Ideomotor contraints of multitasking

多任务处理的意念运动限制

• 批准号: 245193369
• 负责人: Professor Dr. Wilfried Kunde
• 金额: --
• 依托单位: Lehrstuhl für Psychologie III
• 依托单位国家: 德国
• 项目类别: Research Grants
• 财政年份: 2014
• 资助国家: 德国
• 起止时间: 2013-12-31 至 2015-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/245193369?language=en
• 关键词: Ideomotor; contraints; multitasking

When humans try to simultaneously carry out more than one action, this typically leads to a drop of performance, compared to carrying out each action alone. This observation is commonly ascribed to a response selection bottleneck. Research in recent years has shown, however, that the reconcilability of two actions is strongly affected by the sensory consequences that these actions bring about. This observation corresponds to ideomotor models of action control that ascribe a crucial function to the anticipation of action effects in action selection. The research proposal suggests a memory-based model, which tries to bring together these observations together. It assumes a limited effect-retrieval bottleneck. The project aims to test predictions of the model by systematic variations of action consequences in classical dual-task settings such as the psychological refractory period paradigm. Moreover, it tests predictions regarding the specificity of action control and imagery. The project will contribute to the integration of traditional stage-oriented models of information processing and concepts form ideomotor theory.

当人类试图同时执行多个动作时，与单独执行每个动作相比，这通常会导致性能下降。这种观察通常归因于响应选择瓶颈。然而，近年来的研究表明，两种行为的协调性受到这些行为带来的感官后果的强烈影响。这一观察结果对应于行动控制的理想模型，该模型将行动选择中对行动效果的预期视为一个关键功能。这项研究建议建立一个基于记忆的模型，试图将这些观察结果结合在一起。它假设一个有限的效果检索瓶颈。该项目的目的是测试模型的预测，在经典的双任务设置，如心理不应期范式的行动后果的系统变化。此外，它还测试了关于动作控制和意象的特异性的预测。该项目将有助于整合传统的面向阶段的信息处理模型和概念形式的概念理论。

项目成果

Dissociating action-effect activation and effect-based response selection.

分离动作-效果激活和基于效果的响应选择

• DOI: 10.1016/j.actpsy.2018.05.007
• 发表时间: 2018
• 期刊: Acta psychologica
• 影响因子: 1.8
• 作者: Schwarz;Katharina A;Pfister;Roland;Robert;Wilfried
• 通讯作者: Wilfried

Through the portal: Effect anticipation in the central bottleneck.

通过门户：中央瓶颈效果预期

• DOI: 10.1016/j.actpsy.2015.07.007
• 发表时间: 2015
• 期刊: Acta psychologica
• 影响因子: 1.8
• 作者: Pfister;Janczyk
• 通讯作者: Janczyk

Stroking me softly: Body-related effects in effect-based action control

轻轻抚摸我：基于效果的动作控制中与身体相关的效果

• DOI: 10.3758/s13414-016-1151-2
• 发表时间: 2016
• 期刊: Attention, Perception, & Psychophysics
• 作者: Pfister;Brandes
• 通讯作者: Brandes