The Big Five personality traits refer to the basic human characteristics that make up a person’s personality, according to research done by various psychologists and scientists.

Personality is unique to each person and influences behaviors, actions, and preferences. The five main personality traits, based on research by scientists such as D. W. Fiske and Sir Francis Galton, include conscientiousness, extraversion, neuroticism, agreeableness, and openness.

Depending on whether they score high or low in these traits, people can understand more about themselves using personality tests.

This article explores the history of the Big Five personality traits, what they are, what makes a person’s personality, and how to take the test.

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  • openness, or how positive a person is to new ideas and experiences
  • conscientiousness, or how thoughtful a person is
  • extraversion, or how sociable a person is
  • agreeableness, or how kind a person is
  • neuroticism, or how much a person experiences negative emotions such as anxiety and depression

Many people use the acronym OCEAN to remember the traits.

OCEAN

  • O: openness
  • C: conscientiousness
  • E: extraversion
  • A: agreeableness
  • N: neuroticism

Significant literature on the subject exists, with many psychologists, researchers, and scientists having various opinions. This builds a robust foundation behind the topic.

It’s important to note that the five personality traits refer to a scale, where a person may lie between two extremes, such as being extremely extroverted or extremely introverted.

Of course, categorizing personality neatly is impossible; people are incredibly complex and do not fit into each label exactly.

However, the categories lead to further subcategories of different traits. This can help understand a person understand how they engage in all aspects of life, such as:

  • relationships
  • achievements
  • careers
  • parenthood
  • likelihood of psychological illnesses

Learn more about personality types.

Conscientiousness refers to how thoughtful, organized, precise, and disciplined a person is. It may also include traits such as being principled, hardworking, and goal-orientated. Conscientious people may think about how their actions affect others and tend to be reliable.

On the other end of the scale, a person with low conscientiousness may appear unreliable and unorganized and have difficulty following deadlines or structure.

High conscientiousnessLow conscientiousness
reliable, responsibleUnreliable, irresponsible
misses deadlines, procrastinates a lot“messy,” disorganized
Thoughtful Unthoughtful, careless
Thrives on structure, deadlines, and planningMisses deadlines, procrastinates a lot

Openness refers to how open-minded a person is. Open people are highly imaginative and prefer new experiences, adventures, and ideas. They are intellectually curious and celebrate differences rather than following traditionality or “the crowd.”

They also tend to be creative and interested in the arts and music. On the other end of the spectrum, a person low in openness may prefer familiar experiences, avoid new ideas and adventures, and have a smaller range of interests.

High opennessLow openness
creativityPractical
OpenmindedClosed to new ideas, adventures, or experiences, closeminded
Inventive Unimaginative
Intellectually curiousstruggles with intellectual or abstract thought

Extraversionrefers toa person with an extroverted personality. Extroverted people are highly sociable, excitable, assertive, and emotionally in tune with others.

They also may display self-confidence and be very talkative.

High extraversionLow extraversion
extroverted, sociable, outgoingPrefers solitude, introverted
Enjoys meeting new peopleLess sociable, lower social battery when meeting others
Spends less time thinking, more time doingThinks before they speak
Assertivenonconfrontational

Agreeableness refers totolerance, avoiding competition, and working well with others. Agreeable people tend to be forgiving toward others, cooperative, and sympathetic. People who are high in agreeableness are often kind, trusting, trustworthy, and altruistic.

They also tend to have more prosocial behaviors or behaviors that benefit others and society as a whole.

High agreeablenessLow agreeableness
cooperative, works well with otherscompetitive, works better independently, uncooperative
tolerant, cares for others and is kindlow tolerance, more self-focused
trusting and trustworthyhas difficulties trusting others, suspicious
sympatheticunfeeling, cares less about the emotions of others

Neuroticism refers toa person having less emotional stability or balance, with a tendency toward more negative emotions such as anxiety and depression. They may engage in more maladaptive coping mechanisms.

A person low in neuroticism may be more emotionally balanced and stable and experience more positive emotions overall.

High neuroticismLow neuroticism
emotionally unstable, changes in moodmentally stable, balanced, control over emotions
depressed, anxious, moody, and irritabletends to experience more positive emotions
inability to manage stressful timesgood coping skills when it comes to stressful times
excessive worriercalm and relaxed

There are many online spaces where a person can take this test. Some include:

The main benefit of knowing the Big Five is that it can help people understand their traits and personality. These qualities influence a person as they navigate daily life on a social, personal, and emotional level. These personality traits are the basic building blocks that make up each person.

Each trait is unique to each individual and can help a person understand why they may behave as they do or why they like or dislike the things they do. For example, an introverted person who scores low on the extraversion scale may understand their natural aversion to social interactions more clearly after taking the test.

Some benefits include:

  • personal development
  • understanding of oneself on a deeper level
  • identification of strengths and weaknesses
  • understanding of goals

A person can use the Big Five traits to see where they lie concerning secondary traits. Traits usually fall into either positive or negative categories; positive traits may make life easier for a person, whereas negative ones may make life harder.

Positive traitsNegative traits
kindinconsiderate
caringselfish
empatheticunfeeling
sociableavoids others
compassionateindifferent
organizedmessy
stableinsecure
creativeunimaginative
trustworthysuspicious

Many factors influence how a person’s personality develops and manifests as they reach different stages in life, including:

  • genetics, inheriting traits from family members
  • nurture, the raising of a person
  • environment
  • biology, how each body processes the world around them, and the different internal processes happening
  • the age a person is

More interestingly, many personality traits may stem from what a person’s immediate society deems important or valuable. For example, some cultures may value extraversion more than others.

The Big Five personality traits include openness, conscientiousness, extraversion, agreeableness, and neuroticism. Depending on whether they score high or low in these traits, a person can know themselves on a deeper level by understanding these Big Five traits.