Download D4.3 - VICON

Table of content
EXECUTIVE SUMMARY ............................................................................................ 8
1
INTRODUCTION .............................................................................................. 9
2
METHODOLOGY ............................................................................................... 9
2.1
2.1.1
2.1.2
2.1.3
2.2
2.2.1
2.2.2
2.3
3
Standardised questionnaires ................................................................................................ 9
Questionnaire according to the ISO NORM 9241-110............................................................. 10
Concept of Usability (ISO 9241-11) .................................................................................... 10
VICON EVALUATION PROCEDURES & QUESTIONNAIRES ........................................................... 11
Design of the Sketch & CAD Design applications evaluation ................................................... 11
Design of the Virtex application evaluation........................................................................... 13
ETHICAL ISSUES ....................................................................................................... 14
ANALYSIS OF THE RESPONSES TO THE SKETCH AND CAD DESIGN APPLICATIONS .15
3.1
3.2
3.3
3.4
3.5
3.6
3.7
4
STATE-OF-THE-ART STANDARDS ...................................................................................... 9
SUITABILITY FOR THE TASK ........................................................................................... 17
SELF-DESCRIPTIVENESS .............................................................................................. 21
CONFORMITY WITH USER EXPECTATIONS ............................................................................ 24
SUITABILITY FOR LEARNING .......................................................................................... 25
CONTROLLABILITY ..................................................................................................... 26
ERROR TOLERANCE .................................................................................................... 27
SUITABILITY FOR INDIVIDUALIZATION ............................................................................... 27
ANALYSIS OF THE RESPONSES TO THE VIRTEX APPLICATION ..............................28
4.1
4.2
4.3
4.4
SUITABILITY FOR THE TASK ........................................................................................... 29
SELF-DESCRIPTIVENESS .............................................................................................. 33
CONFORMITY WITH USER EXPECTATIONS ............................................................................ 35
FURTHER QUESTIONS ABOUT VIRTEX ................................................................................ 37
5
ANALYSIS OF THE RESPONSES TO THE VICON VIRTUAL USER CONCEPT ...............42
6
CONCLUSIONS & OUTLOOK .............................................................................45
6.1
6.2
USABILITY OF THE VICON TOOLSET ................................................................................ 45
EVALUATION OF THE CONTENT........................................................................................ 46
D4.3: Evaluation report on how convenient it is
to use virtual user model and adapted prototype
Final
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