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Two decades of assistive technologies to empower people with disability: a systematic mapping study
J G Enríquez1, Luis M Soria Morillo1, J A García-García1
1Computer Languages and Systems Department, University of Seville, Seville, Spain.
Purpose:
Information and Communication Technologies have transformed our lives in different social areas, facilitating interpersonal relationships thanks to technological tools. In the specific case of people with disabilities, Assistive Technologies (ATs) break down barriers and increase opportunities to become active members of society with equal opportunities.
Materials And Methods:
This paper presents a systematic mapping study that analyzes the current state-of-the-art of ATs proposed in the literature to support the empowering of people with disability. Specifically, this paper focuses on (1) describing a global vision of the scientific literature published in the last 20 years about ATs in the computer science field and (2) identifying research needs, gaps, and trends.
Results:
For this purpose, an in-depth analysis of 389 primary studies is presented. The information obtained from the mapping process is also constrained. Concretely, 35 ATs versus 22 disabilities are compared, obtaining striking peaks for some disabilities described in the discussion.
Conclusions:
Finally, the findings show that several areas have been covered only lightly, revealing interesting future directions and challenges for junior researchers.
