Table 1

Initial Host: Social/Cognitive scope

Acculturation status/cultural identityMotivation to quit
AttentionMotives/reasons for use
AttitudesNicotine dependence/tolerance
Behaviour economics/purchase behaviourParental monitoring
Cessation self-efficacyPerceived norms
Current mood statePerceived prevalence
Decision-making/delayed discountingPeer influence/smoking
ExpectanciesPersonality
Health literacyReasons to switch products
Information seeking behaviour (web, smartphone)Risk perceptions
Intentions to use/susceptibilityStress
KnowledgeSubjective effects of products
Memory