Developmental Psychology Developmental psychology 45 Sociology Social groups 42 Sociology of Family, Youth and Aging 42 School Psychology 20 Public Health 10 more ... Public health 10 Education and state 7 Educational Psychology 6 Educational psychology 6 Clinical Psychology 5 Clinical psychology 5 Educational Policy and Politics 5 Educational sociology 5 Social Work 5 Social service 5 Sociology of Education 5 Early Childhood Education 4 Early childhood education 4 Psychiatry 4 Psychotherapy 4 Psychotherapy    4 Child and Adolescence Psychology 3 Education 3 Clinical Social Work 2 Comparative education 2 Counseling 2 Counseling Psychology 2 Criminology 2 less ...