Latest / Behavioral Economics with Fexingo: Decision Making, Bias, and How People Really Spend / Why Your Brain Treats a Waiting Period as a Buying Signal
Transcript
- Lucas: Luna, have you ever signed up for something — a new app, a subscription, an investment account — and then had to wait before you could actually use it? Luna: All the time. And honestly, it drives me a little crazy. I want it now. Lucas: Right. And that's exactly the reaction companies are counting on. Because here's the strange thing: a mandatory waiting period often makes people more committed, not less. It's the 'cooling-off period paradox'. Luna: Wait — a cooling-off period is supposed to make you less impulsive, to give you time to change your mind. But you're saying it backfires? Lucas: Sometimes, yes. There was a fascinating study published last year in the Journal of Marketing Research that looked at what happens when investment apps impose a waiting period — say, three days before you can withdraw funds or even see your balance. Conventional wisdom says that delay should reduce impulsive trading. And for some people it does. But the researchers found that for a significant segment, the waiting period actually increased their emotional attachment to the investment. Luna: Because they're just sitting there thinking about it, building it up in their heads. Lucas: Exactly. The anticipation itself becomes a kind of value. Your brain starts treating the wait as a signal that what you're waiting for must be important. It's a bit like the endowment effect — once you've mentally committed, the thing feels like yours, and the delay just reinforces that ownership. Luna: So the cooling-off period actually heats you up emotionally. Lucas: That's a great way to put it. And this isn't just about investing. Luxury brands have known this for decades. Think about the waiting list for a Birkin bag or a Rolex. The scarcity is real, but the wait is engineered. The longer you wait, the more you convince yourself that this is exactly what you want. Luna: Interesting. And then by the time you can finally buy it, you're willing to pay almost anything. Lucas: Right. The delay increases your willingness to pay, not decreases it. And it also reduces the chance you'll return the item — because you've already invested so much mental energy in wanting it. Luna: I'm thinking about the flip side too. Like when I order something online and it shows up in two days, I'm thrilled. But I also feel less attached to it than something I had to wait weeks for. Lucas: Yes. And that's a real tension for companies. Do you want to delight customers with speed, or do you want to deepen their commitment with delay? There's a reason some luxury brands still ship items with a handwritten note and a longer delivery window. It's not just logistics — it's psychology. Luna: So what's the mechanism here? Why does waiting make us value something more? Lucas: There are a few things going on. One is something called 'anticipatory savoring' — the pleasure we get from looking forward to something. Research shows that the anticipation of a positive experience can be as rewarding as the experience itself. So if you make people wait, you're essentially giving them more time to savor. Luna: But only if they're confident it will actually happen. If they're anxious or uncertain, the wait could backfire. Lucas: Exactly. And that's the key nuance. The waiting period works best when the person has already made a voluntary commitment. If it's imposed externally — like a mandatory holding period on a stock you didn't want to buy — it just breeds resentment. But if you chose to wait, the delay can actually strengthen your commitment. Luna: So it's about perceived autonomy. Lucas: Yes. And that's why you see companies design waiting periods that feel like a choice. Some investment apps let you opt into a 'cooling-off feature' — you decide that you want to wait before making a trade. By making it your decision, they harness the commitment device without triggering reactance. Luna: And if listening to us unpack these kinds of behavioral quirks has made something click for you — maybe helped you see your own decisions a little differently — you can support the show directly. It's listener-supported, ad-free, and every bit helps. You can find us at buymeacoffee.com/fexingo. Lucas: Yeah, it's a small gesture that keeps us independent and lets us keep digging into research like this. So thank you if you've ever chipped in. Now, back to waiting periods — there's another angle I want to explore. Lucas: There's a concept called 'delay discounting' — the tendency to devalue rewards that are further in the future. Typically, the more you have to wait, the less you want something. But this waiting-period paradox flips that. It only works when the delay is short enough that anticipation doesn't turn into frustration, but long enough for savoring to build. Luna: So there's a sweet spot. Lucas: Exactly. And companies are getting very precise about it. Some streaming services, for example, used to release entire seasons at once. Now many are going back to weekly episodes. Why? Because the week-long wait keeps people talking, keeps them anticipating, and ultimately makes the show feel more valuable. Binge-watching is convenient, but it can also make the content feel disposable. Luna: I've definitely felt that. I binge a show in a weekend and barely remember it a month later. But a show I waited for week after week — I remember every plot twist. Lucas: Right. And the same principle applies to how you spend money. There's a famous study from the early 2000s where people were given a choice between a small cash reward immediately or a larger reward later. Most people picked the immediate small reward. But when the researchers added a short delay to both options — say, you get the small reward in a week, or the large reward in two weeks — suddenly more people chose the larger reward. Luna: Because the immediate option isn't immediate anymore. So the comparison becomes more rational. Lucas: Exactly. And that's the power of a waiting period. It can reset our mental accounting. Instead of comparing 'now versus later,' you're comparing 'later versus even later' — and that's a much clearer decision. Luna: So what does this mean for someone trying to save money? Should we impose waiting periods on ourselves? Lucas: Absolutely. In fact, behavioral economists often recommend a '48-hour rule' for any non-essential purchase over a certain amount. Put it in your cart, then wait two days. Most of the time, the urgency fades. But here's the twist: if after 48 hours you still want it, you're more likely to enjoy it and keep it. The waiting period actually increases your long-term satisfaction because you've made a more deliberate choice. Luna: So it's a filter. The things that survive the wait are the things you truly value. Lucas: Yes. And that's why I think the 'cooling-off paradox' is so important. We tend to think of waiting as a cost — something to minimize. But in the right context, waiting can be a feature, not a bug. It can turn a casual impulse into a meaningful commitment. Luna: I want to go back to that investment app study. What exactly did they find? Lucas: Sure. The researchers looked at a fintech app that introduced a mandatory three-day holding period before users could sell certain stocks. They expected that would reduce trading volume and potentially make people less reactive. And it did — overall trading dropped by about 15 percent. But here's the unexpected part: for users who continued to trade, the holding period actually increased their average holding period on subsequent trades. They became more patient overall. Luna: So the waiting period trained them to be better investors? Lucas: In a way. But the researchers also found that users who had to wait reported higher satisfaction with their trades — even the ones that lost money. Because the delay gave them time to rationalize their decision. They felt more in control, even when the outcome was negative. Luna: That's fascinating. So the waiting period doesn't just change behavior — it changes how we feel about the outcome. Lucas: Exactly. And that's a powerful insight for anyone designing experiences — whether it's an app, a subscription service, or even a policy. The goal isn't just to make people do something; it's to make them feel good about what they've done. Luna: So where do you draw the line? At what point does a waiting period become too long? Lucas: That's the million-dollar question. Research suggests that the optimal waiting period depends on the type of product and the person. For low-cost, low-commitment items, any delay can kill the sale. But for high-commitment items — like a course, a membership, or an investment — a delay of a few days to a week seems to work best. Luna: And if it's too long, you risk people forgetting or moving on entirely. Lucas: Right. There's a concept called 'optimal arousal' — you want the anticipation to build, but not to the point of frustration or boredom. It's like a rollercoaster queue. Too short and you miss the thrill of anticipation. Too long and you get tired and cranky. Luna: Or you go buy a snack and forget about the ride entirely. Lucas: Exactly. And that's the challenge for businesses. They need to calibrate the waiting period to the specific psychology of their customers. Some luxury brands have waiting lists that run for years — but their customers are highly committed and the wait itself becomes part of the brand story. Luna: So if you're a small business, can you use waiting periods effectively? Lucas: Absolutely. One simple tactic is to offer a 'pre-order' option. Even if you have the product in stock, you can create a limited pre-order window with a small discount. The customer commits, then waits, and by the time they receive it, they're more excited and more likely to leave a positive review. Luna: It's like the opposite of instant gratification. You're selling delayed gratification as a premium experience. Lucas: Exactly. And I think that's the big takeaway from today's episode. We're so conditioned to want everything now — and businesses are mostly racing to give it to us faster. But sometimes, the slower path is actually more valuable. It forces us to be more intentional, and it can make the eventual experience richer. Luna: So next time I'm stuck waiting for something, I'll try to see it as a feature, not a bug. Lucas: Exactly. And maybe that's the most practical behavioral hack of all: when you're forced to wait, lean into it. Use that time to savor. It might just make the eventual payoff better.