dual-task interference

双任务干扰，同时执行两项任务时，因争夺有限的认知资源而导致一项或两项任务绩效下降的现象，是驾驶分心与多任务研究的理论基础。

English Definition

"The phenomenon in which concurrent execution of two tasks degrades the performance of one or both due to competition for limited cognitive resources."

用法说明 · 针对中文母语者

出自认知心理学，在 HCI、驾驶安全、人因工程领域高频出现；中文常保留英文写法。

常见错误

·与 'dual-task performance'（双任务绩效）混淆
·误以为是 '双任务切换'（task switching）

真实用例 · 2 条

"If concurrent multitasking presents greater demands than the available cognitive resources, the performance of either one or both tasks can be degraded (i.e., dual-task interference)"

论文Pipeline extracted — review needed·解释理论机制

"this approach is useful to assess the dual-task interference and the workload of drivers in controlled scenarios"

论文Pipeline extracted — review needed·方法评估

由 pipeline 自动采集，待人工 review