Využití administrativních zdrojů dat při vymezení obyvatelstva ve sčítání lidu 2021 v Česku

Abstract

The article presents the administrative data sources used in the 2021 population census in Czechia and describes the main steps in data processing leading from raw input data to the final census population. Special attention is paid to signs-of-life analysis, which deals with the issue of overcoverage in the population register. The article ties in with a previous article (published in 2022) that discussed the use of registers in European population censuses and explained the process of combining data sources in the previous 2011 Czech population census.