Which type of reinforcement is used in Differential Reinforcement of Incompatible Behavior (DRI)?

Differential Reinforcement of Incompatible Behavior (DRI) focuses on reinforcing behaviors that are incompatible with undesired behaviors. This means that the behavior you are encouraging cannot occur at the same time as the undesired behavior. For instance, if a child is frequently disruptive in class, reinforcing participation in a quiet activity, like reading, is effective because reading cannot be done while being disruptive. By promoting an incompatible behavior, you diminish the likelihood of the unwanted behavior occurring.

The essence of DRI is in creating a fundamental conflict between the targeted undesired behavior and the identified appropriate behavior. This approach is used widely in behavioral therapy and is effective in modifying behavior by fostering positive alternatives, leading to improved outcomes in the individuals’ conduct.

Other forms of reinforcement mentioned may not align with the principles of DRI, which is why they are not applicable in this context. By concentrating reinforcement on behaviors that cannot coexist with the problem behavior, DRI effectively supports behavior modification strategies.