Motivation: Concepts

Reward and Reinforcement

A reward is that which follows an occurrence of a specific behavior with the intention of acknowledging the behavior in a positive way. A reward often has the intent of encouraging the behavior to happen again.

There are two kinds of rewards, extrinsic and intrinsic. Extrinsic rewards are external to, or outside of, the individual; for example, praise or money. Intrinsic rewards are internal to, or within, the individual; for example, satisfaction or accomplishment.

Some authors distinguish between two forms of intrinsic motivation: one based on enjoyment, the other on obligation. In this context, obligation refers to motivation based on what an individual thinks ought to be done. For instance, a feeling of responsibility for a mission may lead to helping others beyond what is easily observable, rewarded, or fun.

A reinforcer is different from reward, in that reinforcement is intended to create a measured increase in the rate of a desirable behavior following the addition of something to the environment.