Rehabilitation Psychologists work with stroke and accident victims, people with mental retardation, and those with developmental disabilities caused by such conditions as cerebral palsy, epilepsy, and autism. They help clients adapt to their situation, frequently working with other health care professionals. They deal with issues of personal adjustment, interpersonal relations, the work world, and pain management. Rehabilitation psychologists have also become more involved in public health programs to prevent disabilities, especially those caused by violence and substance abuse. They testify in court as expert witnesses about the causes and effects of a disability and a person's rehabilitation needs.
School psychologists work directly with public and private schools.
They assess and counsel students, consult with parents and school staff, and conduct behavioral intervention when appropriate. Some school districts employ psychologists full time. Social Psychologists study how a person's mental life and behavior is shaped by interactions with other people. They are interested in all aspects of interpersonal relationships, including both individual group influences, and group influences, and seek ways to improve such interactions. For example, their research helps us understand how people form attitudes toward others, and when these are harmful as in the case of prejudice suggests ways to change them.