External Rewards
External Rewards - Related Videos
09:44
An Introduction to Reward and Addiction
0 Views •
2023
Consequences play a major role in controlling our behavior. If the consequence is a reward, then it encourages the associated behavior. Rewards can come in many forms such as a pleasant feeling, money, or food. However, sometimes an individual engages in compulsive behavior despite of negative consequences, and this state is known as addiction. Administration of addictive substances is neurochemically rewarding, which ultimately causes a loss of control in limiting the intake. Scientists aim...
12:09
Studying Food Reward and Motivation in Humans
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Cited by 9 •
2014
This article describes a set of methods for the measurement of food related motivation and food related goal values in humans.
06:57
A Simple Way to Measure Alterations in Reward-seeking Behavior Using Drosophila melanogaster
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Cited by 11 •
2016
We describe a protocol for inducing rewarding and nonrewarding experiences in fruit flies (Drosophila melanogaster) using voluntary ethanol consumption as a measure for changes in reward states.
06:05
Anticipatory Food-Reward Elicitation of Appetitive Ultrasonic Vocalizations in Laboratory Rats and Mice
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2026
Laboratory rat and mouse ultrasonic vocalizations (USVs) are useful for studying vocal and neural function. This protocol describes a food-reward paradigm that reliably elicits appetitive USVs without mating-related confounds. It details animal conditioning, stimulus presentation, recording, and acoustic analysis, providing a reproducible method for studying affective-motivational and cranial sensorimotor function.
01:20
Externalities
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2025
Externalities are unintended side effects of economic activities that impact third parties who are not directly involved in the market transaction. They can have positive or negative effects that can influence society and the environment in various ways. Positive Externalities Positive externalities occur when a market activity produces benefits for others without those beneficiaries having to pay for it. Examples include: Education: When individuals receive an education, society benefits...
FAQs
Anticipated outcomes can become linked to a response when a person expects a tangible or social benefit. That expectation can make the response more likely to recur, because the outcome gives the behavior motivational significance. In psychological research, this association helps explain how rewards contribute to repetition and goal pursuit, rather than merely describing a one-time change.
Timing and perceived value both shape how strongly an external reward affects behavior. A reward presented at a meaningful point may be more closely connected with the response, while a reward with little perceived value may provide less incentive. These variables help explain why the same money, praise, grade, or privilege can produce different behavioral outcomes across situations.
External rewards can support behavior while also changing its relationship to intrinsic motivation, the interest or satisfaction associated with the activity itself. When researchers vary rewards, they can examine whether behavior appears driven mainly by the anticipated incentive or remains connected to internal interest. This interaction is important for interpreting performance and goal pursuit, not just reward-driven repetition.
Autonomy matters because a reward can be experienced in relation to a person’s sense of choice and self-direction. The psychological effect of a reward therefore cannot be inferred from its material or social form alone. Considering autonomy helps explain why identical incentives may produce different motivational responses and why rewards can either support or undermine engagement with a behavior.
External rewards give psychologists a way to study several linked outcomes: performance, habit formation, goal pursuit, and learning. Researchers can examine how an anticipated incentive becomes associated with a response and whether that response is repeated. This broad scope connects motivational processes with observable behavior, while timing, perceived value, and autonomy provide important conditions for interpretation.
In a research setting, investigators can use money, praise, grades, or privileges as anticipated outcomes attached to a target response. They can then consider how the incentive relates to performance, learning, or repeated behavior while accounting for its timing and perceived value. This approach connects motivational conditions with questions about habit formation and goal pursuit.