Replication Data for: How Language Shapes Belief in Misinformation: A Study Among Multilinguals in Ukraine

Scholarship has identified key determinants of people's belief in misinformation, predominantly from English-language contexts. However, multilingual citizens often consume news media in multiple languages. We study how language of consumption affects belief in misinformation and true news articles in multilingual environments. We suggest that language may pass on specific cues affecting how bilinguals evaluate information. In a ten-week survey experiment with bilingual adults in Ukraine, we measure if subjects evaluating information in their less-preferred language were less likely to believe it. We find those who prefer Ukrainian are less likely to believe both false and true stories written in Russian by approximately .2 standard deviation units. Conversely, those who prefer Russian show increased belief in false stories in Ukrainian, though this effect is less robust. A secondary digital media literacy intervention does not increase discernment as it reduces belief in both true and false stories equally.