Hits 1-4 within 4 documents
Relative mode effects on data quality in mixed-mode surveys by an instrumental variable [journal article]
Source: Survey Research Methods, 7 (2013) 3. p.157-168
Quality in unimode and mixed-mode designs: a multitrait-multimethod approach [journal article]
Source: Survey Research Methods, 4 (2010) 3. p.151-164
Quality of Different Scales in an Online Survey in Mexico and Colombia [journal article]
Source: Journal of Politics in Latin America, 7 (2015) 3. p.157-177
Comparing the Performance of Agree/Disagree and Item-Specific Questions Across PCs and Smartphones [journal article]
Source: Methodology: European Journal of Research Methods for the Behavioral and Social Sciences, 14 (2018) 3. p.109-118