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- Bergvall-Kåreborn, Birgitta, et al.
(författare)
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A case study of real-world testing
- 2008
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Ingår i: MUM'08 Proceedings. - New York : ACM Digital Library. - 9781605581927 ; , s. 113-116
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Konferensbidrag (refereegranskat)abstract
- In this paper we present the results of a real-world test of a mobile application for public transportation, as well as lessons learnt by carrying out the test. By this we contribute with experience and accumulated knowledge to the area of mobile applications for public transportation and to the area of real-life testing. Through the test we learnt a number of lessons related to the application, related concepts, people's behavior in relation to public transportation, and last but not least in relation to our method.
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| 2. |
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| 3. |
- Ståhlbröst, Anna, et al.
(författare)
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Constructing representations of users needs : a living lab approach
- 2008
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Ingår i: Proceedings of 31th Information Systems Research Seminar in Scandinavia. - : Mittuniversitetet. - 9789186073121
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Konferensbidrag (refereegranskat)abstract
- The difficulties of understanding system requirements early on in the systems development process is an issue being discussed in the information systems discipline for several years. The requirement elicitation phase is seen as the most important phase, but it is still the least understood activity during the systems development process. Little research has been published which clarify, discuss and theorize user needs and its characteristics and how these could be used as implications for design of new IT-systems. In this paper, we aim to generate general insights about users and their situations by elaborating with situational user expressions and by this start developing theory about users' needs and requirements. During our studies, we have found that users express their needs and desires that are both dependent on the current situation they act in, but users also express their desires in general ways. Following a constructivist perspective, we have found that the users' experiences and the use of stimuli material influence what users express.
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