The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index; none of the 1 sources its claims cite is checked for support yet.
National Sleep Foundation's sleep time duration recommendations: methodology and results summary.
Open accessAbstract
Consensus recommendations on sufficient sleep duration across the lifespan using the RAND/UCLA Appropriateness Method.
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Claims the paper makes
39 Own result · 9 Own interpretation · 5 Own method · 5 No basis given · 1 No full text of the sources
- Probably not a substantial claim. 58
- It may state two separate claims as one. 5
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“infants between 12 and 15 hours”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Abstract
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Newborns 0-3 mo 14 to 17 11 to 13 18 to 19 Less than 11 More than 19”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Infants 4-11 mo 12 to 15 10 to 11 16 to 18 Less than 10 More than 18”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
The paper states this without a source or data behind it here, so there is nothing to check it against. The quote shows it is in the paper.
In the paper
“Infants 4-11 mo 12 to 15 10 to 11 16 to 18 Less than 10 More than 18”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: fails — The authors may not put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: fails — The paper may give no reason why it holds.
Probably not a substantial claim. The authors may not put it forward as true. The paper’s conclusions may not depend on it. The paper may give no reason why it holds.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Infants 4-11 mo 12 to 15 10 to 11 16 to 18 Less than 10 More than 18”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Toddlers 1-2 y 11 to 14 9 to 10 15 to 16 Less than 9 More than 16”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Older adults ≥65 y 7 to 8 5 to 6 9 Less than 5 More than 9”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“7 to 8 hours of sleep for older adults”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Abstract
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Teenagers 14-17 y 8 to 10 7 11 Less than 7 More than 11”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“school-aged children between 9 and 11 hours”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Abstract
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Preschoolers 3-5 y 10 to 13 8 to 9 14 Less than 8 More than 14”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Young adults 18-25 y 7 to 9 6 10 to 11 Less than 6 More than 11”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Toddlers 1-2 y 11 to 14 9 to 10 15 to 16 Less than 9 More than 16”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“School-aged children 6-13 y 9 to 11 7 to 8 12 Less than 7 More than 12”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
hedged- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Adults 26-64 y 7 to 9 6 10 Less than 6 More than 10”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
hedged- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
The paper states this without a source or data behind it here, so there is nothing to check it against. The quote shows it is in the paper.
In the paper
“Young adults 18-25 y 7 to 9 6 10 to 11 Less than 6 More than 11”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Teenagers 14-17 y 8 to 10 7 11 Less than 7 More than 11”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“For teenagers, 8 to 10 hours was considered appropriate”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Abstract
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“School-aged children 6-13 y 9 to 11 7 to 8 12 Less than 7 More than 12”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Older adults ≥65 y 7 to 8 5 to 6 9 Less than 5 More than 9”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“School-aged children 6-13 y 9 to 11 7 to 8 12 Less than 7 More than 12”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“preschoolers between 10 and 13 hours”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Abstract
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Preschoolers 3-5 y 10 to 13 8 to 9 14 Less than 8 More than 14”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Toddlers 1-2 y 11 to 14 9 to 10 15 to 16 Less than 9 More than 16”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Adults 26-64 y 7 to 9 6 10 Less than 6 More than 10”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Young adults 18-25 y 7 to 9 6 10 to 11 Less than 6 More than 11”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Young adults 18-25 y 7 to 9 6 10 to 11 Less than 6 More than 11”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Preschoolers 3-5 y 10 to 13 8 to 9 14 Less than 8 More than 14”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Newborns 0-3 mo 14 to 17 11 to 13 18 to 19 Less than 11 More than 19”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
hedged- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Teenagers 14-17 y 8 to 10 7 11 Less than 7 More than 11”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
hedged- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
The paper states this without a source or data behind it here, so there is nothing to check it against. The quote shows it is in the paper.
In the paper
“Older adults ≥65 y 7 to 8 5 to 6 9 Less than 5 More than 9”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
hedged- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Older adults ≥65 y 7 to 8 5 to 6 9 Less than 5 More than 9”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Newborns 0-3 mo 14 to 17 11 to 13 18 to 19 Less than 11 More than 19”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Newborns 0-3 mo 14 to 17 11 to 13 18 to 19 Less than 11 More than 19”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“School-aged children 6-13 y 9 to 11 7 to 8 12 Less than 7 More than 12”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Adults 26-64 y 7 to 9 6 10 Less than 6 More than 10”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Adults 26-64 y 7 to 9 6 10 Less than 6 More than 10”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Preschoolers 3-5 y 10 to 13 8 to 9 14 Less than 8 More than 14”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“7 to 9 hours for young adults and adults”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Abstract
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“toddlers between 11 and 14 hours”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Abstract
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
The paper states this without a source or data behind it here, so there is nothing to check it against. The quote shows it is in the paper.
In the paper
“Teenagers 14-17 y 8 to 10 7 11 Less than 7 More than 11”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
The paper states this without a source or data behind it here, so there is nothing to check it against. The quote shows it is in the paper.
In the paper
“The panel agreed that, for healthy individuals with normal sleep, the appropriate sleep duration for newborns is between 14 and 17 hours”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Abstract
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Toddlers 1-2 y 11 to 14 9 to 10 15 to 16 Less than 9 More than 16”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
A result the paper reports from its own data — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Infants 4-11 mo 12 to 15 10 to 11 16 to 18 Less than 10 More than 18”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Additional information
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
What the paper did — it cites no source for this, so there is none to check. The quote shows it is in the paper.
In the paper
“Panelists performed the firstround vote independently.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Participants and methods
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
What the paper did — it cites no source for this, so there is none to check. The quote shows it is in the paper.
In the paper
“A research assistant performed data entry, and a supervisor checked entries to ensure accuracy and completeness.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Participants and methods
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it. It may state two separate claims as one.
In the paper
“The RAND appropriateness method is a well-recognized technique for systematically analyzing experts' interpretations of extant research.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Discussion
What the sources say
- Not checked — no full text of the sourcecites [1] 1. Fitch K, Bernstein SJ, Aquilar MD, et al. The RAND/UCLA Appropriateness Method user's manual. Santa Monica, CA: The RAND Corporation; 2001.
boosted- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A conclusion the paper draws from its own results — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“The recommendations reported here represent guidelines for healthy individuals and those not suffering from a sleep disorder.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Abstract
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
A conclusion the paper draws from its own results — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Sleep's restorative properties undoubtedly also depend on sleep quality, sleep architecture, and the timing of sleep within the day.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Discussion
boosteddirect- Asserted: passes — The authors put it forward as true.
- Checkable: fails — It may be too vague to check against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: fails — The paper may give no reason why it holds.
Probably not a substantial claim. It may be too vague to check against evidence. The paper’s conclusions may not depend on it. The paper may give no reason why it holds.
A conclusion the paper draws from its own results — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Importantly, the panel emphasized that some individuals might sleep longer or shorter than the recommended times with no adverse effects.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Discussion
hedged- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
A conclusion the paper draws from its own results — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“However, individuals with sleep durations far outside the normal range may be engaging in volitional sleep restriction or have serious health problems.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Discussion
hedgedconditional- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: fails — The paper may give no reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it. The paper may give no reason why it holds. It may state two separate claims as one.
A conclusion the paper draws from its own results — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“These factors, however, are more difficult to estimate from cohort studies that use self-reported data.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Discussion
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
A conclusion the paper draws from its own results — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“This data disparity is particularly important when interpreting laboratory-based findings.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Discussion
plain- Asserted: passes — The authors put it forward as true.
- Checkable: fails — It may be too vague to check against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. It may be too vague to check against evidence. The paper’s conclusions may not depend on it.
- Rests on an assumption: Intervention studies using laboratory measured sleep time typically produce shorter sleep durations.
A conclusion the paper draws from its own results — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“Sufficient sleep duration requirements vary across the lifespan and from person to person.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Abstract
plaincorrelational- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. It may state two separate claims as one.
What the paper did — it cites no source for this, so there is none to check. The quote shows it is in the paper.
In the paper
“A systematic literature review was conducted by a nonvoting, independent review team led by John Herman, PhD, from the University of Texas Southwestern Medical Center at Dallas, with assistance from colleagues Chelsea Vaughn, PhD, and David Brown, PhD.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Participants and methods
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
A conclusion the paper draws from its own results — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“An individual who intentionally restricts sleep over a prolonged period may be compromising his or her health and well-being.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Discussion
hedgedconditional- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
What the paper did — it cites no source for this, so there is none to check. The quote shows it is in the paper.
In the paper
“Inclusion criteria were (a) normal, nondisordered population; (b) published in a peer-reviewed journal; (c) human subjects; and (d) English language.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Participants and methods
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. It may state two separate claims as one.
A conclusion the paper draws from its own results — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“However, actual sleep time is typically less than time in bed, which biases data toward higher sleep duration estimates.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Discussion
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: unclear — It is unclear whether the paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
- Rests on an assumption: Actual sleep time is typically less than time in bed.
What the paper did — it cites no source for this, so there is none to check. The quote shows it is in the paper.
In the paper
“A project team member followed up with panelists to resolve missing or discrepant scores.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Participants and methods
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: fails — The paper’s conclusions may not depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim. The paper’s conclusions may not depend on it.
The paper relies on this without support.
Actual sleep time is typically less than time in bed.
“actual sleep time is typically less than time in bed”
The paper relies on this without support.
Sleep is a vital part of physical, cognitive, and emotional health.
“Sleep, like diet and exercise, is a vital part of physical, cognitive, and emotional health.”
The paper relies on this without support.
The literature, especially cohort and population studies, often do not distinguish between time in bed and actual sleep time.
“The literature, especially cohort and population studies, often do not distinguish between time in bed and actual sleep time.”
The paper relies on this without support.
Intervention studies using laboratory measured sleep time typically produce shorter sleep durations.
“intervention studies using laboratory measured sleep time will typically produce shorter sleep durations”
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
The cited source doesn’t support the claim as written.
In the citing paper
“Nonetheless, even if one conservatively assumes that the average increase in actual nightly sleep was 67 min relative to what we observed in our student samples using wrist actigraphy, it still means that 62% of students in these samples were still getting less than 8 h of total nightly sleep, the minimum recommendation for young adult nightly sleep (26).”
From Nightly sleep duration predicts grade point average in the first year of college (2023) · cites this paper as [26]
Checked by a reasoning model — may be wrong.
Experimental — accuracy not yet measuredThe cited source says what the claim attributes to it.
In the citing paper
“Current sleep recommendations outline the need for healthy adults to achieve seven to nine h of sleep per night [2].”
From The effect of caffeine on subsequent sleep: A systematic review and meta-analysis (2023) · cites this paper as [2]
The cited source says what the claim attributes to it.
In the citing paper
“The recommended total sleep for children aged 6- to 13-years-old is 9–11 hours, whereas the recommended sleep for adolescents aged 14–17 is approximately 8–10 hours.15”
From Middle school start times and young adolescent sleep, behavioral health, and academic performance outcomes: a narrative review (2022) · cites this paper as [15]
The cited source says what the claim attributes to it.
In the citing paper
“The recommended total sleep for children aged 6- to 13-years-old is 9–11 hours, whereas the recommended sleep for adolescents aged 14–17 is approximately 8–10 hours.15”
From Middle school start times and young adolescent sleep, behavioral health, and academic performance outcomes: a narrative review (2022) · cites this paper as [15]
The cited source says what the claim attributes to it.
In the citing paper
“Sleep medicine guidelines indicate that adolescents should be getting 8 to 10 h of nightly sleep (26), but first-year college students in the present samples slept on average 6 h and 37 min each night (SD = 51 min).”
From Nightly sleep duration predicts grade point average in the first year of college (2023) · cites this paper as [26]
The cited source says what the claim attributes to it.
In the citing paper
“current recommendations suggest that adolescents require 8-10 h of sleep to function optimally [3,4].”
From Later School Start Times as a Public Health Intervention to Promote Sleep Health in Adolescents (2023) · cites this paper as [3]
The check wasn’t confident either way, so it gives no verdict — never disputed.
In the citing paper
“Early school start times during the academic year are in direct conflict with the biologically driven circadian shift towards later bedtimes and later wake-up times among adolescents, directly constraining their opportunity for sufficient sleep duration [3,4].”
From Later School Start Times as a Public Health Intervention to Promote Sleep Health in Adolescents (2023) · cites this paper as [3]
Experimental — accuracy not yet measuredIn the citing paper
“Other important developmental changes occur as well, such as an increased need for sleep (Hirshkowitz et al., 2015).”
From Health lifestyles across the transition to adulthood: implications for health (2017) · cites this paper as Hirshkowitz et al., 2015
In the citing paper
“Guidelines from the American Academy of Sleep Medicine and the Sleep Research Society state that regularly sleeping fewer than 7 h per night is associated with a higher risk of weight gain and other adverse health outcomes [116].”
From Dietary and Behavioral Strategies for Weight Loss and Weight Loss Maintenance: A Narrative Review (2025) · cites this paper as [116]
In the citing paper
“For sleep to have a restorative effect on the body, it must be of adequate duration and quality; particularly for athletes whose physical and mental recovery needs may be greater due to the high physiological and psychological demands placed on them during training and competition.”
From Sleep and Nutrition Interactions: Implications for Athletes (2019) · cites this paper as [42]
In the citing paper
“Sleep disturbances and short sleep duration are behavioural risk factors for inflammation, associated with increased risk of illness and disease, which can be modified to promote sleep health.”
From Sleep and Nutrition Interactions: Implications for Athletes (2019) · cites this paper as [42]
In the citing paper
“Similar to nutrition, sleep disturbances (difficulty initiating or maintain sleep) and sleep deprivation (not getting enough sleep) are risk factors for inflammation [18,42], which can be treated or managed to promote recovery and/or performance.”
From Sleep and Nutrition Interactions: Implications for Athletes (2019) · cites this paper as [42]
In the citing paper
“For sleep to have a restorative effect on the body, it must be of adequate duration which is dependent on age [28,42].”
From Sleep and Nutrition Interactions: Implications for Athletes (2019) · cites this paper as [42]
In the citing paper
“Sleep recommendations particularly the amount of sleep required, change over the lifespan from adolescents (8–10 h), adults (7–9 h), and older adults (7–8 h) [42].”
From Sleep and Nutrition Interactions: Implications for Athletes (2019) · cites this paper as [42]
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
Rated minor: it would not touch a result — a value no result rests on, a p-value that stays on the same side of the significance level, or a conflict that is clerical, resolved elsewhere in the paper, or outside its own findings.
In the paper
“Divergent opinion among panelists was defined as more than 20% (ie, 3 of 18 panel members) voting outside any 3-point range (ie, 1-3, 4-6, or 7-9) of the median.”
§ National Sleep Foundation's sleep time duration recommendations: methodology and results summary > Results
Reported 20 · recomputed 16.666667
Citations
Cites
Evidence based medicine: what it is and what it isn't
Sackett, D. L., Rosenberg, W. M. C., Gray, J. A. M., Haynes, R. B., & Richardson, W. S. (1996) · BMJ · doi:10.1136/bmj.312.7023.71 · Cited by 15,769
Yeh, M. (2014) · Journal of Nursing Research · doi:10.1097/jnr.0000000000000065 · Cited by 3,836
(2001) · Defense Technical Information Center (DTIC) · Cited by 2,158
Cited by
Sorted by citations
Items 3,001–3,100 of 4,366
Sleep Knowledge, Beliefs and Practices in Youth Sports Coaches and Science Support Staff
Komarek, Z., Hołda, M., Krzysztofik, S., Spieszny, M., Krzysztofik, M., & Filip-Stachnik, A. (2022) · Journal of Kinesiology and Exercise Sciences · doi:10.5604/01.3001.0015.8566 · Cited by 2
Effect of Time Management Program on Job Satisfaction for Physicians, A Cross-Sectional Study
Khan, M. S., Nawaz, A., Ahmad, B., et al. (2022) · Saudi Journal of Medicine · doi:10.36348/sjm.2022.v07i05.014 · Cited by 2
Evaluating the role of rare genetic variation in sleep duration
Meng, P., Pan, C., Cheng, S., Li, C., Yao, Y., Liu, L., Cheng, B., Yang, X., Zhang, Z., Chen, Y., et al. (2022) · Sleep Health · doi:10.1016/j.sleh.2022.05.007 · Cited by 2
Wen, H., & Hu, S. (2022) · Journal of Evidence-Based Social Work · doi:10.1080/26408066.2022.2115865 · Cited by 5
Jung, M.-R., & Jeong, E. S. (2022) · Journal of Korean Biological Nursing Science · doi:10.7586/jkbns.2022.24.3.181 · Cited by 2
Looze, C. D., Scarlett, S., Newman, L., & Kenny, R. A. (2022) · Sleep Health · doi:10.1016/j.sleh.2022.08.002 · Cited by 2
Sleep, Workload, and Stress in Aerial Firefighting Crews
Sprajcer, M. A., Roberts, S., Aisbett, B., Ferguson, S. A., Demasi, D., Shriane, A. E., & Thomas, M. J. W. (2022) · Aerospace Medicine and Human Performance · doi:10.3357/amhp.6112.2022 · Cited by 2
Lo, J. C.-Y., Ang, J. W. A., Koa, T. B., Ong, J. L., & Lim, J. (2022) · SLEEP Advances · doi:10.1093/sleepadvances/zpac040 · Cited by 3
“For example, 85% of adolescent students in Singapore report sleeping less than the recommended 8–10 h a night [29] on school nights [39].”
BackgroundBibliometric Analysis of Thermal Comfort and Sleep Quality Research Trends in Indonesia
Budiawan, W., Tsuzuki, K., & Prastawa, H. (2022) · IOP Conference Series Earth and Environmental Science · doi:10.1088/1755-1315/1098/1/012025 · Cited by 2
“As a general rule, high sleep quality is identified by the following properties: rapid onset of sleep, fewer awakenings, sleep duration commensurate with age recommendations [4], rapid re-entry into sleep, and morning clarity.”
BackgroundInfluentialCharacterization of sleep among deaf individuals
Carr, M., Yoo, A., Guardino, D. L., Hall, W. C., McIntosh, S. E., & Pigeon, W. R. (2022) · Sleep Health · doi:10.1016/j.sleh.2022.10.011 · Cited by 3
Modifiable Lifestyle Factors and Cognition Through Midlife
Randolph, J. S., & Randolph, J. J. (2022) · Springer eBooks · doi:10.1007/978-3-031-11389-5_2 · Cited by 2
Sleep quality affects health-related quality of life in young athletes during competition
Gajardo-Burgos, R. E., Uarac, M. A. M., Belmar-Arriagada, H., van Rensburg, D. C. J., & Bascour–Sandoval, C. (2023) · Retos · doi:10.47197/retos.v47.93984 · Cited by 2
A social-ecological examination of sleep among Airmen in technical training
Ellis, J. M., Burns, R. E., Star, J. B., Patience, M. A., Brown, L. N., Ruggieri, J., Joiner, A. V., Little, M. A., & Talcott, W. G. (2023) · Military Psychology · doi:10.1080/08995605.2023.2177470 · Cited by 3
“Adults 18 and older are recommended to achieve at minimum 7 hours of sleep per night (e.g., by The National Sleep Foundation, American Academy of Sleep Medicine, and Sleep Research Society; Hirshkowitz et al., 2015; Watson et al., 2015), yet epidemiological studies report that 28–37% of United States adults are sleepi…”
BackgroundAndréu, M. M., & Castresana, M. N. (2023) · Medicine - Programa de Formación Médica Continuada Acreditado · doi:10.1016/j.med.2023.02.013 · Cited by 5
Hayton, J., Azhari, A., Esposito, G., Iles, R. K., Chadiarakos, M., Gabrieli, G., Dimitriou, D., & Mangar, S. A. (2023) · Behavioral Sciences · doi:10.3390/bs13030220 · Cited by 2
“The National Sleep Foundation recommendations suggest that adolescents should optimally receive 8–10 h of sleep per night [34].”
BackgroundDelayed Sleep Midpoint Across Pregnancy Is Associated with Excessive Gestational Weight Gain
Yang, C., Kerver, J. M., Hirko, K. A., Dunietz, G. L., O'Brien, L. M., & Jansen, E. C. (2024) · Journal of Women s Health · doi:10.1089/jwh.2023.0092 · Cited by 2
The Relationship Between Time Allocation for Work and Personal Life and Happiness
Tauraitė, V., & Aleksandravičienė, A. (2023) · SOCIAL WELFARE INTERDISCIPLINARY APPROACH · doi:10.15388/sw.2023.13.12 · Cited by 2
Koululaisten terveys ja muuttuvat haasteet 2022: WHO-Koululaistutkimus 40 vuotta
Gustafsson, J., Kulmala, M., Lahti, H., Lyyra, N., Markkanen, I., Ng, K., Ojala, K., Paakkari, L. T., Paakkari, O., Simonsen, N., et al. (2023) · JYU Reports · doi:10.17011/jyureports/2023/25 · Cited by 19
Rachmaputri, N. R., Purwaningsih, E., Qomariyah, Q., & Arifandi, F. (2023) · Junior Medical Journal · doi:10.33476/jmj.v1i3.2982 · Cited by 2
Sleep and its association with dental caries or myopia in first graders
Tsai, H.-Y., Tsai, T.-I., Wang, Y.-L., Chen, H.-C., Lee, C.-C., & Tsai, S.-Y. (2023) · Nursing Open · doi:10.1002/nop2.2063 · Cited by 1
“According to the recommendation of the National Sleep Foundation, school-age children should sleep nine to 11 h per day (Hirshkowitz et al., 2015).”
MethodCardiovascular health, sleeping duration, and risk of mortality in current and former smokers
Yu, B., Sun, Y., Yu, Y., Yu, Y., Wang, Y., Wang, B., Tan, X. W., Wang, Y., Lu, Y., & Wang, N. (2024) · Nutrition Metabolism and Cardiovascular Diseases · doi:10.1016/j.numecd.2024.01.005 · Cited by 2
Metabolic syndrome, dyssomnia, and melatonin
Сергієнко, В. О., Sehin, V. B., Hotsko, M. E., Serhiyenko, L. M., & Serhiyenko, O. (2024) · INTERNATIONAL JOURNAL OF ENDOCRINOLOGY (Ukraine) · doi:10.22141/2224-0721.20.2.2024.1375 · Cited by 2
Eaton, C. K., Henning, E., Lam, J. C., et al. (2019) · Clinical Practice in Pediatric Psychology · doi:10.1037/cpp0000279 · Cited by 2
“Young children (2 to 5 years old) should optimally sleep 10–14 hr each night (Centers for Disease Control and Prevention, 2017; Hirshkowitz et al., 2015), which is consistent with average sleep times objectively recorded in healthy young children (Acebo et al., 2005).”
Sleep Restriction Effects on a Robotic Guided Motor Task
Cardoso, L. R. L., Umemura, G. S., Pedro, L. M., & Forner‐Cordero, A. (2020) · IEEE/RAS-EMBS International Conference on Biomedical Robotics and Biomechatronics (BioRob) · doi:10.1109/biorob49111.2020.9224439 · Cited by 2
“Finally, the criteria for TST defines the recommended sleep duration for a certain age range, based on the guidelines of the US National Sleep Foundation and similar studies [19], [20].”
MethodPrenatal Stress and Children’s Sleeping Behavior
Pennestri, M., Burdayron, R., & Gaudreau, H. (2021) · Springer eBooks · doi:10.1007/978-3-030-60159-1_17 · Cited by 2
PSPHERE: person specific human error estimation
Samima, S., & Sarma, M. (2021) · Journal of Reliable Intelligent Environments · doi:10.1007/s40860-021-00146-1 · Cited by 2
Kurtović, A., & Hnojčik, A. (2021) · Psychology in the Schools · doi:10.1002/pits.22597 · Cited by 2
Hyperlipidemia in Children and Adolescents
Michaud, L., Sharedalal, P., Seplowe, M., Rosenzveig, A., Frishman, W. H., & Aronow, W. S. (2022) · Cardiology in Review · doi:10.1097/crd.0000000000000465 · Cited by 2
“29 One study demonstrated ≥9 hours of sleep to be associated with elevated HDL levels.”
SURVEI TINGKAT KEBUGARAN JASMANI PEMAIN SSB KARLOS MALANG USIA 15 TAHUN
Shofan, N. A., Adi, S., & Raharjo, S. (2021) · Jurnal Sport Science · doi:10.17977/um057v11i2p81-85 · Cited by 2
Chang, L., Wang, Y., Zhang, J., Zhao, W., Yang, L., & Li, X. (2021) · Research Square · doi:10.21203/rs.3.rs-208542/v1 · Cited by 2
“Sleep disorder usually interacts with anxiety, depression, cancer fatigue, pain and other symptoms, which not only reduces the quality of life of patients with breast cancer, but also is a risk factor for the progress, metastasis and prognosis of breast cancer [6, 9].”
BackgroundCampos‐Nonato, I., Aguilar-Salinas, C. A., Mendoza-Herrera, K., Pedroza-Tobías, A., Rojas, R., & Barquera, S. (2020) · Research Square · doi:10.21203/rs.3.rs-72797/v1 · Cited by 2
“Sleep duration per day was self-reported by participants and classi ed following the recommendations of the National Sleep Foundation: 7–9 hours (reference category), < 7 hours, and > 9 hours (risk categories) [31].”
MethodRamakrishnudu, T., Prasen, T. S., & Chakravarthy, V. (2021) · doi:10.1002/9781119792611.ch2 · Cited by 2
Thakshila, Y. S., & Suraweera, C. (2021) · Research Square · doi:10.21203/rs.3.rs-844649/v1 · Cited by 2
Seismic Liquefaction Trigger Mechanisms
Butterfield, K. J. (2004) · UC Research Repository (University of Canterbury) · doi:10.26021/2241 · Cited by 2
Bramoweth, A. D. (2022) · Journal of Clinical Sleep Medicine · doi:10.5664/jcsm.10044 · Cited by 2
Chen, X., Hou, X., Chen, C., Wang, D., Zhai, L., & Wang, J. (2022) · Research Square · doi:10.21203/rs.3.rs-1466973/v1 · Cited by 2
Triggering Factors Associated With a New Episode of Recurrent Acute Anterior UveitisPreprint
Neti, N., Pimsri, A., Boonsopon, S., et al. (2021) · Research Square · doi:10.21203/rs.3.rs-242925/v1 · Cited by 2
Moore, S. A., Faulkner, G., Rhodes, R. E., Vanderloo, L. M., Ferguson, L. J., Guerrero, M., BRUSSONI, M. J., Mitra, R., O’Reilly, N., Spence, J. C., et al. (2021) · Research Square · doi:10.21203/rs.3.rs-757883/v1 · Cited by 2
"Skilled Kids" study's research data
Laukkanen, A., Sääkslahti, A., Niemistö, D., Juutinen, T. F., Lenoir, M., Cantell, M., & Barnett, L. M. (2022) · doi:10.17011/jyx/dataset/82137 · Cited by 2
Editorial: Sleep Deprivation, Circadian Misalignment and Addiction Vulnerability in Adolescents
Bian, W.-J., Atrooz, F., Patel, S. N., & Rababa’h, A. M. (2022) · Frontiers in Neuroscience · doi:10.3389/fnins.2022.940039 · Cited by 2
Protocols for Sleep Initiation and Maintenance Problems in Paediatric Populations
Gavriloff, D., Bacaro, V., Schlarb, A. A., & Baglioni, C. (2022) · Wiley eBooks · doi:10.1002/9781119891192.ch7 · Cited by 2
Rice, M. F. (2022) · Online Learning · doi:10.24059/olj.v26i3.3621 · Cited by 2
Strongman, H., Warren‐Gash, C., Belot, A., Nolte, E., Mistry, H., Miller, M. A., Smith, I., Quinnell, T. G., Eriksson, S. H., & Bhaskaran, K. (2023) · Abstracts · doi:10.1136/bmjresp-2023-bssconf.59 · Cited by 2
Editorial: Sleep privilege – research and clinical recommendations for when sleep cannot be optimal
Gregory, A. M., Harvey, A. G., & Shafran, R. (2025) · Journal of Child Psychology and Psychiatry · doi:10.1111/jcpp.70000 · Cited by 3
Sajith, M., Mangalath, A. M., & Alias, A. (2018) · Journal of the Scientific Society · doi:10.4103/jss.jss_2_18 · Cited by 1
Pharmacologic Treatment of Insomnia in Children and Adolescents with Chronic Pain Conditions
Cárdenas, V. H. G., Constantin, E., Somaini, M., Radzioch, A., & Ingelmo, P. M. (2019) · Current anesthesiology reports · doi:10.1007/s40140-019-00316-1 · Cited by 1
Qualitative and quantitative evaluation of post-operative sleep following routine dental extraction
Sancar, B., & Polat, M. (2020) · SRM Journal of Research in Dental Sciences · doi:10.4103/srmjrds.srmjrds_95_19 · Cited by 1
“,[27] in their study, recommended a sleep time of 7–9 h for individuals in this age group.”
BackgroundTseng, W.-S., Tzeng, N., Lin, K.-H., Huang, N., Huang, M.-Y., & Kang, B. (2020) · Annals of Work Exposures and Health · doi:10.1093/annweh/wxaa143 · Cited by 1
Nordman, A., Friberg, M., & Forsell, Y. (2021) · Children · doi:10.3390/children8090808 · Cited by 1
“While there are no sleep recommendations in Sweden, The National Sleep Foundation in the United States has developed national sleep recommendations for children and adolescents; between 9–11 h of nocturnal sleep for children aged 6–13 years and 8–10 h for 14–17-year-olds [12].”
BackgroundWorkplace Fatigue: The Impact of the Drive
Wishart, D. E., & Barrett, D. (2021) · Handbook series in occupational health sciences · doi:10.1007/978-3-030-24936-6_26-1 · Cited by 2
Sleep Health: A Meaningful Measure of Relationship Between Sleep and Our Health
Singh, T. D. (2021) · Sleep and Vigilance · doi:10.1007/s41782-021-00183-z · Cited by 1
“Current sleep recommendations from the National Sleep Foundation [10] and the American Academy of Sleep Medicine [11] are primarily focused on sleep duration, and this study highlights the importance of other parameters such as sleep continuity and rhythmicity and not sleep duration to be associated with all-cause mor…”
BackgroundWorkplace Fatigue: The Impact of the Drive
Wishart, D. E., & Barrett, D. (2022) · Handbook series in occupational health sciences · doi:10.1007/978-3-030-29010-8_26 · Cited by 1
Adolescent sleep molds adult social preferences
McHenry, J. A. (2022) · Nature Neuroscience · doi:10.1038/s41593-022-01103-8 · Cited by 1
Sato, Y., Yoshioka, E., Saijo, Y., Kato, Y., Nagaya, K., Takahashi, S., Ito, Y., Kobayashi, S., Bamai, Y. A., Yamazaki, K., et al. (2022) · The Cleft Palate-Craniofacial Journal · doi:10.1177/10556656221128425 · Cited by 1
“24 According to this recommendation, children with all the categories of isolated orofacial clefts in this study had a suf fi cient mean sleep duration at each period.”
BackgroundResultHarris, R., Beatty, C., Cori, J. M., Spitz, G., Soleimanloo, S. S., Peterson, S., Naqvi, A., Barnes, M., Downey, L. A., Shiferaw, B. A., et al. (2022) · Journal of Sleep Research · doi:10.1111/jsr.13730 · Cited by 1
“Given HVDs’ breaks are almost half the duration of these locomotive engineers (State of Queensland, 2018), it is likely that sleep duration of HVDs falls well below the recommended amount for adults (i.e., 7– 9 h; Hirshkowitz et al., 2015).”
BackgroundResultInfluentialGül, H., Lelonek-Kuleta, B., & Männikkö, N. (2022) · Frontiers in Education · doi:10.3389/feduc.2022.978589 · Cited by 2
“Sleep quality is related to adequate sleep time and a healthy sleep-wake cycle (Hirshkowitz et al., 2015).”
BackgroundLifestyle Habits Among Sultan Qaboos University Students During COVID-19 “Stay-At-Home” Period
Al-Yaaribi, A. S. (2022) · مجلة دراسات وبحوث التربية الرياضية · doi:10.55998/jsrse.v32i2.349 · Cited by 1
Ramadhayani, N., & Utama, F. (2022) · Jurnal Ilmu Kesehatan Masyarakat · doi:10.26553/jikm.2022.13.2.261-277 · Cited by 1
Cerrahi Uygulanan Hastalarda Aromaterapi Uygulamalarının Uyku Kalitesine Etkisi
DURMAZ, M. Ö., & Yeşilyurt, K. Ö. (2023) · Artuklu International Journal of Health Sciences · doi:10.58252/artukluder.1202465 · Cited by 1
Health-related quality of life associated with coexisting chronic conditions in postmenopausal women
Lee, B. G., & Lee, H. (2023) · Health Care For Women International · doi:10.1080/07399332.2023.2197846 · Cited by 1
“According to the National Sleep Foundation guidelines, the recommended sleep duration for adults aged between 25 and 64 years is 7—9 hours, and less than six hours of sleep is considered insufficient (Hirshkowitz et al., 2015).”
BULGUROĞLU, H. İ., BULGUROĞLU, M., & Aslan, C. G. (2023) · Medical Journal of Western Black Sea · doi:10.29058/mjwbs.1248606 · Cited by 1
Tran, L.-A. T., Gray, K. J., Shukla, S. D., Goldstein, M. J., & Capaldi, V. F. (2023) · Springer eBooks · doi:10.1007/978-3-031-14372-4_4 · Cited by 1
Chacón-Andrade, E. R., Lobos-Rivera, M. E., Flores-Monterrosa, A. N., Pérez, M. A., & Durón-Ramos, M. F. (2022) · Horizonte Sanitario · doi:10.19136/hs.a22n1.4979 · Cited by 1
Kayaoğlu, B., Özdemır, D., Balık, A., & Karataş, M. Ö. (2015) · Aydın Dental · doi:10.17932/iau.dental.2015.009/dental_v09i2006 · Cited by 1
The connotation and path of sports promoting "proactive health" strategy
Wang, H., & Liu, J. (2023) · Aging Research · doi:10.26599/agr.2023.9340011 · Cited by 1
MINDSET: A benchMarking suIte exploring seNsing Data for SElf sTates inference
Karagianni, C., Paraschou, E., Yfantidou, S., & Vakali, A. I. (2023) · IEEE International Conference on Data Science and Advanced Analytics (DSAA) · doi:10.1109/dsaa60987.2023.10302638 · Cited by 2
“Such variations include but are not limited to: gender-and age-related differences in heart rate pace [6], age-related differences in sleep requirements [7], and fitness-and personality-related differences in physical activity levels and context preferences [8], [9].”
BackgroundEvaluation of lifestyle behaviors, anxiety and depression in patients with hematologic disorders
Kuang, Z., Zhang, B., Li, X., Zhao, J., Xu, J., Wei, Z., Li, L., Dong, J., Yu, X., Li, J., et al. (2023) · Medicine · doi:10.1097/md.0000000000035863 · Cited by 1
Objective Sleep Quality Measurement based on Fuzzy Logic and Wearable Device
Wijaya, J. A., Andersen, P. D., & Surantha, N. (2023) · Procedia Computer Science · doi:10.1016/j.procs.2023.10.627 · Cited by 1
Budiawan, W., Prastawa, H., Merdeka, G. F. P., Ari, S. M., & Phommachak, T. (2023) · IOP Conference Series Earth and Environmental Science · doi:10.1088/1755-1315/1268/1/012072 · Cited by 1
Santos, I. S., Echevarria, P., Tovo‐Rodrigues, L., Matijasevich, A., Domingues, M. R., & Hallal, P. C. (2024) · Sleep Medicine X · doi:10.1016/j.sleepx.2024.100105 · Cited by 3
Tsai, S., Tung, Y., Huang, C., & Lee, C. (2024) · Research in Nursing & Health · doi:10.1002/nur.22374 · Cited by 1
Saifeldin, H., & Negm, I. M. (2024) · Orthodontics and Craniofacial Research · doi:10.1111/ocr.12773 · Cited by 1
Uso de pantalla y duración de sueño en estudiantes universitarios
de Guadalajara, U., Espinoza-Gallardo, A. C., Vázquez, Y. V. M., de Guadalajara, U., Zepeda-Salvador, A. P., de Guadalajara, U., Moreno, A. G. M., de Guadalajara, U., Cisneros, L. C. V., & de Guadalajara, U. (2023) · Journal of Behavior and Feeding · doi:10.32870/jbf.v3i5.37 · Cited by 3
Rinta‐Antila, K., Koski, P., Aira, T., Heinonen, O. J., Korpelainen, R., Parkkari, J. P., Savonen, K. P., Toivo, K., Uusitalo, A. L. T., Valtonen, M., et al. (2024) · Annals of Medicine · doi:10.1080/07853890.2024.2321327 · Cited by 1
“, the response options: ‘at 5.00/5.30/…/8.00 a’clock at latest or later. according to the recommendations, the appropriate sleep duration for young adults (age 18 onwards) is 7–9 h [28].”
BackgroundInfluentialSociodemographic predictors of the association between self-reported sleep duration and depression
Balushi, M. A., Ahmad, A. S., Balushi, S. A., Javaid, S., Al‐Maskari, F., Abdulle, A. M., & Ali, R. (2024) · PLOS Global Public Health · doi:10.1371/journal.pgph.0003255 · Cited by 1
The influence of sport-specific factors on sleep quality in young elite athletes
Pano-Rodríguez, Á., Beltrán-Garrido, J. V., Hernández‐González, V., Bueno‐Antequera, J., Oviedo‐Caro, M. Á., Mayolas-Pi, C., Legaz‐Arrese, A., & Masià, J. R. (2024) · Kinesiology · doi:10.26582/k.56.1.3 · Cited by 2
Park, B., & Yoo, S. (2024) · Korean Journal of Child Studies · doi:10.5723/kjcs.2024.45.3.263 · Cited by 1
Sleep and lucid dreaming in adolescent athletes and non-athletes
Bonamino, C., Watling, C. N., & Polman, R. C. J. (2024) · Journal of Sports Sciences · doi:10.1080/02640414.2024.2401687 · Cited by 1
“%) were the least popular (Hirshkowitz et al., 2015). applications.”
InfluentialWang, Z., Hong, B., Su, Y., Li, M., Zou, K., Wang, L., Zhao, L., Jia, P., & Song, G.-Y. (2024) · Scientific Reports · doi:10.1038/s41598-024-72461-5 · Cited by 1
李, 晨. (2024) · Journal of Clinical Personalized Medicine · doi:10.12677/jcpm.2024.33131 · Cited by 1
Physical activity, sedentary behaviors, and sleep as childhood obesity risk factors
Lozano‐Berges, G., Muñiz-Pardos, B., Vicente‐Rodríguez, G., & Casajús, J. A. (2024) · Elsevier eBooks · doi:10.1016/b978-0-443-21975-7.00008-3 · Cited by 1
Skiba, M. B., Badger, T. A., Pace, T. W. W., Grandner, M. A., Haynes, P. L., Segrin, C., & Fox, R. S. (2024) · Journal of Behavioral Medicine · doi:10.1007/s10865-024-00523-0 · Cited by 4
Sol, G. A. P., Hermsdorff, H. H. M., Pimenta, A. M., Bressan, J., Moreira, A. P. B., & de Aguiar, A. S. (2024) · Nutritional Neuroscience · doi:10.1080/1028415x.2024.2411556 · Cited by 1
“Thus, both duration and bedtime represent an important dimen-sion to measure sleep [3].”
The role of obesity in mortality from digestive diseases in UK Biobank
Wang, C., Zhang, X., Wang, P., Yang, X., Yu, H., Xu, W., Chen, L., & Mu, D. (2024) · Scientific Reports · doi:10.1038/s41598-024-75787-2 · Cited by 1
“A sleep duration of 7–8 h was considered good 21 .”
BackgroundSato, N., Inada, N., Miyazaki, Y., Oi, H., Inoue, M., Kikuchi, S., & Nakajima, S. (2024) · Sleep and Biological Rhythms · doi:10.1007/s41105-024-00557-6 · Cited by 1
“The sleep duration recommended by the National Sleep Foundation is 10–13 h for children aged 3–5 years and 9–11 h for children aged 6–13 years [32].”
Screti, C., Atkinson, L., Shaw, R. L., Muhammed, R., & Heath, G. (2024) · Journal of Child Health Care · doi:10.1177/13674935241310893 · Cited by 2
“While all teenagers are recommended to sleep for 8 – 10 hours per night, older adolescents in general sleep less, go to bed later and experience greater social jetlag than younger adolescents (Gariepy et al., 2020; Hirshkowitz et al., 2015).”
Donzella, S. M., VoPham, T., Patel, A. V., McCullough, M. L., Phipps, A. I., & Zhong, C. (2024) · Sleep Health · doi:10.1016/j.sleh.2024.10.011 · Cited by 1
Assessment of Dietary Characteristics and Eating Behavior in Children Using a Dietary Screening Test
Won, S.-I. (2024) · Journal of the East Asian Society of Dietary Life · doi:10.17495/easdl.2024.12.34.6.557 · Cited by 1
Alismail, S., Tribby, C. P., Yang, J., Sears, D. D., Letellier, N., Benmarhnia, T., & Jankowska, M. M. (2025) · Sleep Health · doi:10.1016/j.sleh.2024.12.001 · Cited by 6
“2,3 Nevertheless, a considerable proportion of the population fails to meet these recommendations, with nearly one-third obtaining ≤6 hours of sleep 4 and around 57% not adhering to PA guidelines.”
Groeller, H., Larsen, P., Drain, J. R., et al. (2025) · BMJ Military Health · doi:10.1136/military-2024-002765 · Cited by 1
“Our current and previous observations 14 when combined with recommendations 28–30 suggest that most soldiers who complete both basic and infantry training will experience a chronic sleep deficiency, with a significant proportion of these trainees classified as having chronic sleep restriction…”
Zhang, X., Wei, G., Zhang, X., Guo, J., Zhao, J., Li, X., Zhao, X., Shi, J., Yang, Y., Su, F., et al. (2025) · International Journal of Rheumatic Diseases · doi:10.1111/1756-185x.70050 · Cited by 1
Dietary Patterns among Preschool Children and Its Associated Factors: A Narrative Review
Chew, N. H. H., Eiin, W. J., Koon, P. B., & Saat, N. Z. M. (2024) · Malaysian Journal of Medicine and Health Sciences · doi:10.47836/mjmhs.20.4.44 · Cited by 1
Health Behaviors and Executive Function in Late Adulthood: A Time-Varying Effect Modeling Analysis
Jung, M., Kim, H., Patrick, Z., & Lee, S. (2025) · Journal of Aging and Health · doi:10.1177/08982643251319089 · Cited by 1
“The National Sleep Foundation recommends that adults aged 65 and older get 7 – 8 hours of sleep per night; however, many older adults either fall short of or exceed these guidelines (Hirshkowitz et al., 2015).”
Han, W., Wang, T., He, Z., Wang, Y., Wang, C., Lei, S., Wang, X., & Wang, R. (2025) · The journal of nutrition health & aging · doi:10.1016/j.jnha.2025.100510 · Cited by 1
“” According to the American National Sleep Foundation [30] [5, 7) hours, AL (8, 9] hours, NRS < 5 hours, NRL > 9 hours.”
Merayo, A., Sans, O., Iranzo, Á., & Capdevila, L. (2025) · Apunts Sports Medicine · doi:10.1016/j.apunsm.2025.100483 · Cited by 1
Li, Y., Lu, P., Lan, Y., Hou, T., Pan, X., & Yin, S. (2025) · Brazilian Journal of Medical and Biological Research · doi:10.1590/1414-431x2025e14109 · Cited by 1
Baldi, E., Meneo, D., Cerolini, S., Gelfo, F., & Baglioni, C. (2025) · Journal of Clinical Medicine · doi:10.3390/jcm14062103 · Cited by 2
“The scoring of the efficiency and duration scales is carried out according to international guidelines [64].”
Khalil, M. I. M., Shaala, R. S., Elnakeeb, M. E., Mousa, E. F. S., Fekih‐Romdhane, F., & Hallit, S. R. (2025) · Clinical Gerontologist · doi:10.1080/07317115.2025.2481118 · Cited by 1
““The National Sleep Foundation recommends 7–8 hours of sleep for those aged 65 and older” (Hirshkowitz et al., 2015).”
Tham, E. K. H., Tang, B., Padmapriya, N., Rema, A. S. S., Bernard, J. Y., Gluckman, P. D., Chong, Y. S., Yap, F. K. P., Eriksson, J. G., Müller‐Riemenschneider, F., et al. (2025) · Behavioral Sleep Medicine · doi:10.1080/15402002.2025.2481439 · Cited by 1
“Both studies sampled 5.5-year-old Singaporean pre-schoolers and found that these preschoolers have approximately 9 h of total sleep within a 24-h period – lower than that of the National Sleep Foundation recommendation of 10–13 h for preschoolers (Hirshkowitz et al., 2015).”
InfluentialSleep Quality and Mental Health in Volunteer Firefighters
Teixeira, T., Santos, J., Vaz, M. A. P., & Guedes, J. C. (2025) · Studies in systems, decision and control · doi:10.1007/978-3-031-82166-0_23 · Cited by 1
Metadata
- Authors
- Hirshkowitz, M., Whiton, K., Albert, S. M., Alessi, C., Bruni, O., DonCarlos, L., Hazen, N., Herman, J., Katz, E. S., Kheirandish-Gozal, L., Neubauer, D. N., O’Donnell, A. E., Ohayon, M., Peever, J., Rawding, R., Sachdeva, R. C., Setters, B., Vitiello, M. V., Ware, J. C., & Adams Hillard, P. J.
- Affiliations
- Baylor College of Medicine (US)
- National Sleep Foundation (US)
- University of Pittsburgh (US)
- University of California, Los Angeles (US)
- Sapienza University of Rome (IT)
- Loyola University Chicago (US)
- The University of Texas at Austin (US)
- The University of Texas Southwestern Medical Center (US)
- Boston Children's Hospital (US)
- Johns Hopkins University (US)
- Georgetown University Medical Center (US)
- Stanford Medicine (US)
- University of Toronto (CA)
- Gannon University (US)
- American Academy of Pediatrics (US)
- University of Louisville (US)
- University of Washington (US)
- Eastern Virginia Medical School (US)
- Corresponding author
- Whiton, Kaitlyn
- ORCID
- Venue
- Sleep Health
- Publisher
- Elsevier BV
- Published
- 2015-03
- Volume
- 1
- Issue
- 1
- Pages
- 40-43
- ISSN
- 2352-7218 (ISSN-L)
- OpenAlex
- W2088948024
- Semantic Scholar
- 4e3e4c046d6e7145de63397f3a9872f2506375b8
- Cited by
- 4,404
- References
- 3
- Citations by year
- 2026: 396 · 2025: 539 · 2024: 506 · 2023: 502 · 2022: 539 · 2021: 497 · 2020: 392 · 2019: 352 · 2018: 283 · 2017: 184 · 2016: 160 · 2015: 47
- FWCI
- 338.65
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- Sleep Health (publishedVersion)
- PubMed (publishedVersion)
- IRIS Research product catalog (Sapienza University of Rome) (submittedVersion)
- Funders
- American Thoracic Society
- Topics
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
- Life Sciences › Neuroscience › Cognitive Neuroscience › Sleep and Wakefulness Research
- Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and Work-Related Fatigue
- Keywords
- RAND/UCLA Appropriateness Method, sleep disorders
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