Empty Transparency?

Jansen, Martin-Pieter; Krämer, Nicole

Empty Transparency?

dc.contributor.author	Jansen, Martin-Pieter
dc.contributor.author	Krämer, Nicole
dc.date.accessioned	2023-08-29T14:39:46Z
dc.date.available	2023-08-29T14:39:46Z
dc.date.issued	2023
dc.description.abstract	Political micro-targeting describes the use of data to identify members of a target audience and send messages designed to fit their views and resonate with them. The practice has received considerable attention of late, especially around questions of transparency. This study explores one potential solution to this quandary, namely, disclosure labels. Adopting a pre-registered online one-factorial three-group between-subjects experimental design, we have investigated how different types of disclosure labels for micro-targeted advertisements impact source and message credibility, as well as source trustworthiness. Furthermore, we have investigated the potential mediating effect of persuasion knowledge on these effects. We exposed 227 German Facebook users to either a Facebook advertisement without a disclosure label, a sponsored disclosure label, or a targeting disclosure label that stated they were targeted based on their online behavior. The results demonstrate small and non-significant differences between groups regarding source and message credibility and source trustworthiness, with no mediation by persuasion knowledge observed. Additionally, most participants did not recall the disclosure we exposed them to, potentially explaining these small effects within our sample. In conclusion, our targeting disclosure approaches were insufficiently informative. Hence, we argue that platforms should put more effort into improving transparency for their users than they currently do.	en
dc.identifier.citation	Jansen, M.-P., & Krämer, N. (2023). Empty Transparency? The Effects on Credibility and Trustworthiness of Targeting Disclosure Labels for Micro-Targeted Political Advertisements. Weizenbaum Journal of the Digital Society, 3(1). https://doi.org/10.34669/WI.WJDS/3.1.5
dc.identifier.doi	https://doi.org/10.34669/wi.wjds/3.1.5
dc.identifier.eissn	2748-5625
dc.identifier.uri	https://www.weizenbaum-library.de/handle/id/152
dc.identifier.zdb	3064083-0
dc.language.iso	eng
dc.publisher	Weizenbaum Institute
dc.rights	open access
dc.rights.uri	https://creativecommons.org/licenses/by/4.0/
dc.subject	micro-targeting	en
dc.subject	disclosures	en
dc.subject	trustworthiness	en
dc.subject	credibility	en
dc.subject	persuasion knowledge	en
dc.title	Empty Transparency?
dc.title.subtitle	The Effects on Credibility and Trustworthiness of Targeting Disclosure Labels for Micro-Targeted Political Advertisements	en
dc.type	Article
dc.type.status	publishedVersion
dcmi.type	Text
dcterms.bibliographicCitation.issue	1
dcterms.bibliographicCitation.issue	1
dcterms.bibliographicCitation.journaltitle	Weizenbaum Journal of the Digital Society
dcterms.bibliographicCitation.originalpublisherplace	Berlin
dcterms.bibliographicCitation.volume	3