Implications for developing tailored interventions are mentioned in the article. Conspiracy theories are ubiquitous (e.g., September 11, COVID-19) and might have negativeconsequences (e.g., prejudice). Thus, there's an rising need for evidence-basedrecommendations (e.g. potential goal groups) with respect to interventions andprevention measures. Present Bayesian three-level meta-analysis features a synthesis of the extant literature with respect to12…