There are many fields that contributed to the advancement of the fields. Below I have discussed a very influential few.
Psychology and Anthropology
Anthropology is the study of Humankind and Psychology is the study of human mind. So there is an obvious connection between the two fields. Anthropologists study the past and present of humans to understand the complexity of cultures across the human history. It is evident that this field has contributed to what psychology is today. Early findings reveal that there was a hollow in the skulls they have found in the Stone Age. Psychologists believe that this was the first methods used by our ancestors to treat those who were possessed by evil spirits. They thought that the spirit was in the head and therefore made a hole in the skull, so that the spirit could go away. Surprisingly this may seem to have worked back in time. The findings on different cultures by anthropologists has greatly aided psychologists adjust themselves when dealing with individuals with different cultural backgrounds as well as multicultural groups
Psychology and Biology
Biology is the field that study living organisms. The most important study of biology that has affected psychology in a great deal is the study of human brain. Brain plays an important role in our sensation and perception. It is the mediator that controls our responses to the stimuli and it’s impossible to study the sensory processing without knowing the function of the brain. Also, the finding of the localization of ructions in the brain has helped psychologists to categorize the disorders and improve the treatments. Secondly, genetics plays a major role in Psychology too. In the study of personality, we must consider both genetic and social learning experience to get a good understanding. Studying one alone would not lead to a full explanation. We do even have a separate branch in modern...