Σύγκριση μεθόδων

	Εγκυρότητα Περιεχομένου σε Προσαρμοστικές Δοκιμές Υπολογιστή (CAT)	Εγκυρότητα Περιεχομένου
Πεδίο	Ψυχομετρία	Ψυχομετρία
Οικογένεια	Latent structure	Latent structure
Έτος προέλευσης	1975 / 1980	1975
Δημιουργός	Lawshe (content validity); Lord & Weiss (CAT framework)	C. H. Lawshe (quantitative framework); earlier qualitative traditions in educational measurement
Τύπος	Validity evaluation / test design	Validity evidence / expert judgement procedure
Θεμελιώδης πηγή	Lawshe, C. H. (1975). A quantitative approach to content validity. Personnel Psychology, 28(4), 563–575.	Lawshe, C. H. (1975). A quantitative approach to content validity. Personnel Psychology, 28(4), 563–575.
Εναλλακτικές ονομασίες	CAT content validity, adaptive item bank content coverage, content balancing in CAT, CAT blueprint validity	content-related validity, logical validity, face validity, content validation
Συναφείς	6	6
Σύνοψη	Content validity in computerized adaptive testing (CAT) ensures that an adaptively administered assessment adequately samples the intended content domain despite delivering only a subset of items to each examinee. It integrates classical content validity methods with CAT-specific item bank design and content balancing algorithms to guarantee representative domain coverage at both the item bank and the individual test level.	Content validity is evidence that a measurement instrument adequately samples the full domain of the construct it is intended to measure. It is established through systematic expert review and quantified with indices such as Lawshe's Content Validity Ratio (CVR) and Lynn's Content Validity Index (CVI), making it the foundational validity step in scale development.