Schlaf, Inhaltsverzeichnis Schlaf 2017; 06(02): 70-73DOI: 10.1055/s-0038-1626165 Original Schattauer GmbH Breitengrad beeinflusst die zirkadiane Rhythmik Belege für die Umwelt-Hypothese CHRISTOPH RANDLER 1 Universität Tübingen Institut für Biologie Auf der Morgenstelle 24 D-70726 Tübingen, eMail: Christoph.Randler@uni-tuebingen.de › Institutsangaben Artikel empfehlen Abstract Artikel einzeln kaufen Menschen unterscheiden sich in ihrer Präferenz für Morgen- oder Abendaktivität. Dies wird durch Gene und soziale Faktoren gesteuert, aber auch durch die Umwelt. Volltext Referenzen Literatur 1 Adan A. et al. Circadian typology: A comprehensive review. Chronobiol Int 2002; 29: 1153-1175. 2 Carskadon MA, Vieira C, Acebo C. Associations between puberty and delayed phase preference. Sleep 1993; 16: 258-262. 3 Randler C. Ontogeny of morningness-eveningness across the adult human lifespan. Sci Nat 2016; 103 (03) 1-4. 4 Randler C. Gender differences in morningness-eveningness assessed by self-report questionnaires: a meta-analysis. Pers Individ Dif 2007; 43: 1667-1675. 5 Walch OJ, Cochran A, Forger DB. A global quantification of “normal” sleep schedules using smartphone data. Sci Adv 2016; 2 (05) e1501705. 6 Horzum MB. et al. Morningness–eveningness and the environment hypothesis–A cross-cultural comparison of Turkish and German adolescents. Chronobiol Int 2015; 32 (06) 814-821. 7 Randler C. Morningness-eveningness comparison in adolescents from different countries around the world. Chronobiol Int 2015; 25: 1017-1028. 8 Borisenkov MF. Chronotype, sleep length, and school achievement of 11– to 23-year-old students in northern European Russia. Chronobiol Int 2010; 27: 1259-1270. 9 Miguel M, de Oliveira VC, Pereira D, Pedrazzoli M. Detecting chronotype differences associated to latitude: a comparison between Horne–Ostberg and Munich Chronotype questionnaires. Ann Human Biol 2014; 41: 107-110. 10 White TM, Terman M. Effect of iris pigmentation and latitude on chronotype and sleep timing. Chronbiol Int 2003; 20: 1193-1195. 11 Sani M. et al. Daily activity patterns of 2316 men and women from five countries differing in socioeconomic development. Chronobiol Int 2015; 32: 650-656. 12 Roenneberg T, Kumar CJ, Merrow M. The human zirkadian clock entrains to sun time. Curr Biol 2007; 17: 44-45. 13 Masal E. et al. Effects of longitude, latitude and social factors on chronotype in Turkish students. Pers Individ Dif 2015; 86: 73-81. 14 Adan A, Natale V. Gender differences in morningness/ eveningness preference. Chronobiol Int 2002; 19: 709-720. 15 Jankowski KS, Vollmer C, Linke M, Randler C. Differences in sun time within the same time zone affect sleep-wake and social rhythms, but not morningness preference: Findings from a Polish-German comparison study. Time Soc 2014; 23: 258-276. 16 Randler C, Díaz-Morales JF, Jankowski KS. Synchrony in chronotype and social jetlag between dogs and humans across Europe. Time Soc. In press, doi: DOI: 10.1177/ 0961463X15596705 17 Smith CS. et al. Investigation of morning-evening orientation in six countries using the preferences scale. Pers Individ Dif 2002; 32: 949-968. 18 Tonetti L, Sahu S, Natale V. Zirkadian preference in Italy and India: A comparative study in young adults. Pers Individ Dif 2012; 53: 355-358. 19 Lehmann M, Spoelstra K, Visser ME, Helm B. Effects of Temperature on zirkadian Clock and Chronotype: An Experimental Study on a Passerine Bird. Chronobiol Int 2012; 29 (08) 1062-1071. 20 Lo JC, Leong RLF, Loh K-K, Dijk D-J, Chee MWL. Young adults’ sleep duration on work days: differences between East and West. Front Neurol 2015; 81: 1-12. 21 Borisenkov MF. The pattern of entrainment of the human sleep-wake cycle by the natural photoperiod in the north. Chronobiol Int 2011; 28: 921-929. 22 Shawa N., Roden L. C.. Chronotype of South African adults is affected by solar entrainment. Chronobiol Int 2016; 33 (03) 315-323. 23 Liberati A. et al. The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate health care interventions: explanation and elaboration. Ann Internal Med 2009; 151 (04) 65-94. 24 Smith CS, Reilly TC, Midkiff K. Evaluation of three zirkadian rhythm questionnaires with suggestions for an improved measure of morningness. J Appl Psychol 1989; 74: 728-738. 25 Di Milia L, Adan A, Natale V, Randler C. Reviewing the psychometric properties of contemporary zirkadian typology measures. Chronobiol Int 2013; 30: 1261-1271.