Adult Humans 7 adult 7 human 7 human experiment female 5 male 5 Female 4 Male 4 article 4 Article 3 controlled study 3 education 3 physiology 3 psychology 3 questionnaire 3 Child 2 Employment 2 Job Satisfaction 2 Middle Aged 2 Parents 2 Young Adult 2 child 2 child parent relation 2 employment 2 job satisfaction 2 language 2 major clinical study 2 middle aged 2 outcome assessment 2