Cognitive behavioral therapy for insomnia (CBT-I) is the preferred treatment for chronic
insomnia and sleep-related cognitions are one target of treatment. There has been little …

Chronic insomnia disorder, which affects 6–10% of the population, is diagnostically
characterized by ongoing difficulties with initiating or maintaining sleep occurring at least …

We present a transdiagnostic definition of the commonly used, but poorly defined, term
emotional disorder. This definition transcends and possibly complements traditional …

Abstract Study Objectives: To prospectively assess sleep reactivity as a diathesis of
insomnia, and to delineate the interaction between this diathesis and naturalistic stress in …

It is estimated that one in ten US adults suffers from chronic insomnia. If left untreated,
chronic insomnia reduces quality of life and increases risk for psychiatric and medical …

Repetitive negative thinking (RNT), ie, worry, rumination, and transdiagnostic repetitive
thinking, is thought to exacerbate and perpetuate insomnia in cognitive models. Moreover …

Objectives Trait ruminators exhibit significantly higher levels of sleep disturbance than those
without this cognitive vulnerability. However, support for the sleep disruptive effects of state …

Objective Insomnia-specific rumination has presented in subjects with insomnia. Research
has identified hyperarousal as a key factor, with both trait and state components. It has been …

Background There has been growing support for digital Cognitive Behavioral Therapy
(dCBT-I) as a scalable intervention that both reduces insomnia and prevents depression …

Cognitive processes play an important role in the maintenance, and treatment of sleep
difficulties, including insomnia. In 2002, a comprehensive model was proposed by Harvey …