8 min read

HR Guide to 16 Personality Types and MBTI

Key Takeaways

The formal MBTI is a clinical tool, while many online versions use different traits.
Use these assessments for team building rather than only for hiring decisions.
Understanding personality helps managers communicate better with their staff.
Combine personality data with objective skill testing for the best results.

You might want to improve how your team works together. Many HR managers look at personality tests to help with this goal. You have likely seen the 16 Personality Types mentioned in business articles or on social media. It is a popular way to group how people think and act. However, there is a difference between the official Myers-Briggs Type Indicator (MBTI) and the free versions you find online. Refhub can help you understand which version fits your company needs.

Understanding the 16 Personality Types

The idea of personality types comes from the work of Carl Jung. He believed that people have different ways of seeing the information around them. He also thought people make decisions in specific ways. Modern tests use four main scales to group people:

Introversion vs. Extraversion: This shows where you get your energy.
Sensing vs. Intuition: This shows how you take in new information.
Thinking vs. Feeling: This shows how you make choices.
Judging vs. Perceiving: This shows how you organize your daily life.

When you combine these four scales, you get 16 possible results. Each result is a four-letter code. These codes help you understand a person's natural habits. For example, some people focus on facts while others look at future possibilities. Knowing these traits can help you place people in the right roles.

The History of Jungian Archetypes

To use these tools well, you should know where they started. The concept of Jungian archetypes is the foundation for most personality tests. Carl Jung described these as universal patterns that exist in the human mind. He believed that every person has a mix of these patterns.

Archetypes help explain why some people are natural leaders.
They explain why some people prefer to support the group from behind the scenes.
They show how different people react to stress or change.

The MBTI was created to make these complex ideas easy for everyone to use. It turned deep psychology into a tool for the office. When you use these types, you are looking at the basic building blocks of human behavior. This makes it easier to predict how a new hire might fit into your current culture.

Formal MBTI versus Online Assessments

There is a big difference between the formal MBTI and free online tests. The official MBTI is a protected tool. It requires a trained professional to give the test and explain the results. It is often used for deep leadership training.

Many free websites use the same four-letter codes but change the math. These sites often mix the original ideas with the "Big Five" personality traits. The Big Five includes a trait called "Neuroticism," which measures how people handle stress. The official MBTI does not measure this.

Free tests are often faster and easier for employees to take.
Official tests provide more scientific backing for long-term planning.
Both versions can start good conversations among your staff.

Practical Team Building Applications

You can use the 16 Personality Types to make your teams stronger. When people understand their coworkers, they tend to have fewer arguments. You can host workshops where people share their types. This helps everyone see that a different way of thinking is not "wrong," it is just different.

Communication: Some types want a short email with facts. Other types want a face-to-face meeting to talk about feelings.
Conflict: You can teach your team how different types handle disagreements.
Meetings: You can make sure you hear from both the quiet thinkers and the loud talkers.

When you use these tools for team building, you create a common language. Your employees can say, "I am a Perceiving type, so I need some time to think before we decide." This reduces stress and helps the work flow better.

Using Data for Candidate Profiling

Many HR teams use personality data during the hiring process. This is known as candidate profiling. It helps you see if a person has the natural traits needed for a specific job. For example, a person who scores high on "Extraversion" might be a good fit for a sales role.

However, you should not use personality tests as the only reason to hire or skip a candidate. They should be one part of a larger plan. Your company can use Refhub to manage hiring data. While personality tests show traits, skill assessments show what a person can actually do on the job.

Use profiling to see if a candidate's style matches the team.
Use skill tests to check their technical ability.
Use interviews to see their past work history.

By looking at both personality and skill, you get a full picture of the person. This leads to better hiring choices and less turnover.

Supporting Career Pathing

Personality tests are also great for career pathing. This is the process of helping an employee grow within your company. If you know an employee's type, you can suggest the right training for them.

Leader Growth: Help "Introverted" employees find ways to lead that feel natural to them.
Role Changes: If an employee is bored, look at their personality to see if a different department fits them better.
Mentorship: Pair people with different types so they can learn new ways of thinking.

When you invest in an employee's future, they are more likely to stay with your business. Using personality data makes this process feel personal and fair. It shows that you value who they are as a person.

Conclusion

Choosing between the formal MBTI and other versions of the 16 Personality Types depends on your goals. If you want deep scientific data for executives, the formal test is best. If you want a fun and easy way to help your team talk to each other, a modern online version works well.

The most important thing is how you use the information. Always use these tests to build people up. Make sure you combine these insights with other tools like Refhub for a complete view of your workforce. When you understand the people behind the jobs, your whole company wins.

Frequently Asked Questions

Can I use personality tests to fire someone?

No. You should not use these tests to make negative choices about employment. They are meant for development and understanding. Using them for firing can lead to legal problems for your business.

How long does it take to see results from team building?

You can see a change in how people talk to each other almost immediately. Once people learn the 16 types, they start to use the terms in their daily work. This helps clear up small misunderstandings right away.

Are these tests 100% accurate?

No test can perfectly describe a human being. People change over time and act differently in different situations. Use the results as a guide rather than a set of hard rules.

Should I pay for the official MBTI?

You should pay for the official version if you need high-level data for leadership. If you just want to help a small team get along better, a free or low-cost version is usually enough to start the conversation.

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