000K  utf8
1100  2021$c2021-11-18
1500  eng
2050  urn:nbn:de:hbz:465-20220317-181910-3
2051  10.17185/duepublico/75488
3000  Schnell, Rainer
4000  Privacy Preserving Record Linkage in the Context of a National Statistical Institute  [Schnell, Rainer]
4060  19 Seiten
4209  Linking databases containing records of the same person is an increasingly used technique within national statistical institutes (NSIs). No unique personal identification number is available for linkage in many countries (such as New Zealand, Australia, the UK, and Germany). In such cases, the linkage is most often based on quasi-identifiers such as surname, first name, address, and place of birth. Since knowledge of this kind of identifier is widely seen as private information, different methods for Privacy-Preserving Record Linkage (PPRL) have been developed. The report reviews existing methods for PPRL, considers privacy vs linkage quality of record linkage within an NSI, discusses the kind and probability of privacy attacks and gives recommendations for linkage practice in official statistics.
4950  https://doi.org/10.17185/duepublico/75488$xR$3Volltext$534
4950  https://nbn-resolving.org/urn:nbn:de:hbz:465-20220317-181910-3$xR$3Volltext$534
4961  https://duepublico2.uni-due.de/receive/duepublico_mods_00075488
5051  300
5550  amtliche Statistik
5550  Datenschutz
5550  five safes
5550  Official Statistics
5550  PPRL
5550  privacy
5550  Record-Linkage