Table 3 TAM constructs, questions, and Likert Scale Frequency Count

Usefulness

Using the proposed tool in my job, I would be able to identify and monitor of TD items more quickly. (Quick)

Using the proposed tool, I would improve my performance in identifying and monitoring TD items. (Job Performance)

Using the proposed tool, I would increase my productivity. (Increase Productivity)

Using the proposed tool, I would improve my effectiveness in identifying and monitoring TD items. (Effectiveness)

Using the proposed tool would make identification and monitoring TD items easier. (Makes job easier)

I find the proposed tool useful to management of TD items. (Useful)

Ease of Use

Learning to operate the proposed tool would be easy for me. (Easy to learn)

My interaction with the proposed tool would be clear and understandable. (Clear and understandable)

I would find it easy to use the proposed tool to do what I want it to do. (Controllable)

It would be easy to become skillful in using the proposed tool. (Skillful)

It would be easy to remember how to perform TD identification and monitoring using the proposed tool. (Remember)

I find the support easy to use. (Easy to use)

Self-predicted future use

Assuming the proposed tool is available on my job, I predict that I will use it on a regular basis in the future.

I prefer using the proposed tool for conducting identification and monitoring of TD items than not using it.