Paul Bilashchuk / Time on Task

☝ According to our favorite ISO standards, task completion time is one of the key metrics in evaluating and analyzing usability, it is important in itself, but it is also closely related to other indicators. At the lecture we will talk about how to accurately measure time and how to process the time data obtained as a result of testing.              Among other things, we will touch upon such a framework as GOMS, which is a unique methodology that allows you to estimate how much time a user will need to complete a particular task using a specific interface.              Paul Bilashchuk - Epam Systems, Senior Human-Computer Interaction Designer.              In a lecture, Pavel will tell:               How to calculate the efficiency / speed of the interface?        What are GOMS and what are the types.        Comparison of speed and brevity of interfaces.               We will talk about the difficulties with calculating time, as well as the advantages and disadvantages of the GOMS method, about what it can be useful for, what kinds of variations are and how you can use this tool in conjunction with other metrics.              Level - middle / senior               When? November 24, 2018, 15:00               How much? 200 UAH On the day of the event - 300 UAH.               How to get there? Trading, 31              Registration for the event:       http://bit.ly/2OnFG8S