- Title
- Development and psychometric testing of an instrument to assess psychosocial determinants of sleep hygiene practice
- Creator
- Murawski, Beatrice; Plotnikoff, Ronald C.; Duncan, Mitch J.
- Relation
- NHMRC.1141606 http://purl.org/au-research/grants/nhmrc/1141606
- Relation
- Journal of Health Psychology Vol. 26, Issue 11, p. 1951-1965
- Publisher Link
- http://dx.doi.org/10.1177/1359105319891524
- Publisher
- Sage Publications
- Resource Type
- journal article
- Date
- 2021
- Description
- This study examined the psychometric properties of a newly developed instrument to assess psychosocial determinants of sleep hygiene. Baseline data (n = 160) from an m-health physical activity and sleep intervention were analyzed to examine scale validity. Additional participants (n = 20) were recruited to compute test–retest reliability. Four of seven constructs correlated significantly with sleep hygiene practice (r = −0.17 to −0.36). The scales generally displayed unidimensional component structures. Internal consistency was good to excellent (α = 0.76–0.92). Test–retest reliability was good to excellent (ICC = 0.61–0.84). Though satisfactory, these findings warrant replication in larger samples.
- Subject
- psychosocial determinants; reliability; scale development; sleep health; validity
- Identifier
- http://hdl.handle.net/1959.13/1432520
- Identifier
- uon:39068
- Identifier
- ISSN:1359-1053
- Rights
- Murawski, Beatrice; Plotnikoff, Ronald C.; Duncan, Mitch J. (2021). Development and psychometric testing of an instrument to assess psychosocial determinants of sleep hygiene practice. Journal of Health Psychology Vol. 26, Issue 11, p. 1951-1965. Copyright © 2021. DOI: http://dx.doi.org/10.1177/1359105319891524.
- Language
- eng
- Full Text
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