Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/42334
標題: A user study of accessing web applications via voice cellular phone: a model comparison approach
作者: Chang, S.E.
張樹之
Chen, S.Y.
Liu, Y.H.
關鍵字: pervasive computing
technology acceptance theories
consumer attitudes
mobile commerce
voice-enabled web applications
technology acceptance model
information technology
speech recognition
competing theories
behavior
usage
experience
interface
services
motivation
期刊/報告no:: Behaviour & Information Technology, Volume 28, Issue 5, Page(s) 471-484.
摘要: Although most users currently receive web services from web browser interfaces, pervasive computing is emerging and offering new ways of accessing Internet applications from any device, any time and anywhere. It is not only a technological change, but a philosophical and psychological one. Our research project investigated the theoretical concepts of pervasive computing as well as their practical applications, by using cellular phones as the pervasive device to access a web application prototype, the voice-enabled web system (VWS), through the voice user interface technology. The acceptance rate of consumers on new pervasive interfaces was studied using factors (including perceived usefulness, perceived ease of use, attitude, subjective norms, perceived behavioural control and fun) adapted from technology acceptance theories. Although our empirical findings were in general consistent with the findings from several prior studies on various information technologies, there were still some discrepancies. Our overall research results, including the implications derived from the user study, may be useful for the purpose of designing and developing successful business applications based on VWS.
URI: http://hdl.handle.net/11455/42334
ISSN: 0144-929X
文章連結: http://dx.doi.org/10.1080/01449290802479711
Appears in Collections:科技管理研究所

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