Nadine Schmidt, Marta Menéndez-Granda, Patric Wyss, Michael Orth, Sebastian Horn, Matthias Kliegel, Jessica Peter
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引用次数: 0
Abstract
The prospect of a reward can enhance cognitive performance. For younger men financial gains, and for older adults and women prosocial rewards, seem particularly motivating. We therefore investigated whether adding a prosocial component to a financial reward enhanced cognitive performance and, if so, whether this depended on age or sex. We randomly assigned 571 participants to one of three reward types (financial reward, prosocial reward, or a combination of both) in a monetary incentive delay task. We used linear effects modelling to examine effects of age, sex, or reward type on trial accuracy, response time, and total performance. The prospect of a combined financial and prosocial reward increased performance in all participants with the increase of response speed particularly pronounced in younger adults. Only in men, a sole financial reward increased performance. Our study highlights the importance of choosing rewards wisely when designing studies that examine their influence on cognitive performance.
期刊介绍:
Motivation and Emotion publishes articles on human motivational and emotional phenomena that make theoretical advances by linking empirical findings to underlying processes. Submissions should focus on key problems in motivation and emotion, and, if using non-human participants, should contribute to theories concerning human behavior. Articles should be explanatory rather than merely descriptive, providing the data necessary to understand the origins of motivation and emotion, to explicate why, how, and under what conditions motivational and emotional states change, and to document that these processes are important to human functioning.A range of methodological approaches are welcome, with methodological rigor as the key criterion. Manuscripts that rely exclusively on self-report data are appropriate, but published articles tend to be those that rely on objective measures (e.g., behavioral observations, psychophysiological responses, reaction times, brain activity, and performance or achievement indicators) either singly or combination with self-report data.The journal generally does not publish scale development and validation articles. However, it is open to articles that focus on the post-validation contribution that a new measure can make. Scale development and validation work therefore may be submitted if it is used as a necessary prerequisite to follow-up studies that demonstrate the importance of the new scale in making a theoretical advance.