Association between changes in self-esteem and smartphone dependency among Korean adolescents

• Ah Jung Ko,

  Roles Conceptualization, Formal analysis, Investigation, Writing – original draft

  Affiliations Department of Health Policy & Management, Graduate School of Public Health, Yonsei University, Seoul, Republic of Korea, Institute of Health Services Research, Yonsei University, Seoul, Republic of Korea

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• Yu Shin Park,

  Roles Methodology, Writing – review & editing

  Affiliations Institute of Health Services Research, Yonsei University, Seoul, Republic of Korea, Department of Public Health, Graduate School, Yonsei University, Seoul, Korea

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• Jinhyun Kim,

  Roles Writing – review & editing

  Affiliations Institute of Health Services Research, Yonsei University, Seoul, Republic of Korea, Department of Preventive Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea, Department of Psychiatry, Yonsei University Hospital, Seoul, Republic of Korea

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• Eun-Cheol Park

  Roles Writing – review & editing

  * E-mail: ECPARK@yuhs.ac

  Affiliations Institute of Health Services Research, Yonsei University, Seoul, Republic of Korea, Department of Preventive Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea

  https://orcid.org/0000-0002-2306-5398

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