Verified75% confidenceFactTime unknown
Data from Microsoft Research shows that the average human attention span has dropped from 12 seconds in 2000 to approximately 8 seconds in 2015.
3
Sources
75%
Confidence
Long-term
Relevance
6/1/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedProfessor Gloria Mark's 2023 book Attention Span found that people's screen attention span shortened from 2.5 minutes in 2004 to 47 seconds in 2020.76% similarUnverified研究显示用户在手机屏幕上的平均注意力停留时间不足8秒，阅读方式以F型扫描为主69% similarUnverifiedAccording to official data from Meta and TikTok, the average time users spend judging a single piece of content in a feed is less than 1.7 seconds.66% similarUnverifiedCognitive science research indicates that task switching incurs an average attention recovery cost of 15–20 minutes.65% similarUnverified认知科学研究表明未被记录的想法往往在20-30秒内就会从工作记忆中消退62% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/17856API
curl https://kongchang.com/api/v1/knowledge/claims/17856MCP
get_claim(id=17856)