OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Sleep Research is 31. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-08-01 to 2025-08-01.)

Article	Citations
	328
Effect of Liraglutide on Intermittent Hypoxia‐Induced Metabolic Dysfunction: From Bench to Bedside	208
Digital cognitive behaviour therapy for insomnia in individuals with self‐reported insomnia and chronic fatigue: A secondary analysis of a large scale randomized controlled trial	193
The emotional component of insomnia disorder: A focus on emotion regulation and affect dynamics in relation to sleep quality and insomnia	113
Restorative Effect of Nighttime Naps on Brain Functional Organisation and Memory in Night Shift Nurses	103
Dysfunction of large‐scale brain networks underlying cognitive impairments in shift work disorder	76
Insomnia medications: History, characteristics, and guidelines for optimal use in clinical practice	73
Dimensionality and cross‐language invariance of Pittsburgh Sleep Quality Index among Indian adolescents and adults	65
Changes in sleep pattern and dream activity across and after the COVID‐19 lockdown in Italy: A longitudinal observational study	60
Performance evaluation of an under‐mattress sleep sensor versus polysomnography in > 400 nights with healthy and unhealthy sleep	54
Continuous positive airway pressure as an accurate marker for non‐24‐hour sleep–wake rhythm disorder	53
Symptom dynamics among nightmare sufferers: An intensive longitudinal study	53
The hypnagogic state: A brief update	53
First‐night effect in insomnia disorder: a systematic review and meta‐analysis of polysomnographic findings	52
Polygenic risk scores for mood disorders and actigraphy estimates of sleep and circadian rhythms: A preliminary study in bipolar disorders	51
The British Sleep Society position statement on Daylight Saving Time in the UK	48
Preliminary evidence of psychological improvements and increased maternal–fetal attachment associated with a mindfulness sleep programme: secondary analysis of uncontrolled data in 11 pregnant women w	47
Early identification of heart failure deterioration through respiratory monitoring with adaptive servo‐ventilation	45
Alpha‐synuclein pathology in isolated rapid eye movement sleep behaviour disorder: a meta‐analysis	45
Sleep and affect in adolescents: Bidirectional daily associations over 28‐day ecological momentary assessment	44
Multicentre sleep‐stage scoring agreement in the Sleep Revolution project	42
Self‐reported symptoms of sleep‐disordered breathing and risk of cardiovascular diseases: Observational and Mendelian randomization findings	39
Sensory gating and gaining in sleep: the balance between the protection of sleep and the safeness of life (a review)	39
Pervasive and diffuse muscle activity during REM sleep and non‐REM sleep characterises multiple system atrophy in comparison with Parkinson's disease	38
Clozapine and objective assessment of hypersomnolence in patients with schizophrenia: a systematic review	36

Longitudinal trajectories of sleep inertia among intern nurses with shift work in China: Prevalence, risk factors and outcomes	35
Comparison of actigraphy‐measured and parent‐reported sleep in association with weight status among preschool children	35
Barriers and Facilitators of Sleep Restriction Therapy in Internet‐Delivered CBT‐I: A Qualitative Content Analysis and the Development of a Treatment Path Model	35
Comparative short‐term safety and efficacy of hypnotics: A quantitative risk–benefit analysis	34
Daily stress and sleep associations vary by work schedule: A between‐ and within‐person analysis in nurses	33
Disturbances in sleep, circadian rhythms and daytime functioning in relation to coronavirus infection and Long‐COVID – A multinational ICOSS study	31
Sleep Health and White Matter Integrity in the UK Biobank	31