“…To account for the fact that participants were treated for some news items and not others (i.e., viewed some news items tagged as written by an AI reporter but not others), we used a multi-level mediation model to analyze Experiment 2. Specifically, we modeled both the mediation and outcome equations as mixed models with participant random effects (1,000 simulations; Mediation Package for R; Tingley, Yamamoto, Hirose, Keele, & Imai, 2014, Taylor & Noseworthy, 2020. The effect of reporter (human vs. AI) on trust was significant (b = -.64, p < .001, CI: [-0.66, -0.63]), and trust had a significant effect on perceived accuracy (b = .14, p <.001, CI: [.12, .16]).…”