Compara mètodes

	Validesa de constructe de forma curta	Validesa de constructe
Camp	Psicometria	Psicometria
Família	Latent structure	Latent structure
Any d'origen	1990s–2000s	1955
Autor original	Multiple contributors; Smith, McCarthy, & Anderson (2000) formalized short-form validation criteria	Lee J. Cronbach & Paul E. Meehl
Tipus	Validity assessment / scale shortening	Validity evaluation framework
Font seminal	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.
Àlies	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
Relacionats	6	6
Resum	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.