this post was submitted on 19 Jun 2024
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The new labels allow employees to change prices as often as every ten seconds.

“If it’s hot outside, we can raise the price of water and ice cream. If there's something that’s close to the expiration date, we can lower the price — that’s the good news,” said Phil Lempert, a grocery industry analyst.

Apps like Uber already use surge pricing, in which higher demand leads to higher prices in real time. Companies across industries have caused controversy with talk of implementing surge pricing, with fast-food restaurant Wendy’s making headlines most recently. Electronic shelf labels allow the same strategy to be applied at grocery stores, but are not the only reason why retailers may make the switch.

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[–] randon31415@lemmy.world 9 points 5 months ago (1 children)

Three thirsty people walk out of the desert, one at a time, and walk up to a water salesman. The first has $1, the second has $10, and the third has $100. What should the salesman charge in order to maximize profit while keeping all the customers happy?

$1 sounds reasonable, if their are other water salesmen it would probably be the best price, but it leave a lot of money on the table.

$10 sounds good, since 2/3s of the customers will get water and the saleman gets 600% more money.

$100 is the price that gets the most money, but leaves 2/3s thirsty and is way above what you should charge for water.

The answer, strangely, breaks the notion of "fair". Let us pretend that these three bottles of water are the only sale this salesman will ever make, quitting the business right afterwards. Also, let us say that none of the three will ever see the other two people's transactions. The answer then is to charge the first man $1, the second $10, and the third $100. Everyone gets water and the salesman gets the maximum amount of money. The problem is that we, subconsciously, feel that this is 'unfair' even though everyone got what they wanted. The ethical would set it at $1 while the businessmen would set it at $100 while trying to drive everyone else out of business. But what if the rich could be charged more than the poor? What if sales were based off of what each individual was willing to pay instead of which fixed price would garner the most profit?

Would this be a better world or a worse one?

[–] UnderpantsWeevil@lemmy.world 5 points 5 months ago (3 children)

The answer then is to charge the first man $1, the second $10, and the third $100.

Would the ethical answer not be $0, on the grounds that all individuals are entitled to basic living needs regardless of their personal wealth?

[–] Facebones@reddthat.com 7 points 5 months ago

For whatever reason people are always wandering out of this damn twilight zone desert, so you set up a filtered tap to offer for free, funded by bottle sales to the bougie bastards who'll pay $10 or $100 just to flex.

[–] randon31415@lemmy.world 3 points 5 months ago

Yes, that maximizes happiness at the expense profit, the polar opposite of setting it at $100 to maximize profit at the expense of happiness.

[–] prole@lemmy.blahaj.zone 2 points 5 months ago

Yeah that thought experiment is so capitalist-brained that the person doesn't even seem to understand your issue with the premise as a whole. That it's ridiculous to put so much consideration into thought experiments about maximizing profits while selling water in the desert.

Then they respond to this as if you just gave a legitimate response to their thought experiment, and that you wouldn't be heckled by a room full of MBA students if you said what you just said in the marketing class the original commenter likely heard it.