- Lecturer in Psychology, University of York
I am a Lecturer in the Department of Psychology, University of York. I am primarily interested in the nature and function of sleep, and how sleep relates to health and cognition. Recently, I have been studying the role that sleep plays in strengthening memories that we form during day, both in healthy populations and clinical groups including those with schizophrenia and post-traumatic stress disorder.
I also have a long-standing interest in unusual sleep experiences, particularly phenomenon such as sleep paralysis and exploding head syndrome. Here, my research has focused on the causes and correlates of these experiences, and enhancing awareness within the medical and research communities.
Experience
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2024–presentLecturer, Department of Psychology, University of York
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2022–2024Senior research fellow, Department of Psychology, University of York
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2019–2021Postdoctoral research fellow, Department of Psychology, University of Notre Dame
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2017–2019Postdoctoral research fellow, Department of Psychiatry, Harvard Medical School
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2016–2017Research assistant, MRC Social, Genetic, and Developmental Psychiatry Centre, King's College London
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2013–2016PhD student, Department of Psychology, University of Sheffield
Education
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2017University of Sheffield, PhD Psychology
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2013Goldsmiths, University of London, MRes Psychology
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2012Goldsmiths, University of London, BSc Psychology
Publications
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2024Targeted dream incubation at a distance: The development of a remote and sensor-free tool for incubating hypnagogic dreams and mind-wandering, Frontiers in Sleep
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2024Delineating memory reactivation in sleep with verbal and non-verbal retrieval cues, Cerebral Cortex
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2024Targeted memory reactivation during non-rapid eye movement sleep enhances neutral, but not negative, components of memory, eNeuro
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2024Age-related positivity effect in emotional memory consolidation from middle age to late adulthood, Frontiers in Behavioral Neuroscience
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2024Electrophysiological mechanisms of memory consolidation in human non-rapid eye movement slee, Current Sleep Medicine Reports
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2023The influence of encoding strategy on associative memory consolidation across wake and sleep, Learning and Memory
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2023Beta spectral power during sleep is associated with impaired recall of extinguished fear, Sleep
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2023Associations between sleep variables and ostensibly paranormal experiences and paranormal beliefs: A systematic scoping review, British Journal of Psychology
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2023The effects of emotion regulation and sleep on emotional memory formation, Cognition and Emotion
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2023Neural reactivation during human sleep, Emerging Topics in Life Sciences
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2023Changes in sleep timing consistency and perceived life stress across the COVID-19 pandemic: A longitudinal analysis of a predominately female United States convenience sample, Clocks and Sleep
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2023The associations between paranormal beliefs and sleep variables, Journal of Sleep Research
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2023Isolated sleep paralysis: Clinical features, perception of aetiology, prevention and disruption strategies in a large international sample, Sleep Medicine
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2022Slow oscillation-spindle coupling is negatively associated with emotional memory formation following stress, European Journal of Neuroscience
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2022Sleep preferentially enhances negative aspects of human memory: Well-powered evidence from two large online experiences, Proceedings of the National Academy of Sciences
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2022How the 2020 US Presidential election impacted our sleep and psychological well-being, Sleep Health
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2021Sleep power spectral density and spindles in PTSD and their relationship to symptom severity, Frontiers in Psychiatry
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2021Sleep spindles preferentially consolidate weakly encoded memories, The Journal of Neuroscience
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2021Sleep spectral power correlates of prospective memory maintenance, Learning and Memory
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2021Using EEG microstates to examine post-encoding quiet rest and subsequent word-pair memory, Neurobiology of Learning and Memory
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2020The roles of item exposure and visualization success in the consolidation of memories across wake and sleep, Learning and Memory
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2020Is digital cognitive behavioural therapy for insomnia effective in treating subthreshold insomnia: A pilot feasibility study, Sleep Medicine
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2020A paradoxical effect of sleep for emotional reactivity in insomnia disorder?, Sleep
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2020Exploding head syndrome: Clinical features, theories about etiology, and prevention methods in a large international Sample, Sleep Medicine
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2019Associations between pre-sleep arousal and insomnia symptoms in early adulthood: A twin and sibling study, Sleep
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2019Associations between exploding head syndrome and measures of sleep quality and experiences, dissociation, and well-being, Sleep
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2018The relationship between sleep paralysis and sleep quality: Current insights, Nature and Science of Sleep
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2018Subjective sleep-related variables in those who have and have not experienced sleep paralysis, Journal of Sleep Research
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2018A systematic review of variables associated with sleep paralysis, Sleep Medicine Reviews
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2017Sleep Treatment Outcome Predictors (STOP) pilot study: A protocol for a randomised controlled trial examining predictors of changes of insomnia symptoms and associated traits following cognitive behavioural therapy for insomnia in an unselected sample, BMJ Open
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2017Externalizing behaviors and callous-unemotional traits: Different associations with sleep quality, Sleep
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2017Terror and bliss? Commonalities and distinctions between sleep paralysis, lucid dreaming, and their associations with waking life experiences, Journal of Sleep Research
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2017The role of cortical sensorimotor oscillations in action anticipation, NeuroImage
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2015A twin and molecular genetics study of sleep paralysis and associated factors, Journal of Sleep Research
Grants and Contracts
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2022Optimising memory: Understanding the role of sleep in selective memory strengthening
- Role:
- Principal Investigator
- Funding Source:
- European Commission
Professional Memberships
- Sleep Research Society
- Society for Neuroscience
- Cognitive Neuroscience Society
- Society for Biological Psychiatry
- International Early Psychosis Association
Contact Dan for
- General
- Media request
- Speaking request
- Consulting / Advising
- Research collaboration
- Research supervision
- Location: York, United Kingdom
- Article Feed
- ORCID
- Joined