Sleep quantity, quality and optimism in children
Lemola S, RÄIKKÖNEN KATRI, SCHEIER MICHAELF, MATTHEWS KARENA, PESONEN ANU-KATRIINA, HEINONEN KATI, LAHTI JARI, KOMSI NIINA, PAAVONEN JUULIAE, KAJANTIE EERO (2011)
Journal of Sleep Research 20(1pt1): 12-20.
Zeitschriftenaufsatz
| Veröffentlicht | Englisch
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Autor*in
Lemola, SakariUniBi 
;
RÄIKKÖNEN, KATRI;
SCHEIER, MICHAEL F.;
MATTHEWS, KAREN A.;
PESONEN, ANU-KATRIINA;
HEINONEN, KATI;
LAHTI, JARI;
KOMSI, NIINA;
PAAVONEN, JUULIA E.;
KAJANTIE, EERO
;
RÄIKKÖNEN, KATRI;
SCHEIER, MICHAEL F.;
MATTHEWS, KAREN A.;
PESONEN, ANU-KATRIINA;
HEINONEN, KATI;
LAHTI, JARI;
KOMSI, NIINA;
PAAVONEN, JUULIA E.;
KAJANTIE, EEROAlternativer Titel
Sleep and optimism in children
Abstract / Bemerkung
We tested the relationship of objectively measured sleep quantity and quality with positive characteristics of the child. Sleep duration, sleep latency and sleep efficiency were measured by an actigraph for an average of seven (range = 3–14) consecutive nights in 291 8-year-old children (standard deviation = 0.3 years). Children’s optimism, self-esteem and social competence were rated by parents and/or teachers. Sleep duration showed a non-linear, reverse J-shaped relationship with optimism (P = 0.02), such that children with sleep duration in the middle of the distribution scored higher in optimism compared with children who slept relatively little. Shorter sleep latency was related to higher optimism (P = 0.01). The associations remained when adjusting for child’s age, sex, body mass index, and parental level of education and optimism. In conclusion, sufficient sleep quantity and good sleep quality are related to children’s positive characteristics. Our findings may inform why sleep quantity and quality and positive characteristics are associated with wellbeing in children.
Erscheinungsjahr
2011
Zeitschriftentitel
Journal of Sleep Research
Band
20
Ausgabe
1pt1
Seite(n)
12-20
ISSN
09621105
Page URI
https://pub.uni-bielefeld.de/record/2980197
Zitieren
Lemola S, RÄIKKÖNEN KATRI, SCHEIER MICHAELF, et al. Sleep quantity, quality and optimism in children. Journal of Sleep Research. 2011;20(1pt1):12-20.
Lemola, S., RÄIKKÖNEN, K. A. T. R. I., SCHEIER, M. I. C. H. A. E. L. F., MATTHEWS, K. A. R. E. N. A., PESONEN, A. N. U. - K. A. T. R. I. I. N. A., HEINONEN, K. A. T. I., LAHTI, J. A. R. I., et al. (2011). Sleep quantity, quality and optimism in children. Journal of Sleep Research, 20(1pt1), 12-20. https://doi.org/10.1111/j.1365-2869.2010.00856.x
Lemola, Sakari, RÄIKKÖNEN, KATRI, SCHEIER, MICHAEL F., MATTHEWS, KAREN A., PESONEN, ANU-KATRIINA, HEINONEN, KATI, LAHTI, JARI, KOMSI, NIINA, PAAVONEN, JUULIA E., and KAJANTIE, EERO. 2011. “Sleep quantity, quality and optimism in children”. Journal of Sleep Research 20 (1pt1): 12-20.
Lemola, S., RÄIKKÖNEN, K. A. T. R. I., SCHEIER, M. I. C. H. A. E. L. F., MATTHEWS, K. A. R. E. N. A., PESONEN, A. N. U. - K. A. T. R. I. I. N. A., HEINONEN, K. A. T. I., LAHTI, J. A. R. I., KOMSI, N. I. I. N. A., PAAVONEN, J. U. U. L. I. A. E., and KAJANTIE, E. E. R. O. (2011). Sleep quantity, quality and optimism in children. Journal of Sleep Research 20, 12-20.
Lemola, S., et al., 2011. Sleep quantity, quality and optimism in children. Journal of Sleep Research, 20(1pt1), p 12-20.
S. Lemola, et al., “Sleep quantity, quality and optimism in children”, Journal of Sleep Research, vol. 20, 2011, pp. 12-20.
Lemola, S., RÄIKKÖNEN, K.A.T.R.I., SCHEIER, M.I.C.H.A.E.L.F., MATTHEWS, K.A.R.E.N.A., PESONEN, A.N.U.-K.A.T.R.I.I.N.A., HEINONEN, K.A.T.I., LAHTI, J.A.R.I., KOMSI, N.I.I.N.A., PAAVONEN, J.U.U.L.I.A.E., KAJANTIE, E.E.R.O.: Sleep quantity, quality and optimism in children. Journal of Sleep Research. 20, 12-20 (2011).
Lemola, Sakari, RÄIKKÖNEN, KATRI, SCHEIER, MICHAEL F., MATTHEWS, KAREN A., PESONEN, ANU-KATRIINA, HEINONEN, KATI, LAHTI, JARI, KOMSI, NIINA, PAAVONEN, JUULIA E., and KAJANTIE, EERO. “Sleep quantity, quality and optimism in children”. Journal of Sleep Research 20.1pt1 (2011): 12-20.
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