Defining scenarios for mobile design and evaluation

Authors:
Marco de Sá;Luís Carriço
Affiliations:
University of Lisbon, Lisboa, Portugal;University of Lisbon, Lisboa, Portugal
Venue:
CHI '08 Extended Abstracts on Human Factors in Computing Systems
Year:
2008

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Abstract

This paper presents results from the design experiences of several mobile applications. It starts by addressing the difficulties that emerged through the data gathering, prototyping and evaluation stages. We explain how these problems and challenges were tackled, resulting in the creation of a conceptual scenario generation and selection framework. The framework and suggested guidelines aim at aiding designers on the scenario generation and selection process during design and evaluation of mobile applications. We address several case studies in which these guidelines were applied, stressing their contributions and results.