Unverified70% confidenceFactExact time
心理学家Mihaly Csikszentmihalyi的研究指出，进入深度专注状态需要约15-20分钟，而一次上下文切换可能导致工程师损失超过23分钟的有效工作时间
1
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70%
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Long-term
Relevance
5/20/2026
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VerifiedResearch from Microsoft Research and the University of California, Irvine shows that knowledge workers who are interrupted take an average of 23 minutes to return to a state of deep focus.78% similarVerifiedResearch shows that developers take an average of 15–25 minutes to regain their previous level of focus after a task switch.78% similarUnverified深度工作状态从分散注意力网络切换到任务正向网络平均耗时15-23分钟78% similar
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