How to Estimate ROI for Inspections, PSP, TSP, SW-CMM, ISO 9001, and CMMI
Summary:
This article shows software managers and engineers how to estimate ROI early, quickly, and accurately by applying practical top-down methods for rapidly producing authoritative estimates of ROI for popular approaches to SPI. These approaches include: Inspections, Personal Software Process (PSP), Team Software Process (TSP), Software Capability Maturity Model (SW-CMM), ISO 9001, and Capability Maturity Model Integration (CMMI).