Stavros Stavru

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This paper outlines an ongoing empirical study on the relationship between organizational values and the deployment of agile methods. Organizational values are interpreted as preferred organizational qualities and standards which guide organizational decisions and behavior. They have been shown to have significant impact on different aspect of(More)
Software organizations are nowadays facing increased demand for modernizing their legacy software systems using up-to-date technologies. The combination of Model-Driven Development and delivery models like Cloud and Software as a Service have become a very promising approach for software modernization that possesses a lot of advantages, including great deal(More)
Self-adaptive software systems are expected to deal with change during their execution with limited or no human interaction. Therefore a better understanding of change and how it could be managed is a crucial step for achieving self-adaptation. Most of the research in self-adaptive software systems is focused on managing change, which is critical for the(More)
Migrating to the Service Cloud Paradigm implies the migration of legacy software systems to a service-oriented architecture with deployment in the cloud. Although this specific software modernization paradigm promises numerous strategic and operational advantages, it poses also many complex organizational and technical challenges, among which is the lack of(More)
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