Latest / Marketing Psychology with Fexingo: Behavioral Triggers, Persuasion, and Consumer Behavior / How Endowment Effect Makes You Overvalue What You Own
Transcript
- Lucas: So, you've probably heard the saying that a used car loses value the second you drive it off the lot. Most people attribute that to depreciation — mechanical wear, market supply, all that. But there's a deeper psychological force at work, and it's called the endowment effect. Luna: I've heard the term. It's from behavioral economics, right? The idea that we value things more just because we own them. Lucas: Exactly. Richard Thaler, the Nobel Prize winner, coined it back in 1980. He ran an experiment where he gave some students a coffee mug worth about six dollars, then offered to buy it back. The students who owned the mug demanded around seven dollars to give it up. But students who didn't own the mug were only willing to pay about two fifty for it. Luna: Same mug, same students, same value — but ownership doubled the asking price. That's wild. Lucas: It's a direct violation of standard economic theory, which says price should be the same whether you're buying or selling. But our brains don't work that way. We feel a sense of attachment, and letting go feels like a loss. And losses hurt about twice as much as gains feel good — that's loss aversion, Kahneman and Tversky's prospect theory. Luna: So the endowment effect is really loss aversion in disguise. You feel you're losing something you already have, so you inflate its value. Lucas: Right. And marketers exploit this constantly. One of the most visible examples is the free trial. You sign up for a streaming service, thirty days free. You customize your profile, build a watchlist, start a series. By day twenty-five, that account feels like yours. Luna: And giving it up feels like losing something, even though it was free. Lucas: Exactly. The service hasn't changed. But your sense of ownership has. That's why conversion rates on free trials can be as high as sixty percent for some SaaS companies. It's not just about getting a taste — it's about creating psychological ownership. Luna: I've seen this with the fitness app Strava. They give you a premium trial, you start tracking runs, you join challenges, you get kudos from friends. By the end of the trial, your history is on there. Your stats. It feels like your data. You're way more likely to pay. Lucas: That's a perfect example. And it ties into what's called the IKEA effect — which is basically a subset of the endowment effect. Researchers at Harvard and Duke found that people valued furniture they assembled themselves way more than identical pre-assembled pieces. They even overvalued it in auctions. Luna: Right. Because they put effort into it. That effort creates a sense of ownership and pride. Lucas: Exactly. And IKEA actually designs for this. They know that if you screw in the legs yourself, you'll love the table more and be less likely to return it. Same with Lego, same with Build-a-Bear. The effort we invest becomes part of the product's perceived value. Luna: So how does a brand like, say, a paint company use this? I can't assemble my own paint. Lucas: Interesting you mention paint. Dulux, the paint brand, ran a campaign where they encouraged people to paint a small patch of wall first — a sample area. It's called the 'try before you buy' but with a twist. Once you've spent an afternoon painting a patch, you feel like that wall is yours. You've invested time. You're way more likely to buy the full gallon. Luna: Oh, that's clever. It's basically a low-effort IKEA effect. You've already done part of the work, so finishing the room feels like the natural next step. Lucas: And once you own the paint, the endowment effect kicks in. You wouldn't dream of returning it — even if the color isn't perfect — because now it's your color on your wall. Luna: Let me ask you something. Does this effect apply to experiences too? Like, I bought concert tickets a month ago, and now I'd want way more to sell them than I paid, even if the band got canceled and it's a hassle to go. Lucas: Absolutely. That's the endowment effect in action. You own the tickets, so they're worth more to you than to someone else. In fact, there's a famous study by Thaler with wine collectors. People who bought a case of Bordeaux for ten dollars a bottle wouldn't sell it for even a hundred dollars — because opening the bottle felt like a loss. But they also wouldn't pay a hundred dollars to buy a new bottle. Same wine, different ownership. Luna: So they'd rather drink it than sell it, but they wouldn't buy it at that price. That's completely irrational. Lucas: Only from a textbook economics standpoint. From a behavioral standpoint, it's totally predictable. And companies use this to build loyalty. Think about loyalty programs: once you've accumulated points, those points feel like yours. You'll go out of your way to use them at that specific store, even if a competitor has a better deal. Because losing points feels like a loss. Luna: That's why airlines hate it when you don't use miles — they'd rather you hoard them because you'll keep flying to protect them. But if you cash out, the spell is broken. Lucas: Right. And the same principle works with subscription services that let you build a profile. Spotify's curated playlists, Netflix's watch history — these are digital possessions. The more you customize, the harder it is to leave. Luna: Speaking of things people have built and feel ownership over — this podcast, for example. Our listeners have been with us through six episodes now, and I'm guessing some of them feel like they're part of this conversation. If they've picked up a tip or two that actually helped them at work or in a pitch, that's the kind of ownership we want to create. Lucas: Yeah, and that honestly means a lot to us. 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. It's a small way to keep the show ad-free and focused on the psychology behind the marketing. Luna: Exactly. No pressure, but if the endowment effect has kicked in and you feel like this show is yours, we appreciate the support. Lucas: Alright, back to the bias. One thing that's interesting is how the endowment effect can backfire. If you let customers touch a product too long before buying — like a mattress in a showroom — they may start to feel ownership without paying, and then they're less likely to buy because they already have the psychological benefit. Luna: Wait, that's counterintuitive. I thought showing the product would increase desire. Lucas: Normally yes, but if the customer feels they've already 'used' it, the endowment effect can reduce the urgency to purchase. That's why some retailers use barriers — like 'do not touch' signs for luxury goods — to keep the product desirable but not owned. Luna: So it's a delicate balance. You want to create just enough ownership to trigger loss aversion, but not so much that the customer feels they've already got the benefit. Lucas: Exactly. And that's where time-limited trials come in. Thirty days is short enough that you haven't fully integrated the product into your life, but long enough to build attachment. Some companies use a 'low commitment' trial — like a free week — to get you started, and then extend it if you don't convert. That extension itself feels like a gift, increasing reciprocity. Luna: So the endowment effect works in layers. First, you own the trial. Then, you own the extended trial. Then, you're more likely to pay because not paying would lose both the service and the goodwill. Lucas: Right. And companies like Adobe use this with their Creative Cloud. You get a seven-day trial of Photoshop. You start a project. By day five, you've got layers, masks, a canvas that's half finished. That project feels like your intellectual property. Letting it sit unfinished because you didn't subscribe feels like abandoning your work. Luna: That's almost sinister. But also, I guess, effective. Is there any way to resist the endowment effect as a consumer? Lucas: The classic advice is to reframe the decision. Instead of thinking 'I own this, I'll lose it', think 'I'm considering buying this new item at this price'. Treat your own possessions as if they were someone else's. That's hard to do, but it helps. Another trick is to ask yourself what you'd pay if you didn't own it. That's the approach used by some financial advisors when people can't sell a losing stock they inherited. Luna: Because they feel they own it, so selling feels like a loss. But if they'd never buy it today, they should sell. Lucas: Exactly. So the next time you get a free trial, pause and ask: would I pay for this if I hadn't started using it? If the answer is no, cancel before the endowment effect takes hold. Luna: That's a good mental shortcut. I'm going to try that with my streaming stack. I'm probably paying for three services I only use because I've built libraries. Lucas: And that's exactly the endowment effect working against your wallet. So be mindful. But as a marketer, use it ethically. Create real value, let customers invest a little effort, and they'll love your product more. Luna: Alright, I think that's a good place to wrap. Next time, maybe we talk about the sunk cost fallacy — it's related but different. Lucas: Perfect. We'll see you then.