methods, notes and classification Researchers by sector of performance, country of citizenship and sex methods, notes and classification

    • Sector of performance
      • 0 All sectors
      • 1 Business enterprise sector
      • 2 Government sector
      • 3 Higher education sector
      • 4 Private non-profit sector
    • Country of citizenship
      • 000 European Union (EU6-1958, EU9-1973, EU10-1981, EU12-1986, EU15-1995, EU25-2004, EU27-2007, EU28-2013, EU27-2020)
      • 001 European non-EU countries (aggregate changing according to the context)
      • 002 Africa
      • 003 Northern America
      • 004 Central and South America
      • 005 Asia
      • 006 Reporting country
      • 007 Total
      • 008 Others
    • Unit of measure
      • 00 Head count
    • Sex
      • 0 Total
      • 1 Females
    • Geopolitical entity (reporting)
      • 000 European Union - 27 countries (from 2020)
      • 001 Euro area – 20 countries (from 2023)
      • 002 Euro area - 19 countries (2015-2022)
      • 003 Belgium
      • 004 Bulgaria
      • 005 Czechia
      • 006 Denmark
      • 007 Germany
      • 008 Estonia
      • 009 Ireland
      • 00a Greece
      • 00b Spain
      • 00c France
      • 00d Croatia
      • 00e Italy
      • 00f Cyprus
      • 00g Latvia
      • 00h Lithuania
      • 00i Luxembourg
      • 00j Hungary
      • 00k Malta
      • 00l Netherlands
      • 00m Austria
      • 00n Poland
      • 00o Portugal
      • 00p Romania
      • 00q Slovenia
      • 00r Slovakia
      • 00s Finland
      • 00t Sweden
      • 00u Iceland
      • 00v Norway
      • 00w Switzerland
      • 00x United Kingdom
      • 00y Bosnia and Herzegovina
      • 00z Montenegro
      • 010 North Macedonia
      • 011 Serbia
      • 012 Türkiye
      • 013 Russia
      • 014 United States
      • 015 China except Hong Kong
      • 016 Japan
      • 017 South Korea