“…For the assessment of mathematical CEB during academic studies, the CAEB was presented to university students attending different mathematical programs of study at the University Cologne at the beginning of the winter terms in 2017, 2018, and 2019, respectively (cf. Schreck et al, 2023). 1774 students completed the questionnaire (601 male, 1086 female, 87 students did not specify their gender): 580 students in 2017 (mean age 20.36, SD 3.06), 397 in 2018 (mean age 22.03, SD 3.26), and 797 in 2019 (mean age 21.71, SD 2.95).…”