Tags: Genre, Music Genre, Topical Concept.
Change impact analysis (IA) is defined by Bohner and Arnold as identifying the potential consequences of a change or estimating what needs to be modified to accomplish a change and they focus on IA in terms of scoping changes within the details of a design. In contrast Pfleeger and Atlee focus on the risks associated with changes and state that IA is: the evaluation of the many risks associated with the change including estimates of the effects on resources effort and schedule.