Hits 1-2 within 2 documents
Are 'Webographic' or attitudinal questions useful for adjusting estimates from Web surveys using propensity scoring? [journal article]
Source: Survey Research Methods, 1 (2007) 3. p.155-163
Improving Anchoring Vignette Methodology in Health Surveys with Image Vignettes [journal article]
Source: Methods, data, analyses : a journal for quantitative methods and survey methodology (mda), 16 (2022) 2. p.273-314