There are multiple definitions - click on the translation that matches your context.

Arbeitsausfall

Substantiv

neolog

absenteeism

Comparative law notes

Germany

The term is another alternative translation that depicts "non-productive time". In American English, it has a certain connotation; namely, it is the practice of regularly staying away from work, usually without good reason. This term would be best used to describe an employee not making it into work, thereby causing the loss of productive time.