Which psychologist matches the given description?

This Swiss psychologist is known for his work in developmental psychology. This psychologist broke down children's psychological development into four stages: sensorimotor stage, preoperational stage, concrete operational stage, and formal operational stage. 

Which psychologist matches the given description?

This psychologist was the first female president of the American Psychological Association. Despite attending classes at Harvard as a "guest" and presenting her thesis to faculty, this psychologist was denied a degree because of her gender. 

Which psychologist matches the given description?

This American psychologist is known for coining the term "operant conditioning"—training behavior through the use of reinforcements. This psychologist observed the proper timing of the reinforcement through the use of an apparatus that bears his name. 

Which psychologist matches the given description?

This psychologist's famous "bobo doll" experiment, discovered that modeling was an important aspect of leaning behavior. His experiment provided evidence that suggested that violent television shows had an effect on the level of violence seen in a child’s play behavior. 

Which psychologist matches the given description?

This Swiss psychologist and Neo-Freudian thinker helped to found the field of analytic psychology. Working closely with Sigmund Freud, this psychologist became fascinated with the subconscious and began to conduct dream studies and psychoanalysis. Despite being close to Freud, this psychologist rejected Freud's emphasis on sex as a root of dysfunction and eventually deviated from many other Freudian beliefs.  

Which psychologist matches the given description?

This German psychologist was the first to found an experimental lab for psychology. His work helped to build the foundation for cognitive psychological research. 

Which psychologist matches the given description?

This American psychologist founded the field of client-centered or "humanist" psychology. This psychologist believed that therapists should have unconditional positive regard for their clients. 

Which psychologist matches the given description?

This Austrian psychologist is most often associated with the psychoanalytic perspective. Through free association, this psychologist diagnosed patients with many disorders including the Oedipal Complex, penis envy, and repression. This psychologist was also known for defining the id, ego, and superego—the three forces that make up a person’s psyche. 

Which psychologist matches the given description?

This psychologist's Stanford Prison Experiment discovered that prison hierarchy in the American prison system had the capacity to be psychologically damaging to both the prisoners and the guards of the institutions. 

Which of the following psychologist was considered to be a behaviorist?