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Academic Performance and Sleep: A Visualization and Mapping of Research Trends

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Title: Academic Performance and Sleep: A Visualization and Mapping of Research Trends
Language: English
Authors: Palka Mittal (ORCID 0000-0001-8185-7812), Sheetal Yadav (ORCID 0000-0001-5058-9202), Abhishek Dadhich, Sheetal Kalra, Puneeta Ajmera (ORCID 0000-0002-6237-2235)
Source: Health Education. 2025 125(5):622-636.
Availability: Emerald Publishing Limited. Howard House, Wagon Lane, Bingley, West Yorkshire, BD16 1WA, UK. Tel: +44-1274-777700; Fax: +44-1274-785201; e-mail: emerald@emeraldinsight.com; Web site: http://www.emerald.com/insight
Peer Reviewed: Y
Page Count: 15
Publication Date: 2025
Intended Audience: Practitioners; Policymakers
Document Type: Journal Articles
Information Analyses
Descriptors: Academic Achievement, Sleep, Correlation, Educational Research, Authors, Periodicals, Journal Articles, Geographic Location, Foreign Countries
Geographic Terms: North America, Asia, Australia, Europe, Brazil
DOI: 10.1108/HE-02-2025-0023
ISSN: 0965-4283
1758-714X
Abstract: Purpose: Sleep is crucial for cognitive functioning and memory consolidation. Existing literature shows a strong association between sleep deprivation and poor academic performance and a substantial increase in research publications in recent years. This manuscript identifies top contributors, key research themes, and emerging trends, and predicts future research directions. Design/methodology/approach: A literature search with SCOPUS was performed to identify articles on the impact of sleep on student's academic performance from inception to July 2024. Extracted articles were screened based on pre-defined inclusion criteria and subjected to bibliometric analysis using Microsoft Excel, VOSviewer, and CiteSpace. Findings: The United States emerged as a leading contributor, with Mari Hysing from the University of Bergen, Norway, as a key author. Arizona State University was the top institution, and Chronobiology International had the most publications. Focused areas were sleep efficiency, bedtime, physiological stress, pandemic, and anxiety, highlighting the importance of optimal sleep and sleep-wake patterns. Research limitations/implications: This study explores evolving trends, key contributors, and research hotspots in sleep and academic performance. It maps knowledge structure, identifies gaps, and provides future research directions, fostering interdisciplinary collaboration and guiding evidence-based studies. Practical implications: The findings inform educators, policymakers, and healthcare professionals about the significance of sleep in academic success, and aid in developing targeted interventions, and policies that enhance student well-being and academic performance. Originality/value: The rapid expansion of publications makes it challenging to analyze and extract key information. This study systematically examines publication trends and presents a focused overview to guide future research.
Abstractor: As Provided
Entry Date: 2025
Accession Number: EJ1482173
Database: ERIC
FullText Text:
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PubType: Academic Journal
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IllustrationInfo
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  Data: Academic Performance and Sleep: A Visualization and Mapping of Research Trends
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  Data: English
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  Data: <searchLink fieldCode="AR" term="%22Palka+Mittal%22">Palka Mittal</searchLink> (ORCID <externalLink term="https://orcid.org/0000-0001-8185-7812">0000-0001-8185-7812</externalLink>)<br /><searchLink fieldCode="AR" term="%22Sheetal+Yadav%22">Sheetal Yadav</searchLink> (ORCID <externalLink term="https://orcid.org/0000-0001-5058-9202">0000-0001-5058-9202</externalLink>)<br /><searchLink fieldCode="AR" term="%22Abhishek+Dadhich%22">Abhishek Dadhich</searchLink><br /><searchLink fieldCode="AR" term="%22Sheetal+Kalra%22">Sheetal Kalra</searchLink><br /><searchLink fieldCode="AR" term="%22Puneeta+Ajmera%22">Puneeta Ajmera</searchLink> (ORCID <externalLink term="https://orcid.org/0000-0002-6237-2235">0000-0002-6237-2235</externalLink>)
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  Data: <searchLink fieldCode="SO" term="%22Health+Education%22"><i>Health Education</i></searchLink>. 2025 125(5):622-636.
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  Data: Emerald Publishing Limited. Howard House, Wagon Lane, Bingley, West Yorkshire, BD16 1WA, UK. Tel: +44-1274-777700; Fax: +44-1274-785201; e-mail: emerald@emeraldinsight.com; Web site: http://www.emerald.com/insight
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  Label: Peer Reviewed
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  Data: Y
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  Data: 15
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  Label: Publication Date
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  Data: 2025
– Name: Audience
  Label: Intended Audience
  Group: Audnce
  Data: Practitioners; Policymakers
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  Data: Journal Articles<br />Information Analyses
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  Data: <searchLink fieldCode="DE" term="%22Academic+Achievement%22">Academic Achievement</searchLink><br /><searchLink fieldCode="DE" term="%22Sleep%22">Sleep</searchLink><br /><searchLink fieldCode="DE" term="%22Correlation%22">Correlation</searchLink><br /><searchLink fieldCode="DE" term="%22Educational+Research%22">Educational Research</searchLink><br /><searchLink fieldCode="DE" term="%22Authors%22">Authors</searchLink><br /><searchLink fieldCode="DE" term="%22Periodicals%22">Periodicals</searchLink><br /><searchLink fieldCode="DE" term="%22Journal+Articles%22">Journal Articles</searchLink><br /><searchLink fieldCode="DE" term="%22Geographic+Location%22">Geographic Location</searchLink><br /><searchLink fieldCode="DE" term="%22Foreign+Countries%22">Foreign Countries</searchLink>
– Name: Subject
  Label: Geographic Terms
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22North+America%22">North America</searchLink><br /><searchLink fieldCode="DE" term="%22Asia%22">Asia</searchLink><br /><searchLink fieldCode="DE" term="%22Australia%22">Australia</searchLink><br /><searchLink fieldCode="DE" term="%22Europe%22">Europe</searchLink><br /><searchLink fieldCode="DE" term="%22Brazil%22">Brazil</searchLink>
– Name: DOI
  Label: DOI
  Group: ID
  Data: 10.1108/HE-02-2025-0023
– Name: ISSN
  Label: ISSN
  Group: ISSN
  Data: 0965-4283<br />1758-714X
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Purpose: Sleep is crucial for cognitive functioning and memory consolidation. Existing literature shows a strong association between sleep deprivation and poor academic performance and a substantial increase in research publications in recent years. This manuscript identifies top contributors, key research themes, and emerging trends, and predicts future research directions. Design/methodology/approach: A literature search with SCOPUS was performed to identify articles on the impact of sleep on student's academic performance from inception to July 2024. Extracted articles were screened based on pre-defined inclusion criteria and subjected to bibliometric analysis using Microsoft Excel, VOSviewer, and CiteSpace. Findings: The United States emerged as a leading contributor, with Mari Hysing from the University of Bergen, Norway, as a key author. Arizona State University was the top institution, and Chronobiology International had the most publications. Focused areas were sleep efficiency, bedtime, physiological stress, pandemic, and anxiety, highlighting the importance of optimal sleep and sleep-wake patterns. Research limitations/implications: This study explores evolving trends, key contributors, and research hotspots in sleep and academic performance. It maps knowledge structure, identifies gaps, and provides future research directions, fostering interdisciplinary collaboration and guiding evidence-based studies. Practical implications: The findings inform educators, policymakers, and healthcare professionals about the significance of sleep in academic success, and aid in developing targeted interventions, and policies that enhance student well-being and academic performance. Originality/value: The rapid expansion of publications makes it challenging to analyze and extract key information. This study systematically examines publication trends and presents a focused overview to guide future research.
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  Label: Abstractor
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  Data: As Provided
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  Data: 2025
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  Label: Accession Number
  Group: ID
  Data: EJ1482173
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=eric&AN=EJ1482173
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        Value: 10.1108/HE-02-2025-0023
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      – Text: English
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        PageCount: 15
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    Subjects:
      – SubjectFull: Academic Achievement
        Type: general
      – SubjectFull: Sleep
        Type: general
      – SubjectFull: Correlation
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      – SubjectFull: Educational Research
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      – SubjectFull: Authors
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      – SubjectFull: Periodicals
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      – SubjectFull: Foreign Countries
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