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Dr. Matt Walker

5 statements across 1 episodes · 0 bullish · 4 bearish · 1 people on the record · first statement Mar 17, 2023 by Dr. Matt Walker · across every show →

Everything said about Dr. Matt Walker, oldest first

Mar 17, 2023 negative
Insight
Dr. Walker: Subjective self-assessment under sleep deprivation fails to predict real performance
“Your subjective assessment of how well you're doing with insufficient sleep is a miserable predictor of objectively how well you're doing”
Dr. Matt Walker Mar 17, 2023 ▶ 19:30 Arianna Huffington: What great founders do at night
Mar 17, 2023 negative
Assertion Supported
Dr. Walker: Sleep deprivation reduces creative problem-solving in employees
“Second, underslept employees will actually generate fewer creative solutions to novel problems that you do actually force them to try and solve.”
Dr. Matt Walker Mar 17, 2023 ▶ 20:10 Arianna Huffington: What great founders do at night
Mar 17, 2023 neutral
Assertion Partly supported
Dr. Walker: Leader charisma ratings fluctuate based on prior night's sleep
“The more or less sleep that a business leader has had from one night to the next, The more or less charismatic and inspiring that employees will rate that business leader, even though the employees know nothing about how much sleep that their boss has been get…”
Dr. Matt Walker Mar 17, 2023 ▶ 20:53 Arianna Huffington: What great founders do at night
Mar 17, 2023 negative
Assertion Supported
Dr. Walker: Sleep-deprived employees are more likely to act unethically
“One of the more surprising facts is that the less and less sleep that an employee has had, the more and more likely they are to lie become unethical. So for example, falsify data in a spreadsheet.”
Dr. Matt Walker Mar 17, 2023 ▶ 20:33 Arianna Huffington: What great founders do at night
Mar 17, 2023 negative
Assertion Supported
Dr. Walker: Underslept employees consistently choose less challenging tasks
“Firstly, underslept employees defined as getting six hours of sleep or less, they will select Less challenging problems that you give them.”
Dr. Matt Walker Mar 17, 2023 ▶ 20:00 Arianna Huffington: What great founders do at night
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