Latest / Marketing Psychology with Fexingo: Behavioral Triggers, Persuasion, and Consumer Behavior / How the Peak-End Rule Colors Every Purchase You Make
Transcript
- Lucas: So Luna, quick question. A hotel guest stays three nights. The room is fine, the pool is decent, the breakfast is okay. On the last morning, the front desk charges them for a minibar item they never touched. They fix it, but it takes twenty minutes. What do you think that guest remembers? Luna: Honestly? The twenty minutes. That's the last thing they deal with. Lucas: Exactly. And that's the peak-end rule in action. Daniel Kahneman and his colleagues showed that our memory of an experience isn't an average of all moments. It's a snapshot of two things: the most intense point, the peak, and the final moment, the end. Everything else mostly gets discarded. Luna: And that's why a five-star stay can end with a three-star review. Lucas: Right. The rule comes out of some pretty uncomfortable experiments. In one, participants had to keep their hands in freezing water. One group did it for sixty seconds. Another did sixty seconds plus an extra thirty seconds where the water was slightly warmer, still cold, but less painful. The second group rated the experience as less unpleasant, even though it lasted longer. That's the peak-end rule: the ending dominates the memory. Luna: So longer but with a better ending beats shorter but with a bitter taste. That's wild. Lucas: And it transfers directly to marketing. Think about a subscription service. If you cancel, and the cancellation flow is smooth and ends with a small gesture like a discount offer or a friendly message, you'll remember the brand more positively than if the whole experience was fine but the exit was a maze. Luna: But does that positive memory actually change behavior? Like, do people come back just because the ending was nice? Lucas: That's the billion-dollar question. The memory guides the next decision. If you're deciding whether to rebook that hotel, you don't replay the whole stay. You recall the peak and the end. So if the end was annoying, you're less likely to return, even if the rest was great. The reverse is also true: a mediocre experience with a great ending can pull you back. Luna: So we're basically rewriting our own history based on a few seconds. Lucas: And brands can design for that. Let's talk about a restaurant. The food is good, not mind-blowing. But when you pay, the server brings a small homemade cookie with the receipt and says, 'Have a great evening.' That's a peak and an end. The cookie is a peak, a small delight, and the farewell is the end. That's the memory that gets shared. Luna: I've definitely posted about a free cookie at the end of a meal more than once. Lucas: And that's the thing. Word of mouth is driven by the peak-end memory, not the average. So a few moments well-designed can carry the whole experience. Now, let's get a bit practical. We're always talking about how to apply these ideas. And one resource that helps us keep doing that is the listener support. We deliberately don't run ads on these shows, and that's a choice we make so the conversations stay clean and focused. If you want to support that, the link is buy me a coffee dot com slash fexingo. It's just a way to keep the ad-free thing going, no pressure. Luna: Yeah, and every little bit genuinely helps us keep the lights on and the research time funded. Lucas: So, back to peaks and endings. Let's talk about software onboarding. You sign up for a tool, you set up your profile, you import your data, and then the screen says 'You're all set.' That's a flat ending. But if the last step is a small animation or a personalized tip, that's a peak. You remember that moment of delight. Luna: And if the ending is a loading spinner that takes forever, that's the memory. Lucas: Exactly. So the question for any marketer is: what's the peak of your customer journey, and what's the end? For a lot of businesses, the peak is the moment of purchase, and the end is the delivery or the first use. But the peak-end rule suggests you might want to design a second peak, maybe a delightful unboxing, and make sure the end, the final touchpoint, is smooth and positive. Luna: So you're saying the middle doesn't matter as much? Lucas: Not exactly. The middle matters for function, but it matters less for memory. You can't have a terrible middle and hope a good ending saves you. That would be like the ice-water experiment with a twist: the first sixty seconds were freezing, and the last thirty were slightly less freezing. The ending helped, but the experience was still painful. So the middle sets the baseline, but the peak and end are where you can influence the memory. Luna: So it's about allocating your effort. Don't try to perfect every touchpoint, but make sure the key moments are strong. Lucas: Right. And there's a neat example from customer service. A call that takes fifteen minutes to resolve a problem, but the agent ends with a friendly 'I've also added a small discount to your next order as a sorry for the hassle.' That discount is a peak, and the friendly sign-off is the end. The customer might actually rate the service higher than a quick resolution that ended with 'Anything else?' Luna: That's a great point. So the recovery peak can even turn a negative experience into a positive memory. Lucas: And that's a powerful tool for retention. Let's talk about a real-world case: a hotel chain that trains its front desk to always ask about the stay at checkout and offer a small something, like a late checkout or a credit for the bar. They're engineering the end. It's not a huge cost, but it changes the memory. Luna: I've seen that with airlines too. A flight delay is terrible, but if they hand you a snack and apologize at the gate, you're less angry. Lucas: Exactly. Now, there's a nuance. The peak-end rule is about memory, not the actual experience. So a brand that does this well is managing the memory. And that has implications for review generation. If you want more five-star reviews, you need to engineer the peak and the end, because that's what people write about. Luna: So you're saying the review is based on the last few minutes, not the entire experience? Lucas: For most people, yes. There's a study where people rated a painful procedure, and their overall rating was better predicted by the pain at the end than by the average pain. The same logic applies to a hotel stay or a meal. So if you want to improve your reviews, don't just improve the average quality. Look at your customer journey map and identify the peak moments and the ending. Then invest there. Luna: That's actionable. So what's your advice for a small business owner listening right now? Lucas: First, map the journey. Write down every touchpoint from awareness to post-purchase. Then circle the one moment that's most intense, the peak, and the last moment, the end. Then ask: are these moments as good as they can be? If not, that's where you put your effort. A second thing: make the end explicit. Don't just let the transaction fizzle out. Design a final interaction, like a thank-you card, a follow-up email with a useful tip, or a small surprise in the package. Luna: And if you can't improve everything, improve those two spots. Lucas: Exactly. And one more thing: the peak doesn't have to be huge. It can be a small moment of delight. The cookie at the restaurant is a perfect example. It costs pennies but it's memorable. The key is to make it intentional and consistent. Luna: I love that. So we've talked about hotels, restaurants, software, customer service. Are there any pitfalls to watch out for? Lucas: Yeah, don't overdo it. If you try to create too many peaks, they cancel each other out. And if the ending feels forced or insincere, it backfires. People can smell a fake goodbye. The peak-end rule works best when the peak and end feel authentic. Luna: So it's not about manipulation, it's about genuine care. Lucas: Exactly. And that's the ethical line. Use this to genuinely improve the experience, not to mislead. The rule is a tool for better design, not for trickery. When you use it well, customers have better memories, and that's good for everyone. Luna: So next time I'm at a hotel, I'm going to pay attention to the checkout experience. Lucas: And you'll probably notice the peaks and ends everywhere. It's one of those things that once you see it, you can't unsee it. And then you'll start thinking about how to apply it to your own work. Luna: I'm already thinking about the peak and end of this podcast episode. Lucas: Ha, and we should make sure the ending is smooth. But actually, that's a good note to close on: the peak-end rule is a reminder that the last thing you say or do can leave a lasting impression. So, we'll make sure to end on a high note. Luna: And that's a memory you'll keep. Lucas: That's right. Until next time, keep an eye on your peaks and your endings.