手法を比較

	ショートフォーム構成概念妥当性	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	1990s–2000s	1955
提唱者	Multiple contributors; Smith, McCarthy, & Anderson (2000) formalized short-form validation criteria	Lee J. Cronbach & Paul E. Meehl
種類	Validity assessment / scale shortening	Validity evaluation framework
原典	Smith, G. T., McCarthy, D. M., & Anderson, K. G. (2000). On the sins of short-form development. Psychological Assessment, 12(1), 102–111.	Cronbach, L. J. & Meehl, P. E. (1955). Construct validity in psychological tests. Psychological Bulletin, 52(4), 281–302.
別名	abbreviated scale construct validity, short-form scale validation, brief scale validity, short measure construct validation	construct validation, factorial validity, nomological validity evidence, validity of interpretation
関連	6	6
概要	Short form construct validity is the systematic evaluation of whether an abbreviated version of a psychological scale still measures the same underlying construct as the original full-length instrument. It combines item selection procedures with confirmatory factor analysis, convergent and discriminant validity tests, and criterion-related evidence to demonstrate that scale shortening has not compromised the meaning of measurement.	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.