End users communication with systems: The effects of conceptual and logical interfaces on visual query performance of end users

• Main Authors: SIAU, Keng, CHAN, H., WEI, K.
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 1995
• Subjects: Databases and Information Systems; Graphics and Human Computer Interfaces
• Online Access: https://ink.library.smu.edu.sg/sis_research/9434
• Institution: Singapore Management University

To the end users, the interface is the system. A better interface not only facilitates end user interaction with the database, it also enables them to formulate queries more efficiently and effectively. Two of the most important user-database interfaces are the conceptual and logical interfaces. Wit...