Yonsei University

Jeongyeon Choi

Master's Candidate, Library and Information Science

I am a master’s student in the Department of Library and Information Science at Yonsei University, studying under the supervision of Professor Yongjun Zhu at DataLab. I recently completed a dual master’s degree program in Library and Information Science at Simmons University with a concentration in Information Science and Technology.

I primarily work in the areas of science of science, mental health informatics, and computational social science. Using methods from data science and computational analysis, I study large-scale datasets such as academic publications, bibliometric records, and social media content to explore how knowledge is shared and used in digital environments.

Research interests

  • Science of Science
  • Mental Health Informatics
  • Computational Social Science

Research connections

2 publications · 2026

A network of my publications and their research areas.

Publication · 2026

Does the Matthew effect exist in open peer review? An empirical study of institutional prestige effects on review outcomes

Jeongyeon Choi, Yi Zhao, and Yongjun Zhu

Journal of Informetrics

An empirical study of how institutional prestige relates to open peer review outcomes, review duration, and the role of authors’ scholarly impact.

Science of Science

Publication · 2026

Developing an affordance-based feature framework for depression-focused mental health applications

Jeongyeon Choi and Shengang Wang

Proceedings of the Association for Information Science and Technology

An affordance-based framework for depression-focused mental health apps, covering monitoring and self-management, educational support, self-reflection, and decision-making support.

Mental Health Informatics

Recent news

All news
May 15, 2026 Earned a master’s degree in Library and Information Science with a concentration in Information Science and Technology @ Simmons University
May 14, 2026 Awarded the Outstanding Information Science Student Award @ Simmons University
Jan 13, 2026 Awarded 2025-26 Graduate Student Research Award @ Simmons University