The characteristics of medical students' personality types and interpersonal needs
Korean Journal of Medical Education. 2013;25(4):309-316 
Exploring the Characteristics of Interpersonal Problems Based on Medical Students' Personality Types
Korean Journal of Medical Education. 2007;19(2):143-151
Medical students' personality characteristics and academic performance: a five-factor model perspective
Medical Education. 2002;36(11):1050-1056
Interpersonal Competence for Students with Additional Needs
Understanding Students with Additional Needs as Learners. 2020;59-70
Information needs and search characteristics of first-year medical students
Proceedings of the American Society for Information Science and Technology. 2012;49(1):1-4
Effects of the Interpersonal Game upon Intra- and Interpersonal Concepts, Personality Characteristics, and Interpersonal Relationships
Psychological Reports. 1968;22(1):116-118
Personality, face concern, and interpersonal conflict resolution styles: A case of Iranian college students
Personality and Individual Differences. 2016;97:266-271
Analysis of Medical Students' Enneagram Personality Types, Stress, and Developmental Level
Korean Journal of Medical Education. 2011;23(3):175-184
Needs and interpersonal perception
Journal of Personality. 1960;28(2):200-209
Exploring Personality with the Interpersonal Circumplex
Social and Personality Psychology Compass. 2009;3(4):601-619