Latest / Behavioral Economics with Fexingo: Decision Making, Bias, and How People Really Spend / The Pain of Paying Why We Hate Losing Money More Than We Love Gaining It
Transcript
- Lucas: If I handed you a ten-dollar bill right now, you'd feel pretty good. But if I took a ten-dollar bill out of your wallet and ripped it up, you'd feel about twice as bad as you felt good a moment ago. Luna: That ratio — losses hurting roughly twice as much as equivalent gains feel good — is one of the most replicated findings in behavioral economics. Lucas: It's called loss aversion. And it's the core idea behind prospect theory, which Daniel Kahneman and Amos Tversky published back in 1979. It won Kahneman the Nobel Prize eventually, and it explains a huge amount of irrational economic behavior. Luna: So let's start with the classic demonstration. You give people a choice between a sure gain of fifty dollars and a fifty percent chance to win a hundred dollars. What do they pick? Lucas: Most people take the sure fifty. They're risk-averse when it comes to gains. But flip the frame: a sure loss of fifty dollars versus a fifty percent chance to lose a hundred dollars. Now most people gamble — they prefer the risky option, hoping to avoid the loss entirely. Luna: Right — we become risk-seeking to avoid a sure loss. The pain of losing fifty is so sharp that we'll accept even odds of losing twice as much. Lucas: Prospect theory says our decision-making doesn't start from final wealth. It starts from a reference point. Whatever we have right now is the baseline, and we feel changes from that point. Losses below the line are steeper than gains above it. Luna: That reference point is subjective too. It could be the price you paid for a stock, the salary you earned last year, the rent you're used to paying. Lucas: Exactly. And the classic real-world example of reference-point thinking messing up decisions comes from a study of New York City taxi drivers. Economists Colin Camerer, Linda Babcock, George Loewenstein, and Richard Thaler looked at drivers who lease their cabs by the day. They pay a fixed fee to the owner, then keep whatever they earn after that. Luna: So if the fixed fee is, say, a hundred and fifty dollars, every dollar after that is pure net income. You'd think they'd work as many hours as possible, right? Lucas: You'd think. But the study found that many drivers set a daily income target — a reference point — and quit once they hit it. On busy days, they'd reach the target early and go home. On slow days, they'd keep driving for hours, trying to hit the same number. Luna: Which is exactly the wrong behavior. On a busy day, the hourly wage is high — you should work longer, not shorter. On a slow day, the hourly wage is low — you should quit earlier. Lucas: But loss aversion kicks in. Not hitting the target feels like a loss relative to the reference point. So the driver works even when the marginal return is terrible, just to avoid that psychological loss. Luna: I remember that study — Thaler later estimated that if drivers worked the exact same total hours but shifted them to the highest-wage hours, they'd earn about five percent more with less total time on the road. Lucas: Five percent isn't life-changing, but it's real money. And it shows how a mental reference point — a number you pulled out of the air, basically — can cost you income. Luna: Companies understand this deeply. Have you noticed how hotel booking sites frame their scarcity messages? Lucas: Oh, the 'only one room left at this price' thing. That's loss aversion: you're being told you might lose the deal. Same with the countdown timer on flight bookings — 'this fare expires in twenty-three minutes.' Luna: And free trials. When the trial ends, the product goes away. That prospective loss — losing access — feels worse than the cost of subscribing. Lucas: One of my favorite examples is from a study on the endowment effect — which is really just loss aversion applied to ownership. People value something they own more than the identical thing they don't. Kahneman and Tversky gave half the participants a mug, the other half nothing. Then they let them trade. Luna: The mug owners demanded roughly twice as much to sell as the non-owners were willing to pay. Because giving up the mug felt like a loss. Lucas: And this matters in real markets. Think about selling a house. Homeowners almost always overprice relative to what buyers will pay — they're anchored to what they paid, or what they think it's worth emotionally. That's loss aversion: selling below your reference point feels like a loss. Luna: Same with stocks. People hold losing positions too long because selling crystallizes the loss. They'll gamble on a rebound just to avoid the pain of realizing they were wrong. Lucas: That's the disposition effect, which is a direct consequence of loss aversion. And it's been documented across amateur investors and professionals alike. Luna: So how do we counter this? If our brains are wired to overprotect losses, what's the hack? Lucas: One technique is to reframe the reference point. Instead of thinking 'I bought this stock at fifty and now it's forty, I've lost ten dollars,' think 'If I had forty dollars in cash today, would I buy this stock?' If the answer is no, sell. Luna: That's the 'zero-based' mental model. Force yourself to reset the reference point to the present moment. Lucas: Another is to pre-commit. Decide in advance what loss you're willing to accept. Set a stop-loss order on a trade, or decide you'll walk away from a negotiation if it doesn't hit a certain number. That way, when the loss happens, you're just executing a plan, not feeling the pain of a fresh decision. Luna: And when you're on the buying side — say negotiating a salary or a car price — remember that the seller's loss aversion is working in your favor. They'll often drop the price to avoid losing the deal entirely. Lucas: Absolutely. And that's actually a nice segue into something I want to mention. You know, running a podcast like this — we research, we record, we edit — it's a labor of love, but it does take time and resources. Luna: And listeners have told us they value that it stays ad-free. That's a choice we've made. Lucas: If walking through the economy with us has made something click, a couple of dollars a month is genuinely what keeps these going. Buy me a coffee dot com slash fexingo — if you've gotten something out of them. Luna: Yeah, it really does make a difference. And it lets us keep digging into these ideas without worrying about ad revenue. Lucas: Alright. So back to loss aversion — the last thing I want to leave you with is a practical exercise. Next time you're about to make a decision where you feel yourself hesitating because you might lose something, ask yourself: 'What would I do if I didn't have that thing already?' Luna: That's the cleanest way I know to bypass the loss aversion trap. You realize the loss is only psychological. Lucas: Kahneman once said that the asymmetry between gains and losses is 'the most significant contribution of psychology to economics.' And it's one of those insights that, once you see it, you see it everywhere. Luna: From taxi drivers to stock traders to the mug on your desk. Thanks for listening — we'll be back next week with another episode.