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Schlaf – kulturelle Einflüsse

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Abstract

Den wenigsten von uns ist bewusst, dass die Art und Weise, wie wir schlafen, sehr stark vom kulturellen Umfeld mit geprägt wird. Schlaf – unter dem soziokulturellen Blickwinkel betrachtet – macht deutlich, dass die Entscheidung wo, wann, wie, mit wem und wie lange geschlafen wird, nur scheinbar von individuellen Vorlieben, tatsächlich aber von kulturellen Normen und Konventionen abhängt.

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Kontrollgewinn - Kontrollverlust. Die Geschichte des Schlafs in der Moderne
  • H Ahlheim
Ahlheim, H. (Hrsg.) (2014). Kontrollgewinn -Kontrollverlust. Die Geschichte des Schlafs in der Moderne. Frankfurt/New York: Campus.
Die schlaflose Gesellschaft. Wege zu erholsamem Schlaf und mehr Leistungsvermögen
  • H G Weeß
  • HG Weeß
Weeß, H. G. (2016). Die schlaflose Gesellschaft. Wege zu erholsamem Schlaf und mehr Leistungsvermögen. Stuttgart: Schattauer.
Ein Bett für zwei. Unsere Schlafgewohnheiten neu erforscht
  • G Klösch
  • J P Dittami
  • J Zeitlhofer
Klösch G., Dittami, J.P., & Zeitlhofer J. (2008). Ein Bett für zwei. Unsere Schlafgewohnheiten neu erforscht. München: Herbig.
Schlafpartner Hund -Ergebnisse einer Online-Umfrage
  • G Klösch
  • M Kemethofer
  • L Wallis
  • J Zeitlhofer
  • D Moser
  • S Seidel
Klösch, G., Kemethofer, M., Wallis, L., Zeitlhofer, J., Moser, D., & Seidel, S. (2016). Schlafpartner Hund -Ergebnisse einer Online-Umfrage. Somnologie, 20 (Suppl. 1), 61.
Trends in self-reported sleep duration and insomnia-related symptoms in Finland from 1972 to 2005: A comparative review and re-analysis of Finish population samples
  • E Kronholm
  • T Partonen
  • T Laatikainen
  • M Peltonen
  • M Härmä
  • C Hublin
  • J Kaprio
  • A R Aro
  • M Partinen
  • M Fogelholm
  • R Valve
  • J Vahtera
  • T Oksanen
  • M Kivimäki
  • M Koskenivuo
  • H Sutela
Kronholm, E., Partonen, T., Laatikainen, T., Peltonen, M., Härmä, M., Hublin, C., Kaprio, J., Aro, A. R., Partinen, M., Fogelholm, M., Valve, R., Vahtera, J., Oksanen, T., Kivimäki, M., Koskenivuo, M., & Sutela, H. (2005). Trends in self-reported sleep duration and insomnia-related symptoms in Finland from 1972 to 2005: A comparative review and re-analysis of Finish population samples. Journal of Sleep Research, 17(1), 54-62, https://doi.org/10.1111/j.1365-2869.00627.x.
Wake up! Aufbruch in eine ausgeschlafene Gesellschaft
  • P Spork
Spork, P. (2014). Wake up! Aufbruch in eine ausgeschlafene Gesellschaft. München: Hanser.
The secret language of sleep. A couple's guide to the thirty-nine positions
  • E Thomas
Thomas, E. (2006). The secret language of sleep. A couple's guide to the thirty-nine positions. San Francisco: McSweeney's.
Geschichte des privaten Lebens
  • P Aries
  • G Duby
Aries, P., & Duby G. (1993). Geschichte des privaten Lebens. 5
Die Kunst des Liegens. Handbuch der horizontalen Lebensform
  • B Brunner
Brunner B. (2012). Die Kunst des Liegens. Handbuch der horizontalen Lebensform. Berlin: Galiani.
Die unausgeschlafene Gesellschaft
  • S Coren
Coren, S. (1999). Die unausgeschlafene Gesellschaft. Reinbek bei Hamburg: Rowohlt.
Sleep positions: The night language of the body
  • S Dunkell
Dunkell, S. (1977). Sleep positions: The night language of the body. London: Heinemann.