Self-Checkout

Field Study

 

I worked with a partner, Kanrawi Kitkhachonkuniaphat, to observe real users as they navigated the check-out

process of a Walmart Self-Checkout Aisle.

 

We were able to identify issues in the checkout process and suggest recommendations for an improved system.

 

My Roles: 

Observation

Notetaker

Camera

Data Analysis

 

 

 

 

2015

Interaction Design Evaluation

AD522 | Purdue University