SYSTEM AND METHOD TO IDENTIFY PRODUCT USABILITY

摘要

A data entry device (816) is provided to enter data related to usability of a user interface of a product. A processor (802) provides a usability score card (100, 500) on the data entry device (816). The score card (100, 500) facilitates entry of usability issues regarding the user interface, and entry of data related to three dimensions of each issue including a risk severity (140), a probability of occurrence of the issue (150), and a probability of detecting the issue (155). The processor (802) processes the data to provide an overall usability score (600) of the user interface.