This article introduces the Interpersonal Guilt Rating Scale-15, a brief clinician-rated tool for an ipsative assessment of interpersonal guilt as conceived in Control-Mastery Theory (CMT; Silberschatz, 2015; Weiss, 1993), and its psychometric proprieties. The items of the IGRS-15 were derived from the CMT clinical and empirical literature about guilt, and from the authors’ clinical experiences. 28 clinicians assessed 154 patients with the IGRS-15, the patient self-reported Interpersonal Guilt Questionnaire-67 (IGQ-67; O'Connor et al. 1997), and the Clinical Data Form (CDF; Westen, Shedler, 1999). A semi-exploratory factor analysis pointed to a four-factor solution in line with the kinds of guilt described in CMT: Survivor guilt, Separation/disloyalty guilt, Omnipotent responsibility guilt and Self-hate. The test-retest reliability of the IGRS-15 was good. Moreover, the IGRS-15 showed good concurrent and discriminant validity with the IGQ-67. IGRS-15 represents a first step in the direction of supporting the clinical judgement about interpersonal guilt with an empirically sound and easy-to-use tool.
Reliability and validity of the Interpersonal Guilt Rating Scale-15. A new clinician-reporting Tool for assessing interpersonal guilt according to Control-Mastery Theory / Gazzillo, Francesco; Bernard, Gorman; Marshall, Bush; George, Silberschatz; Mazza, Cristina; Faccini, Filippo; Valeria, Crisafulli; Roberta, Alesiani; DE LUCA, Emma. - In: PSYCHODYNAMIC PSYCHIATRY. - ISSN 2162-2590. - ELETTRONICO. - 45:3(2017), pp. 362-384. [10.1521/pdps.2017.45.3.362]
Reliability and validity of the Interpersonal Guilt Rating Scale-15. A new clinician-reporting Tool for assessing interpersonal guilt according to Control-Mastery Theory
GAZZILLO, FRANCESCO
Project Administration
;MAZZA, CRISTINAMembro del Collaboration Group
;FACCINI, FILIPPOMethodology
;DE LUCA, EMMAMembro del Collaboration Group
2017
Abstract
This article introduces the Interpersonal Guilt Rating Scale-15, a brief clinician-rated tool for an ipsative assessment of interpersonal guilt as conceived in Control-Mastery Theory (CMT; Silberschatz, 2015; Weiss, 1993), and its psychometric proprieties. The items of the IGRS-15 were derived from the CMT clinical and empirical literature about guilt, and from the authors’ clinical experiences. 28 clinicians assessed 154 patients with the IGRS-15, the patient self-reported Interpersonal Guilt Questionnaire-67 (IGQ-67; O'Connor et al. 1997), and the Clinical Data Form (CDF; Westen, Shedler, 1999). A semi-exploratory factor analysis pointed to a four-factor solution in line with the kinds of guilt described in CMT: Survivor guilt, Separation/disloyalty guilt, Omnipotent responsibility guilt and Self-hate. The test-retest reliability of the IGRS-15 was good. Moreover, the IGRS-15 showed good concurrent and discriminant validity with the IGQ-67. IGRS-15 represents a first step in the direction of supporting the clinical judgement about interpersonal guilt with an empirically sound and easy-to-use tool.File | Dimensione | Formato | |
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Gazzillo_Reliability_2017.pdf
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