The psychometric properties of a novel task-based dance self-efficacy measure for older adult dance program participants.

Publisher:
Taylor and Francis Group
Publication Type:
Journal Article
Citation:
Arts and Health: an international journal for research, policy and practice, 2023, 15, (1), pp. 33-52
Issue Date:
2023-01-01
Filename Description Size
DanceSelfEfficacyValidation_Art&Culture_Aug2021.pdfPublished version1.15 MB
Full metadata record
Background Self-efficacy for dance may reflect individual differences in factors likely to influence dance program participation. This study investigated the psychometric properties of six novel task-based dance self-efficacy (t-bDSE) questions for older adults participating in two large-scale dance intervention trials (N1 = 530; N2 = 131). Methodology Internal consistency of t-bDSE was assessed and items validated according to age, gender, physical ability, cognitive status, psychosocial wellbeing, dance experience and exercise behaviour. Responsiveness of t-bDSE was investigated by comparing dance program participants to control groups. Results Internal consistency was high (Cronbach’s α = .88). Dance self-efficacy was weaker in participantswith less dance experience, poorer mental health, poorer cognitive and physical abilities, and insufficiently active. t-bDSE scores improved in aged-care trial participants (ηp2 = .05, a moderate effect). Conclusions The dance self-efficacy measure demonstrated good criterion and construct validity and can be included in future dance interventions to improve understanding of outcome variability and inform program evaluation.
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