conditioning. Operant conditioning was based on the idea that a person will behave a certain way according to the consequences associated with that behavior, such as reinforcements or punishments. The consequence will determine whether or not the behavior is likely to occur again. In other words, if a person does something good and is rewarded, they are more likely to do more good things. Skinner did not believe in using punishment and found that it was unsuccessful at controlling behavior. Usually, it only led to a temporary behavior change and resulted in the person trying to avoid the punishment instead of avoiding the behavior that caused the punishment in the first place. Skinner's primary example of this was the existence of criminal behavior despite prison. He stated that if prison were a successful deterrent to criminal's behavior, there would be no more crimes because of the risk of incarceration. Yet Skinner observed that criminals still repeat their previous crimes but instead try to avoid being caught and consequently, punishment. He stated that prison does not stop criminal behavior; it only makes a criminal smarter at avoiding the resulting punishment. Skinner's belief was that reinforcements, positive and negative (which is not the same as punishment), were more effective at producing long term behavior changes.
In the 1930s, Skinner invented an operant conditioning chamber, better known as the "Skinner Box." It is a small, soundproof compartment that isolates an organism from all outside influences, allowing organisms to only respond to conditions within the box. A typical Skinner box contains a lever which dispenses food to the subject organism, such as rats and pigeons. The Skinner box was created to improve the unbiased scientific observation value of an organism's behaviors.
Skinner also invented the baby tender in 1944, a large, air-conditioned crib-playpen combination with transparent walls. The environment is meant to be a liberating one, free of restricting clothes and jail-like crib bars. Skinner's own daughter, Deborah, slept in a baby tender until she was two and a half years old. While in the baby tender, the child only wears a diaper because the temperature is kept at about 80° F and the humidity level at about 50%. It prevents diaper rash and other childhood illnesses, reduces the chance of suffocation by blanket, and allows the child to walk around without obstacles. Skinner wrote about his ideas for raising children in Walden Two, a book which described a fictional behaviorist-created perfect society in which parents would leave their children in behaviorist-approved and community run daycare while they went to work or school.
B.F. Skinner is considered by many as being a pioneer of modern psychology. His innovative ideas and techniques are still in use today in treating phobias, addictive behaviors and in the improving classroom performance.