title: [Spanish adaptation of the Psychological Well-Being Scales (PWBS)].
abstract: The aim of this paper is to adapt to Spanish the D. van Direndonck version of Carol Ryff's Psychological Well-Being Scales, and to analyse its consistency and factorial validity. All the scales exhibited good internal reliabilities, with Cronbach alpha's ranging from 0.83 (Self-acceptance) to 0.68 (Personal growth). However, confirmatory factor analyses didn't corroborate the six-factor model (Self-acceptance, Positive relations, Autonomy, Environmental mastery, Purpose in life, and Personal growth) with a second order factor called Psychological Well-Being . To improve the psychometric properties, a new reduced version was proposed that indeed will facilitate the application. The scales of the new version maintain and raise its internal consistency (Cronbach alpha's 0.84 to 0.70). Furthermore, the scales shown an excellent fit to the theoretical model proposed by D. van Dierendonck.
authors.affiliation: Universidad Autónoma de Madrid, Spain. dario.diaz@uam.es
authors.forename: Darío
authors.initials: D
authors.lastname: Díaz
authors.forename: Raquel
authors.initials: R
authors.lastname: Rodríguez-Carvajal
authors.forename: Amalio
authors.initials: A
authors.lastname: Blanco
authors.forename: Bernardo
authors.initials: B
authors.lastname: Moreno-Jiménez
authors.forename: Ismael
authors.initials: I
authors.lastname: Gallardo
authors.forename: Carmen
authors.initials: C
authors.lastname: Valle
authors.forename: Dirk
authors.initials: D
authors.lastname: van Dierendonck
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007802:Language; D008297:Male; D008875:Middle Aged; D011788:Quality of Life / Q000523:psychology; D015203:Reproducibility of Results; D012649:Self Concept; D013030:Spain; D011795:Surveys and Questionnaires