Relative efficacy of an ergonomic data entry system as measured by speed, accuracy, and perceived system protocol complexity by end users

This study explored the relative efficacy of Enterview as measured by speed, accuracy, and perceived complexity. Enterview was contrasted with Lotus 123. The effect of methods of data entry and acquisition were investigated. These were the independent variables. Speed, accuracy, and perceived complexity were dependent variables. A review of the literature explored the history of data entry conflicts and describes the development of Enterview.