Usability testing
As with other aspects, it is important to test to validate the level of usability that a software product exhibits.
Usability tests are usually carri out by observing people while they bolivia phone number library are using the product to be test, and in turn this group of people is select considering certain characteristics, according to the conditions to be assess, categorizing them, for example, as expert, average or inexperienc users.
Usability metrics often seem subjective
requiring individual judgment depending on the circumstances, the object being evaluat, or the conditions under which it is us. However, there are international stacks of alpaca wool socks standards, norms, behavioral guidelines against which to evaluate, as well as parameters that australia aatabase airectory provide a guideline on how “usable” or not a web application is.
It is desirable but not essential to have a usability
laboratory to carry out this type of special testing. The drawback is the high cost that this can represent due to the equipment that must be set up to record/video (preferably) the activities of the users and with different cameras, in order to place them from different angles, ensuring that the user’s reactions can be captur during their experience of using the system.
Usability aspects to be evaluat
In order to carry out usability testing, it will be important to establish some key guidelines that will help guide the course of the test engineer, allowing him to capture information relat to aspects such as those describ below.