Big Five personality traits as predictors of anxiety and depression: A study in ecuatorian adults
Main Article Content
Keywords
Personality traits, Big Five model, Anxiety, Depression, Mental health, Ecuador
Abstract
This study aimed to analyze the associations between Big Five personality traits and levels of anxiety and depression in Ecuadorian adults. A quantitative approach was adopted, with a nonexperimental, cross-sectional, and correlational design. The sample consisted of 87 adult participants, selected through non-probabilistic convenience sampling, aged between 18 and 64 years (M = 36.5, SD = 12.8). Data were collected using the Ten-Item Personality Inventory (TIPI10), the Patient Health Questionnaire (PHQ4), and a sociodemographic questionnaire. Data analysis included descriptive statistics, Pearson correlation coefficients, and multiple linear regression. The results showed significant negative associations between conscientiousness and anxiety (r = −.32, p < .05) and depression (r = −.30, p < .05), as well as between emotional stability and anxiety (r = −.35, p < .05) and depression (r = −.28, p < .05). Regression models indicated that these two traits significantly predict variance in mental health. In contrast, extraversion, agreeableness, and openness did not show significant associations. In conclusion, conscientiousness and emotional stability act as protective factors against anxiety and depressive symptoms in this context. These results provide empirical evidence in a Latin American population and highlight the utility of brief instruments for early detection in clinical settings.
References
Bleidorn, W., & Hopwood, C. J. (2023). Using big data to advance personality theory and research. Nature Reviews Psychology, 2, 555–566. https://doi.org/10.1038/s44159- 023-00197-7
Cerda Gutiérrez, H. (2011). Los elementos de la investigación: Cómo reconocerlos, diseñarlos y construirlos (1.ª ed.). Editorial Magisterio.
Gosling, S. D., Rentfrow, P. J., & Swann, W. B., Jr. (2003). A very brief measure of the Big-Five personality domains. Journal of Research in Personality, 37(6), 504–528. https://doi. org/10.1016/S0092-6566(03)00046-1
Hakulinen, C., Elovainio, M., Pulkki-Råback, L., Virtanen, M., Kivimäki, M., & Jokela, M. (2022). Personality and depressive symptoms: An individual-participant metaanalysis of 10 cohort studies. Depression and Anxiety, 39(1), 45–54. https://doi. org/10.1002/da.23195
Hernández-Sampieri, R., Fernández-Collado, C., & Baptista-Lucio, P. (2014). Metodología de la investigación (6.ª ed.). McGraw-Hill Education.
Kotov, R., Krueger, R. F., Watson, D., Achenbach, T. M., Althoff, R. R., Bagby, R. M., Brown, T. A., Carpenter, W. T., Caspi, A., Clark, L. A., Eaton, N. R., Forbes, M. K., Forbush, K. T., Goldberg, D., Hasin, D., Hyman, S. E., Ivanova, M. Y., Lynam, D. R., Markon, K., … Zimmerman, M. (2021). The Hierarchical Taxonomy of Psychopathology (HiTOP): A dimensional alternative to traditional nosologies. Journal of Abnormal Psychology, 130(4), 334–353. https://doi.org/10.1037/abn0000631
Kroenke, K., Spitzer, R. L., Williams, J. B. W., & Löwe, B. (2009). An ultra-brief screening scale for anxiety and depression: The PHQ-4. Psychosomatics, 50(6), 613–621. https://doi.org/10.1176/appi.psy.50.6.613
Naragon-Gainey, K., Rutter, L. A., & Brown, T. A. (2022). The interaction of personality and psychopathology: Current directions and future challenges. Annual Review of Clinical Psychology, 18, 317–344. https://doi.org/10.1146/annurevclinpsy-072720-014957
Nikčević, A. V., Marino, C., Kolubinski, D. C., Leach, D., & Spada, M. M. (2021). Modelling the contribution of the Big Five personality traits, health anxiety, and psychological distress. Journal of Affective Disorders, 279, 578–584. https://doi. org/10.1016/j.jad.2020.10.053
Rammstedt, B., & John, O. P. (2007). Measuring personality in one minute or less: A 10-item short version of the Big Five Inventory. Journal of Research in Personality, 41(1), 203–212. https://doi.org/10.1016/j. jrp.2006.02.001
Soto, C. J. (2021). Do links between personality traits and life outcomes generalize across cultures? Journal of Research in Personality, 92, 104096. https://doi. org/10.1016/j.jrp.2021.104096
Sousa, V. D., Driessnack, M., & Mendes, I. A. C. (2007). An overview of research designs relevant to nursing: Part 1: Quantitative research designs. Revista Latino-Americana de Enfermagem, 15(3), 502-507. https://doi.org/10.1590/S0104- 11692007000300022
Weiss, A., & Costa, P. T. (2022). Domain and facet personality predictors of depression: A meta-analysis. Journal of Affective Disorders, 296, 525–535. https://doi. org/10.1016/j.jad.2021.09.108
World Health Organization. (2022). World mental health report: Transforming mental health for all (Report). https://www.who.int/ publications/i/item/9789240049338

