Diversity in Startup Teams Increases Survival In Changing Environments

Andy Hab
3 min readSep 19, 2023

We’re back to the debate on diversity in teams and whether this is beneficial or not?

Yes, indeed.

There are two sides to the argument: one is that lower diversity increases efficiency. Similar people may react in similar ways and understand each other better and have less conflict. The second is that diversity brings a broader set of skills, attitudes, and personalities to the table — but may cause friction and lack of agreement.

So what is it?

Well, as you know we have developed team cohesion assessments and our data shows that there seems to be a sweet spot of diversity — so maybe we should talk about optimal diversity. Note I’m talking of personality diversity here.

And is this what these researchers found?

This recently published study looked at environments that business were founded in and found that the environment defined whether diverse teams were successful or not. So it seems like the question is not whether diversity is good, but under what conditions diversity is good, or better.

Pray, explain more.

This group of researchers from Carnegie Mellon University (CMU), Stanford University, and INSEAD looked at alumni from Stanford and found…



Andy Hab

Sharing fascinating, fun, and important knowledge on the brain and human behaviour - most days. And masters track athlete - still going strong!