“Early Morning University Classes Are Associated With Impaired Sleep and Academic Performance”, Yeo Et Al 2023

“Early morning university classes are associated with impaired sleep and academic performance”⁠, Sing Chen Yeo, Clin K. Y. Lai, Jacinda Tan, Samantha Lim, Yuvan Chandramoghan, Teck Kiang Tan, Joshua J. Gooley2023-02-20 (similar; bibliography)

“The Impact of Lithium on Circadian Rhythms and Implications for Bipolar Disorder Pharmacotherapy”, Rohr & McCarthy2022

“The impact of lithium on circadian rhythms and implications for bipolar disorder pharmacotherapy”⁠, Kayla E. Rohr, Michael J. McCarthy2022-08-24 (BPD⁠, psychiatry/lithium; similar; bibliography)

“Effects of 4-Day School Weeks on Older Adolescents: Examining Impacts of the Schedule on Academic Achievement, Attendance, and Behavior in High School”, Morton2022

“Effects of 4-Day School Weeks on Older Adolescents: Examining Impacts of the Schedule on Academic Achievement, Attendance, and Behavior in High School”⁠, Emily Morton2022-06-20 (sociology; similar)

“Sleep Duration and Brain Structure—phenotypic Associations and Genotypic Covariance”, Fjell Et Al 2022

“Sleep duration and brain structure—phenotypic associations and genotypic covariance”⁠, Anders Fjell, Oystein Sorensen, Yunpeng Wang, Inge K. Amlien, William Baare, David Bartres-Faz, Lars Bertram2022-02-17 (Mendelian Randomization⁠, MDD⁠, neuroscience; similar)

“Association Between Homeschooling and Adolescent Sleep Duration and Health During COVID-19 Pandemic High School Closures”, Albrecht Et Al 2022

“Association Between Homeschooling and Adolescent Sleep Duration and Health During COVID-19 Pandemic High School Closures”⁠, Joëlle N. Albrecht, Helene Werner, Noa Rieger, Natacha Widmer, Daniel Janisch, Reto Huber, Oskar G. Jenni2022-01-05 (nootropic/caffeine⁠, MDD⁠, psychology; similar; bibliography)

“Genetic and Environmental Influences on Sleep-Wake Behaviours in Adolescence”, O’Callaghan Et Al 2021

“Genetic and Environmental Influences on Sleep-Wake Behaviours in Adolescence”⁠, Victoria S. O’Callaghan, Narelle K. Hansell, Wei Guo, Joanne S. Carpenter, Haochang Shou, Lachlan T. Strike2021-10-22 (genetic correlation; similar)

“Genetically Proxied Diurnal Preference, Sleep Timing, and Risk of Major Depressive Disorder”, Daghlas Et Al 2021

“Genetically Proxied Diurnal Preference, Sleep Timing, and Risk of Major Depressive Disorder”⁠, Iyas Daghlas, Jacqueline M. Lane, Richa Saxena, Céline Vetter2021-05-26 (Mendelian Randomization⁠, MDD; backlinks; similar)

“Real-time Dialogue between Experimenters and Dreamers during REM Sleep”, Konkoly Et Al 2021

“Real-time dialogue between experimenters and dreamers during REM sleep”⁠, Karen R. Konkoly, Kristoffer Appel, Emma Chabani, Anastasia Mangiaruga, Jarrod Gott, Remington Mallett2021-02-18 (similar)

“Evening Home Lighting Adversely Impacts the Circadian System and Sleep”, Cain Et Al 2020

“Evening home lighting adversely impacts the circadian system and sleep”⁠, Sean W. Cain, Elise M. McGlashan, Parisa Vidafar, Jona Mustafovska, Simon P. N. Curran, Xirun Wang, Anas Mohamed2020-11-05 (melatonin; backlinks; similar)

“Glymphatic Failure As a Final Common Pathway to Dementia”, Nedergaard & Goldman2020

“Glymphatic failure as a final common pathway to dementia”⁠, Maiken Nedergaard, Steven A. Goldman2020-10-02 (similar)

“The Effects of Blue-Light Filtration on Sleep and Work Outcomes”, Guarana Et Al 2020

“The Effects of Blue-Light Filtration on Sleep and Work Outcomes”⁠, Cristiano L. Guarana, Christopher M. Barnes, Wei Jee Ong2020-07-13 (melatonin; similar)

“Sleep Loss Can Cause Death through Accumulation of Reactive Oxygen Species in the Gut”, Vaccaro Et Al 2020

“Sleep Loss Can Cause Death through Accumulation of Reactive Oxygen Species in the Gut”⁠, Alexandra Vaccaro, Yosef Kaplan Dor, Keishi Nambara, Elizabeth A. Pollina, Cindy Lin, Michael E. Greenberg2020-06-11 (similar)

“The Genetic Architecture of the Human Cerebral Cortex”, Grasby Et Al 2020

“The genetic architecture of the human cerebral cortex”⁠, Katrina L. Grasby, Neda Jahanshad, Jodie N. Painter, Lucía Colodro-Conde, Janita Bralten, Derrek P. Hibar2020-03-20 (genetic correlation⁠, IQ⁠, ADHD⁠, MDD⁠, neuroscience; similar)

“Sleep Deprivation Hormesis: The Shift That Doesn’t Kill You Makes You Stronger”, Huecker Et Al 2020

“Sleep deprivation hormesis: The shift that doesn't kill you makes you stronger”⁠, Martin R. Huecker, Jacob Shreffler, Brian Ferguson2020 (neuroscience; similar; bibliography)

“Why We Sleep Data Manipulation: A Smoking Gun?”, Gelman2019

“Why we sleep data manipulation: A smoking gun?”⁠, Andrew Gelman2019-12-27 (statistics/bias; similar; bibliography)

“Whassup With Why We Sleep?”, Gelman2019

“Whassup with Why We Sleep?”⁠, Andrew Gelman2019-12-26 (statistics/bias; backlinks; similar; bibliography)

“Why We Sleep Update: Some Thoughts While We Wait for Matthew Walker to Respond to Alexey Guzey’s Criticisms”, Gelman2019

“Why We Sleep update: some thoughts while we wait for Matthew Walker to respond to Alexey Guzey’s criticisms”⁠, Andrew Gelman2019-11-24 (statistics/bias; backlinks; similar)

“Is Matthew Walker’s Why We Sleep Riddled With Scientific and Factual Errors?”, Gelman2019

“Is Matthew Walker’s Why We Sleep Riddled with Scientific and Factual Errors?”⁠, Andrew Gelman2019-11-18 (statistics/bias; backlinks; similar)

“Resetting the Late Timing Of ‘Night Owls’ Has a Positive Impact on Mental Health and Performance”, Facer-Childs Et Al 2019

“Resetting the late timing of 'night owls' has a positive impact on mental health and performance”⁠, Elise R. Facer-Childs, Benita Middleton, Debra J. Skene, Andrew P. Bagshaw2019-08 (similar)

“Genome-wide Association Study Identifies Genetic Loci for Self-reported Habitual Sleep Duration Supported by Accelerometer-derived Estimates”, Dashti Et Al 2019

“Genome-wide association study identifies genetic loci for self-reported habitual sleep duration supported by accelerometer-derived estimates”⁠, Hassan S. Dashti, Samuel E. Jones, Andrew R. Wood, Jacqueline M. Lane, Vincent T. van Hees, Heming Wang2019-03-07 (Mendelian Randomization⁠, psychiatry; similar; bibliography)

“Pre-sleep Treatment With Galantamine Stimulates Lucid Dreaming: A Double-blind, Placebo-controlled, Crossover Study”, LaBerge Et Al 2018

“Pre-sleep treatment with galantamine stimulates lucid dreaming: A double-blind, placebo-controlled, crossover study”⁠, Stephen LaBerge, Kristen LaMarca, Benjamin Baird2018-07-11 (psych/writing; backlinks; similar)

“Genome-wide Association Analyses of Chronotype in 697,828 Individuals Provides New Insights into Circadian Rhythms in Humans and Links to Disease”, Jones Et Al 2018

“Genome-wide association analyses of chronotype in 697,828 individuals provides new insights into circadian rhythms in humans and links to disease”⁠, Samuel E. Jones, Jacqueline M. Lane, Andrew R. Wood, Vincent T. van Hees, Jessica Tyrrell, Robin N. Beaumont2018-04-19 (MDD⁠, SCZ; similar)

“GWAS in 446,118 European Adults Identifies 78 Genetic Loci for Self-reported Habitual Sleep Duration Supported by Accelerometer-derived Estimates”, Dashti Et Al 2018

“GWAS in 446,118 European adults identifies 78 genetic loci for self-reported habitual sleep duration supported by accelerometer-derived estimates”⁠, Hassan S. Dashti, Samuel E. Jones, Andrew R. Wood, Jacqueline M. Lane, Vincent T. van Hees, Heming Wang2018-04-19 (Mendelian Randomization⁠, SCZ; similar)

“Genome-wide Analysis of Insomnia (N = 1,331,010) Identifies Novel Loci and Functional Pathways”, Jansen Et Al 2018

“Genome-wide Analysis of Insomnia (N = 1,331,010) Identifies Novel Loci and Functional Pathways”⁠, Philip R. Jansen, Kyoko Watanabe, Sven Stringer, Nathan Skene, Julien Bryois, Anke R. Hammerschlag, Christiaan A. de Leeuw2018-01-30 (Mendelian Randomization⁠, psychiatry; similar)

“ZMA Sleep Experiment”, Branwen2017

“ZMA Sleep Experiment”⁠, Gwern Branwen2017-03-13 (R⁠, QS⁠, Bayes; backlinks; similar; bibliography)

“Meta-Analysis of the Antidepressant Effects of Acute Sleep Deprivation”, Boland Et Al 2017

“The Effect of Vitamin D Supplement on the Score and Quality of Sleep in 20–50 Year-old People With Sleep Disorders Compared With Control Group”, Shahi Et Al 2017

“The effect of vitamin D supplement on the score and quality of sleep in 20–50 year-old people with sleep disorders compared with control group”⁠, Majid Mohammad Shahi, Ahmad Hosseini Seyed, Bizhan Helli, Mohammad Hosein Haghighi Zade, Mohammad Abolfathi2017 (Vitamin D; backlinks; similar)

“CO2/​ventilation Sleep Experiment”, Branwen2016

“CO2/ventilation sleep experiment”⁠, Gwern Branwen2016-06-05 (R⁠, QS⁠, neuroscience⁠, statistics; backlinks; similar; bibliography)

“Sleep Disturbance, Sleep Duration, and Inflammation: A Systematic Review and Meta-Analysis of Cohort Studies and Experimental Sleep Deprivation”, Irwin Et Al 2016

“Sleep Disturbance, Sleep Duration, and Inflammation: A Systematic Review and Meta-Analysis of Cohort Studies and Experimental Sleep Deprivation”⁠, Michael R. Irwin, Richard Olmstead, Judith E. Carroll2016 (neuroscience; similar)

“Effects of Lunar Phase on Sleep in Men and Women in Surrey”, Monica Et Al 2015

“Effects of lunar phase on sleep in men and women in Surrey”⁠, Ciro Della Monica, Giuseppe Atzori, Derk-Jan Dijk2015-06-12 (backlinks; similar)

“The Effects of Sleep Continuity Disruption on Positive Mood and Sleep Architecture in Healthy Adults”, Finan Et Al 2015

“The Effects of Sleep Continuity Disruption on Positive Mood and Sleep Architecture in Healthy Adults”⁠, Patrick H. Finan, Phillip J. Quartana, Michael T. Smith2015-05 (MDD; similar)

“When People Remember Dreams They Never Experienced: A Study of the Malleability of Dream Recall over Time”, Beaulieu-Prévost & Zadra2015

“When people remember dreams they never experienced: A study of the malleability of dream recall over time”⁠, Dominic Beaulieu-Prévost, Antonio Zadra2015 (cognitive biases/illusion-of-depth; backlinks; similar)

“Novel Loci Associated With Usual Sleep Duration: the CHARGE Consortium Genome-Wide Association Study”, Gottlieb Et Al 2015

“Novel loci associated with usual sleep duration: the CHARGE Consortium Genome-Wide Association Study”⁠, D J. Gottlieb, K. Hek, T-H Chen, N. F. Watson, G. Eiriksdottir, E. M. Byrne, M. Cornelis, S. C. Warby2015 (heritability⁠, psychiatry; backlinks; similar)

“A Longitudinal Assessment of Sleep Timing, Circadian Phase, and Phase Angle of Entrainment across Human Adolescence”, Crowley Et Al 2014

“A Longitudinal Assessment of Sleep Timing, Circadian Phase, and Phase Angle of Entrainment across Human Adolescence”⁠, Stephanie J. Crowley, Eliza Van Reen, Monique K. LeBourgeois, Christine Acebo, Leila Tarokh, Ronald Seifer2014-10-13 (backlinks; similar)

“Human Sleep and Cortical Reactivity Are Influenced by Lunar Phase”, Smith Et Al 2014

“Human sleep and cortical reactivity are influenced by lunar phase”⁠, Michael Smith, Ilona Croy, Kerstin Persson Waye2014-06-16 (backlinks; similar)

“Lunar Cycle Effects on Sleep and the File Drawer Problem”, Cordi Et Al 2014

“Lunar cycle effects on sleep and the file drawer problem”⁠, Maren Cordi, Sandra Ackermann, Frederik W. Bes, Francina Hartmann, Boris N. Konrad, Lisa Genzel, Marcel Pawlowski2014-06-16 (backlinks; similar)

“Bacopa Quasi-Experiment”, Branwen2014

“Bacopa Quasi-Experiment”⁠, Gwern Branwen2014-05-06 (R⁠, QS⁠, psychology⁠, Bayes; similar; bibliography)

“Lunar Circadian Rhythms”, Branwen2013

“Lunar circadian rhythms”⁠, Gwern Branwen2013-07-26 (R⁠, QS⁠, psychology⁠, statistics/bias⁠, power analysis; similar; bibliography)

“Caffeine Wakeup Experiment”, Branwen2013

“Caffeine wakeup experiment”⁠, Gwern Branwen2013-04-07 (R⁠, nootropic/caffeine⁠, QS⁠, Bayes⁠, decision theory⁠, power analysis; similar; bibliography)

“Bayesian Estimation Supersedes The T Test”, Kruschke2013

“Bayesian estimation supersedes the t test”⁠, John J. Kruschke2013 (Bayes; backlinks; similar)

“Zeo_DataDownload™_Help_Sheet”, Tata2013

“Polysomnographic Validation of a Wireless Dry Headband Technology for Sleep Monitoring in Healthy Young Adults”, Tonetti Et Al 2013

“Low Vitamin D Levels in Adults With Longer Time to Fall Asleep: US NHANES, 2005–2006”, Shiue2013

“Evidence That the Lunar Cycle Influences Human Sleep”, Cajochen Et Al 2013

“Assessment of a Wireless Headband for Automatic Sleep Scoring”, Griessenberger Et Al 2013

“Assessment of a wireless headband for automatic sleep scoring”⁠, H. Griessenberger, D. P. J. Heib, A. B. Kunz, K. Hoedlmoser, M. Schabus2013 (backlinks; similar)

“Why I Am Not Shy: a Reply to Tononi and Cirelli”, Frank2013

“Why I am not shy: a reply to Tononi and Cirelli”⁠, Marcos Gabriel Frank2013 (neuroscience; similar)

“Potassium Sleep Experiments”, Branwen2012

“Potassium sleep experiments”⁠, Gwern Branwen2012-12-21 (R⁠, QS⁠, Bayes; backlinks; similar; bibliography)

“Redshift Sleep Experiment”, Branwen2012

“Redshift sleep experiment”⁠, Gwern Branwen2012-05-09 (R⁠, QS⁠, decision theory⁠, power analysis; similar; bibliography)

“Memory for Semantically Related and Unrelated Declarative Information: The Benefit of Sleep, the Cost of Wake”, Payne Et Al 2012

“Memory for Semantically Related and Unrelated Declarative Information: The Benefit of Sleep, the Cost of Wake”⁠, Jessica D. Payne, Matthew A. Tucker, Jeffrey M. Ellenbogen, Erin J. Wamsley, Matthew P. Walker, Daniel L. Schacter2012-02-08 (backlinks; similar)

“Vitamin D Sleep Experiments”, Branwen2012

“Vitamin D sleep experiments”⁠, Gwern Branwen2012 (R⁠, QS⁠, Bayes; backlinks; similar; bibliography)

“JSR_944 221..230”

“LWWUS_AJP_200980 1..7”

“The World Epidemic of Sleep Disorders Is Linked to Vitamin D Deficiency”, Gominak & Stumpf2012

“Circadian Patterns of Wikipedia Editorial Activity: A Demographic Analysis”, Yasseri Et Al 2011

“Circadian patterns of Wikipedia editorial activity: A demographic analysis”⁠, Taha Yasseri, Róbert Sumi, János Kertész2011-09-08 (Wikipedia; backlinks; similar)

“The Midpoint of Sleep Is Associated With Dietary Intake and Dietary Behavior among Young Japanese Women”, Sato-Mito Et Al 2011

“Skill Execution and Sleep Deprivation: Effects of Acute Caffeine or Creatine Supplementation—a Randomized Placebo-controlled Trial”, Cook Et Al 2011

“Skill execution and sleep deprivation: effects of acute caffeine or creatine supplementation—a randomized placebo-controlled trial”⁠, Christian J. Cook, Blair T. Crewther, Liam P. Kilduff, Scott Drawer, Chris M. Gaviglio2011 (creatine⁠, nootropic/caffeine; backlinks; similar)

“Zeo Sleep Self-experiments”, Branwen2010

“Zeo sleep self-experiments”⁠, Gwern Branwen2010-12-28 (R⁠, melatonin⁠, Bayes⁠, power analysis⁠, forecasting; backlinks; similar; bibliography)

“Nootropics”, Branwen2010

“Nootropics”⁠, Gwern Branwen2010-01-02 (creatine⁠, Haskell⁠, DNB⁠, iodine⁠, modafinil⁠, nicotine⁠, QS⁠, psychology⁠, Bayes⁠, power analysis⁠, forecasting; backlinks; similar; bibliography)

“Relation of Serum 25-Hydroxyvitamin D to Heart Rate and Cardiac Work (from the National Health and Nutrition Examination Surveys)”, Scragg Et Al 2010

“Meditation Acutely Improves Psychomotor Vigilance, and May Decrease Sleep Need”, Kaul Et Al 2010

“Meditation acutely improves psychomotor vigilance, and may decrease sleep need”⁠, Prashant Kaul, Jason Passafiume, Craig R. Sargent, Bruce F. O’Hara2010 (meditation; backlinks; similar)

“Effects of Modafinil on the Sleep EEG Depend on Val158Met Genotype of COMT”, Bodenmann & Landolt2010

“Effects of modafinil on the sleep EEG depend on Val158Met genotype of COMT”⁠, Sereina Bodenmann, Hans-Peter Landolt2010 (heritability⁠, modafinil⁠, nootropic/caffeine⁠, neuroscience; backlinks; similar)

“Relationships among Dietary Nutrients and Subjective Sleep, Objective Sleep, and Napping in Women”, Grandner Et Al 2010

“Relationships among dietary nutrients and subjective sleep, objective sleep, and napping in women”⁠, Michael A. Grandner, Daniel F. Kripke, Nirinjini Naidoo, Robert D. Langer2010 (nootropic/caffeine; backlinks; similar)

“Cortical Firing and Sleep Homeostasis”, Vyazovskiy Et Al 2009

“Cortical firing and sleep homeostasis”⁠, Vladyslav V. Vyazovskiy, Umberto Olcese, Yaniv M. Lazimy, Ugo Faraguna, Steve K. Esser, Justin C. Williams2009 (neuroscience; backlinks; similar)

“Widespread Changes in Synaptic Markers As a Function of Sleep and Wakefulness in Drosophila”, Gilestro Et Al 2009

“Widespread changes in synaptic markers as a function of sleep and wakefulness in Drosophila”⁠, Giorgio F. Gilestro, Giulio Tononi, Chiara Cirelli2009 (neuroscience; backlinks; similar)

“Melatonin”, Branwen2008

“Melatonin”⁠, Gwern Branwen2008-12-19 (nootropic⁠, psychology; similar; bibliography)

“Molecular and Electrophysiological Evidence for Net Synaptic Potentiation in Wake and Depression in Sleep”, Vyazovskiy & Al 2008

“Caffeine, Sleep, and Quality of Life”

“Esrs Poster2008–08–28 Full”

“Sleep and Sex: What Can Go Wrong? A Review of the Literature on Sleep Related Disorders and Abnormal Sexual Behaviors and Experiences”, Schenck Et Al 2007

“Sleep and sex: what can go wrong? A review of the literature on sleep related disorders and abnormal sexual behaviors and experiences”⁠, Carlos H. Schenck, Isabelle Arnulf, Mark W. Mahowald2007-06-01 (backlinks; similar)

“Positive Sleep State Misperception—A New Concept of Sleep Misperception”, Trajanovic Et Al 2007

“The Dynamics of Neurobehavioural Recovery following Sleep Loss”, Lamond Et Al 2007

“The dynamics of neurobehavioural recovery following sleep loss”⁠, Nicole Lamond, Sarah M. Jay, Jillian Dorrian, Sally A. Ferguson, Christopher Jones, Drew Dawson2007-02-19 (backlinks; similar)

“Vitamins and Sleep: an Exploratory Study”, Lichstein Et Al 2007

“Vitamins and sleep: an exploratory study”⁠, Kenneth L. Lichstein, Kristen L. Payne, James P. Soeffing, H. Heith Durrence, Daniel J. Taylor, Brant W. Riedel2007 (backlinks; similar)

“Meditation Practices for Health: State of the Research”, Center2007

“Meditation Practices for Health: State of the Research”⁠, University of Alberta Evidence-based Practice Center2007 (meditation⁠, statistics/bias; backlinks)

“Sleep Function and Synaptic Homeostasis”, Tononi & Cirelli2006

“Sleep function and synaptic homeostasis”⁠, Giulio Tononi, Chiara Cirelli2006-02-01 (backlinks; similar)

“Mood Changes After Sleep Deprivation in Morningness–eveningness Chronotypes in Healthy Individuals”

“Self-management of Fatal Familial Insomnia. Part 2: Case Report”, Schenkein & Montagna2006

“Self-management of fatal familial insomnia. Part 2: case report”⁠, Joyce Schenkein, Pasquale Montagna2006 (rare genes⁠, psychiatry; similar)

“Neurocognitive Consequences of Sleep Deprivation”, Durmer & Dinges2005

“Sleep Deprivation in the Rat: An Update of the 1989 Paper”, Rechtschaffen & Bergmann2002

“Sleep Deprivation in the Rat: An Update of the 1989 Paper”⁠, Allan Rechtschaffen, Bernard M. Bergmann2002-01 (backlinks; similar; bibliography)

“Caffeine Eliminates Psychomotor Vigilance Deficits from Sleep Inertia”, Dongen & Al 2001

“Instinctive Sleeping and Resting Postures: an Anthropological and Zoological Approach to Treatment of Low Back and Joint Pain”, Tetley2000

“Instinctive sleeping and resting postures: an anthropological and zoological approach to treatment of low back and joint pain”⁠, Michael Tetley2000-12-23 (similar)

“The Impact of Sleep Deprivation on Decision Making: A Review”, Harrison & Horne2000

“The Impact of Sleep Deprivation on Decision Making: A Review”⁠, Yvonne Harrison, James A. Horne2000-09-01 (melatonin⁠, neuroscience; similar)

“Morningness-eveningness and Intelligence: Early to Bed, Early to Rise Will Likely Make You Anything but Wise!”, Roberts & Kyllonen1999

“Morningness-eveningness and intelligence: early to bed, early to rise will likely make you anything but wise!”⁠, Richard D. Roberts, Patrick C. Kyllonen1999-12 (IQ; similar; bibliography)

“Mesograde Amnesia During the Sleep Onset Transition: Replication and Electrophysiological Correlates”, Wyatt Et Al 1997

“We Are Chronically Sleep Deprived”, Bonnet & Arand1995

“We are Chronically Sleep Deprived”⁠, Michael H. Bonnet, Donna L. Arand1995-12-01 (similar)

“Functional Consequences of Sustained Sleep Deprivation in the Rat”, Everson1995

“Functional consequences of sustained sleep deprivation in the rat”⁠, Carol A. Everson1995-07-01 (neuroscience; backlinks; similar)

“Why We Nap: Evolution, Chronobiology, and Functions of Polyphasic and Ultrashort SLeep”, Stampi1992

“Sleep Deprivation in the Rat: X. Integration and Discussion of the Findings”, Rechtschaffen Et Al 1989

“Sleep Deprivation in the Rat: X. Integration and Discussion of the Findings”⁠, Allan Rechtschaffen, Bernard M. Bergmann, Carol A. Everson, Clete A. Kushida, Marcia A. Gilliland1989-01 (backlinks; similar)

“Vitamin D Destroyed My Deep Sleep”

“How Much Coffee Is Too Much? A Case Study and Tutorial on Self-tracking to Improve Sleep.”

“Alexey Guzey’s Homepage”, Guzey2023

“Alexey Guzey’s homepage”⁠, Alexey Guzey (QS⁠, statistics/bias; backlinks; similar; bibliography)

“…is There Good Evidence of Season Having an Impact on Our Collective Mood? Seasonal Affective Disorder Is Its Own Separate Thing. If You Look at the Evidence on the Population’s Mood, Depression, and Suicide Changing over the Seasons, You Do, in Fact, Find a Glorious Mess.”

“Lucid Dreaming: This Retreat Can Train Your Nighttime Visions”

Wikipedia

1. Aphantasia

2. Caffeine-induced sleep disorder

3. Fatal insomnia