Data collections

DS Migration-asylum > Asylum > Information on data > 1st block > EN > REVAMP

DS Migration-asylum > Asylum > Information on data > 2nd block > EN > REVAMP

Data sources

Data are based on administrative sources and are supplied to Eurostat by statistical authorities, interior ministries or related immigration agencies.

The legal basis of data collection is the EU regulation 862/2007. For further details, please consult the page on legislation. The amendment of this regulation in June 2020 introduced additional new statistics or breakdowns, for example by unaccompanied minors, and increased the frequency of the collection of some data.

European aggregates

Eurostat derives European aggregates by applying common calculation method based on the detailed figures transmitted by the national data providers. The geographical aggregation is done by arithmetical sum, when there are no missing values among the components of the respective geographical aggregate. Otherwise, they are not calculated.

Data releases

Depending on data periodicity, data are sent to Eurostat by the reporting countries as following:

DS Migration-asylum > Asylum > Information on data > 3rd block > EN > REVAMP

DS Migration-asylum > Asylum > Information on data > 4th block > EN > REVAMP

Generally, data are published in the Eurostat database approximately within 3 working days after their reception, if they do not contain any errors. In some cases (large revisions, further validation, technical reasons, etc.) data may be disseminated later than 3 working days.

Data revision policy

Data on asylum applications and decisions on asylum applications are revised on the basis of the agreed revision and correction policy. According to this policy, revisions of data are generally made on the annual basis, however corrections of errors may be done at any time.

Data on temporary protection and Dublin statistics are revised when reporting countries provide updated data.