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This paper is in the following e-collection/theme issue:

mHealth for Data Collection and Research (1742) Evaluation and Research Methodology for mHealth (399) Screen Time for Children and Adolescents (105) Validity, Reliability, and Bias (143)

Published on in Vol 14 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/82846, first published .
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Objective Smartphone Screen Time Monitoring Among Caregivers of Preschool-Aged Children: Reliability Study of Monitoring Duration

Objective Smartphone Screen Time Monitoring Among Caregivers of Preschool-Aged Children: Reliability Study of Monitoring Duration

Authors of this article:

Joshua Culverhouse1 Author Orcid Image ;   Taylor Adair1 Author Orcid Image ;   Meghan Restino1 Author Orcid Image ;   Heidi M Weeks2 Author Orcid Image ;   Jenny S Radesky3 Author Orcid Image ;   R Glenn Weaver1 Author Orcid Image ;   Sarah Burkart1 Author Orcid Image ;   Hannah Parker1 Author Orcid Image ;   Olivia L Finnegan1 Author Orcid Image ;   Anthony J Holmes1 Author Orcid Image ;   Keagan Kiely1 Author Orcid Image ;   Rahul Ghosal4 Author Orcid Image ;   Srihari Nelakuditi5 Author Orcid Image ;   Michael W Beets1 Author Orcid Image ;   Bridget Armstrong1 Author Orcid Image
Article Authors Cited by Tweetations (1) Metrics

Joshua Culverhouse   1 , PhD ;   Taylor Adair   1 , BS ;   Meghan Restino   1 , BS ;   Heidi M Weeks   2 , PhD ;   Jenny S Radesky   3 , MD ;   R Glenn Weaver   1 , PhD ;   Sarah Burkart   1 , PhD ;   Hannah Parker   1 , PhD ;   Olivia L Finnegan   1 , PhD ;   Anthony J Holmes   1 , PhD ;   Keagan Kiely   1 , PhD ;   Rahul Ghosal   4 , PhD ;   Srihari Nelakuditi   5 , PhD ;   Michael W Beets   1 , PhD ;   Bridget Armstrong   1 , PhD

1 Department of Exercise Science, University of South Carolina, Columbia, SC, United States

2 University of Michigan School of Public Health, Ann Arbor, MI, United States

3 University of Michigan Medical School, Ann Arbor, MI, United States

4 Department of Epidemiology and Biostatistics, University of South Carolina, Columbia, SC, United States

5 Department of Computer Science and Engineering, University of South Carolina, Columbia, SC, United States

Corresponding Author:

  • Joshua Culverhouse, PhD
  • Department of Exercise Science
  • University of South Carolina
  • PHRC - Room 140, 921 Assembly St
  • Columbia, SC 29201
  • United States
  • Phone: 1 8032017927
  • Email: josh.culverhouse@sc.edu