Relevance of prior experience in MHP based interactive TV services

Regina Bernhaupt, Bernd Ploderer, Manfred Tscheligi

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

2 Citations (Scopus)

Abstract

Despite its rising success, interactive TV (iTV) has found very little attention in the field of HCI. Therefore, the aim of this paper is to investigate the usability of iTV services. It presents the results of a usability test and discusses the implications for further developments. The results show, that prior knowledge of Internet and mobile phones supports the usability of iTV services regarding navigation and text input, while the lack of it leads to great difficulties. Difficult tasks, such as writing a text message, had a success rate of only 20%, while guided tours proofed to be more usable with a success rate of 70%.

Original languageEnglish
Title of host publicationHuman-Computer Interaction - INTERACT 2005
Subtitle of host publicationIFIP TC13 International Conference, Rome, Italy, September 12-16, 2005. Proceedings
EditorsMaria Francesca Costabile, Fabio Paternò
Pages1150-1153
Number of pages4
DOIs
Publication statusPublished - 1 Dec 2005
Externally publishedYes
Event1st International Conference on Advanced Data Mining and Applications, ADMA 2005 - Wuhan, China
Duration: 22 Jul 200524 Jul 2005

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume3585 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference1st International Conference on Advanced Data Mining and Applications, ADMA 2005
CountryChina
CityWuhan
Period22/07/0524/07/05

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  • Cite this

    Bernhaupt, R., Ploderer, B., & Tscheligi, M. (2005). Relevance of prior experience in MHP based interactive TV services. In M. F. Costabile, & F. Paternò (Eds.), Human-Computer Interaction - INTERACT 2005: IFIP TC13 International Conference, Rome, Italy, September 12-16, 2005. Proceedings (pp. 1150-1153). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 3585 LNCS). https://doi.org/10.1007/11555261_126