Usability testing is a technique used in user-centered interaction design to evaluate a product by testing it on users. This can be seen as an irreplaceable...

important to distinguish between usability testing and usability engineering. Usability testing is the measurement of ease of use of a product or piece of software...

Component-based usability testing (CBUT) is a testing approach which aims at empirically testing the usability of an interaction component. The latter...

Software testing is the act of checking whether software satisfies expectations. Software testing can provide objective, independent information about...

A usability lab is a place where usability testing is done. It is an environment where users are studied interacting with a system for the sake of evaluating...

a task scenario and discuss usability issues. Usability testing Testing of the prototypes on an actual user—often using a technique called think aloud...

carry out usability testing as early and often as possible, ensuring that every aspect of the final product has been tested. Usability tests play an important...

this method of usability testing can provide useful feedback to aid the design of easier-to-use products. This is supported by many usability professionals...

Usability engineering is a professional discipline that focuses on improving the usability of interactive systems. It draws on theories from computer science...

Web usability of a website consists of broad goals of usability, presentation of information, choices made in a clear and concise way, a lack of ambiguity...

include usability testing. After beta testing, the software may go through one or more release candidate phases, in which it is refined and tested further...

A think-aloud (or thinking aloud) protocol is a method used to gather data in usability testing in product design and development, in psychology and a...

Unit testing, a.k.a. component or module testing, is a form of software testing by which isolated source code is tested to validate expected behavior....

web usability consultant, human–computer interaction researcher, and co-founder of Nielsen Norman Group. He was named the “guru of Web page usability” in...

aesthetic–usability effect in their study. The results of the analysis show that "the apparent usability is less correlated with the inherent usability compared...

designing test cases. White-box testing (also known as clear box testing, glass box testing, transparent box testing and structural testing, by seeing...

subtopics. Tree testing provides a way to measure how well users can find items in this hierarchy. Unlike traditional usability testing, tree testing is not done...

hypothesis test, techniques to reach conclusions about probabilistic behavior Product testing System testing Mechanical testing Test equipment Stress testing Proof...

architecture diagrams, etc.) Prototypes Report from the usability testing with the findings (backed by testing videos) A plan for next steps Validate or invalidate...

was a co-founder and first programmer of Intuit and a pioneer of usability testing in the 1980s. He was the main programmer of the first version of Quicken...

A/B testing (also known as bucket testing, split-run testing, or split testing) is a user experience research method. A/B tests consist of a randomized...

Internationalization testing Performance testing Recovery testing Resilience testing Security testing Scalability testing Stress testing Usability testing Volume testing...

and reached a large usability audience when it was published as a chapter in Jakob Nielsen's seminal book on usability, "Usability Inspection Methods"...

Thanatosensitivity Transgenerational design Ubiquitous computing Usability World Usability Day "Cover – Just Ask: Integrating Accessibility Throughout Design"...

app, or desktop software can do their own usability testing to ensure that what they're building will be usable. The book has been referenced in college...

Usability inspection is the name for a set of methods where an evaluator inspects a user interface. This is in contrast to usability testing where the...

Software performance testing Software testing Test method Tree testing Usability Usability testing Usability engineering Use error User-centered design User...

if they think that the guidelines do not fit their application, or usability testing reveals an advantage in doing so. But in turn, the organization publishing...

Usability testing methods aim to evaluate the ease of use of a software product by its users. As existing methods are subjective and open to interpretation...

eye tracking has been used in usability testing on web pages to understand a user's point of focus as well as test the usability of different features...