International Journal of Man-Machine Studies
Mobile Learning: Current Trend and Future Challenges
ICALT '05 Proceedings of the Fifth IEEE International Conference on Advanced Learning Technologies
Examining the technology acceptance model using physician acceptance of telemedicine technology
Journal of Management Information Systems - Special section: Strategic and competitive information systems
Investigating mobile wireless technology adoption: An extension of the technology acceptance model
Information Systems Frontiers
Arranging touch screen software keyboard split-keys based on contact surface
CHI '10 Extended Abstracts on Human Factors in Computing Systems
The effects of screen-size and communication modality on psychology of mobile device users
CHI '11 Extended Abstracts on Human Factors in Computing Systems
INTERACT'11 Proceedings of the 13th IFIP TC 13 international conference on Human-computer interaction - Volume Part II
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Tablet personal computers (tablet PCs) are popular electronic devices worldwide. They influence many aspects of our social lives. Compared with laptop computers, tablet PCs feature characteristics including enhanced portability and display quality. The purposes of this study were to examine users' attitudes toward tablet personal computers and identify the effects of external factors. This study extended the technology acceptance model and used perceived mobility and viewing experience as the external variables in the proposed model. This study used a web-based survey of 511 participants and found that perceived usefulness and perceived ease of use were key determinants of attitude toward tablet personal computers. Also, the perceived ease of use and usefulness of tablet PCs were significantly enhanced by perceived mobility and viewing experience. In addition, all traditional relationships from the origin technology acceptance model were supported. Lastly, both implications of the study and areas of future research are discussed.