A good user experience starts with a full understanding and knowledge of the users about a specific software, website, or even a simple application. It is not enough to know who they are. It is necessary to go deeper and get the right knowledge and...

The purpose of visualization is insight, not pictures.Ben Shneiderman Why Data Vizualization?During the last months, I have been investigating hard about Data Visualization – one of my biggest lack of deep knowledge… For my surprise...

Humans consider computers as such. It means machines without any kind of social role. However, when the machine fails, the Human is irritated when it does not respond according to the social principles of the Human being.