Cognitive Functioning and the Quality of Survey Responses: An Individual Participant Data Meta-Analysis of 10 Epidemiological Studies of Aging.

Stefan SchneiderPey-Jiuan LeeRaymond HernandezDoerte U JunghaenelArthur A StoneErik MeijerHaomiao JinArie KapteynBart OrriensElizabeth M Zelinski

Published in: The journals of gerontology. Series B, Psychological sciences and social sciences (2024)

Lower-quality responses among respondents with lower cognitive abilities add random and systematic errors to survey measures, reducing the reliability, validity, and reproducibility of survey study results in aging research.

Keyphrases

systematic review
cross sectional
case control
randomized controlled trial
data analysis