Summary Few studies have investigated eyewitnesses’ ability to predict their later lineup performance, known as predecision‐confidence. We applied calibration analysis in two experiments comparing predecision‐confidence (immediately after encoding but prior to a lineup) to postdecision‐confidence (immediately after a lineup) to determine which produces a superior relationship with lineup decision accuracy. Experiment 1 (N = 177) featured a multiple‐block lineup recognition paradigm featuring… |