AUTHOR=Ribeiro Ana Isabel , Dias Vasco , Ribeiro Sofia , Silva José Pedro , Barros Henrique TITLE=Geoprivacy in Neighbourhoods and Health Research: A Mini-Review of the Challenges and Best Practices in Epidemiological Studies JOURNAL=Public Health Reviews VOLUME=43 YEAR=2022 URL=https://www.ssph-journal.org/journals/public-health-reviews/articles/10.3389/phrs.2022.1605105 DOI=10.3389/phrs.2022.1605105 ISSN=2107-6952 ABSTRACT=

Neighbourhood and health research often relies on personal location data (e.g., home address, daily itineraries), despite the risks of geoprivacy breaches. Thus, geoprivacy is an important emerging topic, contemplated in international regulations such as the General Data Protection Regulation. In this mini-review, we briefly assess the potential risks associated with the usage of personal location data and provide geoprivacy-preserving recommendations to be considered in epidemiological research. Risks include inference of personal information that the individual does not wish to disclose, reverse-identification and security breaches. Various measures should be implemented at different stages of a project (pre-data collection, data processing, data analysis/publication and data sharing) such as informed consent, pseudo-anonymization and geographical methods.