Theory human 7 Humans 6 Psychological Theory 3 article 3 behavior change 3 female 3 male 3 procedures 3 psychological theory 3 psychology 3 theoretical study 3 Adolescent 2 Article 2 Behavior Therapy 2 Behavior change 2 Behavior change technique 2 Evaluation 2 Female 2 Health Promotion 2 Health behaviors 2 Male 2 Mechanism of action 2 Methodology 2 Models, Psychological 2 Practice 2 Public relations 2 Young Adult 2 adolescent 2 adult 2