Hits 1-3 within 3 documents
The effect of anwering in a preferred versus a non-preferred survey mode on measurement [journal article]
Source: Survey Research Methods, 8 (2014) 3. p.137-152
Evaluating the impact of response enhancement methods on the risk of nonresponse bias and survey costs [journal article]
Source: Survey Research Methods, 8 (2014) 2. p.67-80
Is vague valid? The comparative predictive validity of vague quantifiers and numeric response options [journal article]
Source: Survey Research Methods, 8 (2014) 3. p.169-179