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Table 3 Mapping of the Behaviour Change Wheel’s COM-B system to the TDF Domains

From: Validation of the theoretical domains framework for use in behaviour change and implementation research

COM-B component   TDF Domain
Capability Psychological Knowledge
  Skills
  Memory, Attention and Decision Processes
  Behavioural Regulation
  Physical Skills
Opportunity Social Social Influences
Physical Environmental Context and Resources
Motivation Reflective Social/Professional Role & Identity
  Beliefs about Capabilities
  Optimism
  Beliefs about Consequences
  Intentions
  Goals
  Automatic Social/Professional Role & Identity
   Optimism
   Reinforcement
   Emotion