Reward
Reward
Reward (/rɪˈwɔːrd/) is a term used in various fields such as psychology, neuroscience, and behavioral science to refer to the positive reinforcement given in response to a specific behavior or action. The concept of reward is central to the study of motivation, learning, and behavior modification.
Etymology
The term "reward" originates from the Old North French word "rewarder," which means "to regard or watch over." This term was later adapted into Middle English as "rewarden."
Definition
In the context of behavioral science, a reward is any stimulus that, when presented after a response, strengthens the probability of that response. This is often used in operant conditioning, a type of learning where behavior is controlled by consequences.
Types of Rewards
Rewards can be classified into two main types: extrinsic rewards and intrinsic rewards. Extrinsic rewards are tangible rewards given by external agents, such as money or grades. Intrinsic rewards, on the other hand, are intangible rewards that come from within the individual, such as satisfaction or a sense of accomplishment.
Related Terms
- Reinforcement: A process in which a behavior is strengthened by the consequence that follows it.
- Punishment: The opposite of reward, punishment is a consequence that weakens a behavior.
- Motivation: The process that initiates, guides, and maintains goal-oriented behaviors.
- Conditioning: A process of learning by which a subject begins to connect a behavior with a certain stimuli.
External links
- Medical encyclopedia article on Reward
- Wikipedia's article - Reward
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