Talks to Watch

New York Subway Signs

2.5M views · Oct 30, 2013 · 1:32 · 1 HN recommender · 4 mentions · discussed 2017–2020

A short social experiment video in which people mimic the New York subway practice of workers pointing at signs and signals. It makes the point cheerfully.

Why Hacker News points people here: It is linked in threads on pointing-and-calling and error prevention as a light illustration of the practice.

“Here's a video of people having a bit of fun with it.”HN comment, 2019

What Hacker News said 4

RecommendsgeofffoxApr 2017

“It made for a great video!”

NYC subway workers pointing at signs

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It's a little late in the game to get this seen, but they do this in the NYC subways too. It made for a great video! this video

in “Why Japan’s Rail Workers Point at Things” · view on HN
Cites itgowldSep 2018

“which led to this delightful friendly prank”

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A NYC-via-Japan subway practice is another nice example: link which led to this delightful friendly prank: this video More examples of the narrow and broader meaning: link But these aren't great examples because they don't capture the important aspect of an automated system detecting and reacting to an operator violating the process protocol.

Cites itasturaApr 2019

“Here's a video of people having a bit of fun with it.”

People having fun with the subway pointing practice

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Here's a video of people having a bit of fun with it. this video (New York City imported the practice from Japan)

in “Post-surgical deaths in Scotland drop by a third, attributed to a checklist” · view on HN
Cites itsbr464Feb 2020

“One of the more interesting examples of this is the NYC subway operators pointing at signs to show attention”

NYC subway operators pointing at signs to show attention

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One of the more interesting examples of this is the NYC subway operators pointing at signs to show attention: this video

in “Coronavirus Forces World’s Largest Work-from-Home Experiment” · view on HN