BA410 Unit 7 Punishment Paper Example

When Yelling Became a Signal: A BA410 Unit 7 Punishment Paper

[Student Name]

Purdue University Global

BA410: Introduction to Experimental Analysis of Behavior

Unit 7 Punishment Paper

[Instructor Name]

[Date]

The writer, her family and the lab are composite; the studies, chapter and review cited are real.

A Climbing Problem

The lab where I care for rats does not use punishment, so this unit took me outside it. The lab does not use punishment procedures; its studies rely on food reinforcement, and most of what I know about punishment comes from reading the classic experiments for this course. But this unit's reading on punishment helped me understand a problem at my sister's house.

My nephew, Mason, is four and very active. Last fall he began climbing the bookshelf in the living room, a dangerous habit since the tall shelf was not yet anchored to the wall. My sister, understandably frightened, yelled at him each time she saw it, sometimes from across the room, sometimes minutes after he had climbed down. The climbing increased. By December he was climbing several times a day, often while looking toward the kitchen where his mother was cooking, and once he climbed while she was on the phone and then called out her name from the top shelf.

The Conditions for Effective Punishment

Azrin and Holz (1966) reviewed laboratory research on punishment, much of it with animals responding for food while receiving brief aversive stimuli. They described the conditions under which punishment most effectively suppresses behavior. Punishment works best when it is delivered immediately after the response, every time the response occurs, at an intensity sufficient from the start rather than increased gradually, and when an alternative response is available that produces the same reinforcement. They also noted that punishment is less effective when the punished behavior continues to be reinforced, and that its effects often fade when punishment stops.

Measured against those conditions, my sister's yelling had almost no chance. It was delayed, often coming after Mason had already climbed down. It was inconsistent, depending on whether she saw him. And the climbing was still being reinforced, likely by her attention, since he climbed most when she was in the kitchen and looked toward her as he did.

When a Punisher Becomes a Signal

Ayllon and Azrin (1966) demonstrated a striking effect. Working with adults in a hospital setting, they arranged conditions in which a stimulus that suppressed behavior was also correlated with the availability of reinforcement. Under those conditions, the stimulus came to function as a discriminative stimulus and even as a conditioned reinforcer, so that responses that produced it were maintained or increased rather than suppressed.

For Mason, his mother's yelling meant she had turned toward him, which made the yelling part of the reward rather than the cost.

The finding helps explain Mason's climbing. If my sister's yelling was usually followed by her coming over, picking him up and talking to him, then the yell signaled attention. Climbing that produced yelling also produced the attention that followed, and the yell itself may have become reinforcing through that pairing. What looked like punishment from the outside was, from Mason's side, a sign that his mother had stopped cooking and was coming to him.

What Research Says About Applied Punishment

Lerman and Vorndran (2002) reviewed research on punishment relevant to treating behavior disorders. They concluded that while punishment can be effective, many questions remain unanswered about how to use it well outside the laboratory, including how to maintain its effects, how to reduce side effects such as emotional responses and aggression, and how punishment interacts with reinforcement that continues for the same behavior. They recommended that practitioners rely first on reinforcement-based procedures and use punishment only with careful consideration of these unknowns.

That guidance fits a home setting especially well. Parents cannot deliver consequences with laboratory precision, and side effects, such as a child becoming afraid of a parent or learning to climb when the parent is not looking, matter a great deal.

Why Yelling Feels Like It Works

The research also explains why my sister kept yelling despite the results. When she yelled, Mason usually stopped climbing for that moment and climbed down. The immediate stop reinforced her yelling through negative reinforcement: the dangerous behavior ended right after she yelled. The longer-term increase in climbing was delayed and harder to see. Azrin and Holz noted that punishment often produces an immediate suppression that is reinforcing for the person delivering it, even when the overall rate of the behavior does not fall. My sister was responding to the contingency she could see, not the one that mattered.

This pattern helps explain why harsh or inconsistent punishment persists in many homes, schools and workplaces. The person punishing experiences quick relief, while the costs, more of the problem behavior, a damaged relationship or fear, arrive later and are easy to attribute to something else.

What My Sister Changed

After we talked through the research, my sister and her husband made several changes together. First, they anchored the bookshelf to the wall and moved breakable items, which removed the most immediate danger. Second, they set up a climbing area in the playroom with a small foam climber and praised Mason warmly whenever he used it, providing an alternative behavior that produced attention. Third, they stopped yelling. Instead, each time Mason climbed the bookshelf, one parent calmly lifted him down without talking and placed him in a chair for one minute, a brief time-out from attention, and then returned him to play. Fourth, my sister started taking short breaks from cooking to play with him for a few minutes, so that attention did not depend on climbing.

Within three weeks, bookshelf climbing dropped to once or twice a week, and Mason spent more time on the foam climber, usually calling his mother to watch. My sister said the hardest part was not yelling when she saw him on the shelf, especially in the first few days, when the climbing briefly increased before it fell.

Conclusion

My sister's yelling failed to reduce Mason's climbing because it violated almost every condition Azrin and Holz identified for effective punishment, and because, as Ayllon and Azrin showed, a punishing stimulus that signals attention can become part of what maintains the behavior. Lerman and Vorndran's review explains why reinforcement-based approaches should come first. The changes that worked combined safety, an alternative behavior with plenty of attention, a brief and consistent time-out and attention that no longer depended on climbing.

References

Ayllon, T., & Azrin, N. H. (1966). Punishment as a discriminative stimulus and conditioned reinforcer with humans. Journal of the Experimental Analysis of Behavior, 9(4), 411-419. https://doi.org/10.1901/jeab.1966.9-411

Azrin, N. H., & Holz, W. C. (1966). Punishment. In W. K. Honig (Ed.), Operant behavior: Areas of research and application (pp. 380-447). Appleton-Century-Crofts.

Lerman, D. C., & Vorndran, C. M. (2002). On the status of knowledge for using punishment: Implications for treating behavior disorders. Journal of Applied Behavior Analysis, 35(4), 431-464. https://doi.org/10.1901/jaba.2002.35-431