The Theory of Reasoned Action (TRA) model explains that user gives high scores of evaluation, not only because the characteristics of the system, but also how far the system can fulfill user’s needs (usefulness and easy of use).
The Theory of Reasoned Action (TRA) model explains that user gives high scores of evaluation, not onlybecause the characteristics of the system, but also how far the system can fulfill user’s needs (usefulness andeasy of use).