Development and validation of the Parental Affection/Warmth Scale (PAWS) in a sample of parents of 2-to 8-year-olds

Parental warmth is a treatment target of emerging interventions for children with callous-unemotional traits. However, research to date has yet to examine the empirical structure of parental warmth toward young children due to the lack of clinically feasible, psychometrically sound, and comprehensive measures of warmth for this population. To address this knowledge gap, the present study developed and tested the psychometric properties of a self-report measure of parental warmth, the Parental Affection/Warmth Scale (PAWS). A sample of 899 parents of 2- to 8-year-old children (M = 4.77 years, SD = 1.95; 46.1% girls) was recruited online using Amazon's Mechanical Turk and CloudResearch. Exploratory factor analysis identified a novel three-factor structure: Warmth, Toddler-oriented Interaction, and Play-based Interaction, which was validated by a confirmatory factor analysis. However, only the PAWS Warmth subscale functioned consistently with theoretical expectations. PAWS Warmth scores were internally consistent; convergent with existing positive parenting scales; discriminant from negative parenting scales; and concurrent with child empathy, callous-unemotional traits, and conduct problems. Findings have implications for refining treatment targets for interventions focused on enhancing parental warmth.