手法を比較

	縦断的コンテンツ妥当性	構成概念妥当性
分野	心理測定学	心理測定学
系統	Latent structure	Latent structure
提唱年	1995–2000	1955
提唱者	Haynes, Richard & Kubany (1995); extended to longitudinal contexts by measurement invariance researchers	Lee J. Cronbach & Paul E. Meehl
種類	Validity evaluation technique	Validity evaluation framework
原典	Haynes, S. N., Richard, D. C. S., & Kubany, E. S. (1995). Content validity in psychological assessment: A functional approach to concepts and methods. Psychological Assessment, 7(3), 238–247.	Cronbach, L. J. & Meehl, P. E. (1955). Construct validity in psychological tests. Psychological Bulletin, 52(4), 281–302.
別名	longitudinal content validation, temporal content validity, repeated-measure content validity, content validity over time	construct validation, factorial validity, nomological validity evidence, validity of interpretation
関連	6	6
概要	Longitudinal content validity evaluates whether the items of a measure adequately and consistently represent the intended content domain not only at a single point in time but across repeated administrations. It ensures that the conceptual coverage of a scale remains appropriate and stable as measurement occasions accumulate over a study period.	Construct validity is the degree to which a test or scale actually measures the theoretical construct it is intended to measure. Introduced by Cronbach and Meehl in 1955, it is the central validity concern in psychological and educational measurement, evaluated by accumulating multiple lines of empirical and logical evidence rather than by any single statistical test.