Keyphrases
Social Media
100%
Media-based
100%
Facebook
100%
Effective Feature
100%
Adolescent Physical Activity
100%
Physical Activity
50%
Online Social Media
50%
Online Social Networks
33%
Social Support
16%
Young People
16%
Motivation
16%
Popular
16%
PubMed
16%
Hong Kong Adolescents
16%
World Wide Web
16%
Physical Fitness
16%
Physical Activity Level
16%
Physical Inactivity
16%
Twitter
16%
Social Groups
16%
Physical Activity Participation
16%
Physical Activity Intervention
16%
LinkedIn
16%
Public Health Risk
16%
Social Media Use
16%
WeChat
16%
Transition Period
16%
Self-reported Physical Activity
16%
Support Groups
16%
Social Network Media
16%
Team Formation
16%
Health Promotion Practice
16%
Facebook Groups
16%
Tailored Feedback
16%
Physical Activity Adherence
16%
Psychology
Adolescence
100%
Physical Activity
100%
Facebook
100%
Social Support
14%
Fitness
14%
Physical Activity Level
14%
Health Promotion
14%
Public Health
14%
Goal Setting
14%
Nursing and Health Professions
Social Network
100%
Adolescent
66%
Diseases
66%
Nutrition Policy
33%
Medline
33%
Social Support
33%
Social Group
33%
Computer Science
Facebook
100%
Online Social Network
28%
Social Network
14%
Field Research
14%
Physical Inactivity
14%
Physical Influence
14%
Pharmacology, Toxicology and Pharmaceutical Science