Methodology
Classifications
- Statistical classification of economic activities in the European Community (NACE Rev. 2)
- International classification of crime for statistical purposes (ICCS)
Socio-economic background variables
- Standardised key social variables
- International standard of classification of education (ISCED 2011)
- International standard classification of occupations (ISCO-08)
Countries and regions
- Nomenclature for territorial units for statistics (NUTS)
- Degree of urbanisation (Degurba)
- Cohesion regions
Metadata
Metadata gather information on the data quality and the overall data production process.
They also contain links to the methodological manuals for the ICT usage surveys, which explain to a wide range of users how the statistics are collected, compiled, processed and published at European level.
For further information, please consult:
Country notes
These notes provide an overview of the metadata for the surveys on use of ICT in households and by individuals and on ICT usage and e-commerce in enterprises on the earlier reference years.