A Nursing Informatics Specialist Is Working on Evaluating a System

Multiple Choice

A nursing informatics specialist is working on evaluating a system that has been implemented in an agency. Which statement reflects the goals of usability?

A) A user has some difficulty performing the tasks when the system is used for the first time.
B) A user can perform the needed tasks quickly once he or she has learned the system.
C) A user needs some time to become proficient again after not using the system for a while.
D) A user is prone to making errors, but these errors can be rectified rather easily.