Sentence examples for usefulness were from inspiring English sources

It was found that students' perceived ease of use and perceived usefulness were significant determinants of attitudes toward use which in turn predicted intention to use ICT tools.

Although perceived ease of use and perceived usefulness were found to influence attitude toward use of ICT tools, it is noteworthy that perceived usefulness was a stronger predictor of attitude than perceived ease of use, consistent with previous research (e.g. Camarero, Rodríguez, & San José, 2012; Padilla-Meléndez, Garrido-Moreno, & Del Aguila-Obra, 2008; Shroff, Deneen, & Ng, 2011).

The enablers of perceived ease of use and perceived usefulness were also significant.

Contrary to the findings of prior studies [ 26, 39], the relationships between perceived system quality and perceived ease of use and perceived usefulness were not significantly supported in this study.

To allow for dichotomous analysis and facilitate interpretation, ratings of program usefulness were recoded into 'not useful' and 'useful (a little > extremely)', reflecting the direction and meaning of the original Likert scales.

Reviewers who had used QUADAS in their reviews completed a short structured questionnaire asking how they used QUADAS and what their opinions of its usefulness were.

Clinical usefulness was evaluated using information from the original studies.

Conceptshare is very pleasing to use, but it's usefulness is largely limited to visual design.

Good poems restore amazement".may be useful is by showing how thin usefulness is.

I think it's useful, but, like any attitude or stance, its usefulness is limited.

Usefulness is related to the advantage the user gains from the use of information.