Anchoring Vignettes: A Useful Tool to Measure and Correct for Cultural Bias in Parent Reports on Their Child's Mental Health?

Parent report measures developed in the Western world are commonly used to assess children's mental health, but their cross-cultural comparability is questionable. The present study examines the use of anchoring vignettes to assess and adjust for bias in five countries: the United States, Mexico, Germany, China, and Russia. Parents ( = 500) rated their child's mental health and vignettes depicting internalizing and externalizing problem behaviors in an online survey. Vignette ratings were used to assess bias and for rescaling. Cross-national comparisons of vignette scores revealed differences in the use of the scale range and overall level of vignette scores. Measurement invariance across countries improved after rescaling, resulting in weak invariance for internalizing and strong invariance for externalizing problem behavior. Rescaled scores revealed cross-national differences that were masked using the raw score. Results confirm the lacking cross-national comparability in parent reports of child mental health, and anchoring vignettes appear to be a useful tool for reducing bias.