How does the payback method work?
The payback period for a capital investment is the length of time before the cumulated stream of forecasted cash flows equals the initial investment
Drawbacks of payback
Attractions of payback
Accounting rate of return (ARR /ROI)
Uses accounting information and is a ratio of the accounting profit to the investment in the project, expressed as a percentage
Decision rule of ARR
If ARR is greater than, or equal to, a hurdle rate, then accept.
ARR - annual basis
ARR = (profit for the year / asset book value at start of year) * 100
ARR - total investment basis
ARR = (Average annual profit / initial capital invested) * 100
ARR = Average investment basis
ARR = (Average annual profit / Average capital invested) * 100
Drawbacks of ARR
Attractions of ARR
Attractions - IRR
Tha managerial “art” of investment appraisal:
Proces - Pre-appraisal
Process - post-appraisal