
We often think, wrongly, that loneliness affects isolated people. However, it is entirely possible to feel deeply alone when surrounded by friends, colleagues or family. For what ? A recent study suggests that everything sometimes comes down to a much more discreet mechanism: the feeling of not being “like the others”. Researchers have identified six psychological factors that promote this silent discomfort.
Feeling different: a key factor in loneliness
Loneliness isn’t just about living alone or lacking connections.
Psychologists define it as a gap between the relationships we would like to have and those we actually experience.
It is this feeling, more than the number of friends or loved ones, that can weigh on mental and physical health.
A team of researchers from Utrecht University (Netherlands), led by psychologist Luzia Heu, focused on an aspect that is still little studied: the impact of social norms on the feeling of loneliness. Their work shows that feeling like you don’t fit into society’s expectations can gradually lead to emotional isolation… Even when you are well surrounded.
The 6 factors that promote feelings of loneliness
In their study, the researchers identified six psychological mechanisms that increase the risk of feeling alone.
1. Feeling different from others
First factor: alienation. It’s this persistent feeling of being misunderstood, of not finding your place or of never really being accepted. Some people feel invisible, even when they are in a group.
2. No longer daring to be yourself
Next comes inauthenticity. To avoid criticism or to be accepted, we sometimes end up hiding our emotions, opinions or certain aspects of our personality. By playing a role, it becomes difficult to know who you really are.
3. Losing self-confidence
This constant adaptation often ends up weakening self-esteem. Comparisons with others and the feeling of never being “good enough” gradually fuel a feeling of worthlessness.
4. Fearing or experiencing rejection
Social rejection, whether explicit or more subtle, is another major factor. People who deviate from dominant norms may feel alienated, ignored, or less accepted. This phenomenon is particularly described among certain people belonging to minority groups.
5. Having unfulfilling relationships
It is also possible to be surrounded by a lot of people… while feeling alone. When exchanges lack trust, listening or emotional closeness, relationships become unsatisfactory and do not provide the support that everyone needs.
6. Emotional needs that remain unmet
Finally, when the needs for recognition, understanding or affection are not met, loneliness gradually sets in. It is often this last element which transforms a simple temporary discomfort into real psychological suffering.
A vicious circle difficult to break
According to researchers, these six factors often come together one after the other. It all starts with the feeling of not fitting into social expectations. To be accepted, we mask part of our personality. This loss of authenticity weakens self-esteem, promotes social withdrawal… and further reinforces the feeling of loneliness.
This model reminds us of a reality that is often overlooked: we can suffer from loneliness even when we are constantly surrounded. Conversely, a person with few relationships can feel perfectly fulfilled if they allow them to be fully themselves.
Are certain people more at risk?
The authors point out that people belonging to minority groups, particularly sexual minorities or people whose lifestyle deviates from dominant norms, may be more exposed to this mechanism. The more they feel like they have to hide who they are to be accepted, the more the risk of loneliness increases.
For researchers, the real antidote therefore consists not only of increasing the number of encounters, but of being able to build relationships in which we feel listened to, accepted and authentic.
- Luzia Heu, a psychologist at Utrecht University, details how certain violations of social norms promote loneliness.
- The study highlights six specific psychological factors, ranging from the feeling of alienation to social rejection, to explain this painful experience of internal isolation.
- Implicitly, a spiral emerges where social norms, inauthenticity and unmet relational needs subtly reinforce each other, to the point of shaping self-perception.