Re97
- 1. Towards Modelling and Reasoning Support for
Early-Phase Requirements Engineering
Eric S. K. Yu
Faculty of Information Studies, University of Toronto
Toronto, Ontario, Canada M5S 3G6
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Abstract would be adequately specified and constrained, often in a
contractual setting.
Requirements are usually understood as stating what
a system is supposed to do, as opposed to how it should Considerably less attention has been given to support-
do it. However, understanding the organizational con-