Customer psychology as a system: five theories, one logic

A marketer finishes a book on the psychology of perception, picks up one on motivation and does not recognise a single term. Two sciences about two different people. Yet the person is one: they saw a banner, felt something, remembered it, clicked “buy”. There are five theories about that head, speaking five incompatible languages.

Look at a person as a system, and the “separate areas” stop being separate. Perception, memory, attention, emotion and choice are five angles on one process. A small shared vocabulary describes them better than five thick textbooks. For a company selling into Russia this has a practical side: local agencies and researchers use some terms that rarely appear in Western marketing literature, and a shared model saves you from translating between schools.

Why the attention specialist cannot follow the emotion specialist

Classical psychology is built like a chest of drawers. Perception sits in one drawer with its own experiments and terms, memory in another, emotion in a third, attention in a fourth, decision-making in a fifth. Someone who studied memory for twenty years can honestly fail to understand a colleague who studied motivation.

For a practitioner this is a dead end. A coffee shop owner wants to know why people stand at the display and leave without buying. One adviser calls it a perception problem, another an emotional one, a third points to decision-making, each with a book. By the end of the third book the owner has forgotten the question.

The systems view cuts this knot. A handful of basic concepts describes customer behaviour as a whole. After that you are not switching theories, you are turning one instrument to face different sides.

Five concepts that cover everything

The toolkit is short.

Channels. The paths along which a signal reaches a person, and along which attention runs inside them. One channel is visual, another is auditory, a third carries meaning. Channels can be wide, meaning habitual and well worn, or narrow, meaning new and unfamiliar.

Thresholds. The points where a signal either passes further or fades. A weak stimulus never reaches awareness. A strong or unexpected one breaks through.

Contrast. The difference that catches. People do not notice an even background. They notice a drop or a jump: bright on grey, quiet after loud, simple after complicated.

The dominant. Whatever is currently pulling resources toward itself. There is always a main line in the head and a background. The dominant decides where attention goes first. The term comes from the Russian physiologist Aleksei Ukhtomsky, and Russian specialists use it as a working word.

Resistance. The barrier on the way. Energy, like water, looks for the channel where it flows most easily. Behaviour drains toward wherever resistance is lowest.

That is the whole set. Here is how five words replace five theories.

Perception

Perception is how a system picks contrasts out of its environment. A signal passes a series of thresholds, losing part of itself at each, and only fragments reach awareness.

Will a customer notice your ad? In system terms: does it cross the thresholds, carry contrast, arrive through a familiar channel? A banner that blends into the feed failed the threshold. A headline without a shift in meaning slid past. That is the physics of a signal, with no creative magic involved. Brand recognition rests on the same mechanics, which is why brand strategy starts with what makes you distinguishable at a glance.

In Russia the backdrop is different. Your ads sit in Yandex results, VK feeds and Telegram channels, among local brands whose visual habits your audience already knows. A creative that stood out against Google and Meta placements may look ordinary here, so test contrast against the local background.

Memory

Memory is not a warehouse of copies. It is a shape that changes under the impact of signals, the way a meteorite leaves a crater. A person keeps no exact record of your video. Their inner relief shifts: something becomes closer, more their own.

A single contact barely deforms the relief. Repetition widens the channel and wears it in. That is why a brand a person has seen twenty times beats a newcomer on the shelf: the channel to it is wider, whatever its quality.

Memory is also deformed by the force of the impact rather than the precision of the wording. A dry slogan like “the optimal solution for your business” leaves no crater. A short image in which a person recognises themselves leaves a deep one. For a foreign brand this is the argument against translating home-market slogans literally: a line with cultural weight in English often arrives in Russian as exactly that dry, weightless phrase.

Attention

Attention is how a system divides resources between channels, some loaded to the limit, others idle, all competing.

For a landing page this is a literal instruction. Five buttons, three banners and a pop-up on the first screen jam the channels and leave no dominant. The visitor closes the tab. One strong accent beats five weak ones because it gathers the resource into a single point. The same principle governs paid search results, and it is a large part of how we set up Yandex Ads and the pages behind them.

Translated Russian sites often fail here: local elements such as messenger buttons and a callback widget are piled onto the English layout, and the first screen loses its single point of focus.

Emotion

Emotion is the way a system levels its state when something close to it has been touched. When something a person regards as their own is affected, a response switches on. A customer says “too expensive” when the price has touched their picture of themselves: “I am not someone who pays that much”. Having little money is often not the reason.

Arguing with the number is pointless, because the number is not what was touched. A discount often does not help. A different conversation does: about who the person becomes with this purchase.

In Russia that conversation often happens in Telegram or WhatsApp rather than on a call. A team that answers a price objection there with a price sheet is arguing with the number.

Decision-making

A decision is a search for the channel of least resistance. It is a slide of energy toward where things are easier, rather than a cold calculation of every option. The habitual channel is wide, resistance in it is low, and the choice drains there.

That is why “buy in one click” beats a twelve-field form. Twelve fields are twelve thresholds of resistance, and by the fourth the energy leaks to a competitor’s tab.

The same law explains why people choose the familiar option over the best one. A new brand with a lower price loses to an established, pricier one that is already worn in. Choosing the new means cutting a fresh channel, and that takes energy a buyer rarely has at the moment of purchase. Lowering the price is one lever. Lowering resistance on the way to a yes is often the stronger one.

For a company selling into Russia from abroad, resistance is often built into the checkout. Cards issued by foreign banks and Russian cards live in separate payment worlds, so a flow designed for your home market can stop a Russian buyer at the last step. Local methods such as Mir cards and the Faster Payments System are the path of least resistance here, and so is a marketplace the customer already uses.

Five “areas”, one language. Moving between them is a turn of focus inside one model, with no change of theory.

What this gives a marketer in practice

Instead of five schools, you hold one set of questions.

How will the customer perceive the ad? Channels, thresholds, contrast. What will they remember? Deformation of the relief, repetition, the width of the channel. How will they decide? The width of the channel, resistance, the dominant. What will they feel at the price? Whether their sense of self has been touched.

One campaign, one instrument turned five times, and no more arguing about which area a problem belongs to.

Problems also stop being mysteries. “It didn’t land” used to start a round of guesswork. Now the question is specific: at which level did it break? The threshold was not crossed, so the ad has no contrast. It was noticed but not remembered, so there were too few contacts. It was remembered but nobody bought, so resistance on the way to payment is too high. Each failure maps to its own point, and it is clear what to fix. In Russia, Yandex Metrica’s session replay tool, Webvisor, lets you watch where visitors hesitate and drop off, which is a direct way to find that point. If you want to apply this lens to your own product, the usual starting point is a free review.

Does this work beyond advertising?

The same instrument scales up to a team and a company. A manager needs to see the system, not five textbooks.

Which department has more tasks than its channels can carry? After what volume do people stop reacting even to important messages? Where does the team’s attention actually go, as opposed to where the plan says it should? The words that described one customer at a shop window describe a department of thirty people.

Take a one-hour meeting every day while decisions stand still. The meeting channel is jammed, the threshold has risen so high that important items no longer break through the noise, and the dominant has moved from the task to getting through the meeting. The cure is unloading the channel rather than a motivational speech: fewer meetings, a sharper contrast between background and signal.

For a foreign company managing a Russian team or partner at a distance, reports and chats across time zones jam channels quickly. Before asking for more effort, check whether your important signal is crossing anyone’s threshold.

From behaviour to speech

Speech is another system of channels. Stress, intonation and shifts in register are its contrasts. What a listener registers and what slips by marks its thresholds. The main idea against the background is its dominant. The same laws, a different material.

Speech runs through every level of a person and carries a trace of each. Where a customer stumbles, what they repeat and what they avoid reveals the state of their system more precisely than a questionnaire, which can be filled in “correctly”. For research in Russia this means interviews with Russian buyers should be run and analysed in Russian, by people who hear these shifts. A translated transcript keeps the words and loses the stumbles.

One language serves the shop window, the sales department and a live conversation across a table.

Frequently asked questions

Sources

• Russian version of this article on belokrylovo.ru: Психология и системы: пять теорий как одна логика