Define the payback period investment appraisal technique, including its advantages and disadvantages.

Here's the solution to your exercise:

a) Let's define two traditional investment appraisal techniques, along with their advantages and disadvantages.

1. Payback Period (PBP)
   • Definition: The payback period is the length of time required for an investment to recover its initial cost from the net cash inflows it generates.
   • Advantages:
     • It is simple to calculate and easy to understand.
     • It emphasizes liquidity, which is important for businesses with cash flow concerns.
     • It is useful for projects in uncertain or rapidly changing environments, as it focuses on early cash recovery.
   • Disadvantages:
     • It ignores the time value of money, treating all cash flows equally