Bradford Factor Calculator

Calculate Bradford Factor score to measure employee absence patterns

✓ Absence management ✓ HR analytics ✓ Performance tracking

Calculator

Absence Details (Optional)

About This Calculator

The Bradford Factor measures the disruptive impact of employee absences

Formula:

Bradford Factor = S² × D
S = Instances, D = Total Days

Trigger Points

No Action 0-49
Verbal Warning 50-124
Written Warning 125-399
Final Warning 400-999
Dismissal 1000+

Key Points

• Frequent short absences score higher
• One long absence scores lower
• Pattern matters more than total days
• Used for absence management policies
Advertisement

How to Use

  1. Count the number of separate absence instances
  2. Calculate the total days absent
  3. Select your review period (typically 52 weeks)
  4. Optionally add absence pattern details
  5. Click calculate to see the Bradford Factor score
  6. Compare with trigger points for action

Understanding the Score

High Scores

Indicate frequent short absences that disrupt workflow.

Low Scores

Suggest fewer instances or longer continuous absences.

Management Tool

Helps identify patterns requiring intervention or support.