T. D. Mai, H. N. Ngo, and H. N. Vuong , Trans., “Research on the impact of personality traits on attitude towards risk in investment among individual investors in Vietnam”, int.jour.sci.res.mana, vol. 13, no. 05, pp. 8980–8994, May 2025, doi: 10.18535/ijsrm/v13i05.em07.