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Maria Korman

3 papers in the library · publishing 2024-2026

Papers

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Lucid Dreaming: Not Just Awareness, but Agency.

Journal of Sleep Research April 1, 2026 Severin Ableidinger, Luigi De Gennaro, Sérgio Mota-Rolim et al.

During lucid dreaming (LD), dreamers are aware that they are dreaming and may be able to influence the oneiric content. There has been recent debate about the relative importance of the ability to influence the dream and having agency over the pure awareness of dreaming. To underline this, we examined the associations of lucid dreams without agency (LD-Ag) and lucid dreams with agency (LD + Ag)...

Prevalence Rates of Frequent Dream Recall and Nightmares by Age, Gender and Sleep Duration in 16 Countries.

Journal of Sleep Research February 1, 2026 Courtney J Bolstad, Bjørn Bjorvatn, Ngan Yin Chan et al.

The present study aimed to describe the prevalence rates of frequent (i.e., at least weekly) dream recall and nightmares with consideration for differences in age, gender and sleep duration in 16 countries using equivalent assessment methods. The study sample included 15,854 participants (69.9% women) aged 18-99 years (M = 42.39, SD = 16.43) collected by the International COVID-19 Sleep Study...

Nightmare frequency is a risk factor for suicidal ideation during the COVID-19 pandemic.

Journal of Sleep Research October 1, 2024 Courtney J Bolstad, Brigitte Holzinger, Serena Scarpelli et al.

The association between nightmare frequency (NMF) and suicidal ideation (SI) is well known, yet the impact of the COVID-19 pandemic on this relation is inconsistent. This study aimed to investigate changes in NMF, SI, and their association during the COVID-19 pandemic. Data were collected in 16 countries using a harmonised questionnaire. The sample included 9328 individuals (4848 women; age...