Reference and psychological sources document the overjustification effect where extrinsic rewards can reduce intrinsic motivation, while other studies report conflicting evidence on these effects.
Anecdotal, empirical, and experimental evidence suggests that offering extrinsic rewards for certain activities can reduce people's willingness to engage in those activities voluntarily. We propose a simple rationale for this 'crowding out' phenomenon, using standard economic arguments. The central idea is that the potential to earn rewards in return for an activity may create incentives to play 'hard to get' in an effort to increase those rewards. We discuss two specific contexts in which such incentives arise. In the first, refraining from the activity causes others to attach higher value to it because it becomes scarce. In the second, restraint serves to conceal the actor's intrinsic motivation. In both cases, not engaging in the activity causes others to offer larger rewards. Our theory yields the testable prediction that such effects are likely to occur when a motivated actor enjoys a sufficient degree of 'market power.'
This article evaluates the effects of two types of rewards (performance-contingent versus engagement-contingent) on self-regulation, intrinsic motivation and creativity. Forty-two under-graduate students were randomly assigned to three conditions; i.e. a performance-contingent reward group, an engagement-contingent reward group and a control group. Results provide little support for the negative effects of performance rewards on motivational components. However, they do indicate that participants in the engagement-contingent reward group and the control group achieved higher rated creativity t
intrinsic and extrinsic motivation, where external rewards may undermine pre-existing intrinsic interest, a process often described as motivational "crowding
The overjustification effect is a phenomenon in psychology in which providing expected external incentive, such as money or prizes, for an already intrinsically rewarding activity can reduce a person's intrinsic motivation to perform that activity. It is commonly understood in terms of the interaction between intrinsic and extrinsic motivation, where external rewards may undermine pre-existing int
The overjustification effect is a phenomenon in psychology in which providing expected external incentive, such as money or prizes, for an already intrinsically rewarding activity can reduce a person's intrinsic motivation to perform that activity. It is commonly understood in terms of the interaction between intrinsic and extrinsic motivation, where external rewards may undermine pre-existing intrinsic interest, a process often described as motivational "crowding out". The effect has been widely discussed in research by Edward Deci and Mark Lepper. Once rewards are no longer offered, individuals may show reduced interest in the activity, namely, cognitive re-evaluation, although the extent of this effect can vary depending on contexts.
IntroductionAccording to the standard economic theory, participation of individuals in charitable activities is low, because this participation is usually used to compensate for market failure, which is precisely due to the self-interest of the economic man. However, field and experimental evidence show a high level of participation of individuals in the third economic sector. The conflict between the traditional economic theory and observations has led to the modification of the self-interest assumption in behavioral economics and the recognition of intrinsic motivations in humans, such as fairness, reciprocity, and altruism, which are opposed to the traditional economic motivations, namely material rewards and punishments, known as extrinsic motivations. In some situations, both intrinsic and extrinsic motivations coexist, and increasing material rewards can have a reverse effect and cause crowding out of intrinsic motivation (Frey, 1997). Many experiments have been conducted in various disciplines such as economics and psychology and various theories have been proposed to explain intrinsic and extrinsic motivations. These theories aim to understand the nature of the interaction of these two motivations on each other to make correct policies and reduce the financial burden of the government. The phenomenon of motivational crowding out is also addressed in Islamic teachings, especially ethical issues without naming it, because in Islamic teachings there are multiple motivati
This article reviews the literature and provides examples of extrinsic motivators and incentives being used in public schools to decrease dropout rates, increase attendance, and increase academic achievement. The use of incentives has grown in favor as a way to increase student achievement, intrinsic motivation, self-worth, and retention. Certain characteristics must be present in incentives to ensure success in motivating students. These include establishing definite patterns of change in behavior, melding with students' interests, and having consistent standards of implementation. Students will respond favorably to rewards if they feel there is a reasonable chance of success, they are convinced that the personal risks are not overwhelming, and they believe that the product or reward is worth the effort needed to succeed. Educators do not universally support incentives in education. Many believe that the use of extrinsic motivators undermines individuals' intrinsic motivation. Evidence clearly shows that extrinsic rewards can either enhance or reduce interest in an activity, depending on how they are used. Despite continued controversy, incentive programs can serve a valuable function in schools, providing an additional source of motivation and support for students. (Contains 45 references.) (SM)
Self-perception of intrinsic and extrinsic motivation: effects on institutionalized mentally retarded adolescents.
Self-perception theory predicts that the introduction of extrinsic rewards for behavior that was intrinsically rewarding may decrease rather than enhance overall motivation. This hypothesis was tested on a group of institutionalized mentally retarded adolescents (34 boys, 10 girls). Intrinsic (high and low task interest) and extrinsic (high- and low-incentive objects) motivation were both manipulated as independent variables, and the dependent variable was task persistence during a free-play period. Results indicated that for a high intrinsically interesting task, the task persistence was greater under the external reward of low- rather than high-incentive value conditions. The opposite trend was revealed for the low intrinsically interesting task. The results provided some evidence that the greater the amount of the reward for an interesting activity, the greater the degree to which the intrinsic interest is undermined.
Published in American journal of mental deficiency (1977)
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