Workplace glossary

What is Absenteeism?

Definition & practical guide2 min read

Absenteeism is a pattern of unplanned absence from work that goes beyond what sickness and approved leave would explain. One sick day is absence; a habit of Mondays off is absenteeism. It is the opposite problem to presenteeism, where people attend while unwell and underperform.

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The standard measure is the absence rate: days lost to unplanned absence divided by total scheduled working days, expressed as a percentage. Many organisations also track the Bradford Factor, which weights frequent short spells more heavily than one long spell, because repeated short absences disrupt teams more.

The watch-out is treating the number as the problem. Rising absenteeism is usually a symptom of workload, management or health issues, and in hybrid teams it can hide inside vague working-from-home days. Clear leave recording and honest attendance data separate a flexibility arrangement from an absence problem before it reaches a disciplinary process.

Common questions

What does Absenteeism mean in simple terms?

Absenteeism is a pattern of unplanned absence from work that goes beyond what sickness and approved leave would explain. One sick day is absence; a habit of Mondays off is absenteeism. It is the opposite problem to presenteeism, where people attend while unwell and underperform.

How is Absenteeism measured and reported?

The standard measure is the absence rate: days lost to unplanned absence divided by total scheduled working days, expressed as a percentage. Many organisations also track the Bradford Factor, which weights frequent short spells more heavily than one long spell, because repeated short absences disrupt teams more.

Why does Absenteeism matter in a hybrid workplace?

The watch-out is treating the number as the problem. Rising absenteeism is usually a symptom of workload, management or health issues, and in hybrid teams it can hide inside vague working-from-home days. Clear leave recording and honest attendance data separate a flexibility arrangement from an absence problem before it reaches a disciplinary process.