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>Simple and sensible.

No, it only works in artificial environments where you get to sample a bunch of outcomes under the same decisions, with a known fixed probability distribution, to work out to an overall net positive.

Economic policy is anything but this, a wrong decision can have catastrophic events where you don't get to make more than one decision, probability distribution is extremely complex and ever changing, and you need to account for that. You definitely don't want to apply artificial game logic.



It can only be applied rigorously in artificial environments where distributions are known or where distributions can be easily sampled from.

But the mindset/maxim can and should be applied everywhere. If an economic policy had bad outcomes because of bad luck, and the unlikely adverse event was appropriately considered as a possibility when the decision was initially made, then the sheer bad luck shouldn't count against the decision when we are retrospectively evaluating it.


>If an economic policy had bad outcomes because of bad luck, and the unlikely adverse event was appropriately considered as a possibility when the decision was initially made, then the sheer bad luck shouldn't count against the decision when we are retrospectively evaluating it.

No, you need to weigh the severity of bad outcome. If you play Russian roulette for 100M - you don't say "excellent opportunity - 5/6 chances I walk away with 100M". No ammount of money is worth that kind of risk to me.


Of course, that's basic.

Anyway, economic decision makers do do this kind of scenario analysis, where unlikely possibilities are considered, using for example SDGE.




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