PARINOV, Matviy, and Zhanna DOVBIK. 2026. “Research on the Relationship Between the Level of Anxiety and the Efficiency of Investments of Ukrainian Investors”. Bulletin of Taras Shevchenko National University of Kyiv. Psychology 1 (23): 104-11. https://doi.org/10.17721/BPSY.2026.1(23).15.