Dysfunctional sleep-related cognition and anxiety mediate the relationship between multidimensional perfectionism and insomnia symptoms. - Umair Akram; Maria Gardani; Dieter Riemann; Asha Akram; Sarah F. Allen; Lambros Lazuras; Anna F. Johann (Cogn. Process., 2020)

Homogeneity of cognitive and behavioural processes underlying the relationship between insomnia and body image disturbance. - Umair Akram; Sarah F. Allen; Jodie C. Stevenson; Lambros Lazuras; Millicent Ackroyd; Jessica Chester; Jessica Longden; Chloe Peters; Kamila R. Irvine (Cogn. Process., 2021)