Scientific studies

Validation and testing in practice

Striving for quality

In our pursuit of quality, we have done various scientific studies with our instruments and optimized them accordingly over time.

To measure is to know

In various collaborations with renowned institutions such as the RUG, TNO and the Leeuwendaal Institute, we investigated the validity of our analyses and their practical value.

Validation studies and COTAN assessment

In the period 2016-2021, the University of Groningen validated the Profile Dynamics driver questionnaire in an extensive study involving a total of 1688 participants, and it was assessed by the COTAN.

COTAN verdict: reliable, consistent and stable

In 2025, the COTAN, the independent committee of the NIP (Netherlands Institute for Psychologists), ruled that this Profile Dynamics driver measurement is reliable, consistent and stable over time.

More about validation and COTAN

News

Read here how drivers work in practice and stay up to date with new developments.

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Downloads

Download white papers, blogs, and articles about topics that affect you.

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