Personality and teamwork — how to leverage differences in your team

Why do teams "not get along"?

Conflicts in teams rarely come from bad intentions. Most often they are a clash of different personality styles — different ways of communicating, making decisions and reacting to stress.

Understanding these differences lets you turn friction into synergy. That is what the psychometric tools used in HR and coaching are for.

The Big Five in a team context

Extraversion

Extraverts need interaction and thinking out loud. Introverts prefer to think a problem through in quiet. Neither is better — but the team has to understand this to work together well.

Agreeableness

Highly agreeable team members build harmony, but they may avoid confrontation. Less agreeable ones question ideas — which can be irritating, but it protects the team from groupthink.

Conscientiousness

Highly conscientious people take care of deadlines and quality. Less conscientious people tend to be more creative and flexible. Combining both types gives the best results.

DISC in HR practice

The DISC model is simpler to roll out in a team. Its four styles have clear implications:

• D (Dominance) — wants quick decisions, doesn't waste time on small talk
• I (Influence) — needs recognition and the group's energy, thinks out loud
• S (Steadiness) — values stability and consensus, dislikes sudden changes
• C (Conscientiousness) — needs data and time for analysis

How to use tests in a team

1. Every team member takes a test — Big Five or DISC
2. The results are discussed together — without judging, as a language for conversation
3. Agree on ground rules — e.g. "send the agenda before the meeting" (for a C) or "give me a moment after the meeting to process" (for an introvert)
4. Repeat after 6 months — people change in the context of a team