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A comment on Ludic Fallacy.

Re:Ludic Fallacy by quickthrower2 on Friday July 24, 2020 @06:13AM (#23937707)
And yet companies make a fortune betting on markets or sports using those exact "Ludic Fallacy" models - like linear regressions, probability etc. They know it's real life, and many someone else is fixing the coin toss, but they can still get an advantage. In any real casino, 99 blacks in a row and they'd shut down the table.
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Re:Ludic Fallacy by PhantomGremlin on Friday July 24, 2020 @09:43PM (#23946210)
And yet companies make a fortune betting on markets

Until they don't.

This happened in March, and I just love the Reddit headline:

   Someone yolo’d a pension fund
The trade was easy money until fat tails caught up with it. I think Matt Levine also discussed this, as did HN.

https://old.reddit.com/r/wallstreetbets/comments/g5r5n6/some...

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Re:Ludic Fallacy by everybodyknows on Friday July 24, 2020 @11:00PM (#23946555)
Ah ha! Thank you so much -- been wondering for months who might have been on the other side of this trade:

https://www.forbes.com/sites/antoinegara/2020/03/25/billiona...

The tragedy of it of course is that the incompetent pension managers will keep their last ten years of performance bonuses, and the citizens of Alberta will get ... tax increases.

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Re:Ludic Fallacy by Reimersholme on Friday July 24, 2020 @08:29AM (#23938660)
...and then a financial crisis hits and suddenly they expect the government to bail them out because they didn't account for that risk in their models.
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Re:Ludic Fallacy by Ambol on Friday July 24, 2020 @09:23AM (#23939132)
Or they knew all along that the government would bail them out, so they were playing a very different game than everybody else.
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Re:Ludic Fallacy by quickthrower2 on Friday July 24, 2020 @09:26AM (#23939184)
Ha ha well that’s a different story more to do with bonus culture. An example of where the street smarts might come into play in modelling the modellers and predicting 2008
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