Based on work from the frontline of high-tech business this book describes a new approach to targeting and measuring research and development (R&D) productivity. Using logic and basic math lifecycle revenue and profit targets for R&D project spending can be calculated that are intrinsically allied with corporate goals for revenue growth and profitability. It describes how to measure and track R&D productivity performance versus target and how to interpret and report on variance. CRRM or the Cumu