Hits 1-2 within 2 documents
Measurement invariance and quality of composite scores in a face-to-face and a web survey [journal article]
Source: Survey Research Methods, 7 (2013) 1. p.17-28
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