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30 Essential User Interview Questions (with Expert Follow-ups) for UX Research

30 Essential User Interview Questions (with Expert Follow-ups) for UX Research

30 Essential User Interview Questions (with Expert Follow-ups) for UX ResearchGary van Broekhoven
Published on: 23/06/2025

Discover 30 essential user interview questions for UX research, categorized with expert follow-ups, and learn how to uncover valuable insights to enhance UX design decisions.

Customer Discovery
How Many People Should You Be Interviewing to Gain Real Insights?

How Many People Should You Be Interviewing to Gain Real Insights?

How Many People Should You Be Interviewing to Gain Real Insights?Gary van Broekhoven
Published on: 18/04/2025

Find out why five quality interviews can reveal more than twenty rushed ones, learn how to uncover insights and turn them into real action.

Behaviour DesignConsumer Psychology
Types of customer and user research

Types of customer and user research

Types of customer and user researchGary van Broekhoven
Published on: 12/11/2024

Explore key types of customer research with this guide—featuring the GRAMS framework, behavioural insights, and motivational theory in action.

Behaviour DesignConsumer Psychology
Nudge theory in a digital world

Nudge theory in a digital world

Nudge theory in a digital worldGary van Broekhoven
Published on: 08/11/2024

Explore how Nudge Theory applies to digital design—ideal for UX, service design, product, and marketing pros looking to guide user decisions.

Behaviour Design

“It’s not what they drive that counts but what drives them.”

Gary van Broekhoven

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