There are generally three types of usability evaluation methods: Testing, Inspection, and Inquiry.
In Usability Testing approach, representative users work on typical tasks using the system (or the prototype) and the evaluators use the results to see how the user
interface supports the users to do their tasks. Testing methods include the following:
In Usability Inspection approach, usability specialists -- and sometimes software developers, users and other professionals --
examine usability-related aspects of a user interface. Commonly used Inspection methods are:
Here, usability evaluators obtain information about users' likes, dislikes, needs, and understanding of the system
by talking to them, observing them using the system in real work (not for the purpose of usability testing), or letting
them answer questions verbally or in written form. Inquiry methods include:
Ask usability advisor about recommendations for usability evaluation methods for your project needs.
Extra: find a usability expert near you!
Usability Evaluation & Software Development Cycle.
See how different usability evaluation methods can be used at different stages of software development life-cycle.
Cost of Usability Evaluation Methods
Find out how much it costs to run these usability evaluations.
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Google News on Usability
Microsoft Windows 8.1 Update to Fix Usability Issues - Guardian Liberty Voice
Dianna Huff and KoMarketing Associates Issue New 2014 B2B Web Usability ... - PR Web (press release)
Stepping Up on Usability | Insights and Outcomes - Library Journal
Sensile Medical Completes Patch Pump Usability Study for Subcutaneous ... - Business Wire (press release)
PEEK - Get a Free 5 Minute Video Website Usability Test - Babble
ONC: Staying Focused on EHR Usability - iHealthBeat
Simulation Software focuses on realism, workflow, and usability. - ThomasNet News (press release)
The attributes of usability and how to exploit them - Econsultancy (blog)
Minetec Introduces SMARTS™ II with Dynamic Real-time Scheduling, Improved ... - Business Wire (press release)
Portable Test Stand enhances XRF analyzer usability. - ThomasNet News (press release)
- This Web site was originally developed when I was a summer intern at the
Human Factors group of US WEST, with the help of Pawan Vora.
- The way to classify usability evaluation methods into testing, inspection,
and inquiry, and the description of some techniques, are borrowed
and used with permission from the Usability Methods Toolbox by Mr. James Hom.