Abstract
Many communication problems may appear during requirements elicitation causing that final products do not accomplish client expectations. This paper analyzes the impact of using business processes management notation (BPMN) instead of user stories during requirements analysis in agile methodologies. For analyzing the effectiveness of our approach, we compare the use of user stories vs. BP models in eleven software projects during requirements elicitation phase. Experiments evidence that BPMN models improve quality and quantity of information collected during requirements elicitation and ease that clients specify clearly their needs and business goals.
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Ordóñez, H., Villada, A. F. E., Vanegas, D. L. V., Cobos, C., Ordóñez, A., & Segovia, R. (2015). An impact study of business process models for requirements elicitation in XP. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 9155, pp. 298–312). Springer Verlag. https://doi.org/10.1007/978-3-319-21404-7_22
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