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Another was 30 seconds, where a huge plurality of the subjects had forgotten where they were, and had to visibly stop and stare at the screen to figure out what to do next. --dave On 4/19/22 10:20, Dave Taht wrote: > "As the response latency of the search engine reaches higher val-ues, > the arousal and the negative valence of the experienced emotions > increase as well. Although those effects did not produce changes on > the *self-reported data*, their impact on users=E2=80=99 physiological > responses was evident. Thus, even if such short latency increases of > under 500ms are not consciously perceived, they have sizeable > physiological effects." > > GOOD paper: > > https://www.researchgate.net/publication/282009221_Unconscious_Physiologi= cal_Effects_of_Search_Latency_on_Users_and_Their_Click_Behaviour > > 3sec is the maximum pain point.... > -- David Collier-Brown, | Always do right. This will gratify System Programmer and Author | some people and astonish the rest dave.collier-brown@indexexchange.com | -- Mark Twain CONFIDENTIALITY NOTICE AND DISCLAIMER : This telecommunication, including a= ny and all attachments, contains confidential information intended only for= the person(s) to whom it is addressed. Any dissemination, distribution, co= pying or disclosure is strictly prohibited and is not a waiver of confident= iality. If you have received this telecommunication in error, please notify= the sender immediately by return electronic mail and delete the message fr= om your inbox and deleted items folders. This telecommunication does not co= nstitute an express or implied agreement to conduct transactions by electro= nic means, nor does it constitute a contract offer, a contract amendment or= an acceptance of a contract offer. 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