Personal narratives build trust across ideological divides.

Lack of trust is a key barrier to collaboration in organizations and is exacerbated in contexts when employees subscribe to different ideological beliefs. Across five preregistered experiments, we find that people judge ideological opponents as more trustworthy when opposing opinions are expressed through a self-revealing personal narrative than through either data or stories about third parties-even when the content of the messages is carefully controlled to be consistent. Trust does not suffer when explanations grounded in self-revealing personal narratives are augmented with data, suggesting that our results are not driven by quantitative aversion. Perceptions of trustworthiness are mediated by the speaker's apparent vulnerability and are greater when the self-revelation is of a more sensitive nature. Consequently, people are more willing to collaborate with ideological opponents who support their views by embedding data in a self-revealing personal narrative, rather than relying on data-only explanations. We discuss the implications of these results for future research on trust as well as for organizational practice. (PsycInfo Database Record (c) 2024 APA, all rights reserved).