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Matthew Walker is a British author, neuroscientist, and psychologist specializing in sleep research.
Answer: True
Explanation: Matthew Walker is indeed a British author, neuroscientist, and psychologist renowned for his work in sleep research.
Matthew Walker was born in London, England.
Answer: False
Explanation: According to biographical information, Matthew Walker was born in Liverpool, England, not London.
Matthew Walker previously held professorships in neuroscience and psychology at Harvard Medical School.
Answer: True
Explanation: Matthew Walker began his academic career in the United States at Harvard Medical School, where he served as an assistant professor of psychiatry from 2004 to 2007.
Matthew Walker's PhD research at Newcastle University focused on neurophysiology related to fluctuating consciousness in dementia.
Answer: True
Explanation: His doctoral research at Newcastle University was indeed focused on neurophysiology, specifically investigating fluctuating levels of consciousness in neurodegenerative dementia.
Matthew Walker's doctoral studies received funding from the Wellcome Trust.
Answer: False
Explanation: Matthew Walker's PhD research was funded by the Medical Research Council (MRC), not the Wellcome Trust.
Matthew Walker transitioned to the University of California, Berkeley in 2007, where he continues to hold a professorship.
Answer: True
Explanation: Walker left Harvard in 2007 and has since held professorships in neuroscience and psychology at the University of California, Berkeley.
What are Matthew Walker's primary professional fields?
Answer: Neuroscience and psychology
Explanation: Matthew Walker's primary professional fields are neuroscience and psychology, focusing on sleep research.
In which city and country was Matthew Walker born?
Answer: Liverpool, England
Explanation: Matthew Walker was born in Liverpool, England.
From which university did Matthew Walker receive his PhD in neurophysiology?
Answer: Newcastle University
Explanation: Matthew Walker earned his PhD in neurophysiology from Newcastle University.
What was the specific subject of Matthew Walker's doctoral research?
Answer: Fluctuating consciousness in neurodegenerative dementia
Explanation: His PhD research focused on neurophysiology, specifically investigating fluctuating levels of consciousness in neurodegenerative dementia.
Identify the organization that funded Matthew Walker's PhD studies.
Answer: The Medical Research Council (MRC)
Explanation: Matthew Walker's PhD research was funded by the Medical Research Council (MRC).
Identify the institution where Matthew Walker commenced his academic career in the United States.
Answer: Harvard Medical School
Explanation: Matthew Walker began his academic career in the United States in 2004 as an assistant professor of psychiatry at Harvard Medical School.
In the context of Matthew Walker's PhD, what does the term 'neurophysiology' refer to?
Answer: The study of the function and mechanisms of the nervous system.
Explanation: Neurophysiology is the study of the function and mechanisms of the nervous system, focusing on how nerve cells and their connections operate.
The Center for Human Sleep Science utilizes advanced techniques like brain imaging (MRI, PET) and EEG.
Answer: True
Explanation: The Center for Human Sleep Science employs advanced techniques including brain imaging (MRI, PET) and high-density electroencephalography (EEG).
Research at Walker's center investigates sleep's connection to conditions such as Parkinson's disease and obesity.
Answer: True
Explanation: The center investigates sleep's impact on various conditions, including neurodegenerative diseases like Parkinson's and metabolic conditions like obesity.
The 2002 Harvard experiment demonstrated that participants who slept after learning performed better than those who remained awake.
Answer: True
Explanation: The 2002 Harvard experiment showed that participants who slept after learning a task demonstrated significant improvements in performance and accuracy compared to those who did not sleep.
Matthew Walker's affiliation with the Henry H. Wheeler Jr. Brain Imaging Center suggests his research is integrated with:
Answer: Advanced brain imaging facilities
Explanation: Affiliation with a brain imaging center indicates integration with advanced neuroimaging technologies and methodologies.
Describe the outcome of the 2002 Harvard experiment conducted by Matthew Walker concerning sleep and performance.
Answer: Sleep after learning led to significant improvements in performance and accuracy.
Explanation: The experiment demonstrated that participants who slept after learning a task showed significant improvements in performance and accuracy compared to those who did not sleep.
The Center for Human Sleep Science does not investigate the link between sleep and mental health issues like anxiety.
Answer: False
Explanation: The Center for Human Sleep Science does investigate the link between sleep and mental health issues, including anxiety and depression.
Name and describe the function of the research center founded by Matthew Walker at UC Berkeley.
Answer: The Center for Human Sleep Science
Explanation: Matthew Walker founded and directs the Center for Human Sleep Science at UC Berkeley, which investigates the role of sleep in human health and disease.
Which of the following is NOT listed as a scientific method used by the Center for Human Sleep Science?
Answer: Psychoanalysis
Explanation: Psychoanalysis is not listed among the advanced scientific methods employed by the Center for Human Sleep Science; rather, methods like EEG, fMRI, genomics, and proteomics are utilized.
Which of the following health conditions is researched by the Center for Human Sleep Science in relation to sleep?
Answer: Alzheimer's disease and cancer
Explanation: The center researches sleep's impact on conditions including Alzheimer's disease and cancer, among others.
What is the primary purpose of the Center for Human Sleep Science's research?
Answer: To investigate the critical role of sleep in human health and disease.
Explanation: The primary purpose of the Center for Human Sleep Science is to investigate and elucidate the critical role of sleep in maintaining human health and its impact on various diseases.
Matthew Walker's first popular science book was published in 2017 and titled *Why We Sleep*.
Answer: True
Explanation: Matthew Walker's widely recognized popular science book, *Why We Sleep*, was indeed published in 2017.
The book *Why We Sleep* argues that sleep deprivation is detrimental to cognitive function and overall health.
Answer: True
Explanation: A central argument of *Why We Sleep* is that sleep deprivation is linked to numerous serious health issues and negatively impacts cognitive function.
*Why We Sleep* achieved bestseller status on major lists in both the UK and the US.
Answer: True
Explanation: The book achieved significant commercial success, becoming a bestseller on prominent lists in both the United Kingdom and the United States.
What is the title of Matthew Walker's most notable publication, released in 2017?
Answer: Why We Sleep: Unlocking the Power of Sleep and Dreams
Explanation: Matthew Walker's most notable publication is his 2017 book, *Why We Sleep: Unlocking the Power of Sleep and Dreams*.
What is the central argument of Matthew Walker's book, *Why We Sleep*?
Answer: Adequate sleep is crucial for preventing serious diseases like dementia.
Explanation: The central argument of *Why We Sleep* is that adequate sleep is crucial for preventing serious diseases, including dementia, and that sleep deprivation has significant negative health consequences.
What does the publication of *Why We Sleep* in traditional Mandarin Chinese signify regarding its reach?
Answer: The book's international reach and global interest in the topic.
Explanation: The publication of *Why We Sleep* in traditional Mandarin Chinese signifies its international reach and the global interest in sleep science and its health implications.
Criticisms regarding scientific accuracy in *Why We Sleep* were raised by Alexey Guzey and Andrew Gelman.
Answer: True
Explanation: Alexey Guzey, an independent researcher, and Andrew Gelman, a statistician, were among those who raised criticisms concerning the scientific accuracy of *Why We Sleep*.
Guzey and Gelman accused Walker of selectively presenting data, potentially misrepresenting findings to support his claims.
Answer: True
Explanation: Guzey and Gelman's criticisms included accusations of selective data presentation and omission of contradictory evidence, suggesting a potential misrepresentation of findings.
Walker claimed the Centers for Disease Control and Prevention (CDC) declared a global sleep loss epidemic in 2014.
Answer: True
Explanation: Matthew Walker stated that the Centers for Disease Control and Prevention (CDC) declared a global sleep loss epidemic in 2014.
The World Health Organization (WHO) confirmed Matthew Walker's assertion regarding a global sleep loss epidemic.
Answer: False
Explanation: The World Health Organization (WHO) denied having made such a declaration regarding a global sleep loss epidemic.
Criticisms highlighted that analyses indicated the lowest mortality risk was associated with seven hours of sleep.
Answer: True
Explanation: Criticisms pointed out that meta-analyses indicated the lowest mortality risk was associated with approximately seven hours of sleep, not nine.
According to criticisms, the J-shaped curve related to sleep duration suggested a greater mortality risk from sleeping *more* than seven hours compared to sleeping less.
Answer: True
Explanation: The criticism regarding the J-shaped curve suggested that sleeping more than seven hours could carry a greater mortality risk than sleeping less than seven hours.
Stuart J. Ritchie criticized Walker's book for potentially sacrificing scientific nuance for broader appeal.
Answer: True
Explanation: Stuart J. Ritchie suggested that *Why We Sleep* could have benefited from greater caution and nuance, implying that its popular appeal might have come at the expense of scientific precision.
Matthew Walker addressed the criticisms concerning his book by posting his responses on his personal blog in 2019.
Answer: True
Explanation: Matthew Walker responded to criticisms regarding his book by publishing his defenses and explanations on his personal blog.
An article authored by Matthew Walker in the journal *Neuron* was retracted due to significant overlap with a previously published work.
Answer: True
Explanation: An article by Matthew Walker published in *Neuron* was retracted at his request due to substantial overlap with a prior publication.
Which of the following criticisms was leveled against Matthew Walker's book *Why We Sleep*?
Answer: It was criticized for potentially misrepresenting data through selective presentation.
Explanation: A significant criticism of *Why We Sleep* was the potential misrepresentation of data through selective presentation and omission of contradictory findings.
Who raised criticisms regarding scientific and factual errors in *Why We Sleep*?
Answer: Alexey Guzey and Andrew Gelman.
Explanation: Alexey Guzey and Andrew Gelman were prominent figures who raised criticisms regarding scientific and factual accuracy in *Why We Sleep*.
What did Walker claim about the World Health Organization (WHO) regarding sleep loss?
Answer: The WHO had declared a global sleep loss epidemic.
Explanation: Walker claimed that the World Health Organization (WHO) had declared a global sleep loss epidemic.
How did the World Health Organization (WHO) respond to Walker's claim about a sleep loss epidemic?
Answer: They denied the claim, stating they had not made such a declaration.
Explanation: The World Health Organization (WHO) denied Walker's claim, stating they had not made such a declaration regarding a global sleep loss epidemic.
What specific criticism was made regarding Walker's presentation of data on sleep duration and mortality rates?
Answer: He failed to disclose that the lowest mortality risk was linked to 7 hours of sleep.
Explanation: Criticism arose because Walker did not disclose that meta-analyses indicated the lowest mortality risk was associated with approximately seven hours of sleep.
What did critics suggest about the J-shaped curve related to sleep duration and mortality?
Answer: It suggested the increased risk from sleeping *more* than 7 hours could be greater than from sleeping less.
Explanation: The criticism regarding the J-shaped curve suggested that sleeping more than seven hours could carry a greater mortality risk than sleeping less than seven hours.
What was Stuart J. Ritchie's critique of Matthew Walker's writing style in *Why We Sleep*?
Answer: It could have been more cautious and nuanced, potentially sacrificing nuance for popularity.
Explanation: Stuart J. Ritchie suggested that *Why We Sleep* could have benefited from greater caution and nuance, implying that its popular appeal may have come at the expense of scientific precision.
Describe Matthew Walker's response to the criticisms leveled against his book.
Answer: He posted his responses and defenses on his personal blog.
Explanation: Matthew Walker addressed criticisms concerning his book by publishing his defenses and explanations on his personal blog.
State the reason for the retraction of Matthew Walker's article published in *Neuron*.
Answer: It had significant overlap with a previously published article in *The Lancet*.
Explanation: An article Matthew Walker published in *Neuron* was retracted at his request due to significant overlap with a previously published article in *The Lancet*.
What is the implication of the criticism that Walker reproduced a graph omitting a data point that contradicted his claims?
Answer: It suggested Walker may have selectively presented data to support his narrative.
Explanation: The implication of omitting a data point that contradicted his claims is that Walker may have selectively presented data to support his narrative, potentially misrepresenting the evidence.
Matthew Walker appeared as a guest on *The Joe Rogan Experience* podcast in 2018.
Answer: True
Explanation: Matthew Walker was indeed a guest on *The Joe Rogan Experience* podcast in 2018.
Matthew Walker's TED talk was titled 'Sleep is Your Superpower'.
Answer: True
Explanation: Matthew Walker delivered a TED talk titled 'Sleep is Your Superpower'.
*The Matt Walker Podcast* explores the scientific relationship between sleep, the brain, and the body.
Answer: True
Explanation: Matthew Walker's podcast, *The Matt Walker Podcast*, focuses on the scientific connections between sleep, the brain, and the body.
Matthew Walker collaborated with Google to analyze sleep data for a new health app.
Answer: True
Explanation: Matthew Walker collaborated with Google's Project Baseline initiative in 2018 to develop a sleep diary.
Authority control databases, such as ISNI, are utilized for managing bibliographic and biographical information, not for website SEO.
Answer: True
Explanation: Authority control databases are designed for cataloging and referencing consistency, not for search engine optimization (SEO).
In academic referencing, the notation 'dead link' signifies that a cited web resource is no longer accessible.
Answer: True
Explanation: The 'dead link' notation indicates that the URL provided in a reference is no longer active or accessible.
In which year did Matthew Walker appear as a guest on *The Joe Rogan Experience*?
Answer: 2018
Explanation: Matthew Walker was a guest on *The Joe Rogan Experience* podcast in 2018.
Identify the subject of Matthew Walker's TED talk.
Answer: Sleep is Your Superpower
Explanation: Matthew Walker delivered a TED talk titled 'Sleep is Your Superpower'.
Identify the core subject matter of Matthew Walker's podcast.
Answer: Sleep, the brain, and the body
Explanation: The core subject matter of *The Matt Walker Podcast* is sleep, the brain, and the body, exploring their scientific connections and impacts.
Matthew Walker collaborated with Google (via Verily/Project Baseline) to develop what?
Answer: A sleep diary
Explanation: Matthew Walker collaborated with Google's Project Baseline initiative to develop a sleep diary.
Define the significance of the notation 'dead link' in a reference.
Answer: The referenced website or URL is no longer active or accessible.
Explanation: The 'dead link' notation indicates that the URL provided in a reference is no longer active or accessible.