Kotor, eight in the evening. On a small square, two taverns stand side by side. The menus are almost the same, the prices are the same, the chairs are the same. In front of the first, four couples are seated, and the waiter is carrying plates. In front of the second there is no one, and the waiter is looking at his phone.
One couple stops between them. The woman reads both menus, the man looks over the terraces. They don't say much. After a few seconds, they sit down at the first.
Nobody told them the first was better. They hadn't read anything about the kitchen. They looked at the tables.
When we don't know, we look at others
The psychologist Robert Cialdini, in his 1984 book "Influence," calls this phenomenon social proof. The idea is simple: when we are unsure what is right, we look at what others have done, especially those who resemble us.
Solomon Asch showed something similar in his experiments on conformity. Participants were asked to judge which of several lines was the same length as a given one. The task was easy. But when the people around them unanimously gave the wrong answer, many agreed with the group at least once, even though they had seen something different.
This isn't about foolishness. It's about the fact that other people's behavior serves as a shortcut when we don't know, and the buyer of a tourist service almost always doesn't know. They come from another city or another country, they don't know the owner, and they can't try the service before they pay.
People like us
The strongest proof doesn't come from just anyone. It comes from someone who resembles the buyer. A family with three children trusts another family with three children. A couple from Vienna looking for a quiet place to stay trusts the review of a couple who wanted the same thing.
The buyer doesn't ask whether something is good. They ask whether it is good for someone like them.
That is why one specific story is stronger than a thousand compliments. "Great experience" can be written by anyone. "We were two hours late, and he waited for us with the light on" can only be written by someone who was there.
What a brand says about itself, and what others say
Imagine Nikola, who runs a small rent-a-car company in Podgorica. His website says: "Affordable prices, new vehicles, professional service." Every company in town writes the same three sentences. The buyer reads them and believes none of them, because they were written to sell.
Now imagine that beneath them is a letter from a guest from Graz: "This is my fifth time coming to Montenegro, and my fifth time renting a car from Nikola. Last year I left my glasses in the car. He mailed them to me, without my even asking."
This is an example, but it shows the difference well. The first text is a claim. The second is proof. And five years of returning says more than any adjective, because no one goes back to the same place out of politeness.
Where the proof hides in your business
Apartments
Most owners have a guest who comes every summer and has never left a review. One message to that guest, with their permission, can become the first thing a new guest sees on your website.
Transfers and rent-a-car
A driver who has driven the same family for years has a story no advertisement can buy. Write it down. Ask the family whether they would share it in their own words.
Agencies and tours
A photo of the group at the end of a tour, with names and permission to publish, shows a future guest that people like them have walked this path before. Beneath the photo goes one sentence, said by the guests themselves.
Proof requires honesty
There is a limit here. A made-up review, purchased ratings, and "over a thousand satisfied guests" with nothing behind it may work once. When the guest arrives and sees something different, you lose more than you ever gained.
It is better to have five real reviews than fifty doubtful ones. If there is one that isn't quite glowing, leave it. Proof in which everything is perfect looks like advertising, and the buyer feels it right away.
How to gather proof
- Ask at the right moment. Right after a good experience, while the guest is still happy. Not three months later.
- Ask a specific question. Instead of "How did you like it?" ask "What will you tell your friends first?" The answer is a ready-made review.
- Ask for a name and a similarity. Name, city, and reason for the visit. The buyer has to see someone who resembles them.
- Place proof where the decision is made. Next to the booking button, not on a separate page nobody opens.
- Don't polish it. Publish the guest's words as they are, without corrections and without additions.
Back to the square in Kotor
The second tavern wasn't worse. Maybe its kitchen was even better. But no one could see that, because it lacked what the first has: people who have already decided.
The owner of an empty terrace doesn't have to go looking for guests. They need to show that someone is already sitting there. One guest who comes back for five years is the first occupied table.