Q-Story: An Ontology-Based on Quality of User Stories in Scrum. A Quantitative Assessment

Q-Story ontology was created utilizing the Methontology approach and further represented through the Meta Object Facility (MOF) and Unified Modeling Language (UML). Because aspects such as their structure, level of granularity, and comprehensibility hold considerable signifi-cance in ensuring a favorable project execution. That is, the quality of user stories significantly impacts the outcome of a software project, influencing its success or failure. Therefore, we performed a quantitative evaluation using the OntoQA method, resulting in a relationship richness value of 0.95, an attribute richness of 4.00, and an inheritance richness of 1.26. The outcome of this work will contribute to developing an ontology that can effectively create user stories with quality. Furthermore, it will serve as a valuable guide for development teams, aiding them in the creation, analysis, and development processes of user stories.