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Determinants of weekly sitting time: construct validation of an initial COM-B model and comparison of its predictive validity with the Theory of Planned Behaviour.

Neil HowlettJoerg SchulzDaksha TrivediNicholas TroopAngel Chater
Published in: Psychology & health (2020)
The behavioural regulation domain of Capability, the social influences domain of Opportunity, and habit strength were important drivers of sitting behaviour, with comparable variance predicted in the COM-B and TPB. Future research should consider this approach to conceptualise the COM-B for specific populations and behaviours.
Keyphrases
  • healthcare
  • mental health