Method evidence record

Robust Content Validity

Robust content validity assessment applies outlier-resistant statistical methods to the aggregation of expert panel ratings in content validation studies. By detecting and down-weighting idiosyncratic or extreme rater judgements, it yields Content Validity Ratio (CVR) and Content Validity Index (CVI) estimates that reflect the consensus of the panel more accurately than standard averaging when one or a few raters deviate sharply from the group.

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Robust Content Validity Assessment

Taxonomic method record · latent-structure / psychometrics

Lawshe, C. H. (1975). A quantitative approach to content validity. Personnel Psychology, 28(4), 563–575. · URL
Wilcox, R. R. (2012). Introduction to Robust Estimation and Hypothesis Testing (3rd ed.). Academic Press. · ISBN 978-0123869838

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Related methods

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Taxonomic bucketConstruct Validitymachine-suggested · Relational suggestion, not evidence.Taxonomic bucketContent Validitymachine-suggested · Relational suggestion, not evidence.Taxonomic bucketConvergent Validitymachine-suggested · Relational suggestion, not evidence.Taxonomic bucketDiscriminant Validitymachine-suggested · Relational suggestion, not evidence.Taxonomic bucketRobust Item Analysismachine-suggested · Relational suggestion, not evidence.Taxonomic bucketScale developmentmachine-suggested · Relational suggestion, not evidence.