Which option is an example of negative reinforcement?

Which option is an example of negative reinforcement?

• A. Withholding food
• B. Turning one's back on the dog
• C. Food and praise
• D. Loosening a tightened lead on choke collar, discontinuation of shock, discontinuation of ear pinch and other aversive stimuli

Answer: (D)

Negative reinforcement strengthens a behavior by removing an aversive stimulus when the dog performs the desired response. The option that describes loosening a tightened lead or stopping aversive stimuli like shock or ear pinch as soon as the dog does what’s asked is the best example, because the dog learns that the requested behavior will end the discomfort. In other words, the removal of the unpleasant experience reinforces the chosen behavior. The other options don’t fit negative reinforcement. Withholding food deprives the dog of a desirable outcome and is more aligned with negative punishment, which aims to reduce a behavior. Turning one’s back on the dog is a form of ignoring or a time-out, also a punishment/timeout approach rather than reinforcing a response. Food and praise provide a positive consequence to increase a behavior, which is positive reinforcement, not negative reinforcement.

Negative reinforcement strengthens a behavior by removing an aversive stimulus when the dog performs the desired response. The option that describes loosening a tightened lead or stopping aversive stimuli like shock or ear pinch as soon as the dog does what’s asked is the best example, because the dog learns that the requested behavior will end the discomfort. In other words, the removal of the unpleasant experience reinforces the chosen behavior.

The other options don’t fit negative reinforcement. Withholding food deprives the dog of a desirable outcome and is more aligned with negative punishment, which aims to reduce a behavior. Turning one’s back on the dog is a form of ignoring or a time-out, also a punishment/timeout approach rather than reinforcing a response. Food and praise provide a positive consequence to increase a behavior, which is positive reinforcement, not negative reinforcement.