GDQ turns research into results — showing teams where they are, and what it takes to thrive.
GDQ (the Group Development Questionnaire) is a research-informed tool that makes team development intentional and impactful. Built on Dr. Susan Wheelan’s Integrated Model of Group Development (IMGD), it uses 60 evidence-based questions to pinpoint how a team is working today and what will help it thrive tomorrow. With clear insights, practical direction, and comparisons to international norm data, GDQ equips teams to grow with purpose in an evolving workplace.
The Research behind GDQ
Since its first validation in 1996, GDQ has been tested, trusted, and explored in over 80 peer-reviewed studies. That makes it one of the most research-grounded tools for team development in the world — and we’re committed to keeping it that way.
Curious about a GDQ Report?
The GDQ Report is where research meets real team insight. Based on your team’s answers to 60 evidence-backed questions (or 13 with GDQ Short), it transforms data into a clear, editable report tailored to your group.