Gahyoun Gim, Jinhyuk Yun, and Sang Hoon Lee, Quantifying interdisciplinary synergy in higher STEM education, e-print arXiv:2502.17841, EPJ Data Sci. 14, 56 (2025).
Gahyoun Gim, and Sang Hoon Lee, Statistical analysis on scale and regional distribution of undergraduate physics programs in Korean universities (대한민국 대학의 물리학 학부과정 학과 및 학생 수의 증감과 지역적 분포 분석), e-print arXiv:2406.19679, New Phys.: Sae Mulli 74, 610 (2024).
Jibeom Seo, Gahyoun Gim, Soobin Kim, Meesoon Ha, and Sang Hoon Lee, Scaling relations between regional school-age population density and densities of college departments and students by majors (지역별 학령인구밀도와 대학 전공별 학과 및 학생 밀도의 스케일링 관계), New Phys.: Sae Mulli 73, 858 (2023).
Selected as a highlight paper and featured in Physics and High Technology (물리학과 첨단기술).