The psychological origins of perceived usefulness and ease-of-use.

Elena Karahanna Detmar W. Straub

Published in: Inf. Manag. (1999)

Keyphrases

perceived usefulness
factors affecting
factors that affect
questionnaire survey
attitudes toward
user satisfaction
structural equation modeling
university students
technology adoption
technology acceptance model
information quality
computer self efficacy
user acceptance
positive effects
technology acceptance