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Assessing sleep‐related attitudes with the implicit association test : a prospective study in young adults

Carmen Peuters (UGent) , Jamie Cummins (UGent) , Anneke Vandendriessche (UGent) , Ann DeSmet and Geert Crombez (UGent)
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Abstract
The measurement of automatic attitudes towards sleep, in addition to reflective self-reports, might improve our ability to predict and explain sleep-hindering practices. Two types of implicit association tests (IATs), a sleep-related evaluations IAT and a sleep-related self-identity IAT, were developed to evaluate their efficacy for assessing automatic sleep-related attitudes. In addition, also a speeded self-report measure of sleep evaluations was explored as a means to assess automatic sleep-related attitudes. The study included 136 young adults (age = 21.70 ± 2.22, 43% female). At baseline, the two IATs, the speeded self-report, and standard self-reports of sleep determinants (reflective attitudes, self-efficacy, intention and action planning for sleep-promoting behaviour), sleep hygiene practices, sleep quality and sleep duration were assessed. All variables except for the sleep determinants were assessed again at two-week follow-up. Results demonstrated good reliability of the two IAT-versions, but both IATs were unrelated to the speeded self-report, the sleep determinants, sleep practices, sleep quality or sleep duration. The speeded self-report correlated significantly with the standard self-reports of sleep determinants. Baseline scores on the IATs or speeded self-report did not predict sleep hygiene practices, sleep duration or sleep quality at follow-up. The findings indicate that sleep-related IATs might not be suited to assess automatic sleep-related attitudes. Further investigation is needed to determine whether speeded self-reports are valid measures of automatic attitudes. Moreover, more empirical research is required to clarify the role of automatic processes for sleep hygiene behaviours.
Keywords
implicit attitudes, indirect measures, sleep promotion, measurement, theory of planned behaviour, health action process approach, SELF-ESTEEM, HYGIENE, DURATION, HEALTH, COGNITION, BEHAVIOR, QUALITY

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Citation

Please use this url to cite or link to this publication:

MLA
Peuters, Carmen, et al. “Assessing Sleep‐related Attitudes with the Implicit Association Test : A Prospective Study in Young Adults.” JOURNAL OF SLEEP RESEARCH, edited by Dieter Riemann, vol. 31, no. 4, 2022, doi:10.1111/jsr.13536.
APA
Peuters, C., Cummins, J., Vandendriessche, A., DeSmet, A., & Crombez, G. (2022). Assessing sleep‐related attitudes with the implicit association test : a prospective study in young adults. JOURNAL OF SLEEP RESEARCH, 31(4). https://doi.org/10.1111/jsr.13536
Chicago author-date
Peuters, Carmen, Jamie Cummins, Anneke Vandendriessche, Ann DeSmet, and Geert Crombez. 2022. “Assessing Sleep‐related Attitudes with the Implicit Association Test : A Prospective Study in Young Adults.” Edited by Dieter Riemann. JOURNAL OF SLEEP RESEARCH 31 (4). https://doi.org/10.1111/jsr.13536.
Chicago author-date (all authors)
Peuters, Carmen, Jamie Cummins, Anneke Vandendriessche, Ann DeSmet, and Geert Crombez. 2022. “Assessing Sleep‐related Attitudes with the Implicit Association Test : A Prospective Study in Young Adults.” Ed by. Dieter Riemann. JOURNAL OF SLEEP RESEARCH 31 (4). doi:10.1111/jsr.13536.
Vancouver
1.
Peuters C, Cummins J, Vandendriessche A, DeSmet A, Crombez G. Assessing sleep‐related attitudes with the implicit association test : a prospective study in young adults. Riemann D, editor. JOURNAL OF SLEEP RESEARCH. 2022;31(4).
IEEE
[1]
C. Peuters, J. Cummins, A. Vandendriessche, A. DeSmet, and G. Crombez, “Assessing sleep‐related attitudes with the implicit association test : a prospective study in young adults,” JOURNAL OF SLEEP RESEARCH, vol. 31, no. 4, 2022.
@article{8733345,
  abstract     = {{The measurement of automatic attitudes towards sleep, in addition to reflective self-reports, might improve our ability to predict and explain sleep-hindering practices. Two types of implicit association tests (IATs), a sleep-related evaluations IAT and a sleep-related self-identity IAT, were developed to evaluate their efficacy for assessing automatic sleep-related attitudes. In addition, also a speeded self-report measure of sleep evaluations was explored as a means to assess automatic sleep-related attitudes. The study included 136 young adults (age = 21.70 ± 2.22, 43% female). At baseline, the two IATs, the speeded self-report, and standard self-reports of sleep determinants (reflective attitudes, self-efficacy, intention and action planning for sleep-promoting behaviour), sleep hygiene practices, sleep quality and sleep duration were assessed. All variables except for the sleep determinants were  assessed again at two-week follow-up. Results demonstrated good reliability of the two IAT-versions, but both IATs were unrelated to the speeded self-report, the sleep determinants, sleep practices, sleep quality or sleep duration. The speeded self-report correlated significantly with the standard self-reports of sleep determinants. Baseline scores on the IATs or speeded self-report did not predict sleep hygiene practices, sleep duration or sleep quality at follow-up. The findings indicate that sleep-related IATs might not be suited to assess automatic sleep-related attitudes. Further investigation is needed to determine whether speeded self-reports are valid measures of automatic attitudes. Moreover, more empirical research is required to clarify the role of  automatic processes for sleep hygiene behaviours.}},
  articleno    = {{e13536}},
  author       = {{Peuters, Carmen and Cummins, Jamie and Vandendriessche, Anneke and DeSmet, Ann and Crombez, Geert}},
  editor       = {{Riemann, Dieter}},
  issn         = {{0962-1105}},
  journal      = {{JOURNAL OF SLEEP RESEARCH}},
  keywords     = {{implicit attitudes,indirect measures,sleep promotion,measurement,theory of planned behaviour,health action process approach,SELF-ESTEEM,HYGIENE,DURATION,HEALTH,COGNITION,BEHAVIOR,QUALITY}},
  language     = {{eng}},
  number       = {{4}},
  pages        = {{10}},
  title        = {{Assessing sleep‐related attitudes with the implicit association test : a prospective study in young adults}},
  url          = {{http://doi.org/10.1111/jsr.13536}},
  volume       = {{31}},
  year         = {{2022}},
}

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