-Social Organization: The study of various institutions, groups, bureaucracies, ethnic groups, and other similar groupings
-Social Psychology: The analysis of human nature influenced by social group life. It looks into how group life affects the individual's traits, behaviors, attitudes, and beliefs.
-Social Change and Disorganization: The study of cultural and social relations' changes as well as possible societal disruptions. Society's current problems such as juvenile delinquents, criminality, population problems and similar problems
-Human Ecology: The study of the nature and behavior of a specified population and comparing it with others
-Population or Demography: The study of population sizes, changes and how it effects the economic, political, and social systems
-Sociological Theory and Method: Is concerned with the applications and usefulness of the principles of social groups
-Applied Sociology: The use of the basic science forms of sociology and its research