The DOI matches its Crossref record; 45 of the 45 references it cites were found in a registry or an index.
Impact of requirements volatility on software architecture: How do software teams keep up with ever‐changing requirements?
Open accessAbstract
Requirements volatility is a major issue in software development, causing problems such as higher defect density, project delays, and cost overruns. Software architecture that guides the overall vision of software product is one of the areas that is greatly affected by requirements volatility. Since critical architecture decisions are made based on the requirements at hand, changes in requirements can result significant changes in architecture. With the wide adoption of agile software development, software architectures are designed to accommodate possible future changes. However, the changes has to be carefully managed as unnecessary and excessive changes can bring negative consequences. An exploratory case study was conducted to study the impact of requirements volatility on software architecture. Fifteen semistructured, thematic interviews were conducted in a European software company. The research revealed poor communication, information distortion, and external dependencies as the main factors that cause requirement volatility and inadequate architecture documentation, inability to trace design rationale, and increased complexity as the main implications of requirements volatility on software architecture. Insights from software teams' awareness of the requirement volatility, factors contribute to it, and possible ways to mitigate its implications will be utilized to improve the management of requirement volatility during software architecting process.
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“Unpredictable evolution and changes of software requirements complicate architecture design ( group , calendar ).”
From Software Architecture in Practice: Challenges and Opportunities (2023) · cites this paper as [23]
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Cited by
Mental Wellbeing at Work: Perspectives of Software Engineers
Wong, N., Jackson, V., van der Hoek, A., Ahmed, I., Schueller, S. M., & Reddy, M. C. (2023) · CHI Conference on Human Factors in Computing Systems · doi:10.1145/3544548.3581528 · Cited by 42
Software Architecture in Practice: Challenges and Opportunities
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“The unpredictable evolution and changes of requirements sometimes make it infeasible to deliver new features or meet the quality requirements with current architectures, as frequently mentioned in the literature [3, 8, 22, 24, 60, 90, 92].”
BackgroundReactive links across multi-domain engineering models
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Integration of Software Architecture in Requirements Elicitation for Rapid Software Development
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When traceability goes awry: An industrial experience report
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Metadata
- Authors
- Dasanayake, S., Aaramaa, S., Markkula, J., & Oivo, M.
- Affiliations
- University of Oulu (FI)
- Corresponding author
- Dasanayake, Sandun
- ORCID
- Dasanayake, Sandun
- Venue
- Journal of Software: Evolution and Process
- Publisher
- Wiley
- Published
- 2019-03-25
- Volume
- 31
- Issue
- 6
- ISSN
- 2047-7473 (ISSN-L)
- 2047-7481
- OpenAlex
- W2936336847
- Cited by
- 32
- References
- 45
- Citations by year
- 2026: 1 · 2025: 7 · 2024: 7 · 2023: 6 · 2022: 7 · 2021: 1 · 2020: 3
- FWCI
- 3.42
- Type
- journal article
- Language
- en
- Open access
- green
- arxiv.org
- Locations
- Journal of Software Evolution and Process (publishedVersion)
- arXiv (Cornell University) (submittedVersion)
- arXiv (Cornell University)
- Topics
- Physical Sciences › Computer Science › Information Systems › Software Engineering Techniques and Practices
- Physical Sciences › Computer Science › Software › Advanced Software Engineering Methodologies
- Physical Sciences › Engineering › Control and Systems Engineering › Systems Engineering Methodologies and Applications
- Keywords
- requirements change, software architecture, architecture decisions, agile software development, software development teams, architectural documentation, information distortion, external dependence, software complexity, requirements change management
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- Dasanayake, S., Aaramaa, S., Markkula, J., & Oivo, M. (2019). Impact of requirements volatility on software architecture: How do software teams keep up with ever‐changing requirements? Journal of Software: Evolution and Process. https://doi.org/10.1002/smr.2160
