Terms used in official statistics

View QR Code A A A save as pdf print

Non-observed economy


The groups of economic activities most likely to be non-observed or missed because of deficiences in the basic statistical data collection programme.

These non-observed or missed activities are defined as as problem areas include the following activities: hidden activity, illegal activity, the informal sector activity, non-observed activity of households for their own use.

Low-level terms:

Contact person on methodology:
Urząd Statystyczny w Kielcach