A Bibliometric Analysis of Research on Physical Activity, Sleep, and Circadian Rhythms in Children and Adolescents
Öz
Objective: This study aimed to examine the structure, development, and thematic characteristics of research on physical activity, sleep, and circadian rhythms in children and adolescents using a bibliometric approach. Methods: Data were retrieved from the Web of Science Core Collection, and 256 publications were analyzed. Bibliometric indicators and science mapping techniques, including keyword co-occurrence and frequency analyses, were applied to explore publication trends and the conceptual structure of the field. Results: Scientific production has increased notably, particularly after 2018, reflecting growing interest in the interaction between physical activity, sleep, and circadian rhythms. The field is primarily driven by sleep-focused journals, with contributions from sport science, indicating increasing disciplinary convergence. Research output is geographically concentrated in a limited number of countries, led by the United States, China, and Europe. Two main thematic clusters were identified: physical activity and health-related outcomes, and sleep-related constructs. Their interaction highlights an increasing focus on the combined role of movement behaviors and sleep in health outcomes. Conclusion: Research in this field is increasingly characterized by conceptual integration within a 24-hour behavioral framework, yet remains geographically concentrated, highlighting the need for more globally distributed and integrative research to advance child and adolescent health.
Anahtar Kelimeler
- Bibliometric analysis
- physical activity
- sleep
- circadian rhythms
- children
- adolescents
- 24-hour movement behaviors
Etik Beyan
Kaynakça
- 1. Liu, J., Ji, X., Pitt, S., Wang, G., Rovit, E., Lipman, T., & Jiang, F. (2024). Childhood sleep: physical, cognitive, and behavioral consequences and implications. World Journal of Pediatrics, 20(2), 122-132. https://doi.org/10.1007/s12519-022-00647-w.
- 2. Arafa, A., Yasui, Y., Kokubo, Y., Kato, Y., Matsumoto, C., Teramoto, M., ... & Kogirima, M. (2024). Lifestyle behaviors of childhood and adolescence: contributing factors, health consequences, and potential interventions. American journal of lifestyle medicine, 15598276241245941. https://doi.org/10.1177/1559827624124594.
- 3. Zhang, Z., Sousa-Sá, E., Pereira, J. R., Okely, A. D., Feng, X., & Santos, R. (2021). Correlates of sleep duration in early childhood: a systematic review. Behavioral sleep medicine, 19(3), 407-425. https://doi.org/10.1080/15402002.2020.1772264.
- 4. Willumsen, J., & Bull, F. (2020). Development of WHO guidelines on physical activity, sedentary behavior, and sleep for children less than 5 years of age. Journal of physical activity and health, 17(1), 96-100. https://doi.org/10.1123/jpah.2019-0457.
- 5. Bourke, M., Wang, H. F. W., Fortnum, K., Thomas, G., O'Flaherty, M., Mulcahy, S. K., ... & Cairney, J. (2025). Association Between 24‐h Movement Behaviors and Mental Health in Children and Adolescents: A Systematic Review and Compositional Data Meta‐Analysis. Scandinavian Journal of Medicine & Science in Sports, 35(8), e70120. https://doi.org/10.1111/sms.70120.
- 6. Meyer, N., Lok, R., Schmidt, C., Kyle, S. D., McClung, C. A., Cajochen, C., ... & Chellappa, S. L. (2024). The sleep–circadian interface: A window into mental disorders. Proceedings of the National Academy of Sciences, 121(9), e2214756121. https://doi.org/10.1073/pnas.2214756121.
- 7. Klarin, A. (2024). How to conduct a bibliometric content analysis: Guidelines and contributions of content co‐occurrence or co‐word literature reviews. International Journal of Consumer Studies, 48(2), e13031. https://doi.org/10.1111/ijcs.13031.
- 8. Aria, M., & Cuccurullo, C. (2017). bibliometrix: An R-tool for comprehensive science mapping analysis. Journal of Informetrics, 11(4), 959–975. https://doi.org/10.1016/j.joi.2017.08.007.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Beden Eğitimi ve Spor Pedagojisi
Bölüm
Derleme
Yazarlar
İlknur Kaba
*
0000-0003-0969-7548
Türkiye
Yayımlanma Tarihi
31 Ağustos 2026
Gönderilme Tarihi
4 Mayıs 2026
Kabul Tarihi
25 Temmuz 2026
Yayımlandığı Sayı
Yıl 2026 Cilt: 28 Sayı: 2
Türk Spor ve Egzersiz Dergisi (TJSE)