Writing UX requirements in acceptance criteria: extended version of a case study in startups

User experience (UX) is a topic widely discussed in the software industry. The elaboration of UX requirements is an activity that practitioners face difficulties during the software specification. On the other hand, user stories (US) are a well-known artifacts to describe software requirements. Fre...

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Main Authors: Jonathan Souza, Luciana Zaina
Format: Article
Language:English
Published: Centro Latinoamericano de Estudios en Informática 2025-02-01
Series:CLEI Electronic Journal
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Online Access:https://clei.org/cleiej/index.php/cleiej/article/view/742
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author Jonathan Souza
Luciana Zaina
author_facet Jonathan Souza
Luciana Zaina
author_sort Jonathan Souza
collection DOAJ
description User experience (UX) is a topic widely discussed in the software industry. The elaboration of UX requirements is an activity that practitioners face difficulties during the software specification. On the other hand, user stories (US) are a well-known artifacts to describe software requirements. Frequently, acceptance criteria (AC) complement the US specification by giving more details about the require-ment scope, functionality, and quality requirements of the software. Taking into account US/AC relevance, ACUX (Acceptance Criteria of User eXperience) guide was proposed to support software teams to the writing of UX requirements during the elaboration of AC. In this paper, a case study carried out with software teams from two startups investigated the use of ACUX. The study aims to ob-serve the changes that the guide adoption employed in the teams’ routine concer-ned on UX requirements elaboration. The findings revealed that ACUX im-proved team communication and played the role of a reminder for the developers memory about the relevant aspects of UX to be considered in the requirement specification.
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spelling doaj-art-a00723f2c0cf4fcfbd9cff240de685512025-02-06T16:59:26ZengCentro Latinoamericano de Estudios en InformáticaCLEI Electronic Journal0717-50002025-02-0128110.19153/cleiej.28.1.6Writing UX requirements in acceptance criteria: extended version of a case study in startupsJonathan Souza0Luciana ZainaFederal University of São Carlos User experience (UX) is a topic widely discussed in the software industry. The elaboration of UX requirements is an activity that practitioners face difficulties during the software specification. On the other hand, user stories (US) are a well-known artifacts to describe software requirements. Frequently, acceptance criteria (AC) complement the US specification by giving more details about the require-ment scope, functionality, and quality requirements of the software. Taking into account US/AC relevance, ACUX (Acceptance Criteria of User eXperience) guide was proposed to support software teams to the writing of UX requirements during the elaboration of AC. In this paper, a case study carried out with software teams from two startups investigated the use of ACUX. The study aims to ob-serve the changes that the guide adoption employed in the teams’ routine concer-ned on UX requirements elaboration. The findings revealed that ACUX im-proved team communication and played the role of a reminder for the developers memory about the relevant aspects of UX to be considered in the requirement specification. https://clei.org/cleiej/index.php/cleiej/article/view/742user experienceuxux requirementsuser stories writingcase study
spellingShingle Jonathan Souza
Luciana Zaina
Writing UX requirements in acceptance criteria: extended version of a case study in startups
CLEI Electronic Journal
user experience
ux
ux requirements
user stories writing
case study
title Writing UX requirements in acceptance criteria: extended version of a case study in startups
title_full Writing UX requirements in acceptance criteria: extended version of a case study in startups
title_fullStr Writing UX requirements in acceptance criteria: extended version of a case study in startups
title_full_unstemmed Writing UX requirements in acceptance criteria: extended version of a case study in startups
title_short Writing UX requirements in acceptance criteria: extended version of a case study in startups
title_sort writing ux requirements in acceptance criteria extended version of a case study in startups
topic user experience
ux
ux requirements
user stories writing
case study
url https://clei.org/cleiej/index.php/cleiej/article/view/742
work_keys_str_mv AT jonathansouza writinguxrequirementsinacceptancecriteriaextendedversionofacasestudyinstartups
AT lucianazaina writinguxrequirementsinacceptancecriteriaextendedversionofacasestudyinstartups