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UX, Interface & Interaction Design

Cognitive Interviewing

Decidr glossary24 Jun 2026

Published by DecidrLast updated by Paradigm import,

From Paradigm glossary

UX, Interface & Interaction Design

Definition

A qualitative method capturing real-time emotional and cognitive reactions during interaction with a system or survey to assess understanding and usability.

This is the vocabulary your business already runs on.

Decidr types an organisation the way a type system types a codebase — every goal, belief and strategy a named thing the whole system agrees about. Onboarding starts by mapping yours.