Morning people are stable people: Circadian rhythm and the higher-order factors of the Big Five

DeYoung, Colin G.; Hasher, Lynn; Djikic, Maja; Criger, Brock; Peterson, Rolf A.

doi:10.1016/j.paid.2006.11.030

Cited by 165 publications

(127 citation statements)

References 30 publications

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“…Concerning single studies, eveningness was marginally but not significantly correlated with extraversion (Jackson & Gerard, 1996), but no other study found a relationship between extraversion and chronotype. Neuroticism was related to evening individuals in some studies (DeYoung et al, 2007;Randler, 2008;Tonetti et al, 2009) but no relationship was found in others (Gray & Watson, 2002;Hogben et al, 2007;Jackson & Gerard, 1996). Concerning openness, evening types had a higher openness (Hogben et al, 2007) while no relationship could be detected in other studies (DeYoung et al, 2007;Gray & Watson, 2002;Jackson & Gerard, 1996;Randler, 2008;Tonetti et al, 2009).…”

Section: Why Study Chronotype Sleep and Personality?mentioning

confidence: 92%

“…Neuroticism was related to evening individuals in some studies (DeYoung et al, 2007;Randler, 2008;Tonetti et al, 2009) but no relationship was found in others (Gray & Watson, 2002;Hogben et al, 2007;Jackson & Gerard, 1996). Concerning openness, evening types had a higher openness (Hogben et al, 2007) while no relationship could be detected in other studies (DeYoung et al, 2007;Gray & Watson, 2002;Jackson & Gerard, 1996;Randler, 2008;Tonetti et al, 2009). In the meta-analysis of Tsaousis (2010), extraversion (0.02) was related to morningness, while openness (-0.02) and neuroticism (-0.05) were related to eveningness, but all three dimensions correlated with a relatively minor effect size (Tsaousis, 2010).…”

Section: Why Study Chronotype Sleep and Personality?mentioning

confidence: 92%

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Chronotype, Sleep Behavior, and the Big Five Personality Factors

2017

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Chronotype refers to individual differences in sleep timing and in preferences for a given time of day while sleep duration refers to the hours of sleep. Here, we assessed chronotype, sleep duration, and nightmare frequency in relation to the Big Five personality factors. Overall, 2,492 persons (1,437 women, 1,055 men) completed the online survey between March 23, April 8, 2015. The mean age of the sample was 47.75 ± 14.41 years. In bivariate correlations, age, extraversion, agreeableness, and conscientiousness were related to morningness, and openness to experience and neuroticism were related to eveningness. In the multiple regression, gender, neuroticism, and agreeableness were not related to chronotype. Morning types slept less at weekends than evening types, and evening types showed longer sleep latencies. Neuroticism showed the strongest effect on nightmare frequency followed by openness to experience. Nightmare frequency declined with age, and there was a small but significant effect of conscientiousness on nightmare frequency; persons with higher conscientiousness scores reported slightly more often nightmares. Chronotype was not associated with nightmare frequency. To conclude, chronotype is associated with personality factors and sleep behavior (sleep duration on weekends and sleep latency).

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Section: Why Study Chronotype Sleep and Personality?mentioning

confidence: 92%

Section: Why Study Chronotype Sleep and Personality?mentioning

confidence: 92%

Chronotype, Sleep Behavior, and the Big Five Personality Factors

2017

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“…These findings have led some to believe that morning-typed individuals are generally stable people (DeYoung, Hasher, Djikic, Criger, & Peterson, 2007), where evening-typed individuals may not be able to appropriately cope with the societal demands (Adan, 1994;Monk, Buysse, Potts, DeGrazia, & Kupfer, 2004). The array of issues surrounding evening-typed individuals and its effects on quality of sleep can be detrimental to several different areas of those people's lives.…”

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confidence: 99%

College Students’ Prevalence of Sleep Hygiene Awareness and Practices

Felix

Campsen

White

et al. 2017

ASSRJ

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Research has consistently found that college students report short sleep length and poor sleep quality. As a result of their poor sleep quality, there is concern that college students may struggle with issues associated with academic performance, physical health, and mental health. Previous research has investigated a multitude of factors that may contribute to poor sleeping behaviors, including sleep hygiene awareness and practices. The current study found that participants were obtaining less than the recommended average hours of sleep. Results indicated an almost equal number of participants reported poor sleep quality, average sleep quality, and good sleep quality. Results also indicated that between 40-50% of the sample reported difficulties related going to bed, falling asleep, maintaining sleep, reinitiating sleep, and returning to wakefulness. Although participants in the present study reported sleep hygiene awareness, their knowledge is not associated with their sleep practices. Based on these results, it may be implied that improving or increasing sleep hygiene knowledge is not an intervention that would be effective in improving sleep hygiene practices.

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“…tutina ou vespertina (DeYoung, Hasher, Djikic, Criger, & Peterson, 2007;Larsen, 1985;Mecacci, Zani, Rocchetti, & Lucioli, 1986, Mitchell & Redman, 1993Neubauer, 1992;Tonetti et al, 2010;Torsvall & Åkerstedt, 1980). Diferentes estudos mostram que sujeitos vespertinos tendem a apresentar maior propensão para traços de extroversão, principalmente quando o traço de personalidade está associado a padrões de sociabilidade (Larsen, 1985;Mecacci et al, 1986;Randler, Baumann, & Horzum, 2014).…”

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“…Diferentes estudos mostram que sujeitos vespertinos tendem a apresentar maior propensão para traços de extroversão, principalmente quando o traço de personalidade está associado a padrões de sociabilidade (Larsen, 1985;Mecacci et al, 1986;Randler, Baumann, & Horzum, 2014). DeYoung et al (2007) e Tonetti et al (2010) mostraram ainda que além da extroversão, indivíduos vespertinos podem apresentar comportamentos característicos de neuroticismo e psicotismo, sendo menos dependentes que sujeitos matutinos. Por outro lado, os sujeitos matutinos tendem a ser mais introvertidos e apresentar maior envolvimento a valores socioculturais (Russo, Leone, Penolazzi, & Natale, 2012).…”

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