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ABSTRACT
Companies deploy mobile business services to enable efficient work processes and gain increases in productivity. However, the success of the services in fulfilling these goals depends on several factors from the usability of the service to its success in supporting the business processes of the companies. This paper reviews existing measures for the usability of services and measures for evaluating the effects of mobile business services on the productivity of the company. We discuss the usefulness of the existing measures in the mobile business context, where both mobility and work-context pose specific demands for the services. The review showed that existing measures rarely consider the great contextual variation caused by mobility of the services and the demands this poses on usability; which, in turn, affects productivity. To build a measurement tool that better meets the requirements of mobile business services, we completed case studies on two mobile business services, one used in passenger transport and the other in construction sites. Based on the understanding gained from the case studies, we propose a list of themes addressing both usability and productivity measures that work as the basis for a multidisciplinary measurement tool, MoBiS-Q.
REFERENCES
Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.
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CITED BY
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Maiju Vuolle , Mari Tiainen , Titti Kallio , Teija Vainio , Minna Kulju , Heli Wigelius, Developing a questionnaire for measuring mobile business service experience, Proceedings of the 10th international conference on Human computer interaction with mobile devices and services, September 02-05, 2008, Amsterdam, The Netherlands
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INDEX TERMS
Primary Classification:
H.
Information Systems
H.5
INFORMATION INTERFACES AND PRESENTATION (I.7)
H.5.2
User Interfaces (D.2.2, H.1.2, I.3.6)
Additional Classification:
H.
Information Systems
H.4
INFORMATION SYSTEMS APPLICATIONS
General Terms:
Economics,
Human Factors,
Management,
Measurement,
Performance
Keywords:
measurement,
mobile business services,
productivity,
questionnaire,
usability
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