Hits 1-4 within 4 documents
Measurement and adjustment of non-response bias based on non-response surveys: the case of Belgium and Norway in the European Social Survey Round 3 [journal article]
Source: Survey Research Methods, 4 (2010) 3. p.165-178
Quality in unimode and mixed-mode designs: a multitrait-multimethod approach [journal article]
Source: Survey Research Methods, 4 (2010) 3. p.151-164
Measurement instruments for fast and frequent data collection during the early phase of COVID-19 in Germany: reflections on the Mannheim Corona Study [journal article]
Source: Measurement Instruments for the Social Sciences, 4 (2022). p.1-7