What describes the results of B.F. Skinner's study of animal behavior?

B.F. Skinner's studies of animal behavior, particularly through operant conditioning, demonstrated that behavior is shaped by its consequences. He found that behaviors followed by positive reinforcement tend to be repeated, while those that result in punishment are less likely to recur. His experiments with rats and pigeons illustrated how reinforcement schedules could effectively manipulate and predict behavior patterns. Overall, Skinner's work emphasized the importance of environmental factors in learning and behavior modification.