title: Measurement invariance of the experiences in close relationships questionnaire across different populations.
abstract: The measurement invariance of the Experiences in Close Relationships (ECR) questionnaire was investigated across four samples of non-clinical subjects (N = 222), dermatological patients (N = 458), psychiatric inpatients (N = 156), and patients with drug-resistant epilepsy (N = 101). The results provided evidence of configural, metric, and scalar invariance across groups. Overall, our findings provide further support to the reliability and validity of the ECR.
authors.affiliation: Sapienza Università di Roma (Italy).
authors.forename: Guido
authors.initials: G
authors.lastname: Alessandri
authors.affiliation: Istituto Superiore di Sanità (Italy).
authors.forename: Corrado
authors.initials: C
authors.lastname: Fagnani
authors.affiliation: Unità di chirurgia dell'epilessia (Italy).
authors.forename: Giancarlo
authors.initials: G
authors.lastname: Di Gennaro
authors.affiliation: Unità di chirurgia dell'epilessia (Italy).
authors.forename: Giulio Nicolò
authors.initials: GN
authors.lastname: Meldolesi
authors.affiliation: Istituto Dermatologico IDI-IRCCS (Italy).
authors.forename: Paolo
authors.initials: P
authors.lastname: Pasquini
authors.affiliation: RM-B Azienda Sanitaria Locale (Italy).
authors.forename: Emanuele
authors.initials: E
authors.lastname: Caroppo
authors.affiliation: Università "G. d' Annunzio" (Italy).
authors.forename: Giovanni
authors.initials: G
authors.lastname: Martinotti
authors.affiliation: Sapienza Università di Roma (Italy).
authors.forename: Alessandro
authors.initials: A
authors.lastname: Toni
authors.affiliation: Sapienza Università di Roma (Italy).
authors.forename: Elisa
authors.initials: E
authors.lastname: Fabi
authors.affiliation: Istituto Superiore di Sanità (Italy).
authors.forename: Angelo
authors.initials: A
authors.lastname: Picardi
mesh_terms: D000328:Adult; D004827:Epilepsy / Q000523:psychology; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D008875:Middle Aged; D009769:Object Attachment; D011594:Psychometrics / Q000295:instrumentation*; D012871:Skin Diseases / Q000523:psychology; D013334:Students / Q000523:psychology; D011795:Surveys and Questionnaires / Q000592:standards*; D055815:Young Adult