The door-close rain dance

marco:

The vast majority of the time, the door-close button on elevators doesn’t do anything. This is the case for the elevators in our office building.

When they’re in the lobby, and someone pushes a floor button, the elevators wait for an extra 5 seconds before closing the doors. This is an optimization to accumulate additional passengers — when lots of people are coming in and out of the lobby all the time, you don’t want elevators going up with just one person in them.

Inevitably, people start getting impatient and hitting the door-close button after about 4 seconds. It doesn’t do anything, but the doors close a second or two later regardless, so people think they’ve affected the outcome, and they push the door-close button again the next time. If they push the button too soon, and the elevator waits a few more seconds before closing the doors, the people assume that it’s just being slow today or they didn’t hit the button hard enough.

They never consider the possibility that their action is not related to the result.

This is why superstition works. Animals learn it, too. “If I perform this action, I get this result.” It takes a more advanced or analytical mind to consider performing a test: “If I take no action, will I get this result anyway?”

I secretly think less of door-close people in the elevator.

Elevator Hacking - How to make an elevator bypass all other stops except yours

Things you don’t know about modern elevators

Posted 1 year ago 26 notes

Notes:

  1. noahkai reblogged this from rorymarinich-deactivated2009061
  2. petitfemme reblogged this from marco
  3. pink-squirrel reblogged this from marco and added:
    Some work, some don’t. I...helps, but it doesn’t take much
  4. leadfill reblogged this from cameronchristopher and added:
    I hate people who repeatedly push the call button. Some comedian (I forget who) had a bit about that and how they must...
  5. katiebakes reblogged this from marco and added:
    Hey 99, whaddaya think? I bet David Owen could mine this...some comedy gold. But seriously...
  6. rosano reblogged this from marco and added:
    who push both buttons when they only want to go up.
  7. erraticism reblogged this from rorymarinich-deactivated2009061
  8. cameronchristopher reblogged this from rorymarinich-deactivated2009061 and added:
    Oh man, I hear you on the last sentence. I’m always interested in who does it and who doesn’t, and even waiting for the...
  9. shawnchin reblogged this from kiyo
  10. yaffa reblogged this from nostrich and added:
    This article comes up: Up and Then Down: The lives of elevators by Nick Paumgarten
  11. nicolai reblogged this from nostrich
  12. kiyo reblogged this from marco and added:
    Elevator Hacking - How...make an elevator bypass...other...
  13. bryanmckay reblogged this from marco and added:
    Though this anecdote does nothing to disprove Marco’s argument, I have funny experiences with
  14. katymarino reblogged this from nostrich
  15. littletinyfish reblogged this from ragdoll and added:
    The same could be said about the pedestrian “Push to Cross” buttons on Crosswalks. The vast majority of those don’t...
  16. fuckinnerd reblogged this from marco and added:
    figure out that most...anything by timing them...testing...
  17. bigdreams reblogged this from marco
  18. rorymarinich-deactivated2009061 reblogged this from marco
  19. apileofblog reblogged this from marco and added:
    interesting article, but I’m fortunate...a building where two
  20. ragdoll reblogged this from marco and added:
    I openly think less...engineers who insist...putting broken...
  21. nostrich reblogged this from marco and added:
    Door close buttons...haven’t worked since around...early...
  22. travors reblogged this from marco and added:
    similar contempt...pedestrian crossing...after I have, like
  23. bunkercomplex reblogged this from fatmanatee and added:
    I’m encountering an increasing number of those who will mistakenly spam the “open doors” button when they want them...
  24. fatmanatee reblogged this from marco and added:
    Secretly? Let that emotion out, sir. A kick...groin could do some
  25. marco posted this

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