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

Electronic/Mobile Data Capture, Internet-based Survey & Research Methodology (997) JMH Theme Issue: COVID-19 and Mental Health: Impact and Interventions 2023 (409) Support for Children and Adolescents with Mental Health/Substance Use Issues (76) Mobile Health (mhealth) (3464) Theme Issue: Novel Coronavirus (COVID-19) Outbreak Rapid Reports (1542) mHealth for Data Collection and Research (1196)

Published on in Vol 27 (2025)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/64965, first published .
Investigating the Magnitude and Persistence of COVID-19–Related Impacts on Affect and GPS-Derived Daily Mobility Patterns in Adolescence and Emerging Adulthood: Insights From a Smartphone-Based Intensive Longitudinal Study of Colorado-Based Youths From June 2016 to April 2022

Investigating the Magnitude and Persistence of COVID-19–Related Impacts on Affect and GPS-Derived Daily Mobility Patterns in Adolescence and Emerging Adulthood: Insights From a Smartphone-Based Intensive Longitudinal Study of Colorado-Based Youths From June 2016 to April 2022

Investigating the Magnitude and Persistence of COVID-19–Related Impacts on Affect and GPS-Derived Daily Mobility Patterns in Adolescence and Emerging Adulthood: Insights From a Smartphone-Based Intensive Longitudinal Study of Colorado-Based Youths From June 2016 to April 2022

Authors of this article:

Jordan D Alexander1 Author Orcid Image ;   Kelly A Duffy1 Author Orcid Image ;   Samantha M Freis2, 3 Author Orcid Image ;   Sy-Miin Chow4 Author Orcid Image ;   Naomi P Friedman2, 3 Author Orcid Image ;   Scott I Vrieze1 Author Orcid Image
Article Authors Cited by Tweetations Metrics

Jordan D Alexander   1 , MA ;   Kelly A Duffy   1 , PhD ;   Samantha M Freis   2, 3 , PhD ;   Sy-Miin Chow   4 , PhD ;   Naomi P Friedman   2, 3 , PhD ;   Scott I Vrieze   1 , PhD

1 Department of Psychology, University of Minnesota, Minneapolis, MN, United States

2 Institute for Behavioral Genetics, University of Colorado Boulder, Boulder, CO, United States

3 Department of Psychology and Neuroscience, University of Colorado Boulder, Boulder, CO, United States

4 College of Health and Human Development, The Pennsylvania State University, University Park, PA, United States

Corresponding Author:

  • Jordan D Alexander, MA
  • Department of Psychology
  • University of Minnesota
  • 75 East River Parkway
  • Minneapolis, MN 55455
  • United States
  • Phone: 1 6126252818
  • Fax: 1 6126262079
  • Email: alexa877@umn.edu