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Title: A requirements-based software process maturity model
Author: Beecham, Sarah
ISNI:       0000 0001 2411 7703
Awarding Body: University of Hertfordshire
Current Institution: University of Hertfordshire
Date of Award: 2003
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The requirements phase of software development is an on-going problem for the software engineering community. The many disparate recommendations and best practices found in the literature make it difficult for software organisations to recognise which practices apply to their individual needs. The aim of this thesis is to pull together key solutions into a framework that allows practitioners to assess where their requirements process needs strengthening and to provide a means in which improvements can be achieved. In this thesis I show how I design, develop and validate a model of requirements engineering processes. This requirements capability maturity model (R-CMM) adheres to the characteristics of the Software Engineering Institute's Software Capability Maturity Model (SW-CMM) and is designed to take practitioners from an immature process capability through to an advanced capability. I contribute to the body of knowledge in both software process improvement and requirements engineering (RE) by providing rigorous detail of how a process maturity framework is developed to support RE practices. The model is generic and should apply to many software development organisations. The R-CMM guides users towards a view of RE that is based on goals and is problem driven. The SW-CMM framework is transformed into a simplified model that relates goals and problems to individual RE practises.
Supervisor: Not available Sponsor: Not available
Qualification Name: Thesis (Ph.D.) Qualification Level: Doctoral
EThOS ID:  DOI: Not available