Malhotra, Yogesh, and Dennis Galletta (2005), "A Multidimensional Commitment Model of Volitional Systems Adoption and Usage Behavior", Journal of management Information Systems, 22, 117-151.
- Perceived usefulness of the system.
Using [the system] would improve my work performance.
Using [the system] in my work would enable me to accomplish my tasks more quickly.
I would find [the system] useful in my work.
Using [the system] in my work would increase my productivity.
Using [the system] would enhance my effectiveness at work.
Using [the system] would make it easier to do my work.
- Davis, Fred D. (1989), "Perceived Usefulness, Perceived Ease of Use, and User Acceptance of Information Technology", MIS Quarterly, 13, 318-340. [Endnote]
- Davis, F.D. (1986), "A Technology Acceptance Model for Empirically Testing New End-User Information Systems: Theory and Results". [Endnote]