Sociology is one of the social sciences and it studies social relations among human beings. Those who specialize in it, called sociologists, investigate the ways wherein and whereby social structures and institutions and social problems influence human society (Wrong 2003). These social structures and institutions are class, the family, the community and power, and these social problems include crime and abuse. Other social sciences, such as economics, history, anthropology, psychology and philosophy, also deal with topics within the scope of relationships and interactions with human society.