Impact of Query Specification Mode and Problem Complexity on Query Specification Productivity of Novice Users of Database Systems
Description:
With the increased demand for the utilization of computerized information systems by business users, the need for investigating the impact of various user interfaces has been well recognized. It is usually assumed that providing the user with assistance in the usage o-f a system would significantly increase the user's productivity. There is, however, a dearth of systematic inquiry into this commonly held notion to verify its validity in a scientific fashion. The purpose of this study is to inve…
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Date:
December 1985
Creator:
Jih, Wen-Jang
Partner:
UNT Libraries