Neuroticism is one of the five traits in the Big Five model of personality. It’s about how strongly your mood moves with what happens around you. We call it sensitivity. The other end is called emotional stability.

Is it bad to be high or low in neuroticism?

No. It’s a tendency, not a verdict, and each end gives something and can cost something. Someone higher in it often feels a sharp word for a while, and notices when the mood shifts. Someone lower often shrugs off small knocks and stays calm when others don’t.

What does research link neuroticism to?

People higher in this trait tend to feel hard emotions more often. It’s a tendency, not a diagnosis. Source: Steel, Schmidt & Shultz (2008), Psychological Bulletin.

Can neuroticism change?

Traits tend to move slowly. On average, people become more emotionally steady through their 20s and 30s, and emotional stability keeps rising across life. Source: Roberts, Walton & Viechtbauer (2006); Bleidorn et al. (2022), Psychological Bulletin. Scores can also move a little from one day to the next, so a quiz shows how you answered now.

Sensitivity

Researchers call it neuroticism (the other end is called emotional stability).

How strongly your mood moves with what happens around you.

Stays steadyFeels it strongly

Very lowLowIn the middleHighVery high

Types with Sensitivity as a strong trait

From one end to the other

Higher

Feeling things quickly and fully, the good and the hard.

With people: Feels a sharp word for a while, and notices when the mood shifts.
At school or work: Spots problems early and cares about getting it right. Pressure can weigh on them.
When things get hard: Feels it strongly, and may replay it.

Gives: A kind message can lift your whole day.
Can cost: One hard message can colour the whole day.

Lower

Staying steady when things go wrong.

With people: Shrugs off small knocks and stays calm when others don’t.
At school or work: Stays steady under pressure, and can miss early warning signs.
When things get hard: Stays level, and may only notice later how much it got to them.

Gives: People lean on you when things wobble.
Can cost: People may not see when something has got to you.

In the middleFeeling a knock, then finding your footing again.

What research links it to

People higher in this trait tend to feel hard emotions more often. It’s a tendency, not a diagnosis.
Steel, Schmidt & Shultz (2008), Psychological Bulletin
Across 165 samples, people higher in this trait tended to reach out for support more when stressed, and also to withdraw or wish the problem away more.
Connor-Smith & Flachsbart (2007), Journal of Personality and Social Psychology
Across 163 samples, people higher in this trait tended to be less satisfied with their jobs, one of only two trait links that held across studies.
Judge, Heller & Mount (2002), Journal of Applied Psychology
Across 113 studies (93,668 people), people higher in this trait tended to report feeling lonelier, on average.
Buecker, Maes, Denissen & Luhmann (2020), European Journal of Personality

How it changes over time

On average, people become more emotionally steady through their 20s and 30s, and emotional stability keeps rising across life.

Roberts, Walton & Viechtbauer (2006); Bleidorn et al. (2022), Psychological Bulletin

Questions people ask

What is neuroticism?: Neuroticism is one of the five traits in the Big Five model of personality. It’s about how strongly your mood moves with what happens around you. We call it sensitivity. The other end is called emotional stability.
Is it bad to be high or low in neuroticism?: No. It’s a tendency, not a verdict, and each end gives something and can cost something. Someone higher in it often feels a sharp word for a while, and notices when the mood shifts. Someone lower often shrugs off small knocks and stays calm when others don’t.
What does research link neuroticism to?: People higher in this trait tend to feel hard emotions more often. It’s a tendency, not a diagnosis. Source: Steel, Schmidt & Shultz (2008), Psychological Bulletin.
Can neuroticism change?: Traits tend to move slowly. On average, people become more emotionally steady through their 20s and 30s, and emotional stability keeps rising across life. Source: Roberts, Walton & Viechtbauer (2006); Bleidorn et al. (2022), Psychological Bulletin. Scores can also move a little from one day to the next, so a quiz shows how you answered now.