A requirements-gathering study of getting-lost behavior is described. Two matched groups of subjects, one with and one without acquired cognitive impairments, were asked to navigate a walking route. Two foils were introduced to induce problems in route following. A phone helper was available to assist with problem solving. Both quantitative and qualitative results are reported.
CITATION STYLE
Fickas, S., Lemoncello, R., & Sohlberg, M. M. (2015). Requirements engineering in a mobile setting: How travelers with a cognitive impairment ask for and use help. In User Modeling and Adaptation for Daily Routines: Providing Assistance to People with Special Needs (pp. 177–193). Springer-Verlag London Ltd. https://doi.org/10.1007/978-1-4471-4778-7_7
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