Abstract

This paper builds on existing Goal Oriented Requirements Engineering (GORE) research by presenting a methodology with a supporting tool for analysing and demonstrating the alignment between software requirements and business objectives. Current GORE methodologies can be used to relate business goals to software goals through goal abstraction in goal graphs. However, we argue that unless the extent of goal-goal contribution is quantified with verifiable metrics and confidence levels, goal graphs are not sufficient for demonstrating the strategic alignment of software requirements. We introduce our methodology using an example software project from Rolls-Royce. We conclude that our methodology can improve requirements by making the relationships to business problems explicit, thereby disambiguating a requirement’s underlying purpose and value.

-- DanielAmyot - 16 Mar 2014

Discussion

  • Paper available at http://arxiv.org/abs/1211.6258v2
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Title >>> Modelling the Strategic Alignment of Software Requirements using Goal Graphs
Authors R. Ellis-Braithwaite, R. Lock, R. Dawson, B. Haque
Type Conference
Conference/Journal Title 2012 International Conference on Software Engineering Advances (ICSEA)
Volume/Number CoRR abs/1211.6258
Editors
Publisher arXiv.org
Month November
Year 2012
Pages
DOI
Keywords Requirements Engineering, Strategic Alignment, Quantified Goal Graphs, Requirements Traceability, GRL
Topic revision: r1 - 16 Mar 2014, DanielAmyot
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