Operant Conditioning By B.F Skinner

Operant Conditioning By B.F Skinner

Skinner is regarded as the father of Operant Conditioning, but his work was based on Thorndike’s law of effect. Skinner introduced a new term into the Law of Effect - Reinforcement. Behavior which is reinforced tends to be repeated (i.e. strengthened); behavior which is not reinforced tends to die out-or be extinguished (i.e. weakened).

Skinner (1948) studied operant conditioning by conducting experiments using animals which he placed in a 'Skinner Box' which was similar to Thorndike’s puzzle box.

B.F. Skinner (1938) coined the term operant conditioning; it means roughly changing of behavior by the use of reinforcement which is given after the desired response. Skinner identified three types of responses or operant that can follow behavior.

• Neutral operants: responses from the environment that neither increase nor decrease the probability of a behavior being repeated.

• Reinforcers: Responses from the environment that increase the probability of a behavior being repeated. Reinforcers can be either positive or negative.

• Punishers: Responses from the environment that decrease the likelihood of a behavior being repeated. Punishment weakens behavior.

SIGMUND FREUD THEORIES FREUD THEORY OF PERSONALITY

PSYCHOLOGY MCQS FOR SUBJECT SPECIALIST
PLATO ALLEGORY OF THE CAVE
IMPORTANT MCQS OF PSYCHOLOGY