Touch or touchless?:Evaluating usability of interactive displays for persons with autistic spectrum disorders
| Autor: | Davide Rocchesso, Ali Adjorlu, Stefania Serafin, Vito Gentile, Salvatore Sorce |
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| Přispěvatelé: | Cauchard, Jessica R., Gentile, Vito, Cauchard, JR, Gentile, V, Vito Gentile, Ali Adjorlu, Stefania Serafin, Davide Rocchesso, Salvatore Sorce |
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Computer science
Autism Interactive displays Special needs Context (language use) 02 engineering and technology touchless interfaces mid-air gestures touch autism usability evaluation interactive displays Human–computer interaction 0202 electrical engineering electronic engineering information engineering medicine 0501 psychology and cognitive sciences Usability evaluation 050107 human factors Settore ING-INF/05 - Sistemi Di Elaborazione Delle Informazioni 020203 distributed computing Modalities Modality (human–computer interaction) Settore INF/01 - Informatica business.industry 05 social sciences Usability medicine.disease Mid-air gestures Touch Touchless interfaces User interface business |
| Zdroj: | Gentile, V, Adjorlu, A, Serafin, S, Rocchesso, D & Sorce, S 2019, Touch or touchless? Evaluating usability of interactive displays for persons with autistic spectrum disorders . in J R Cauchard & V Gentile (eds), PerDis '19 Proceedings of the 8th ACM International Symposium on Pervasive Displays ., a10, Association for Computing Machinery, 8th ACM International Symposium on Pervasive Displays, PerDis 2019, Palermo, Italy, 12/06/2019 . https://doi.org/10.1145/3321335.3324946 PerDis |
| DOI: | 10.1145/3321335.3324946 |
| Popis: | Interactive public displays have been exploited and studied for engaging interaction in several previous studies. In this context, applications have been focused on supporting learning or entertainment activities, specifically designed for people with special needs. This includes, for example, those with Autism Spectrum Disorders (ASD). In this paper, we present a comparison study aimed at understanding the difference in terms of usability, effectiveness, and enjoyment perceived by users with ASD between two interaction modalities usually supported by interactive displays: touch-based and touchless gestural interaction. We present the outcomes of a within-subject setup involving 8 ASD users (age 18-25 y.o., IQ 40-60), based on the use of two similar user interfaces, differing only by the interaction modality. We show that touch interaction provides higher usability level and results in more effective actions, although touchless interaction is more effective in terms of enjoyment and engagement. |
| Databáze: | OpenAIRE |
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