Integrating the theory of planned behaviour and self-determination theory in health behaviour: a meta-analysis.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D005260:Female; D015438:Health Behavior; D006801:Humans; D008297:Male; D008875:Middle Aged; D009042:Motivation; D026684:Personal Autonomy; D011582:Psychological Theory; D055815:Young Adult