Walking down a grocery aisle, shoppers frequently face a choice between a standard product and one that promises a social benefit, such as fair-trade coffee or chocolate made without child labor. These ethical options usually carry a higher price tag, requiring buyers to make a small financial sacrifice to help distant strangers. A new study published in Psychology & Marketing investigates how a consumer’s long-term social isolation factors into these purchasing decisions.
The research reveals that people experiencing chronic loneliness are less likely to choose products that benefit other human beings. However, this hesitation does not extend to environmentally friendly goods: chronic loneliness was not significantly linked to shoppers’ preference for these products.
Nasrin Yazdanian of the University of the Fraser Valley and her colleagues at Concordia University and Özyeğin University set out to explore how persistent social disconnection shapes ethical shopping habits. Loneliness is the distress people feel when their social relationships do not match their desires in quantity or quality, regardless of how many acquaintances they actually have. While anyone can feel lonely for a day or two, chronic loneliness is a state of perceived isolation that lingers for weeks or years, affecting roughly 10% of the United States population and 24% of people in low- and middle-income countries.
Past marketing studies have linked chronic loneliness to materialism, impulse buying, and a reluctance to throw away old possessions. Psychologists have also noted that chronically lonely individuals tend to volunteer less and show fewer helping behaviors in daily life, but researchers did not know if this pattern extended to the checkout aisle.
To predict how lonely shoppers might behave, the team drew on the evolutionary theory of loneliness. This psychological framework suggests that because early humans relied on social groups for survival, long-term isolation triggers a subconscious self-preservation mode. When people feel persistently disconnected from a group, they become more guarded, less trusting, and more focused on protecting their own resources rather than sacrificing for others.
People Versus the Planet
The researchers reasoned that if chronic loneliness puts people in a self-protective mindset toward other humans, it should dampen their interest in prosocial products, which require paying a premium to help anonymous workers. By contrast, this social avoidance should not affect their interest in eco-friendly products, since helping the environment does not involve a direct tradeoff with other people.
To test this idea, Yazdanian and her colleagues recruited 398 North American adults for an online shopping simulation. Participants first completed a 20-question survey measuring their levels of chronic loneliness, answering prompts such as how often they feel alone or lack companionship.
Next, the participants imagined shopping for an upcoming trip and needing four items: toothpaste, a chocolate bar, a jacket, and a backpack. Half of the participants chose between conventional items and options boasting human-focused ethical traits, like fair-trade certification or child-labor-free manufacturing. The other half chose between conventional items and environmentally friendly versions, such as those made from recyclable materials or organic ingredients.
In all cases, the ethical or green products cost 15% to 20% more than the standard options. Analysis of the choices showed that higher levels of chronic loneliness were linked to a lower preference for the human-focused ethical products. Meanwhile, chronic loneliness had no bearing on whether participants preferred the environmentally friendly items over conventional ones.
The Role of Compassion
Why does persistent isolation pull shoppers away from products that help other people? The researchers suspected the answer lay in compassion, which psychologists define as being moved by another person’s suffering and wanting to help.
When self-preservation motives take over, the drive to alleviate the suffering of others often takes a backseat. The team conducted a second study with 375 undergraduate students, repeating the same shopping simulation while also measuring each participant’s general level of compassion using a 16-item questionnaire that asked how often they try to comfort sad people or feel connected to those in distress.
The results confirmed the chain of events the researchers had anticipated. Higher chronic loneliness was associated with lower scores on the compassion scale, and this reduced compassion was in turn linked to a lower preference for fair-trade and child-labor-free goods. Once again, loneliness was not linked to preferences for eco-friendly products, and the pathway from loneliness through reduced compassion did not appear for those goods.
Having identified this drop in compassion, the team wondered if boosting warm feelings toward others could reverse the trend. In a third study involving 266 United States participants recruited online, the researchers tested a brief intervention known as loving-kindness meditation. This mindfulness practice asks people to silently direct wishes of happiness and well-being toward loved ones, strangers, and themselves.
After completing the loneliness survey, half of the participants listened to a three-minute guided loving-kindness meditation, while a control group read a neutral article about a geothermal geyser in Nevada. Everyone then completed the compassion questionnaire and rated how likely they would be to purchase a shopping bag made in a factory guaranteeing fair wages and safe working conditions.
Among the group that read about the geyser, the familiar pattern held: chronically lonely participants reported less compassion and were less inclined to buy the fair-trade bag. Among those who completed the three-minute meditation, the negative link between chronic loneliness, compassion, and product choice disappeared.
How Marketing Can Bridge the Gap
While guided meditation works in a research setting, brands cannot easily ask shoppers to meditate before browsing an online store. For their fourth study, the researchers tested a tool that businesses already use every day: advertising copy.
They recruited 400 United States adults, measured their chronic loneliness, and showed them an online advertisement for a fictional brand of fair-trade coffee. Half of the participants saw a standard ad highlighting the fair-trade certification, while the other half saw the exact same ad with one additional phrase: “Out of Compassion for Coffee Farmers.”
In the group that saw the standard ad, higher chronic loneliness was once again linked to a lower likelihood of choosing the coffee. For the participants who saw the ad with the compassion phrase, chronic loneliness no longer reduced their interest in buying the product.
These findings offer practical takeaways for socially responsible brands and charitable organizations. While marketers cannot directly measure a customer’s loneliness, they can tailor campaigns for demographics that carry higher risks of social isolation, such as people living alone or unmarried individuals.
Adding explicit appeals to compassion on product packaging, social media ads, or online product descriptions can prevent these consumers from tuning out ethical messages. Companies selling green products, meanwhile, can market traits like recycled content or carbon neutrality to these same demographics without worrying that social isolation will dampen sales.
Caveats and Unanswered Questions
The researchers note several limitations to keep in mind when interpreting their work. Because chronic loneliness is a long-term personal state that cannot be artificially induced in a laboratory, the studies relied on measuring existing loneliness levels, meaning the link between chronic loneliness and shopping choices is observational rather than strictly causal.
The findings also highlight a key difference between long-term isolation and temporary bouts of loneliness. Previous consumer research has shown that people experiencing brief, situational social exclusion often become more likely to buy ethical products or donate to charity as a way to reconnect with society, whereas this study indicates that long-term isolation is linked to the opposite behavior.
Finally, the experiments tested a limited selection of everyday goods like coffee, backpacks, and toothpaste. Future investigations will need to explore whether these patterns hold up for products that inherently involve social connection, such as concert tickets or greeting cards, and whether certain ethical causes, like preventing child labor, naturally spark more compassion than others.
