I am planning to conduct a number of task-based moderated think aloud tests for a service that I am designing. I will be repeating the test with the same setup regularly throughout the year and I am ...
I'm reading this book: Tullis, Thomas, and William Albert. Measuring the user experience: collecting, analyzing, and presenting usability metrics. Morgan Kaufmann, 2010. In this book, 5 usability ...
From doing a lot of research about standardized measurement for usability, I came across the WAMMI questionnaire which looks at a few of the factors in usability that goes into more detail than the ...
I'm looking for a resource of existing System Usability Scale (SUS) study results to compare against. I've read in a few papers/webpages that plenty of such data is available, unfortunately I can't ...
Is there any research on mitigating the effects of using a non-representative user group on measuring perceived usability?
My client is running a series of vendor demonstration where they want the staff to measure the perceived usability of the system (SUS and SEQ). Originally we asked for a consistent group of ...