Development of the Personal Responsibility Scale for adolescents.

Increasing interest by policy makers and educators in enhancing the non-cognitive factors that impact on the wellbeing of young people across the school years requires valid and reliable measurement scales. This paper reports the psychometric development of the Personal Responsibility Scale drawing on a preliminary 34-item measure developed using data from focus groups with secondary students in Australia. This scale was then administered to 513 students across Years 9-12. Exploratory factor analysis identified three factors, 'personal accountability', 'behavioural and emotional control', and 'cognitive control'. Structural equation modelling was used to examine the congeneric measurement models for these factors. The multidimensional nature of the personal responsibility construct was then examined through multilevel confirmatory factor analysis. These analyses supported a three-factor structure to propose a final 15-item scale. Additional validation requirements, future research possibilities, and implications of this study are addressed.