What does Differential Reinforcement of Incompatible Behavior (DRI) focus on?

Differential Reinforcement of Incompatible Behavior (DRI) specifically focuses on reinforcing behaviors that cannot occur simultaneously with the undesired behavior. This means that the behavior being reinforced is incompatible with the problematic behavior, making it physically impossible for both to happen at the same time. For instance, if a child tends to engage in disruptive behavior while seated, a DRI approach might involve reinforcing them for remaining seated and engaged in a task, as standing up or moving around would directly conflict with that behavior.

This method is effective in reducing problematic behaviors because it encourages the individual to engage in alternative behaviors that fulfill the same function as the undesired behavior but are socially acceptable and beneficial. By focusing on incompatible behaviors, a clear contrast is established, enhancing the learning process and promoting a more functional behavior set.

In contrast, options such as reinforcing any alternative behavior or the absence of problem behaviors do not necessarily set up the direct incompatibility that DRI specifies, and the approach that centers on reinforcing behaviors that occur at higher rates does not specifically address the incompatibility aspect.