Hits 1-4 within 4 documents
Online-Umfragen - schnell, billig, aber auch valide? Ein Vergleich zweier Internetbefragungen mit persönlichen Interviews zur Bundestagswahl 2002 [journal article]
Source: ZA-Information / Zentralarchiv für Empirische Sozialforschung, (2004) 54. p.27-52
Who were the voters behind the Schulz effect? An analysis of voter trajectories in the run-up to the 2017 German federal election [collection article]
Source: Springer, 2019
The GLES Open Science Challenge 2021: A Pilot Project on the Applicability of Registered Reports in Quantitative Political Science (Special Issue Introduction) [journal article]
Source: Politische Vierteljahresschrift, 64 (2023) 1. p.1-17
The Changing German Voter [collection article]
Source: Oxford University Press, 2022