与任务无关的奖励对冲突环境中的基于对象的注意力选择的影响
Saisai Hu1,2, Haiyang Zhang3, Jingjing Zhao4,5
1School of Psychology, Northwest Normal University, Lanzhou, 730070, China.
Psychological research
|April 2, 2025
概括
与任务无关的奖励会在冲突情况下影响基于对象的注意力. 不同的奖励类型对注意力有不同的影响,支持认知心理学中的注意力传播理论.
科学领域:
- 认知心理学 认知心理学
- 神经科学是一个神经科学.
- 注意力研究研究研究研究
背景情况:
- 与任务无关的奖励会影响非冲突环境中的基于对象的注意力.
- 在冲突背景下,与任务无关的奖励在引导注意力的作用仍未得到充分研究.
研究的目的:
- 调查任务无关的奖励如何影响冲突场景中的基于对象的注意力.
- 检查各种奖励类型在冲突期间对注意力分配的不同影响.
主要方法:
- 在三个实验中使用了修改后的两矩形范式与Stroop任务相结合.
- 使用不同的目标类型 (颜色字符,货币对象) 和奖励条件 (无奖励,低奖励,高奖励).
主要成果:
- 在冲突环境中观察到基于对象的效应,根据奖励存在和类型的变化.
- 实验2在不相称的无奖励条件下显示了基于对象的效应,但不是不相称的奖励条件.
- 实验3揭示了与响应时间相关的不一致高奖励条件中的反向基于对象的效应.
结论:
- 与任务无关的奖励在冲突任务中显著调节基于对象的注意力.
- 不同的奖励类型可能共享影响注意力传播的潜在机制.
- 研究结果支持注意力传播理论,解释基于奖励的注意力调节.
相关概念视频
Timing and Consequences on Behavior
In operant conditioning, the timing of reinforcement is crucial. For animals like rats and cats, immediate reinforcement (within a few seconds) is much more effective than delayed reinforcement. For example, a food reward for a rat needs to follow within 30 seconds of pressing a bar to be effective.
Humans, however, can respond to delayed reinforcers. We often make decisions between immediate small rewards and delayed larger rewards. This ability to delay gratification is a significant factor...
Humans, however, can respond to delayed reinforcers. We often make decisions between immediate small rewards and delayed larger rewards. This ability to delay gratification is a significant factor...
Incentive Theory: Pull Theory of Motivation
Incentive theory, or the "pull theory" of motivation, suggests that external rewards primarily drive behavior. Individuals are motivated to engage in activities when they anticipate a desirable outcome. This is why people often work hard for promotions or study intensively to achieve high grades. These incentives can be tangible, physical rewards such as money or promotions, or intangible, non-physical rewards like praise and social recognition.
The theory differentiates between intrinsic and...
The theory differentiates between intrinsic and...
Motivational Bias
Cognitive bias results from limitations in thinking and information processing, leading to systematic errors in judgment. Conversely, motivational bias stems from personal desires or emotions, causing distortions in perception to align with self-interest. Motivational bias influences how individuals perceive and attribute causes to events, often shaped by personal needs, goals, and self-esteem preservation. This bias can distort judgment, leading to inaccurate assessments of success, failure,...
Halo Effect
The halo effect is a cognitive bias in which an individual's overall impression influences judgments about their specific traits. This psychological phenomenon leads people to associate positive characteristics with those they perceive as generally good and negative characteristics with those they view as bad. This effect is particularly influential in social perception, professional evaluations, and decision-making processes.The Psychological Basis of the Halo EffectThe halo effect is rooted...


