Hits 1-2 within 2 documents
Attention Check Items and Instructions in Online Surveys with Incentivized and Non-Incentivized Samples: Boon or Bane for Data Quality? [journal article]
Source: Survey Research Methods, 14 (2020) 1. p.55-77
Investigating selection bias of online surveys on coronavirus-related behavioral outcomes [journal article]
Source: Survey Research Methods, 14 (2020) 2. p.103-108