TY - JOUR AU - Guna, Jože PY - 2015 TI - Gaining methodological insights from the user experience and usability study of an interactive HbbTV application JF - International SERIES on Information Systems and Management in Creative eMedia (CreMedia); No 2014/1 (2014): Proceedings of the 7th Workshop on Semantic Ambient Media Experiences (SAME 2014) KW - TV; Internet; HbbTV; user study; user experience; user centered design; human-computer interaction; methodology;TV-WEB N2 - We present a novel approach for the user experience and usability methodology procedure evaluation, shown in an example of the user experience and usability study of an interactive HbbTV application. A special questionnaire, partly based on the NASA TLX standard test is presented. The concept has been successfully implemented in several field trials of the SEE TV-WEB project and very positive feedback was gained.  UR - https://www.ambientmediaassociation.org/Journal/index.php/series/article/view/224