A psychologist explains why you buy things you don't need — and how to stop (2024)

Years ago, I bought a blouse at Target. That same day, I considered putting it on, but for no particular reason decided not to. That weekend, I again considered wearing the blouse, but the occasion didn’t seem good enough, so again, I passed. A week later, I considered the blouse for a date, but again, the event didn’t seem special enough.

Fast forward to today. I have never worn my Target blouse. What had started out as ordinary now holds a special place in my closet, and no occasion feels quite worthy of my wearing it.

What happened here? Why do people own so many unused possessions, treating them as though they are too special to use?

I’m an assistant professor of marketing, and these are the questions that inspired my latest research with Jonah Berger, an associate professor of marketing.

In six experiments, we uncovered one important reason why people can accumulate so many ordinary possessions without ever using or getting rid of them: nonconsumption, or the act of not using something.

When people decide not to use something at one point in time, the item can start to feel more special. And as it feels more special, they want to protect it and are less likely to want to use it in the future. This accrual of specialness can be one explanation for how possessions accumulate and turn into unused clutter.

What we found — We first invited 121 participants to the lab and gave each one a fresh notebook. We asked half the people to solve word puzzles that required writing — they could either use their brand new notebook, or scrap paper. The other half completed puzzles on the computer. Later in the lab session, all participants encountered a puzzle that required writing, and they could either use their notebook or scrap paper.

Interestingly, participants who had the initial opportunity to use the notebook, but hadn’t, were significantly less likely to use the notebook later in the session, versus those who hadn’t had the option. And this finding was not limited just to notebooks. We saw the same pattern in other scenario-based experiments using bottles of wine and TV episodes.

But is this about specialness, or any of a number of other reasons for nonconsumption?

To find out, we ran another experiment in which participants imagined buying a bottle of wine. We had half imagine considering opening it one night, but deciding not to. Then when we measured how special the wine seemed, and participants’ intentions to open it later, we found that those who had imagined holding off on opening it were in fact less likely to intend to open it later. They saw the wine as more special.

When we asked participants to provide a reason for why they thought they passed up the wine in this scenario, most assumed they were waiting for a future occasion to open it — not that they didn’t like it or were otherwise prevented from drinking it in some way.

If unused items start to seem too special to use, then would encountering a really special occasion break the cycle?

According to our final study, yes. Imagining forgoing an ordinary bottle of wine made participants feel less likely to open it at the next ordinary occasion, but more likely to open it at a future extraordinary occasion. Like my Target blouse, what had started as an ordinary bottle transformed into something fit for a wedding toast.

The psychology behind a “specialness spiral”

Why do people fall into this mental trap? Prior research points to two main reasons.

First, when options are presented one at a time, rather than all at once — much like the choice about whether to crack open a bottle of wine on this particular evening — it can be difficult to know when to make a decision. So people often end up “holding out” for an idealized future occasion.

Second, regardless of the actual reasons behind their feelings and actions, people often come up with their own explanations after the fact. For example, maybe you felt nervous on a date because you were worried about something unrelated, like work. But you might later believe that your nervousness came from really liking your date — psychologists call this phenomenon “misattribution of arousal.”

Putting these together is a recipe for what we term “specialness spirals.” When you forgo using something — for whatever reason — if you believe that you were waiting to use it, the possession will start to feel more special. You’ll want to save it for a later occasion. And as you search for the right occasion day after day, it becomes more tempting to hold out for a future occasion. The less you use it, though, the more special it feels, and the cycle continues.

Ultimately, the likelihood of using the possession becomes more and more rare — potentially to the point where that originally decent wine is now vinegar, or the blouse is out of style, but you’re still holding on to it. The more this happens, the more stuff you have lying around.

Why we clutter

Clutter can be quite destructive, leading to higher stress levels, feelings of suffocation, strained relationships, and reduced well-being overall. Our research provides one explanation for how and why clutter accumulates.

How can you combat specialness spirals and the accumulation of clutter? Try committing in advance to use an item on a specific occasion. When buying a dress, tell yourself you’ll wear it this weekend. Or when purchasing a candle, plan to light it that day. This strategy should limit how often you consider — but ultimately forgo — using things, and encourage you to actually enjoy your possessions.

This article was originally published on The Conversation by Jacqueline Rifkin at University of Missouri-Kansas City. Read the original article here.

A psychologist explains why you buy things you don't need — and how to stop (2024)

FAQs

Why do we buy things we don't need psychology? ›

These reactive purchases have become known as the Diderot Effect. The Diderot Effect states that obtaining a new possession often creates a spiral of consumption which leads you to acquire more new things. As a result, we end up buying things that our previous selves never needed to feel happy or fulfilled.

What is it called when you keep buying things you don't need? ›

Researchers at Melbourne University have advocated its classification as a psychological disorder called oniomania or compulsive shopping disorder.

Why do we buy things psychology? ›

Many human behaviors are rewarded with pleasurable feelings (caused by the chemical dopamine). Buying stuff can release those same pleasure chemicals, and for many of us, our natural addiction to feeling good can hence be easily satisfied by buying something.

Why do we keep things we don't need? ›

Here are the TOP 7 main reasons (but there are many):

Gifts – we received them as a kindness from someone else. Memories – just looking at them transports us to a different time. Feeling – nothing gives us more comfort than that item. Practicality – it isn't broken, so I'm not changing it!

Why should we not buy unnecessary things? ›

You'll become more appreciative

When you stop buying unnecessary stuff you will learn to become more appreciative for things that don't require money. Happiness doesn't revolve around material possessions. There are so many wonderful things in life that are free.

How do you break compulsive buying? ›

Tips for Managing Compulsive Shopping
  1. Admit you have a problem.
  2. Ask for help from your doctor or a mental health professional.
  3. Join a self-help group like Shopaholics Anonymous.
  4. Get rid of your credit cards.
  5. Shop with a list and a friend.
  6. Avoid Internet shopping sites and TV shopping channels.
Mar 15, 2013

Why do I feel the need to constantly buy things? ›

What Causes an Addiction to Shopping? According to Ruth Engs from Indiana University, some people develop shopping addictions because they essentially get addicted to how their brain feels while shopping. As they shop, their brain releases endorphins and dopamine, and over time, these feelings become addictive.

Why do I buy things and then not use them? ›

When people decide not to use something at one point in time, the item can start to feel more special. And as it feels more special, they want to protect it and are less likely to want to use it in the future.

How do I stop unnecessary spending? ›

How to Stop Spending Money
  1. Know what you're spending money on. ...
  2. Make your budget work for you. ...
  3. Shop with a goal in mind. ...
  4. Stop spending money at restaurants. ...
  5. Resist sales. ...
  6. Swear off debt. ...
  7. Delay gratification. ...
  8. Challenge yourself to reach your new goals.

How do I stop regret buying? ›

If you have regrets about a recent purchase, these strategies might help you manage your buyer's remorse.
  1. Try to return smaller purchases.
  2. Make a budget to manage spending.
  3. Make the most of your situation.
Sep 27, 2022

What are the 3 basic reasons why people buy things? ›

There are 3 reasons why people buy:
  • They have a need.
  • They have a want.
  • They have a dominant buying motive.

Why do I want to buy things when Im stressed? ›

When we're under stress, we react to shopping differently. Just as we may naturally crave sweets to lift our moods, and as we respond positively to other pleasures in life, people tend to feel stronger impulses to buy themselves treats for a mood boost when stressed.

What is the psychology of buying Behaviour? ›

There are four psychological factors that influence consumer behaviour: Motivation, perception, learning, and attitude or belief system. Motivation speaks to the internal needs of the consumer. Understanding how to motivate your customer is a powerful tool.

Why is it so hard to let go of possessions? ›

Guilt can play a big role in our resistance to decluttering. “We often feel guilty if we're getting rid of something from someone we love,” says Trager. “It's hard to remind ourselves that a person will still love us, and us them, even if we no longer own this item they gave us.”

Why is it so difficult to get rid of stuff? ›

Sometimes you struggle to declutter because having a lot of stuff makes you feel safe and secure. Decluttering and getting rid of stuff makes you worry you won't have enough when you need it. This scarcity mindset keeps you hanging on to things, even if you don't use or love them.

Why do I hold onto things that hurt me? ›

If you have low self-esteem, poor coping skills, were embarrassed by the hurt, and/or have a short temper you may be even more likely to hold a grudge. While we all may fall into holding an occasional grudge, some people may be more prone to hanging on to resentments or anger than other people.

What are the four reasons people don't buy any product? ›

Here are but just a few of the reasons people aren't buying from you.
  • Lack of time.
  • Cash flow.
  • Able to do without.
  • Your reputation.
Aug 3, 2017

What would happen if people stopped buying things? ›

But what would really happen if the majority of people stopped buying everything except the necessary food for some time? In short, economies would probably collapse, many people would lose jobs, and the ripple effect would continue in all industries and aspects of society as we know it.

What is the root cause of shopping addiction? ›

Stress and anxiety are the most significant underlying causes of shopping addiction,” adds Sehat. Many people turn to gratifying behaviors as coping mechanisms, she says. “The endorphins released make the individual feel happy and less stressed.”

Is overspending a mental disorder? ›

Overspending and Compulsive Buying Disorder: overbearing need to buy things. Underspending and Compulsive Hoarding: problem with getting rid of things. Workaholism: feeling stressed when not working. Financial Dependence: being dependent on another person for money.

Is compulsive spending a mental illness? ›

Compulsive buying behavior (CBB), otherwise known as shopping addiction, pathological buying or compulsive buying disorder, is a mental health condition characterized by the persistent, excessive, impulsive, and uncontrollable purchase of products in spite of severe psychological, social, occupational, financial ...

Why do I buy things when I'm sad? ›

To your brain, shopping is often a rewarding experience. It's an activity that can trigger mood-boosting endorphins. These endorphins can make depression feel less intense, but only for a short time. Like many rewarding habits, depression shopping may evolve into more than just a self-help strategy.

How do I stop buying anxiety? ›

Dealing with anxiety and impulsiveness
  1. List out your expenditure point.
  2. Budget planning.
  3. Avoid self-blaming.
  4. Develop a gratitude-based attitude.
  5. Take a day to think before a purchase.
May 4, 2022

What is it called when you buy something without thinking? ›

Impulse buying is when a customer buys something without thinking about it first.

What is money dysmorphia? ›

Mayo Clinic. With this mind, we can reasonably define money dysmorphia as: Dissatisfaction associated with one or more perceived defects or flaws in our finances — a flaw that appears minor or can't be seen by others.

What are the biggest wastes of money? ›

Don't be discouraged if you check every box on this list. After all, the average American wastes approximately $18,000 per year.
...
15 of the Most Common Money Wasters
  1. Bank Fees. ...
  2. Late Fees. ...
  3. Insurance You Don't Need. ...
  4. Ghost Subscriptions. ...
  5. Credit Card Interest. ...
  6. Energy Vampires. ...
  7. Not Adjusting Your Thermostat. ...
  8. Plumbing Issues.
Aug 31, 2022

What do you call a person who spends too much money? ›

Answer. The word closest in meaning to what you want is spendthrift. Spendthrift is a noun that means "a person who spends money in a careless or wasteful way."

What are the biggest purchase regrets? ›

You've probably experienced buyer's remorse more than a few times during your shopping lifetime. It's a common feeling, especially after making impulsive buys.
...
10 Common Items Too Many People Regret Buying
  1. Timeshares. jordi2r/Adobe. ...
  2. Expensive weddings. ...
  3. Boats. ...
  4. Expensive cars. ...
  5. Lottery tickets. ...
  6. Big houses. ...
  7. Pool. ...
  8. Designer clothing.
Jan 17, 2023

What is the psychology of buyers remorse? ›

“Emotions like regret and guilt, which you experience with buyer's remorse, reflect the engagement of the avoidance motivational system. This system helps you deal with any negative things that might happen in your world (such as debt).

What can I replace shopping with? ›

33 Things to do Instead of Shopping – But Still get the Same Reward!
  • Go for a walk in a new location.
  • Hike somewhere you've never been before.
  • Do a puzzle.
  • Sell things on Gumtree.
  • Call a friend you haven't spoken to in a long time.
  • Play a board game.
  • Go to the library.
Mar 6, 2020

What are the two main reasons people will buy something? ›

Buyers are triggered mainly by seven underlying factors when purchasing a new product. Our motives include both necessity and convenience along with security, FOMO, identity and belonging, price, peer recommendations, obligation, fear, price, and happiness.

What motivates people to buy? ›

Buyer Motivations
  • Need.
  • Acceptance.
  • Fear.
  • Health.
  • Impulse.
  • Pleasure.
  • Financial Gain.
  • Aspiration.
Nov 15, 2022

What are the 4 types of buying behaviour? ›

These are the four primary types of consumer behavior that help us understand when and how a customer might make a purchase:
  • Complex buying behavior. ...
  • Dissonance-reducing buying behavior. ...
  • Habitual buying behavior. ...
  • Variety-seeking customer.
Sep 21, 2022

How psychological factors affect the buying process? ›

The key psychological factors to understand when considering consumer behavior are motivation, perception, attitudes and beliefs, along with lifestyle. Understanding these factors will assist any marketer in understanding the behavior of their consumers in order to successfully appeal to them.

What are types of buying decision behavior? ›

What are the 4 types of customer buying behavior? There are four types of consumer behavior: habitual buying behavior, variety-seeking behavior, dissonance-reducing buying behavior, complex buying behavior.

Why do people buy unnecessary? ›

We seek to recover from loss, loneliness, or heartache by purchasing unnecessary items. We seek fulfillment in material things. And we try to impress other people with the things that we own rather than the people that we are. But these pursuits will never fully satisfy our deficiencies.

Is buying things a coping mechanism? ›

In fact, researchers found that 62% of shoppers have purchased something to cheer themselves up (Psychology Today). Some call it “retail therapy” because shopping can make some of us feel a lot better (especially when we're feeling down or stressed out).

What psychological influences affect your buying behavior? ›

There are four psychological factors that influence consumer behaviour: Motivation, perception, learning, and attitude or belief system.

Why do I regret everything I buy? ›

Buyer's remorse refers to negative emotions—such as regret, anxiety or guilt—that consumers may experience after buying an item. It's typically linked to large purchases—like a car or a new home. But some people may experience it after smaller purchases—like buying a new bag or set of golf clubs.

What is the main factors to be considered in buying process? ›

The consumers consider various things like the characteristics of the product, price charged, availability of the product at the required location and much more. The personal factors include age, occupation, lifestyle, social and economic status and the gender of the consumer.

What are the major factors that influence the make or buy decision? ›

The production cost and quality problems are the major triggers of a make-or-buy decision. Other factors are managerial decisions and a company's long-term business strategy that dictate the current operations pattern. Historical policy decisions may also compel a company to consider in-sourcing or outsourcing.

What is the most common factor that influences your buying behavior? ›

Most market researchers believe a person's family is one of the biggest determinants of buying behavior. Psychological factors: A person's ability to understand information, perception of needs, and mindset influence consumer's behavior.

How do I stop emotional shopping? ›

6 Ways to Control Emotional Spending
  1. Figure Out Your Emotional Triggers. First, pinpoint your emotional triggers. ...
  2. Take a Step Back and Breathe. ...
  3. Delete Shopping Apps and Email Newsletters. ...
  4. Find and Test Other Coping Techniques. ...
  5. Keep Your Credit Card at Home. ...
  6. Have Weekly Money Meetings With Your Budget.
Jul 7, 2022

Is shopping a form of depression? ›

Shopping Sprees

Find yourself covering up your spending? For some people who are depressed, it is not uncommon for compulsive buying -- in stores or on the Internet -- to serve as a distraction or self-esteem booster. But "retail therapy" is a short-lived high because it doesn't address underlying depression.

What forces people psychologically to buy goods they do not need? ›

When we talk about psychological factors that influence consumer decisions, we are referring to the workings of the mind or psyche: motivation, learning and socialization, attitudes and beliefs.

What is the psychology behind consumer behavior? ›

Consumer psychology is a specialty area that studies how our thoughts, beliefs, feelings, and perceptions influence how we buy and relate to goods and services. Consumer psychologists investigate how the decision-making process, social persuasion, and motivation influence why shoppers buy some things but not others.

What is the psychology of consumer behavior? ›

Consumer Psychology is the study of human behavior, regarding their buying patterns, customs and preferences, in relation to consumer products, including their reactions and preferences to advertising, packaging and marketing of those products.

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