The Positive Youth Development Scale-Short Form (PYD-SF) is a 34-item questionnaire assessing the Five Cs model of PYD that has received little interest in contexts outside of the United States. This study aimed to validate the PYD-SF for use with older adolescents in a French-Canadian context, by testing the bifactor structure and examining its…

The need for a new measure of social-emotional wellbeing for children 6--12 years emerged in our collaboration with schools and community agencies in a disadvantaged region of Brisbane, Australia. Our search for an age-appropriate medium led us to develop "Clowning Around", a computer game generating data which was assessed for validity…

Life-purpose orientations can highly influence people's life paths and well-being. However, existing psychological measurements tend to dismiss the need for assessing the individual's life purpose orientations, especially in non-Western cultures. This study sought to develop a new measure to assess purpose orientations specific to the Chinese…

There is a lack of feasible and psychometrically sound instruments assessing social-emotional development in young children in low- and middle-income countries. The objective of this cross-sectional study was to investigate the psychometric properties of the Brief Infant-Toddler Social and Emotional Assessment (BITSEA) in two West-African…

Critical consciousness represents the analysis and critique of structural inequalities, the motivation and perceived capacity to effect change, and social action to redress inequity. A wave of recent instruments measuring critical consciousness has been rigorously validated. Yet, whether these measures efficiently assess different levels of…