Safety Assurance And Failure Scope
12.12.2011
Note: the article was updated in September 2018. Safety-critical systems are those, that can cause injury or even loss of user’s life in case of failure. Such systems can damage
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Basic Elements of Usability Testing
12.07.2011
Basic Elements of Usability Testing: 1. Controlled and sometimes vast interviewing and probing of the partakers by the test moderator. 2. Use of a specimen pattern of end users which
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Usability Testing: Difference Between Purchaser and End User
24.06.2011
During determining the user proļ¬le in Usability Testing, you should understand the difference between the purchaser or buyer of the product and the actual end user. It happens so that
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Negative Test Cases for Functional Testing
18.03.2011
Negative testing is a testing technique when invalid input data are used for software quality assessment. Its purpose is to check the software behavior in case of invalid input. In
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3 Goals of Usability Testing
05.03.2011
The study of user behaviour on the Web shows that they do not perceive the slow sites and sites with complex designs. People do not want to wait. Also, they
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4 Steps For Successful UI Prototyping
28.02.2011
Note: this article was updated in October 2019. One of the most important steps in creating something new is prototyping. If the mistake was made at this stage, it would
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