ANOVAs pointed out statistically significant differences between groups in level of obsessive beliefs measured by OBQ.
Convergent validity of the instrument was assessed by computing Pearson product moments of the OPIS with the PI-R scales, OBQ belief domains, and BDI.
There were significant linkages between OPIS scores and the Responsibility/Threat Estimation subscale of the OBQ in both the OCD and MD groups but not a complete overlap within these psychological constructs, since the relationship was average.
In the present study, we examine to what extent the limitations observed using the OBQ are also identifiable when another instrument specifically designed to measure OCD-beliefs is applied.
Three different factor models were compared: the six-and three-factor models proposed by the OCCWG for the OBQ (2001, 2003, 2005) and the eight rationally derived factors from the OBSI-R version.
Although different OCD-related scales and different methods were used, studies of the links between OCD symptom subtypes and belief domains produced results supporting the relationship of dimensions of the OBQ to OCD.
The aims of the present study were to investigate the cross-cultural utility of the OBQ and the III for OCD-related cognitions research and to contribute to the literature investigating possible links between cognitive domains and OCD symptoms.
In the first study, original OBQ
items were translated into Spanish and then back into English, as is generally suggested by cross-cultural research methods.
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No obstante, tomando tambien en consideracion lo encontrado en estudios previos, tanto con el OBQ para adultos como con el OBQ-CV (vease Wolters et al.
Las puntuaciones del OBQ presentan una excelente consistencia interna (alfas: Total = 0,95, intervalo de confianza = 0,94-0,96, siendo p = 0,05; Responsabilidad/Estimacion = 0,89, I.
Con relacion a la asociacion entre las escalas del TAFQ-A y las variables cognitivas teoricamente relacionadas con la fusion pensamiento-accion, como puede observarse en la tabla 3, las correlaciones mas altas encontradas, aunque moderadas, se dan entre las tres escalas del TAFQ-A y las creencias disfuncionales relacionadas con las obsesiones tal como las evalua el OBQ
, y, como era de esperar, de forma mas estrecha con la escala de Importancia y Control del pensamiento.