Perceptual & Cognitive Processing
Attention, comprehension and recall are distinct outcomes.
Cheat sheet
Attention, comprehension and recall are distinct outcomes.
What to check first
Ask customers to complete a task, then test recognition and recall separately.
How to make the call
Ship the variant that increases correct interpretation without delaying checkout.
AAPOR · Best practices for survey research · further reading for research & consumer behaviour
Indian practice case
Fictional scenario
A Kolkata payment app redesigned its checkout banner but customers miss the refund instruction.
Reveal the step-by-step solution
- Diagnose the problem.
Ask customers to complete a task, then test recognition and recall separately.
- Work through the evidence.
Compare simplified hierarchy and direct wording with the current banner. Record time and error rate.
- Recommend and validate.
Ship the variant that increases correct interpretation without delaying checkout.
More Indian cases
Interview question
How would you use perceptual & cognitive processing to make the decision in this case? Explain which data you need first and what would change your recommendation.
See what a strong answer includes
Compare simplified hierarchy and direct wording with the current banner. Record time and error rate. Ship the variant that increases correct interpretation without delaying checkout.