Development and psychometric properties of a new observational coding system for sibling interactions

The Generalization Effect of Interparental Conflict in Sibling Relationships and Child Adaptation

“…Sibling Relationships Questionnaire (SRQ) (Furman & Buhrmester;1985). We used the Spanish version 2021) which replicates the original structure. This child self-report assesses the quality of sibling relationships through 48 items (e.g.…”

“…The exceptions are 6 items about maternal and paternal partiality, which assess the mother's and father's favoritism, attention, and differential treatment of siblings on a 5-point Likert scale ranging from -2 (almost always favors/pays attention to/treats my sib better than me) to 2 (almost always favors/pays attention to/treats me better). We used the Spanish version adapted from the original scale; which replicates the structure of the three main scales but the items are grouped into different subscales (Merino & Martínez-Pampliega, 2021). This self-report for children and adolescents contains 22 dichotomous items (1 = Yes; 0 = No) grouped into three scales; (1) Conflict Properties: the first scale includes 11 items distributed in three subscales with 6 items referring to children's perception of Negative Interparental Conflict, 3 items of their perception of Constructive Interparental Conflict, and 2 items of their perception of Aggression in interparental conflict (e.g.…”