cover of episode 601. Multitasking Doesn’t Work. So Why Do We Keep Trying?

601. Multitasking Doesn’t Work. So Why Do We Keep Trying?

2024/9/5
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Freakonomics Radio

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D
David Strayer
G
Gloria Mark
O
Olivia Grace
Topics
Stephen Dubner: 本节目探讨了多任务处理的科学依据,揭示了其对大脑结构和工作效率的影响,并采访了相关领域的专家,探讨了多任务处理的真相以及如何应对其带来的挑战。 Olivia Grace: 空管测试并非真正意义上的多任务处理测试,而是对优先级处理能力的考察。在实际工作中,她也反对在非紧急情况下同时处理多个任务,这会影响效率和决策质量。 David Strayer: 大多数人所谓的“多任务处理”实际上是快速在任务间切换注意力,这个切换过程会产生成本,导致所有任务的执行效率降低。只有极少数的“超级多任务处理者”能够真正同时处理多个任务。 Gloria Mark: 研究表明,人们的平均注意力持续时间很短,且随着时间推移持续下降。多任务处理会增加压力和错误,降低效率。她提出了从个人、组织和社会三个层面应对多任务处理问题的策略,包括提高自我意识、设置安静时间、批量处理邮件、立法保障员工的‘断开连接权’、开展媒体素养教育等。

Deep Dive

Chapters
Multitasking, often seen as a modern necessity, is questioned. The episode explores the science behind multitasking and its surprising implications for our brains.
  • Multitasking is often sequential processing, not simultaneous.
  • The term 'multitasking' originated in computing.

Shownotes Transcript

Only a tiny number of “supertaskers” are capable of doing two things at once. The rest of us are just making ourselves miserable, and less productive. How can we put the — hang on a second, I've just got to get this.

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“A Questionable Evening: A strategic interrogation from two people who ask questions for a living,” featuring Stephen Dubner and PJ Vogt from Search Engine.

Thursday, Sept. 26th, at the Bell House in Brooklyn, NY. 

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