What Is The Purpose Of The Big Five Personality Test

What Is The Purpose Of The Big Five Personality Test?

Last Updated: July 29, 2025

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Have you ever taken the Big Five personality test just out of curiosity? If not, maybe you’ve heard about it during a recruitment or a psychology class. This test is not new to most of us, however, not everyone truly knows its purpose. 

So, what is the purpose of the Big Five personality test? 

The Big Five personality test looks into five universal personality traits. The traits are Openness, Conscientiousness, Extraversion, Agreeableness, and Neuroticism.  The main incentive is evaluating personality with a holistic approach. This means, instead of grouping individuals into specific types, it builds a nuanced report of personalities.  

In this blog, we will be exploring more about the details of the Big Five test. We will additionally discuss their applications and so much more. So, let’s get right into it!

What Is the Big Five Personality Test?

Big Five

Before we get into discussing what is the purpose of the Big Five test, let’s first get ourselves familiar with what it is.

The Big Five test has been around for a long time. It is a personality test, deeply rooted in years of well-validated psychological theories. Such psychological theories helped carve the way towards the Big Five test’s framework, the Five-Factor Model. 

The Five-Factor Model identifies and studies five consistent traits in diverse personalities. The five traits are: 

  1. Openness To Experience
  2. Conscientiousness
  3. Extraversion
  4. Agreeableness
  5. Neuroticism

Altogether, the test treats an individual’s personality with five of these traits. It provides realistic insights into the different aspects of one’s personality. It showcases how one will interact, behave, and even perform in some cases. 

Existing Relevant Content 

Is The Big Five Personality Test Objective Or Projective?

What Is The Purpose Of The Big Five Test? 

Now comes the part you’ve been waiting for, what is the purpose of the Big Five personality test?

The core purpose of the Big Five test is to understand personalities with a holistic approach. The test’s framework believes that personalities can be both complex and adaptable. Basically, human personalities aren’t fixed. It is multi-dimensional.

Therefore, the Big Five test doesn’t put personalities into specific types. It defies rigid categories when it comes to humans. 

The test analyzes the Big Five traits, which are Openness, Conscientiousness, Extraversion, Agreeableness, and Neuroticism, abbreviated as OCEAN. The results are based on the degree to which you present each of the traits. 

It shows a scale from low to high, rather than providing a simple yes or no. So, you won’t just be labelled as introverted or extroverted. You can also be somewhere in between. 

In its true essence, the motive of this personality test is to help avoid overgeneralization or stereotyping. The five traits in this test were discovered through deep personality analysis. Moreover, seeing these traits as a spectrum entails more nuance and accuracy. 

To put it simply, the Big Five personality test creates a picture of who you are, instead of putting you in a box. This further results in meaningful insights into your behavior.

Altogether, the Big Five test serves as a great indicator of the major outcomes in your life. With this test, you get a better outlook on the way you function. Moreover, it highlights individual differences. 

The test shows how unique people are, with each of us falling somewhere along the broad spectrum of personalities. 

Where Is The Big Five Personality Test Used?

Let’s take a look at where and how this test is used. This will further help you understand the purpose of the Big Five test. 

1. In The Workplace

workplace

The Big Five personality test has been a reliable tool for organizations around the world. The importance of this test in the workplace goes beyond simply understanding personality traits. 

It provides meaningful insights during recruitment. The test results can be a big indication of one’s behavior and, consequently, performance. Moreover, it is great for team-building. It will help you understand the team dynamics in different environments. 

Furthermore, you can check for leadership or managerial qualities in certain employees. The test can highlight one’s abilities to perform well as a leader. Choosing the right employee for leadership roles will eventually impact the entire team. 

2. In Psychology and Research

Psychology

Another common use of the Big Five test is during psychological practices and research. This test is the perfect tool for researching more about behavioral trends. It dives deep into one’s behavioral strategies through their personality traits. 

Besides the use in research, the Big Five is also beneficial for mental health assessments. Therapists can use this reliable framework to connect with and help patients more efficiently. 

3. In Education

Education

The Big Five personality test has shown incredible results in the academic world. This applies to both students and educators. Taking a personality test can be very insightful for students. It guides them to better, more oriented academic pathway. 

The Big Five test results offer deep insights into students’ core traits, behavior, and preferences. Thus, making it easier for teachers to cater to personalized learning styles. 

4. Career Planning 

career-planning

If you’re seeking guidance to grow in your career, the Big Five test is just the right tool for you. Understanding your strengths and weaknesses in the form of your core personality traits can influence your career.

You can align them with your career pathways, figuring out what works best for you. This will eventually lead to better performance and workplace satisfaction. 

How The Big Five Test Can Help You

Here is a breakdown of why you should take the Big Five test. This will also help you understand whether the test can fulfil your expectations. 

Find Clarity On How You Function

Each of the five Big Five traits reflects your reactions in different situations. It can tell you about your interactions, stress factors, adaptability, and more. Understanding these patterns will help you be in control of your environment. So, you can function in a more intentional and worthwhile manner. 

Discover Your Strengths 

The Big Five test highlights what your strong assets are. Maybe you’re open to new experiences and thrive on bold ideas. Or, maybe you’re highly conscientious. So, know your strengths and exude confidence in your personal life, academic field, or career. 

See Areas Of Potential Growth

The Big Five test can make room for growth. Understand that no trait is inherently bad or good. You can always work on improving certain areas. y utilizing the Big Five results, you can identify where you need to make improvements. 

Understand How Others Perceive You 

The deep insights you receive from these tests will tell you how others see you. You can understand how your natural tendencies are perceived by others. Consequently, this helps build empathy, adjust communication style, and improve relationships in personal and professional life. 

FAQ 

Q. What is the importance of the Big Five personality traits in the workplace?

The Big Five personality test is primarily used for recruitment in the workplace. It also helps with team development and leadership development. 

Q. Is the Big Five more reliable than the MBTI?

Yes, the Big Five is far more reliable than the MBTI. 

Q. Why is the Big 5 considered the best model of personality?

The Big Five Model is widely appreciated because of its in-depth empirical support. This model has a good grasp of its core scientific concepts and offers well-validated theories. 

Conclusion 

That’s all on what is the purpose of the big five personality test. The Big Five is a popular personality test that serves to look deeply into personalities. It allows individuals to have a good understanding of who they are, without labelling them strictly. 

Due to its versatility and reliability, the Big Five test has been used throughout different sectors. It is highly valued in the workplace, especially during recruitment. Moreover, it has proven itself as a powerful tool for guiding personal growth and relationship dynamics.

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Lukas Müller

HR Manager, TechCorp

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