Voice Coding Experiences for Developers with Physical Impairments

Creed, Chris and Sarcar, Sayan (2024) Voice Coding Experiences for Developers with Physical Impairments. Journal of Enabling Technologies, 18 (4). ISSN 2398-6263

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Abstract

Purpose
This research explores the current working practices of voice coders with physical impairments and investigates their perceptions of a research prototype utilising a fixed grammar speech coding approach.

Design/methodology/approach
Semi-structured interviews were initially conducted with seven voice coders with physical impairments to understand their development practices, followed by an exploratory user study with five disabled voice coders to obtain their feedback on a fixed grammar voice coding system.

Findings
Interviews provided new insights around the tools voice coders utilise, the need for multimodal coding approaches, as well as experiences in working within mixed ability development teams. Findings from the user evaluation elicited views around the need for distinct monosyllable voice commands, as well as other requirements to support efficient voice coding (e.g., command chaining, intuitive navigation, and custom command definition).

Research limitations/implications
The research was conducted with experienced voice coders which may have influenced perceptions of the voice coding prototype. The system was also evaluated over a single evaluation session, whereas longitudinal research with novice voice coders could also present additional insights.

Practical implications
Further research is required into customisable multimodal voice coding approaches for developers with physical impairments who may have varying levels of experience in coding via alternative methods.

Originality/value
The findings present new insights around the working practices and unique requirements of voice coders with physical impairments and highlights important new avenues for future research.

Item Type:	Article
Identification Number:	10.1108/JET-02-2024-0021
Dates:	Date Event 5 September 2024 Accepted 22 October 2024 Published Online
Uncontrolled Keywords:	Voice coding, accessibility, assistive technology, includive design, voice interaction, disabled developers
Subjects:	CAH11 - computing > CAH11-01 - computing > CAH11-01-01 - computer science
Divisions:	Faculty of Computing, Engineering and the Built Environment > College of Computing
Depositing User:	Chris Creed
Date Deposited:	18 Nov 2024 13:45
Last Modified:	18 Nov 2024 13:45
URI:	https://www.open-access.bcu.ac.uk/id/eprint/15942

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