Economy
Discover facts about economy. Small discoveries that change the way you see familiar things.
Economy
Why digital books still cost almost as much
Removing the paper, the binding, the shipping, and the physical storefront somehow barely moved the price tag. Publishers fiercely maintain high digital…
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Why business software ignores the people who use it
Enterprise tools look like they were designed in the early nineties because the person purchasing the license will never actually log into the system.…
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Why office workers paid for unattended bagels
An economist once ran a real-world experiment leaving bagels and a collection box in corporate breakrooms. Bizarrely, without any enforcement, about ninety…
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Why healthy people can wreck an insurance pool
Adverse selection is a nightmare for risk pools. Only individuals who actively know they need serious medical attention are highly motivated to buy…
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The principal-agent problem gives mechanics more information than drivers
The principal-agent problem perfectly describes the sheer terror of taking your vehicle to a repair shop. You, the clueless driver, just want the cheapest…
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Why insulin prices can ignore ordinary shopping rules
When a product has entirely inelastic demand, buyers simply cannot walk away. You can double or triple the cost of life-saving medicine, and the patient has…
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Eighty percent of outcomes come from twenty percent
The Pareto principle is a cynical mathematical rule proving the universe is inherently unbalanced. Whether it is a tiny fraction of clients generating almost…
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Why a telephone is useless until others have one
The first guy to buy a telephone essentially bought a very expensive paperweight. Network effects dictate that certain goods only become desirable when your…
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How one tiny seal can doom a space shuttle
The O-ring theory of development argues that highly complex tasks are entirely dependent on their weakest link. You can have the most advanced engines and…
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Poker players only win what another player loses
Unlike a baking a pie where everyone can theoretically get a bigger slice, zero-sum games guarantee mutual destruction. If you walk away from the table ten…
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Humans are terrible at making purely rational choices
Classical models pretend humans are calculating machines instantly weighing all possible variables. Bounded rationality admits we are actually exhausted,…
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Used car salesmen know way more about the engine
Any transaction where one party hides fatal flaws is driven by information asymmetry. Whether it is an antique dealer buying a dusty painting from a clueless…
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People abandon expensive beef for cheaper chicken
The substitution effect guarantees brand loyalty is mostly a myth. The moment a premium cut of steak becomes too costly, consumers seamlessly pivot to generic…
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Banning alcohol created massive underground syndicates
Outlawing a highly desired product does not eliminate demand; it just hands the entire industry to the mafia. The black market thrives on the exact same…
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The retirement plan that rewards outliving others
In a tontine, a group of investors throws funds into a shared pot and receives annual dividends. When a member dies, their share is permanently redistributed…
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Why some people freeze their credit cards in ice
The Ulysses pact is a voluntary commitment strategy where you intentionally block your own future choices. Just as the mythical hero tied himself down to…
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How hackers steal fortunes from fractions of a cent
Salami slicing is a brilliant fraud where an attacker alters banking software to quietly siphon off the microscopic rounding errors from millions of…
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Why breaking a window doesn't help the economy
Some deeply confused analysts argue that disasters are good for growth because they force people to hire repairmen. The broken window fallacy destroys this…
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Countries trade wine for cloth to maximize output
Even if your neighbor is better at both making shoes and baking bread, comparative advantage says they should still focus entirely on whichever one they are…
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Supply magically creates its own corresponding demand
Say's Law operates on the wildly optimistic premise that just producing a good inherently generates enough wealth in the system to buy that good. According to…
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The bullet holes on returning bombers told the wrong story
During WWII, military analysts wanted to add armor to planes where returning bombers had the most bullet holes. A brilliant statistician pointed out they were…
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Why Victorian elites dressed to prove they never worked
Conspicuous consumption is the art of buying things entirely to demonstrate you do not need to sweat for a living. Victorian elites wore suffocating corsets…
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Why 99% of MLM sellers lose money
Multi-level marketing mathematically guarantees that ninety-nine percent of participants will lose their capital. The structure demands infinite exponential…
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Rich families spend a tiny fraction of wealth on food
Engel's Law is a brutally simple observation about inequality: as a household's available funds increase, the proportional share they drop on groceries…
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