Hits 1-2 within 2 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
Comparing questions with agree/ disagree response options to questions with item-specific response options [journal article]
Source: Survey Research Methods, 4 (2010) 1. p.61-79