Full Text Available
Note: Clicking the button above will open the full text document at the original institutional repository in a new window.
Towards guidelines for error message design in digital systems
Dissertation (MIT)--University of Pretoria, 2016.
Saved in:
| Other Authors: | |
|---|---|
| Format: | Thesis |
| Language: | English |
| Published: |
University of Pretoria
2016
|
| Subjects: | |
| Tags: |
No Tags, Be the first to tag this record!
|
| _version_ | 1867613472381992960 |
|---|---|
| access_status_str | Open Access |
| author2 | Gelderblom, Helene |
| author_browse | Gelderblom, Helene |
| author_facet | Gelderblom, Helene |
| collection | Thesis |
| dc_rights_str_mv | © 2016 University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria. |
| description | Dissertation (MIT)--University of Pretoria, 2016. |
| format | Thesis |
| id | oai:repository.up.ac.za:2263/57499 |
| institution | University of Pretoria (South Africa) |
| language | English |
| last_indexed | 2026-06-10T12:36:41.285Z |
| license_str | Other — see source repository |
| provenance_str_mv | Harvested via OAI-PMH from UPSpace — University of Pretoria Institutional Repository |
| publishDate | 2016 |
| publishDateRange | 2016 |
| publishDateSort | 2016 |
| publisher | University of Pretoria |
| publisherStr | University of Pretoria |
| record_format | dspace |
| source_str | UPSpace — University of Pretoria Institutional Repository |
| spelling | oai:repository.up.ac.za:2263/57499 Towards guidelines for error message design in digital systems Gelderblom, Helene s26227887@tuks.co.za Pieterse, Hein UCTD User Interface Design User Experience (UX) Interaction Design Interface Design Software Usability Engineering, built environment and information technology theses SDG-04 Engineering, built environment and information technology theses SDG-09 Engineering, built environment and information technology theses SDG-10 Dissertation (MIT)--University of Pretoria, 2016. A part of many digital system is the display of error messages. The research aims to create a set of guidelines for error message design in digital systems. These guidelines will enable designers and developers to create better error messages that convey the right information at the right time and in the right way. In other words, to create error messages that are necessary and effective. The first step in the process of generating this set of guidelines was to perform a literature review in order to find existing theory that is applicable to the design of error messages. The literature review also includes research on warning design theory. The assumption is that warnings are, to some extent, similar to error messages. Therefore, the research surrounding it is also expected to be applicable to error messages. The use of warning design theory stems from the lack of research on error messages and the comparable richness of the body of knowledge on warnings. From this literature review it was possible to propose a set of guidelines for error message design. The initially proposed guidelines were evaluated by performing two usability studies on an existing Internet banking website. The first usability study involved a heuristic evaluation of some of the error messages in the website, using the guidelines as heuristics. The second usability study entailed conducting individual interviews with representative users where the same error messages used in the heuristic evaluation was evaluated. The results of the heuristic evaluation were then used to determine whether the guidelines are effective. The effectiveness of a guideline is an indication of whether experts can easily use it to analyse error messages and detect possible usability problems. The results of the individual interviews were used to determine whether the proposed guidelines are valid. The validity of the guidelines is a measure of how well the guidelines and the suggestions raised by using them, reflect the pain points and concerns of users. The results of both these usability studies were also compared to one another to get a further indication of the effectiveness and validity of the guidelines. From this analysis some changes and additions were made to the initially proposed guidelines. These updates are expected to increase the effectiveness and validity of the guidelines compared to the initially proposed guidelines. In other words, the updates are expected to make the guidelines easier to use and to enable experts to find usability problems that are a closer match to the concerns of users. The research followed the design science research methodology, but only completing one iteration of the process. Subsequent iterations that will further refine the proposed guidelines is left for future research. tm2016 es2026 Informatics MIT Unrestricted SDG-04: Quality education SDG-09: Industry, innovation and infrastructure SDG-10: Reduced inequalities 2016-10-27T07:28:35Z 2016-10-27T07:28:35Z 2016-09-01 2016 Dissertation Pieterse, H 2016, Towards guidelines for error message design in digital systems, MIT Dissertation, University of Pretoria, Pretoria, viewed yymmdd <http://hdl.handle.net/2263/57499> S2016 http://hdl.handle.net/2263/57499 en © 2016 University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria. application/pdf University of Pretoria |
| spellingShingle | UCTD User Interface Design User Experience (UX) Interaction Design Interface Design Software Usability Engineering, built environment and information technology theses SDG-04 Engineering, built environment and information technology theses SDG-09 Engineering, built environment and information technology theses SDG-10 Towards guidelines for error message design in digital systems |
| title | Towards guidelines for error message design in digital systems |
| title_full | Towards guidelines for error message design in digital systems |
| title_fullStr | Towards guidelines for error message design in digital systems |
| title_full_unstemmed | Towards guidelines for error message design in digital systems |
| title_short | Towards guidelines for error message design in digital systems |
| title_sort | towards guidelines for error message design in digital systems |
| topic | UCTD User Interface Design User Experience (UX) Interaction Design Interface Design Software Usability Engineering, built environment and information technology theses SDG-04 Engineering, built environment and information technology theses SDG-09 Engineering, built environment and information technology theses SDG-10 |
| url | http://hdl.handle.net/2263/57499 |