Social media advertising for clinical studies: Ethical and data protection implications of online targeting

Social media advertising has revolutionised the advertising world by providing data-driven targeting methods. One area where social media advertising is just gaining a foothold is in the recruitment of clinical study participants. Here, as everywhere, social media advertising promises more yield per...

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Main Authors: Rainer Mühlhoff, Theresa Willem
Format: Article
Language:English
Published: SAGE Publishing 2023-01-01
Series:Big Data & Society
Online Access:https://doi.org/10.1177/20539517231156127
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author Rainer Mühlhoff
Theresa Willem
author_facet Rainer Mühlhoff
Theresa Willem
author_sort Rainer Mühlhoff
collection DOAJ
description Social media advertising has revolutionised the advertising world by providing data-driven targeting methods. One area where social media advertising is just gaining a foothold is in the recruitment of clinical study participants. Here, as everywhere, social media advertising promises more yield per money spent because the technology can better reach highly specialised groups. In this article, we point out severe societal risks posed by advertising for clinical studies on social media. We show that social media advertising for clinical studies in many cases violates the privacy of individual users (R1), creates collective privacy risks by helping platform companies train predictive models of medical information that can be applied to all their users (R2), exploits the weaknesses of existing guidelines in (biomedical) research ethics (R3) and is detrimental to the quality of (biomedical) research (R4). We argue that the well-intentioned promises, which are often associated with the use of social media advertising for clinical studies, are untenable from a balanced point of view. Consequently, we call for updates of research ethics guidelines and better regulation of Big Data and inferential analytics. We conclude that social media advertising – especially with vulnerable patient populations – is not suitable as a recruitment tool for clinical studies as long as the processing of (even anonymised) social media usage data and the training of predictive models by data analytics and artificial intelligence companies is not sufficiently regulated.
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spelling doaj.art-5279a5be321944f9a626a4e98ed712ea2023-02-22T12:03:18ZengSAGE PublishingBig Data & Society2053-95172023-01-011010.1177/20539517231156127Social media advertising for clinical studies: Ethical and data protection implications of online targetingRainer Mühlhoff0Theresa Willem1 Institute of Cognitive Science & Institute of Philosophy, , Osnabrück, Germany Institute of History and Ethics in Medicine, School of Medicine, Technical University of Munich, Munich, GermanySocial media advertising has revolutionised the advertising world by providing data-driven targeting methods. One area where social media advertising is just gaining a foothold is in the recruitment of clinical study participants. Here, as everywhere, social media advertising promises more yield per money spent because the technology can better reach highly specialised groups. In this article, we point out severe societal risks posed by advertising for clinical studies on social media. We show that social media advertising for clinical studies in many cases violates the privacy of individual users (R1), creates collective privacy risks by helping platform companies train predictive models of medical information that can be applied to all their users (R2), exploits the weaknesses of existing guidelines in (biomedical) research ethics (R3) and is detrimental to the quality of (biomedical) research (R4). We argue that the well-intentioned promises, which are often associated with the use of social media advertising for clinical studies, are untenable from a balanced point of view. Consequently, we call for updates of research ethics guidelines and better regulation of Big Data and inferential analytics. We conclude that social media advertising – especially with vulnerable patient populations – is not suitable as a recruitment tool for clinical studies as long as the processing of (even anonymised) social media usage data and the training of predictive models by data analytics and artificial intelligence companies is not sufficiently regulated.https://doi.org/10.1177/20539517231156127
spellingShingle Rainer Mühlhoff
Theresa Willem
Social media advertising for clinical studies: Ethical and data protection implications of online targeting
Big Data & Society
title Social media advertising for clinical studies: Ethical and data protection implications of online targeting
title_full Social media advertising for clinical studies: Ethical and data protection implications of online targeting
title_fullStr Social media advertising for clinical studies: Ethical and data protection implications of online targeting
title_full_unstemmed Social media advertising for clinical studies: Ethical and data protection implications of online targeting
title_short Social media advertising for clinical studies: Ethical and data protection implications of online targeting
title_sort social media advertising for clinical studies ethical and data protection implications of online targeting
url https://doi.org/10.1177/20539517231156127
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