Belbin's team roles

In one paragraph

Meredith Belbin found that team performance depended less on individual ability than on whether the team had a spread of behavioural roles.

Nine roles in three groups. Thinking: Plant (the ideas person), Monitor Evaluator (the sceptic who tests them), Specialist (deep expertise). People: Coordinator (clarifies goals, delegates), Teamworker (smooths friction), Resource Investigator (brings in outside contacts and options). Action: Shaper (drives, pushes, creates urgency), Implementer (turns talk into a plan), Completer Finisher (catches the errors and gets it over the line).

The Apollo finding

The origin is the striking bit. Belbin's teams of the most analytically able individuals — the 'Apollo' teams — consistently underperformed. They argued, pursued their own lines, and nobody did the coordinating or finishing.

Everyone has strengths and 'allowable weaknesses'. A Plant is creative and often poor at detail. That is the deal, not a flaw to be trained out.

How to actually use it

• Look at your team for the missing role rather than the weakest person. Teams with no Completer Finisher ship errors; teams with no Shaper never quite start.
• Two Shapers and no Teamworker explains a lot of meetings.

Where it breaks down

• The self-perception inventory has been criticised on reliability, so treat the labels as a conversation starter rather than a measurement.
• Roles are not fixed traits — people flex depending on who else is in the room.

If you are being examined on it

Identify a missing or duplicated role from the case and say what it costs the team in practice.

More on people & teams