Table 2.

The Theoretical Domains Framework (TDF)

COM-B components	TDF domains
Physical capability	Physical skills
Psychological capability	Cognitive and interpersonal skills
	Knowledge
	Memory, attention, and decision processes
	Behavioral regulation
Physical opportunity	Environmental context and resources
Social opportunity	Social influences
Automatic motivation	Reinforcement
	Emotion
Reflective motivation	Social/professional role and identity
	Beliefs about capabilities
	Optimism
	Intentions
	Goals
	Beliefs about consequences

Table reproduced from Atkins et al. (2017) [25]