Project Sherlock

Neuroscience

Sleep & Consciousness

The states the brain moves between, and the hard problem underneath.

10 topics · 18 curated works

Topics

Reading in Sleep & Consciousness

18

A way in

  1. Start here

    No prior grounding assumed.

    Consciousness

    Allan Hobson · 1999

    Presents waking consciousness, sleep and dreaming as different global states of the same brain, distinguished by which neuromodulatory systems are…

    +3 more at this level

  2. Then

    Assumes you know the vocabulary.

    Regularly Occurring Periods of Eye Motility, and Concomitant Phenomena, During Sleep

    Eugene Aserinsky & Nathaniel Kleitman · 1953

    Reports periodic bursts of rapid eye movement during sleep accompanied by a distinct EEG pattern, identifying REM as a physiologically separate sleep…

    +5 more at this level

  3. Go deeper

    Primary sources and full treatments.

    A Manual of Standardized Terminology, Techniques and Scoring System for Sleep Stages of Human Subjects

    Allan Rechtschaffen & Anthony Kales · 1968

    Establishes a standardised system for scoring human sleep stages from EEG, EOG and EMG that made sleep research results comparable across…

    +7 more at this level

12 of 18 works

Book1999

Consciousness

Allan Hobson

Presents waking consciousness, sleep and dreaming as different global states of the same brain, distinguished by which neuromodulatory systems are active.

Book2002

Consciousness: A User's Guide

Adam Zeman

Surveys what neurology's loss-of-consciousness cases - coma, seizure, sleep, anaesthesia - reveal about what consciousness requires from the brain.

Book2017

Why We Sleep

Matthew Walker

Argues chronic sleep loss causes measurable harm across memory, immunity and mood, a popular synthesis later disputed for overstating the certainty of some of the underlying evidence.

Paper1977

The Brain as a Dream State Generator: An Activation-Synthesis Hypothesis of the Dream Process

Allan Hobson & Robert McCarley

Proposes dreams arise when the forebrain synthesises a narrative from essentially random brainstem activation during REM sleep, rather than expressing a disguised unconscious wish.

Paper1999

Stability, Precision, and Near-24-Hour Period of the Human Circadian Pacemaker

Charles Czeisler et al.

Shows the human circadian pacemaker runs close to 24 hours rather than the longer period long assumed from earlier studies confounded by artificial light exposure.

Paper2012

Neural Correlates of the Psychedelic State as Determined by fMRI Studies With Psilocybin

Robin Carhart-Harris et al.

Shows psilocybin reduces activity and connectivity in the brain's default mode network hubs, arguing the psychedelic state results from disintegration rather than increased brain activity.

Book1988

A Cognitive Theory of Consciousness

Bernard Baars

Proposes consciousness arises when information is broadcast from a limited-capacity global workspace to many specialised unconscious processors at once.

In order written

1953 – 2019
  1. 1977The Brain as a Dream State Generator: An Activation-Synthesis Hypothesis of the Dream ProcessAllan Hobson & Robert McCarley
  2. 1988A Cognitive Theory of ConsciousnessBernard Baars
  3. 1998A Neuronal Model of a Global Workspace in Effortful Cognitive TasksStanislas Dehaene, Michel Kerszberg & Jean-Pierre Changeux
  4. 1999ConsciousnessAllan Hobson
  5. 1999Stability, Precision, and Near-24-Hour Period of the Human Circadian PacemakerCharles Czeisler et al.
  6. 2000Dreaming and REM Sleep Are Controlled by Different Brain MechanismsMark Solms
  7. 2001Consciousness and the BrainstemJosef Parvizi & Antonio Damasio
  8. 2002Consciousness: A User's GuideAdam Zeman
  9. 2003The Cumulative Cost of Additional Wakefulness: Dose-Response Effects on Neurobehavioral Functions and Sleep Physiology From Chronic Sleep Restriction and Total Sleep DeprivationHans Van Dongen, Greg Maislin, Janet Mullington & David Dinges
  10. 2008Consciousness and AnesthesiaMichael Alkire, Anthony Hudetz & Giulio Tononi
  11. 2012Neural Correlates of the Psychedelic State as Determined by fMRI Studies With PsilocybinRobin Carhart-Harris et al.
  12. 2017Why We SleepMatthew Walker
  13. 2019The Unfolding Argument: Why IIT and Other Causal Structure Theories Cannot Explain ConsciousnessAdrien Doerig, Aaron Schurger, Kathryn Hess & Michael Herzog

Also covered elsewhere

This subject genuinely sits in more than one domain. These fields approach the same ground with different methods.

Elsewhere in Neuroscience