Academic Level at Time of Presentation
Senior
Major
Computer Science
Minor
Legal Studies
List all Project Mentors & Advisor(s)
Dr. Jason Owen
Presentation Format
Oral Presentation
Abstract/Description
Over one billion people are affected by mental health conditions worldwide, yet access to affordable support remains limited. Digital mental health applications have been on the rise as an alternative to traditional care, with many existing platforms relying on restrictive monetization models and a lack of transparency in data privacy practices. This thesis examines the effectiveness of expressive writing and journaling as evidence-based interventions for improving mental health outcomes, drawing on meta-analyses, clinical studies, and digital health research. Additionally, it analyzes ethical concerns related to privacy, accessibility, and user engagement within current mental health applications.
Using a literature-based and market analysis approach, this study identifies the key gaps between psychological research and real-world app implementation. In accordance with this, a digital journaling application is being designed and implemented as a design artifact that integrates evidence-based practices, ethical data handling, and accessible, user-centered features. The application emphasizes sustained engagement, transparency in privacy, and non-restrictive monetization.
This research contributes to the expanding field of digital tools for mental health by demonstrating how interdisciplinary integration of psychology, computer science, and ethical design can inform the development of more effective and equitable mental health technologies.
Spring Scholars Week 2026
Honors College Senior Thesis Presentations
Digital Journaling for Mental Health Self-Care: Evidence-Based Design, Accessibility, and Ethical Market Implementation
Over one billion people are affected by mental health conditions worldwide, yet access to affordable support remains limited. Digital mental health applications have been on the rise as an alternative to traditional care, with many existing platforms relying on restrictive monetization models and a lack of transparency in data privacy practices. This thesis examines the effectiveness of expressive writing and journaling as evidence-based interventions for improving mental health outcomes, drawing on meta-analyses, clinical studies, and digital health research. Additionally, it analyzes ethical concerns related to privacy, accessibility, and user engagement within current mental health applications.
Using a literature-based and market analysis approach, this study identifies the key gaps between psychological research and real-world app implementation. In accordance with this, a digital journaling application is being designed and implemented as a design artifact that integrates evidence-based practices, ethical data handling, and accessible, user-centered features. The application emphasizes sustained engagement, transparency in privacy, and non-restrictive monetization.
This research contributes to the expanding field of digital tools for mental health by demonstrating how interdisciplinary integration of psychology, computer science, and ethical design can inform the development of more effective and equitable mental health technologies.