What is NCR (noncontingent reinforcement) and when is it used?

• A. NCR provides reinforcement on a time-based schedule independent of the target behavior to reduce motivation for the problem behavior or to flood reinforcement.
• B. NCR schedules reinforcement only after the target behavior occurs; used to strengthen response.
• C. NCR uses punishment when the target behavior occurs; used for severe cases.
• D. NCR applies reinforcement only for non-target behaviors; used to maintain baseline.

Answer: (A)

Noncontingent reinforcement means delivering a preferred reinforcer on a fixed or variable time schedule regardless of what the person is doing. The idea is to make reinforcement available independently of the target behavior, which reduces the motivation to engage in that behavior and can flood the person with reinforcement so the problem behavior is less likely to occur. This approach is often used to treat behaviors maintained by social reinforcement (like attention or access to tangibles) or by automatic reinforcement, and it’s typically applied as part of a broader treatment plan, sometimes early on to stabilize reinforcement density before reinforcing alternative, appropriate behaviors contingent on those behaviors. It’s not punishment and it’s not contingent on the target behavior, which is why it can be effective in lowering the frequency of problematic responses by changing the reinforcement landscape. For example, giving attention or access to preferred items at regular intervals regardless of what the individual does can reduce the drive to engage in disruptive behavior to obtain those reinforcers.