Authors:
Efi Papatheocharous
1
;
Despoina Trikomitou
1
;
Pantelis Stylianos Yiasemis
2
and
Andreas S. Andreou
2
Affiliations:
1
University of Cyprus, Cyprus
;
2
Cyprus University of Technology, Cyprus
Keyword(s):
Agile software development, Productivity, Project management, Influence diagrams.
Related
Ontology
Subjects/Areas/Topics:
Applications
;
Artificial Intelligence and Decision Support Systems
;
Enterprise Information Systems
;
Evolutionary Programming
;
Information Systems Analysis and Specification
;
Operational Research
;
Project Management
;
Requirements Analysis And Management
;
Software Engineering
Abstract:
Software development according to agile principles seeks to promote adaptive processes, teamwork and collaboration throughout the life-cycle of a project. In contrast, traditional software development focuses on the various phases and activities of the life-cycle while seeking for repeatable, predictable processes to maximize productivity and quality. Additionally, project management in conventional development processes aims to plan and predict the future, whereas in agile development environments, aims to adapt according to any future change. In this paper we investigate, through modeling with Influence Diagrams, the benefit of switching from traditional software development to agile in terms of productivity, expected value and cost. Additionally, we examine how software costs might differentiate if traditional or agile development methodologies are followed. We explore the factors that contribute in successful software development and draw our main conclusions through hypothetical
and real case scenarios recorded in agile surveys on Information Technology practices. One of our main conclusions includes verification of the need for a skillful manager and small development team to lead to successful agile projects.
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