Date of Graduation

12-2023

Document Type

Dissertation

Degree Name

Doctor of Philosophy in Public Policy (PhD)

Degree Level

Graduate

Department

Public Policy

Advisor/Mentor

Brinck Kerr

Committee Member

Henry, Leah

Second Committee Member

Schreckhise, William

Third Committee Member

Primack, Brian

Keywords

Mental Health, Public Policy, Social Media

Abstract

The relationship between social media use among young people and the increasing concerns of mental health problems in the U.S. and globally is on systemic agendas. Furthermore, research on social media use and mental health indicate reasons to suspect a causal relationship, but more work needs to be done. Therefore, this three-article dissertation seeks to explore (1) associations between social media use, personality, and depression; (2) associations between social media emotional support, anxiety, and personality; and (3) the relationship between social media use and mental health using Deborah Stone’s causal stories framework. Findings from this study provide an improved understanding of the relationship between social media use and mental health and suggest ways in which public health professionals and policy makers can begin to address the policy problem.

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