in the Recruitment and Selection of Early-Career Researchers", November 21, 2017, GESIS Cologne (Conference room East), 1:45 pm

Jan Karem Höhne: "Question Format, Response Effort, and Response Quality: A Methodological Comparison of Agree/Disagree and Item-Specific Questions", November 13, 2017, GESIS Mannheim (room B2, 8), 1pm.

David Kaplan: "A Brief Introduction to Bayesian Statistics for Social Survey Analysis", November 8, 2017, GESIS Mannheim (room B2, 8), 1pm.

Seung-Un Cha: "Never Enough Sleep in Middle-age?: Decade Trends of Gender Gap in Sleep Hour based on Korean Time Use Survey", July 7, 2017, GESIS Mannheim (B2,8 right), 1pm.

Hans-Peter Blossfeld: "Nehmen die Chancen beim Berufseinstieg und in der Berufskarriere im Strukturwandel tatsächlich ab? Eine Längsschnittanalyse der Entwicklung von 1945–2008", July 4, 2017, GESIS Mannheim (room B2,8), 1pm.

Brady T. West: "New Directions for Extending Research on Interviewer Effects in Surveys", June 12, 2017, GESIS Mannheim (room B2,8), 1pm.

Christian Hunkler: "Lost Potentials: The Rights and Lives of the Excluded", April 4, 2017, GESIS Mannheim (room B2,8), 1:45pm.

Jon Krosnick: "Are Elections in America Unfair? Exploring the Impact of Candidate Name Order", March 30, 2017, GESIS-Veranstaltung in cooperation with MZES, Mannheim MZES, A5,6 (room A231), 3pm.

Tobias Stark: "Collecting Data of Whole and Ego-Centered Networks", March 8, 2017, bei GESIS Mannheim (room B2,8), 13:00 Uhr

Elisabeth Liebau: "IAB-BAMF-SOEP-Survey on Refugees in Germany (talk in German)", March 7, 2017, GESIS Mannheim (room B2,8) 1:45pm

Gisela Will: "Challenges of Quantitative Surveys of Refugees – Examples from the ReGES (talk in German)", February 7, 2017, GESIS Mannheim (room B2,8), 1:45pm

Ulrich Herb: "Open Science in den Sozialwissenschaften und der Soziologie", January 24, 2017, GESIS Köln (conference room east), 1:45pm

Dr. Dorothée Behr

Survey Design and Methodology
Cross-cultural Surveys

+49 (621) 1246-586

Dr. Anja Perry

Datenarchiv für Sozialwissenschaften
Producer Relations and Outreach

+49 (221) 47694-464

Dr. Stephen Quinlan

Dauerbeobachtung der Gesellschaft
International Survey Programs
Stellvertretender Teamleiter

+49 (621) 1246-430

Dr. Reinhard Schunck


+49 (221) 47694-160


Kathrin Zippel: "Passport to Global Science: Gender and International Research Collaborations", December 12, 2016, GESIS Köln (converence room east), 1:45pm.

Kai Geschuhn: "Open Access 2020 – The Final Road to Open Access", December 6, 2016, GESIS Köln (converence room east), 1:45pm.

Nicolas Merz: "The Manifesto Corpus - a Digital Corpus of Electoral Programs", December 1, 2016, GESIS Mannheim (room B2,8 right), 1:45pm.

Fons J. R. van de Vijver: "Response Styles Across Cultures: What Do We Know?", November 23, 2016, GESIS Mannheim (room B2,8 right), 1:45pm.

Marco Tullney: "Herausforderungen der Open-Access-Transformation", November 8, 2016, GESIS Köln (converence room east), 1:45pm.

Kristen Miller: "Cognitive Interviewing Methodology to Examine Survey Question Comparability", October 27, 2016, GESIS Mannheim (room B2,8 right), 1:45pm.

Nataliya Reshestova: "Ethno-Linguistic effects on the Satisfaction with Democracy in Ukraine", October 25, 2016, GESIS Köln (converence room east), 1:45pm.

Christoph Bruch: "Das Zweitveröffentlichungsrecht im deutschen Urheberrecht", October 13, 2016, GESIS Köln (converence room east), 1:45pm.

John Aldrich: "Estimating the Effects of Institutions on Behavior: Correcting for Selection Effects Using CSES Data", October 11, 2016, GESIS Mannheim (room B2,8 right), 1:45pm.

Fabian Ochsenfeld: "Preferences, Constraints, and the Process of Sex Segregation in College Majors: A Choice Analysis", October 4, 2016, GESIS Mannheim (room B2,8 right), 1:45pm

Ruth Ditlmann: "When do elected officials help immigrants become citizens? Answers from a field experiment in Germany", September 27, 2016, GESIS Mannheim (room B2,8 left), 1:45pm.

Catherine Bolzendahl: "Measuring Women’s Political Empowerment across the Globe: Strategies, Challenges and Future Research", July 6, 2016, GESIS Köln (converence room east), 1:45pm.

Theresa Büchler: "Structure of the education system and educational inequality", July 5, 2016, GESIS Mannheim (room B2,8 right) 1:45pm.

Irene Pimminger: "Wie Gleichstellung messen? Konzeptionelle Grundlagen zur Operationalisierung von Geschlechtergerechtigkeit",  June 22, 2016, GESIS Köln (converence room west II) 1:45pm.

Holger Döring:  "Party Facts: A new platform for collaborative data collection and a global mapping of party system evolution", June 14, 2016, GESIS Köln (converence room east) 1:45pm.

Alexander Schmidt-Catran „Immigration and Welfare Support in Germany“, June 7, 2016, GESIS Mannheim  (room B2,1) 1:45pm.

Tenko Raykov „On Latent Change Model Choice in Longitudinal Studies“, June 1, 2016, GESIS Mannheim (room B2,8 right) 1:45pm.

Roberto Stefan Foa “The Return of Secularization: New Data and Evidence”, May 31, 2016, GESIS Köln (converence room east) 1.45pm.

Jon Krosnick „Can Surveys Measure Informed Public Preferences Regarding Government Policies? An Evaluation of the Contingent Valuation Method“, May 6, 2016, GESIS Mannheim (room B2,8 right) 1:45pm.

Mark Trappmann „Item Sum: A New Technique for Asking Quantitative Sensitive Questions“, May 3, 2016, GESIS Mannheim (room B2,1) 1:45pm.

Daniela Rohrbach-Schmidt „Premature dissolutions of apprenticeship contracts in the German dual system“, April 19, 2016, GESIS Mannheim (room B2,8 right) 1:45pm.

Barry Schouten „Does balancing survey response reduce nonresponse bias?“, April 18, 2016, GESIS Mannheim (room B2,1) 1:45pm.

Ludger Wößmann: „The Political Economy of Education Policy: Results from the Ifo Education Survey“, March 1, 2016, GESIS Mannheim (room B2,8 right) 1:45pm.

Jennifer Sinibaldi: "The Effect of Rest Period on Response Likelihood", February 19, 2016, GESIS Mannheim (room B2,1) 1:45pm.

David Schiefer: "Studying life circumstances of refugees in Germany: A feasibility analysis", Februrary 2, 2016, GESIS Mannheim (room B2,8 right) 1:45pm.


Tenko Raykov
"Maximal Reliability or Composite Reliability: A Simple Method for Examining Their Difference With Unidimensional Scales"

Vincenzo Bollettino
"Building community-based disaster resilience by improving grassroots preparedness and response"

Frauke Kreuter 
"Big Data in Survey Research and Official Statistics"

Roger Tourangeau 
"Nonresponse Bias: Three Paradoxes"

Brad Edwards 
"Survey Operations Management: Monitoring Production, Cost, and Quality"

PD Brian Kleiner
"FORSbase and SMTlite: new tools for a new age"

 Dr. Nikos Askitas 
"Internet Data in the Social Sciences"

PD Dr. Simon Hegelich:
"Social Botnets im Ukraine-Konflikt"

Elica Krajčeva
"Translation Design and Linguistic Quality Assurance in Multilingual Data Collection Instruments: Theory and Practice Meet" 

Prof. Dr. Katrin Auspurg
"The vagaries of the vignette world revisited: Method effects in factorial surveys

Dr. Christiane Gross
Geschlechtsspezifische Berufungschancen von Habilitierten

Dr. Ingeborg Jahn
Geschlechtergerechte und geschlechtersensible Forschung – das Beispiel Gesundheitsforschung
3.6. 2015

Christopher Parker
Identifying the Roots of the Reactionary Right: A Comparative Perspective
2.6. 2015

Dr. Evelyn Bytzek 
Election promises and political trust

Prof. Dr. Tenko Raykov 
Measurement invariance in longitudinal social and behavioral research
28.5. 2015

Prof. Nicholas J. Belkin 
Usefulness as the Evaluation Criterion for Interactive Information Retrieval
26.5. 2015

Simon Munzert
Measuring political knowledge in web-based surveys: An experimental validation of visual versus verbal instruments

Prof. Peter Lugtig
Attrition in panel surveys

Prof. Joachim Winter
Panel Conditioning

Johannes Bauer
Selection Errors of Random Route Samples


Prof. Tenko Raykov
How to Shorten Multi-Components Measuring Instruments? – A Method Based on Latent Variable Modeling

Dr. David Richter
SOEP Innovations Panel

Dr. Thomas Krichel
Adapting the Ernad system for sowiport

Dr. Jonas Bertling
Anchoring Vignettes

Stefan Bender
Linking mit Erwerbsstatistiken

Prof. Anabel Quan Haase
Serendipity and Search in Digital Environments: Design Features and User Preferences

Dr. Peter Kruyen
What’s wrong with manipulating test length?

Prof. Olaf Köller
Mathematisch-naturwissenschaftliche Kompetenzen von Jugendlichen in der beruflichen Erstausbildung

Prof. Dr. Frank Spinath 
TWINLIFE - Eine genetische Längsschnittstudie zu sozialer Ungleichheit und Lebenschancen 

Dr. Döhling-Wölm
"Überleben an der Spitze" - Wissenschaftlerinnen und Wissenschaftler in Spitzenpositionen der Wissenschaft

Michael Weinhardt
Durchführung einer nachgelagerten Betriebsbefragung im Rahmen des Sozio-oekonomischen Panels (SOEP-LEE)

Prof. Dr. Matthias Schonlau
Semi-automated categorization of open-ended questions