Purpose This study aims to validate the content of an instrument which identifies organizational, sociocultural and technological characteristics that foster digital transformation (DT) in higher education institutions (HEIs) through Delphi method. Design/methodology/approach The methodology is quantitative, non-experimental, descriptive scope. First, expert judges were selected; Second, Aiken'...

This research examined the validity and reliability of a researcher-developed questionnaire based on Social Cognitive Theory (SCT) to assess the physical activity behaviour of Iranian adolescent girls (SCT-PAIAGS). Psychometric properties of the SCT-PAIAGS were assessed by determining its face validity, content and construct validity as well as its reliability. In order to evaluate factor struc...