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A Refresher on Payback Method

Harvard Business Review

There are a variety of ways to calculate a return on investment (ROI) — net present value , internal rate of return , breakeven — but the simplest is payback period. What is payback period? ” The shorter the payback period, the better. A Refresher on Net Present Value.

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Hospital Budget Systems Are Holding Back Innovation

Harvard Business Review

Despite a one-year payback period and a highly positive net present value (NPV) from this investment, the department will often reject the attractive opportunity. Consider the opportunity to raise spending in Year 1 by $100,000 to acquire technology that would decrease spending each year thereafter by $100,000.