International Journal of Electronic Commerce
ADVIS'06 Proceedings of the 4th international conference on Advances in Information Systems
Using data samples in validating data models
International Journal of Knowledge Engineering and Soft Data Paradigms
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Hay presents a comprehensive overview of the world's best requirements analysis practices, organized into a coherent architectural framework that helps analysts choose the best approach for each project, and execute it successfully. Hay helps current and prospective analysts focus more clearly on their goals: to accurately represent the business's fundamental structures, identify key information processing gaps, and discover which information technologies may best address them. He addresses requirements analysis from two viewpoints: the system development life cycle (the steps required to build and implement a system) and the architecture framework (the perspectives of key players in the development process).