Abstract
Questionnaire about interpersonal difficulty for adolescents. This study describes the elaboration and the psychometric properties of a new self-report measure developed to identify the level of difficulty that adolescents show in their interpersonal relationships. The Cuestionario de Evaluación de Dificul tades Interpersonales en la Adolescencia (CEDIA) is composed of 39 items grouped in five factors: Assertiveness, Heterosocial Relationships, Peer Relationships, Public Speaking and Family Relationships, that accounted for 32.92% of the total variance. The results indicate that the CEDIA has a high internal consistency (α = .91). Two-way analysis of variance found significant differences on gender, showing that females had higher level of difficulty in interpersonal relationships than males, but neither differences in age nor gender/age interaction were found.
