Gale - A Study Guide for Psychologists and Their Theories for Students: Albert Bandura

1925-

CANADIAN-BORN AMERICAN PSYCHOLOGIST, RESEARCHER

UNIVERSITY OF IOWA, PhD, 1952

When people first try a new sport, they often know what they need to do before ever stepping onto a playing field or court because theyve watched other people play. Albert Bandura recognized the importance of this process, called observational learning or vicarious learning, in which people learn to do something without actually performing the behavior themselves or being directly rewarded or punished for it. The advantage of this kind of learning is that it lets people learn from the experience of others, without having to reinvent the wheel every time they do something new.

In a series of classic studies, Bandura and his colleagues looked at the way observational learning affects aggressive behavior in children. Some children were shown a film in which an adult punched, hammered, and kicked a plastic inflatable doll, called a Bobo doll. Those who viewed the film were later more likely to act aggressively themselves when given a chance to play with the doll. Furthermore, seeing the adult in the film be rewarded for aggression increased the likelihood of aggression in the children even more, while seeing the adult punished had the opposite effect. However, just watching the aggressive behavior was enough for the children to learn it, regardless of whether rewards or punishments were given. The Bobo doll experiments became some of the best-known studies in psychology.

Yet, as important as observational learning is, Bandura also stressed that people have self-control over which behaviors they copy and which they do not. This self-control is exercised through cognitive, or thought, processes. Banduras other major contribution to psychology has been the description of one key cognitive process, called perceived self-efficacy. Peoples perceived self-efficacy refers to their beliefs about how capably they will be able to perform a behavior in a particular situation.

These two central themes in Banduras workobservational learning and self-efficacy beliefshave been brought together with other factors under the label social-cognitive theory. According to Banduras social-cognitive theory, the outer world and the inner personincluding that persons beliefs, thoughts, and feelingscombine to determine an individuals actions. The results of those actions, in turn, help shape the persons future beliefs, thoughts, and feelings. In this way, a cycle is established, in which the outer world, the inner person, and the persons behavior all act on and feed off each other. However, this does not necessarily have to be a vicious cycle. In fact, by changing his or her self-efficacy beliefs, a person can potentially break free of an old, negative cycle and establish a new, positive one. This theory is the culmination of Banduras lifetime of study and research.

In 2002, a psychologist named Steven Haggbloom and his colleagues published a paper in which they attempted to rank the 100 most eminent psychologists of the twentieth century. They based their ranking on six different variables: citations in journals, mentions in introductory psychology textbooks, a survey of American Psychological Society members, election as president of the American Psychological Association (APA) or receipt of the APA Distinguished Scientific Contributions Award, membership in the National Academy of Sciences, and use of the psychologists surname to identify a particular theory or school of psychology. Bandura ranked number four, right behind B.F. Skinner, Jean Piaget, and Sigmund Freud.

Growing up in a remote village in Canada, Bandura attended a small school where teachers and textbooks were in short supply. Perhaps because of these limitations, Bandura became a self-motivated and independent learner. His curiosity and independence would serve him well throughout a long and productive career.