The longitudinal impact of smartphone dependency on happiness among children: A latent growth modeling approach

• Minsol Kim ,

  Contributed equally to this work with: Minsol Kim

  Roles Data curation, Formal analysis, Writing – original draft

  Affiliation Center for Beautiful Aging, Kyungpook National University, Daegu, Republic of Korea

  https://orcid.org/0009-0009-9999-7122

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• Hyorim Lee

  Roles Conceptualization, Formal analysis, Methodology, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: rimchild@knu.ac.kr

  Affiliation Department of Home Economics Education, Teachers College, Kyungpook National University, Daegu, Republic of Korea

  https://orcid.org/0000-0001-8916-9280

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