The impact of social media on beliefs or actual outcomes has been either non-existent or inconclusive; people who believe in conspiracies gravitate toward groups that espouse these

Processes of Persuasion and Social Influence in Conspiracy Beliefs. Dolores Albarracin. Current Opinion in Psychology, September 5 2022, 101463. https://doi.org/10.1016/j.copsyc.2022.101463

Abstract: If conspiracy beliefs were an individual process, no conspiracy theory would be alike. Instead, these beliefs are promoted by individuals or social groups through the media or informal channels of communication, leading to identical beliefs being espoused by different people and social groups. This paper reviews the role of the social influence as a basis for conspiracy beliefs and describes the role of legacy media, discussions with others, and social media, as well as the underlying informational and normative mechanisms. The role of trust is also considered, including how trust in science can increase vulnerability to conspiracy theories by opening audiences up to the influence of pseudo-scientists. Mitigating the impact of these influences will require research attention to processes that go beyond correction, elucidating the interpersonal consequences of corrections within contemporary information wars.