“…An interesting method to measure unoberseved economic statistics is to use text as data, which has been used to study inflation expectations (Binder, 2016;Jalil and Rua, 2016;Daniel and ter Steege, 2020) and uncertainty (Baker, Bloom, and Davis, 2016;Mathy and Ziebarth, 2017;Lennard, 2020;Mathy, 2020) in historical contexts. Applied to expected inflation, this "quantitative news" approach involves counting the number of articles about inflation and deflation in newspapers.…”