1) Kim, H. J., Hong, J. S., Hwang, H. C., Kim, S. M., & Han, D. H. (2020). Comparison of Psychological Status and Investment Style Between Bitcoin Investors and Share Investors. Front Psychol, 11, 502295.

2) Kim, H. J., Bae, S., Huh, J. H., Lee, J. W., & Han, D. H. (2021). Hemodynamic Changes in Response to Aerobic Exercise: Near-infrared Spectroscopy Study. Int J Sports Med., 42(4), 377–385.

3) Kim, H. J., Kim, H. R., Jin, J. C., Han, D. H., & Kim, S. M. (2021). Body Mass Index and Somatic Symptom Severity in Patients with Somatic Symptom Disorder: The Mediating Role of Working Memory. Clin Psychopharmacol Neurosci., 19(2), 361–366.

4) Kim, H. J., Ryou, J. H., Choi, K. T., Kim, S. M., Kim, J. T., & Han, D. H. (2022). Deficits in color detection in patients with Alzheimer disease. Plos one, 17(1), e0262226.

5) Kim, H. J., Han, D. H., Choi, K. T., Hwang, H. C., Min, K. J., & Kim, S. M. (2022). Efficacy of aripiprazole as adjunctive therapy in major depressive disorder with somatic symptoms: A randomized, double-blind, placebo-controlled trial with clinical and electroencephalography evidence. J Psychopharmacol., 02698811221127294. 

6) Kim, H. J., Lee, J. W., Choi, G., Huh, J., & Han, D. H. (2023). Differences in Brain Activity and Body Movements Between Virtual Reality and Offline Exercise: Randomized Crossover Trial. JMIR Serious Games, 11, e40421.