Table of ContentsView AllTable of ContentsBackgroundPrimary vs. SecondaryPositive vs. NegativeExamplesResponse StrengthReinforcement Schedules

Table of ContentsView All

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Table of Contents

Background

Primary vs. Secondary

Positive vs. Negative

Examples

Response Strength

Reinforcement Schedules

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The type of reinforcement used can play an important role in how quickly a behavior is learned and the overall strength of the resulting response.

Understanding Reinforcement

Inoperant conditioning, “reinforcement” refers to anything that increases the likelihood that a response will occur. Psychologist B.F. Skinner coined the term in 1937.

For example, reinforcement might involve presenting praise (a reinforcer) immediately after a child puts away their toys (the response). By reinforcing the desired behavior with praise, the child will be more likely to perform the same action again in the future.

A conditioning reinforcer can include anything that strengthens or increases a behavior.In a classroom setting, for example, types of reinforcement might include giving praise, letting students out of unwanted work, or providing token rewards, candy, extra playtime, or fun activities.

Who Is B.F. Skinner?

Primary and Secondary Reinforcement

Reinforcements can be either primary or secondary.

Primary Reinforcement

Primary reinforcement, which is sometimes referred to as unconditional reinforcement, occurs naturally. Primary reinforcers often have an evolutionary basis in that they aid in the survival of the species.As such, they don’t require learning in order to work.

Examples of primary reinforcers include:

Genetics may also play a role in primary reinforcement. For example, research suggests that people may pick their mates, in part, due to specific genetic traits that they deem to be preferable.

Secondary Reinforcement

For example, when training a dog, praise and treats might be used as primary reinforcers. The sound of a clicker can be added, with praise and treats as a secondary reinforcer. Eventually, the sound of the clicker alone begins to work as a conditioned reinforcer.

Positive and Negative Reinforcement

In operant conditioning, there are two different types of reinforcement (beyond primary and secondary reinforcements). Both influence behavior but in different ways. The two types are:

While these terms involve the words positive and negative, it’s important to note that Skinner did not utilize these to mean “good” or “bad.“Instead, think of what these terms would mean when used mathematically.

Positive is the equivalent of a plus sign, meaning something is added to or applied to the situation. Negative is the equivalent of a minus sign, meaning something is removed or subtracted from the situation.

How the Premack Principle Regulates Behavior

Real-World Conditioned Reinforcer Examples

Here are a few real-world examples of how conditioned reinforcement can be used to change behavior.

Positive Reinforcement

During practice for your office softball team, the coach yells, “Great job!” after you throw a pitch. Because of this, you’re more likely to pitch the ball the same way again. This is an example of positive reinforcement.

Another example is while at work, you exceed your manager’s sales quota for the month, so you receive a bonus as part of your paycheck. Money is a conditioned reinforcer, making it more likely that you will try to exceed the minimum sales quota again next month.

Negative Reinforcement

You go to your doctor and get your yearly flu shot to avoid coming down with the flu. In this case, you are engaging in abehavior(getting a shot) to avoid an aversive stimulus (getting sick). This is an example of negative reinforcement.

Another example is if you slather aloe vera gel on a sunburn to prevent the burn from hurting. Applying the gel prevents an aversive outcome (pain), so this is an example of negative reinforcement. Because engaging in the behavior minimizes an aversive outcome, you will also be more likely to use aloe vera gel again in the future.

Reinforcement and Response Strength

How and when reinforcement is delivered can affect the overall strength of a response. The following qualities can measure and describe response strength:

The timing of when a reinforcer is presented can be manipulated. During the early stages of learning, continuous reinforcement is often used. This involves reinforcing a response each and every time it occurs, such as giving a puppy a treat every time it pees outside.

Once a behavior has been acquired, a partial reinforcement schedule can be used. The four main types of partial reinforcement include:

How Schedules of Reinforcement Work in Psychology

A Word From Verywell

Reinforcement plays a vital role in the operant conditioning process. When used appropriately, this can be an effective learning tool to encourage desirable behaviors and discourage undesirable ones.

It’s important to remember that what constitutes reinforcement can vary from one person to another. In a classroom setting, for example, one child may find a treat reinforcing while another might be indifferent to such a reward. And if a child only receives attention from their parents when being scolded, that attention can actually reinforce the misbehavior.

By learning more about how reinforcement works, you can gain a better understanding of how different types of reinforcement contribute tolearningand behavior.

Operant vs. Classical Conditioning

8 SourcesVerywell Mind uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read oureditorial processto learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.Shahan TA.Conditioned reinforcement and response strength.J Exp Anal Behav. 2010;93(2):269–289. doi:10.1901/jeab.2010.93-269Staddon JE, Cerutti DT.Operant conditioning.Annu Rev Psychol. 2003;54:115-144. doi:10.1146/annurev.psych.54.101601.145124University of Iowa, Comparative Cognition Laboratory.Reinforcement.Neville V, Dayan P, Gilchrist ID, Paul ES, Mendl M.Using primary reinforcement to enhance translatability of a human affect and decision-making judgment bias task.J Cogn Neurosci. 2021;33(12):2523-2535. doi:10.1162/jocn_a_01776Servedio M.Reinforcement and the genetics of nonrandom mating.Evolution. 2000;54(1):21-29.University of Central Florida.General psychology: Reinforcement and punishment.Markou A, Salamone J, Bussey T, et al.Measuring reinforcement learning and motivation constructs in experimental animals: relevance to the negative symptoms of schizophrenia.Neurosci Biobehav Rev. 2013;37(9 0 0):2149-2165. doi:10.1016/j.neubiorev.2013.08.007Bouxsein K, Roane H, Harper T.Evaluating the separate and combined effects of positive and negative reinforcement on task compliance.J Appl Behav Anal. 2011;44(1):175-179. doi:10.1901/jaba.2011.44-175Additional ReadingHockenbury SE, Nolan SA, Hockenbury DH.Psychology. Worth Publishers.Skinner BF.Contingencies of Reinforcement: A Theoretical Analysis. Prentice-Hall.

8 Sources

Verywell Mind uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read oureditorial processto learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.Shahan TA.Conditioned reinforcement and response strength.J Exp Anal Behav. 2010;93(2):269–289. doi:10.1901/jeab.2010.93-269Staddon JE, Cerutti DT.Operant conditioning.Annu Rev Psychol. 2003;54:115-144. doi:10.1146/annurev.psych.54.101601.145124University of Iowa, Comparative Cognition Laboratory.Reinforcement.Neville V, Dayan P, Gilchrist ID, Paul ES, Mendl M.Using primary reinforcement to enhance translatability of a human affect and decision-making judgment bias task.J Cogn Neurosci. 2021;33(12):2523-2535. doi:10.1162/jocn_a_01776Servedio M.Reinforcement and the genetics of nonrandom mating.Evolution. 2000;54(1):21-29.University of Central Florida.General psychology: Reinforcement and punishment.Markou A, Salamone J, Bussey T, et al.Measuring reinforcement learning and motivation constructs in experimental animals: relevance to the negative symptoms of schizophrenia.Neurosci Biobehav Rev. 2013;37(9 0 0):2149-2165. doi:10.1016/j.neubiorev.2013.08.007Bouxsein K, Roane H, Harper T.Evaluating the separate and combined effects of positive and negative reinforcement on task compliance.J Appl Behav Anal. 2011;44(1):175-179. doi:10.1901/jaba.2011.44-175Additional ReadingHockenbury SE, Nolan SA, Hockenbury DH.Psychology. Worth Publishers.Skinner BF.Contingencies of Reinforcement: A Theoretical Analysis. Prentice-Hall.

Verywell Mind uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read oureditorial processto learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.

Shahan TA.Conditioned reinforcement and response strength.J Exp Anal Behav. 2010;93(2):269–289. doi:10.1901/jeab.2010.93-269Staddon JE, Cerutti DT.Operant conditioning.Annu Rev Psychol. 2003;54:115-144. doi:10.1146/annurev.psych.54.101601.145124University of Iowa, Comparative Cognition Laboratory.Reinforcement.Neville V, Dayan P, Gilchrist ID, Paul ES, Mendl M.Using primary reinforcement to enhance translatability of a human affect and decision-making judgment bias task.J Cogn Neurosci. 2021;33(12):2523-2535. doi:10.1162/jocn_a_01776Servedio M.Reinforcement and the genetics of nonrandom mating.Evolution. 2000;54(1):21-29.University of Central Florida.General psychology: Reinforcement and punishment.Markou A, Salamone J, Bussey T, et al.Measuring reinforcement learning and motivation constructs in experimental animals: relevance to the negative symptoms of schizophrenia.Neurosci Biobehav Rev. 2013;37(9 0 0):2149-2165. doi:10.1016/j.neubiorev.2013.08.007Bouxsein K, Roane H, Harper T.Evaluating the separate and combined effects of positive and negative reinforcement on task compliance.J Appl Behav Anal. 2011;44(1):175-179. doi:10.1901/jaba.2011.44-175

Shahan TA.Conditioned reinforcement and response strength.J Exp Anal Behav. 2010;93(2):269–289. doi:10.1901/jeab.2010.93-269

Staddon JE, Cerutti DT.Operant conditioning.Annu Rev Psychol. 2003;54:115-144. doi:10.1146/annurev.psych.54.101601.145124

University of Iowa, Comparative Cognition Laboratory.Reinforcement.

Neville V, Dayan P, Gilchrist ID, Paul ES, Mendl M.Using primary reinforcement to enhance translatability of a human affect and decision-making judgment bias task.J Cogn Neurosci. 2021;33(12):2523-2535. doi:10.1162/jocn_a_01776

Servedio M.Reinforcement and the genetics of nonrandom mating.Evolution. 2000;54(1):21-29.

University of Central Florida.General psychology: Reinforcement and punishment.

Markou A, Salamone J, Bussey T, et al.Measuring reinforcement learning and motivation constructs in experimental animals: relevance to the negative symptoms of schizophrenia.Neurosci Biobehav Rev. 2013;37(9 0 0):2149-2165. doi:10.1016/j.neubiorev.2013.08.007

Bouxsein K, Roane H, Harper T.Evaluating the separate and combined effects of positive and negative reinforcement on task compliance.J Appl Behav Anal. 2011;44(1):175-179. doi:10.1901/jaba.2011.44-175

Hockenbury SE, Nolan SA, Hockenbury DH.Psychology. Worth Publishers.Skinner BF.Contingencies of Reinforcement: A Theoretical Analysis. Prentice-Hall.

Hockenbury SE, Nolan SA, Hockenbury DH.Psychology. Worth Publishers.

Skinner BF.Contingencies of Reinforcement: A Theoretical Analysis. Prentice-Hall.

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