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Category Archives: SAP NetWeaver

Design Tidbits: Human Performance at the Computer — Part 4: On the Way to Performance-Oriented UI Guidelines

In the second article (even though named part 4…), our
author focuses on improving the users’ performance. He points out
that user interface design plays a critical role in this endeavor
[...]

Design Tidbits: Human Performance at the Computer — Part 1: Introduction

In previous articles, our author has discussed human performance
at the computer and distinguished between three aspects of performance:
system performance, system responsiveness, and human performance.
[...]

Design Tidbits: Waiting at the Computer: Busy Indicators and System Feedback — Part 3

In the third and final article of the series on system feedack, our
author finally focuses on the important questions under which conditions
and at which point in time the different types of [...]