Agile approaches to software maintenance : an exploratory study of practitioner views

Whilst there has been some research into the application of agile approaches to the world of software maintenance, in this paper it is argued that there has not been a coherent investiga-tion that focuses on the collection and analysis of the views and perceptions of agile software maintenance approaches held by experienced software maintenance professionals. In this paper, we report such an exploratory investigation, which has seeded the development of a simple framework for classifying collected views and perceptions. Specifically, a matrix framework has been introduced, to facilitate comparison of the levels of understanding of the issues affecting an agile adoption decision, and the extent to which an agile approach has been implemented. Examples of organizations operating in all four cells of this matrix have been presented.