UM
The association between problematic smartphone use, depression and anxiety symptom severity, and objectively measured smartphone use over one week
Rozgonjuk,Dmitri1,2; Levine,Jason C.2,3; Hall,Brian J.4,5; Elhai,Jon D.2,3
2019-06-19
Source PublicationComputers in Human Behavior
ABS Journal Level3
ISSN07475632
Volume87Pages:10-17
AbstractProblematic smartphone use (PSU) is associated with several types of psychopathology, such as depression and anxiety severity. However, the majority of studies reporting these associations have not used objective smartphone use data and/or repeated-measures study design. Our aim was to investigate how self-reported levels of PSU, depression, anxiety, and daily depressive mood relate to objectively measured smartphone use over one week. We assessed objective smartphone use by daily minutes of screen time and number of phone screen unlocks. One hundred and one undergraduate university students participated. Bivariate correlations and latent growth curve analyses showed that PSU severity related to screen time minutes, but not to phone screen unlocking. Depression and anxiety severity were not related to screen time minutes, but negatively correlated with frequency of phone screen unlocking. Additionally, daily depressive mood items did not, in general, predict objective smartphone use for the corresponding day. However, average daily depressive mood over one week positively correlated with PSU levels. These findings and their implications are discussed.
KeywordAddictions Information technology Mobile phones Problematic smartphone use Psychopathology Smartphone addiction
DOI10.1016/j.chb.2018.05.019
URLView the original
Language英语
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Cited Times [WOS]:29   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionUniversity of Macau
Corresponding AuthorHall,Brian J.
Affiliation1.Institute of PsychologyUniversity of Tartu,Tartu,Estonia
2.Department of PsychologyUniversity of Toledo,Toledo,United States
3.Department of PsychiatryUniversity of Toledo,Toledo,United States
4.Department of PsychologyUniversity of Macau,Taipa,Macao
5.Department of HealthBehavior and SocietyJohns Hopkins Bloomberg School of Public Health,Baltimore,United States
Corresponding Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Rozgonjuk,Dmitri,Levine,Jason C.,Hall,Brian J.,et al. The association between problematic smartphone use, depression and anxiety symptom severity, and objectively measured smartphone use over one week[J]. Computers in Human Behavior,2019,87:10-17.
APA Rozgonjuk,Dmitri,Levine,Jason C.,Hall,Brian J.,&Elhai,Jon D..(2019).The association between problematic smartphone use, depression and anxiety symptom severity, and objectively measured smartphone use over one week.Computers in Human Behavior,87,10-17.
MLA Rozgonjuk,Dmitri,et al."The association between problematic smartphone use, depression and anxiety symptom severity, and objectively measured smartphone use over one week".Computers in Human Behavior 87(2019):10-17.
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