The formula to calculate call center shrinkage percentage is:
\[ \text{S} = \left( \frac{\text{Total Shrinkage Hours}}{\text{Total Scheduled Hours}} \right) \times 100 \]
Where:
Call center shrinkage is the percentage of time that agents are not available to handle calls during their scheduled hours. This includes time spent on breaks, training, meetings, absenteeism, and other activities that do not involve handling calls. Understanding shrinkage is crucial for workforce management, as it helps in scheduling the right number of agents to meet call demand.
Let's assume the following values:
Using the formula:
\[ \text{S} = \left( \frac{20}{160} \right) \times 100 = 12.5 \]
The shrinkage percentage is 12.5%.