Product line engineering has become an approach to improve the ROI of a whole set of products. Because the approach emphasizes economic optimizations, the need to apply ROI calculations is particularly important. This article describes a model for a product line's ROI, illustrated in a prototypical industrial situation.
Index Terms:
software product lines, cost model, return on investment
Citation:
G? B?ckle, Paul Clements, John D. McGregor, Dirk Muthig, Klaus Schmid, "Calculating ROI for Software Product Lines," IEEE Software, vol. 21, no. 3, pp. 23-31, May/June 2004, doi:10.1109/MS.2004.1293069