Personality and affections in university students: implications of circadian typology
The chronotype refers to the individual differences related to the preference to perform activities or to rest during the wake or in the preferences for a certain period of the day. In this study, we evaluated how the chronotype can be considered a variable of interest for individual personality dif...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Thieme Revinter Publicações Ltda.
2022-09-01
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| Series: | Sleep Science |
| Subjects: | |
| Online Access: | https://sleepscience.org.br/details/3328/en-US/personality-and-affections-in-university-students--implications-of-circadian-typology |
| _version_ | 1797369957760106496 |
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| author | Giovanna de Almeida Santos Juliana Oliveira Moreira Ana Maria Mazon Araujo Gabriela Correia Teixeira Nicolle Helena Carvalho Vaz Júlia Gabriela Antunes Fonseca Michael J. O. Andrade |
| author_facet | Giovanna de Almeida Santos Juliana Oliveira Moreira Ana Maria Mazon Araujo Gabriela Correia Teixeira Nicolle Helena Carvalho Vaz Júlia Gabriela Antunes Fonseca Michael J. O. Andrade |
| author_sort | Giovanna de Almeida Santos |
| collection | DOAJ |
| description | The chronotype refers to the individual differences related to the preference to perform activities or to rest during the wake or in the preferences for a certain period of the day. In this study, we evaluated how the chronotype can be considered a variable of interest for individual personality differences. Still, it was verified how the positive and negative effects and self-esteem interact with the quality of sleep and the circadian personality according to the Big Five personality factors. This study included 150 volunteers of both sexes (41 men and 109 women) aged between 16 and 44 years old (M=22.08; SD=3.8 in age). The analysis of variance showed significant differences for Horne and Ostberg [F(2.148) = 401.69; η2=0.85] usual sleep efficiency [F(2.148) = 4.83; η2=0.6] and the sleep quality index [F(2.148) = 3.25; η2=13.0].
Morning subjects had better behavioral indexes of sleep quality when compared to evening subjects. Regarding positive affects [F(2.147) = 3.54; η2=0.53], morning subjects had a higher score than afternoon subjects (p=0.34) and consequently had higher scores in kindness traits [F(2,148) = 6.81; η2=0.95] and emotional stability [F(2.188) = 6.58; η2=0.91]. The chronotype is associated with personality factors and sleep behavior (efficiency and sleep latency as basic requirements for good quality of sleep) and variables such as sleep efficiency and quality of sleep can be moderators of this behavior. |
| first_indexed | 2024-03-08T17:54:29Z |
| format | Article |
| id | doaj.art-a354515e15f04d4b93fda0988dbdf355 |
| institution | Directory Open Access Journal |
| issn | 1984-0659 1984-0063 |
| language | English |
| last_indexed | 2024-03-08T17:54:29Z |
| publishDate | 2022-09-01 |
| publisher | Thieme Revinter Publicações Ltda. |
| record_format | Article |
| series | Sleep Science |
| spelling | doaj.art-a354515e15f04d4b93fda0988dbdf3552024-01-02T05:59:42ZengThieme Revinter Publicações Ltda.Sleep Science1984-06591984-00632022-09-01150331231710.5935/1984-0063.20220056Personality and affections in university students: implications of circadian typologyGiovanna de Almeida SantosJuliana Oliveira MoreiraAna Maria Mazon AraujoGabriela Correia TeixeiraNicolle Helena Carvalho VazJúlia Gabriela Antunes FonsecaMichael J. O. AndradeThe chronotype refers to the individual differences related to the preference to perform activities or to rest during the wake or in the preferences for a certain period of the day. In this study, we evaluated how the chronotype can be considered a variable of interest for individual personality differences. Still, it was verified how the positive and negative effects and self-esteem interact with the quality of sleep and the circadian personality according to the Big Five personality factors. This study included 150 volunteers of both sexes (41 men and 109 women) aged between 16 and 44 years old (M=22.08; SD=3.8 in age). The analysis of variance showed significant differences for Horne and Ostberg [F(2.148) = 401.69; η2=0.85] usual sleep efficiency [F(2.148) = 4.83; η2=0.6] and the sleep quality index [F(2.148) = 3.25; η2=13.0]. Morning subjects had better behavioral indexes of sleep quality when compared to evening subjects. Regarding positive affects [F(2.147) = 3.54; η2=0.53], morning subjects had a higher score than afternoon subjects (p=0.34) and consequently had higher scores in kindness traits [F(2,148) = 6.81; η2=0.95] and emotional stability [F(2.188) = 6.58; η2=0.91]. The chronotype is associated with personality factors and sleep behavior (efficiency and sleep latency as basic requirements for good quality of sleep) and variables such as sleep efficiency and quality of sleep can be moderators of this behavior.https://sleepscience.org.br/details/3328/en-US/personality-and-affections-in-university-students--implications-of-circadian-typologysleeppersonalitystudents. |
| spellingShingle | Giovanna de Almeida Santos Juliana Oliveira Moreira Ana Maria Mazon Araujo Gabriela Correia Teixeira Nicolle Helena Carvalho Vaz Júlia Gabriela Antunes Fonseca Michael J. O. Andrade Personality and affections in university students: implications of circadian typology Sleep Science sleep personality students. |
| title | Personality and affections in university students: implications of circadian typology |
| title_full | Personality and affections in university students: implications of circadian typology |
| title_fullStr | Personality and affections in university students: implications of circadian typology |
| title_full_unstemmed | Personality and affections in university students: implications of circadian typology |
| title_short | Personality and affections in university students: implications of circadian typology |
| title_sort | personality and affections in university students implications of circadian typology |
| topic | sleep personality students. |
| url | https://sleepscience.org.br/details/3328/en-US/personality-and-affections-in-university-students--implications-of-circadian-typology |
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