Journal Title
Title of Journal: Requirements Eng
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Abbravation: Requirements Engineering
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Publisher
Springer-Verlag
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Authors: Norbert Seyff Neil Maiden Kristine Karlsen James Lockerbie Paul Grünbacher Florian Graf Cornelius Ncube
Publish Date: 2009/02/24
Volume: 14, Issue: 2, Pages: 91-111
Abstract
This paper investigates the effectiveness of different uses of scenarios on requirements discovery using results from requirements processes in two projects The first specified requirements on a new aircraft management system at a regional UK airport to reduce its environmental impact The second specified new workbased learning tools to be adopted by a consortium of organizations In both projects scenarios were walked through both in facilitated workshops and in the stakeholders’ workplaces using different forms of a scenario tool In the second project scenarios were also walked through with a software prototype and creativity prompts Results revealed both qualitative and quantitative differences in discovered requirements that have potential implications for models of scenariobased requirements discovery and the design of scenario tools
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