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Open Access ·Peer-reviewed·ISSN (Online): 2169-0014·ISSN (Print): 0972-0510

Monthly Journal: Publishes peer-reviewed aticles on theoretical and applied statistics and management systems, expoloring industrial statistics, actuarial and decision sciences.

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Open Access Research Article

Decoding investor psychology : The role of robo-advisors in mitigating herding bias and fear of missing out

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pp. 865–874Vol. 29Issue 7 & 8 July & AugustAugust 2026DOI: 10.47974/JSMS-1681XML
Received:
01 Dec 2025
Published Online:
06 Aug 2026
Article type:
Research Article
Language:
EN
Article no.:
JSMS-1681
Pages:
865–874

Abstract

In traditional finance, it is presumed that investors are rational, but behavioral finance totally contradicts the idea that investors are rational. In reality, investors are emotional, which influences investment choices, including sentiments, peer pressure, and informational noise. Investors’ decisions are affected by many biases that cause investors to act illogically, which often results in noise trading. With the evolution of modern finance, Artificial Intelligence (AI) and Behavioral Finance have gained significant attention, resulting increased in the trend of robo-advisors. Robo-advisors assist investors in making decisions by providing algorithm-driven, emotion-free investment recommendations, which are emerging as a potential buffer against such biases. However, very few studies portray robo-advisory platforms as moderators among behavioral biases. Therefore, to address this gap, data was collected from 393 investors with the help of Google Forms using purposive sampling technique. Structural Equation Modelling (SEM) using Analysis of Moment Structures 22 (AMOS 22) was employed for data analysis. Findings revealed that Fear of Missing Out (FOMO) and herding bias significantly influence investors’ Investment Decision-Making (IDM), while robo-advisory platforms are insufficient to eliminate these biases.

Keywords

Subject Classifications

68T2068T4097M70

References

[1] D. Leone, F. Schiavone, F. P. Appio, and B. Chiao, “How does artificial intelligence enable and enhance value co-creation in industrial markets? An exploratory case study in the healthcare ecosystem,” J. Bus. Res., vol. 129, no. 2, pp. 849–859 (May 2021), doi: 10.1016/j.jbusres.2020.11.008.

[2] D. Belanche, L. V. Casaló, and C. Flavián, “Artificial Intelligence in FinTech: understanding robo-advisors adoption among customers,” Industrial Management & Data Systems, vol. 119, no. 7, pp. 1411–1430 (2019), doi: 10.1108/IMDS-08-2018-0368.

[3] I. Nain, S. Rajan, N. Natchimuthu, and G. Shivanna, “An empirical analysis of the antecedents and barriers to adopting robo-advisors for investment management among Indian investors,” Macroeconomics and Finance in Emerging Market Economies, vol. 19, no. 2, pp. 391–408 (Apr. 2024), doi: 10.1080/17520843.2024.2341530.

[4] N. Sathya and R. Gayathiri, “Behavioral Biases in Investment Decisions: An Extensive Literature Review and Pathways for Future Research,” J. Inf. Organ. Sci., vol. 48, no. 1, pp. 117–131 (Jun. 2024), doi: 10.31341/jios.48.1.6.

[5] M. Baddeley, “Herding, social influence and economic decision-making: socio-psychological and neuroscientific analyses,” Phil. Trans. R. Soc. B, vol. 365, no. 1538, pp. 281–290 (Jan. 2010), doi: 10.1098/rstb.2009.0169.

[6] A. Sao, A. Kumar, N. Bhasin, Savita, and M. Sharma, “Evolution of online herd behavior of investors in Indian stock market,” J. Inf. Optim. Sci., vol. 44, no. 8, pp. 1649–1664 (2023), doi: 10.47974/JIOS-1482.

[7] B. Fernández, T. Garcia‐Merino, R. Mayoral, V. Santos, and E. Vallelado, “Herding, information uncertainty and investors’ cognitive profile,” Qualitative Research in Financial Markets, vol. 3, no. 1, pp. 7–33 (Apr. 2011), doi: 10.1108/17554171111124595.

[8] S. Gupta and M. Shrivastava, “Herding and loss aversion in stock markets: mediating role of fear of missing out (FOMO) in retail investors,” IJOEM, vol. 17, no. 7, pp. 1720–1737 (2022), doi: 10.1108/ijoem-08-2020-0933.

[9] A. K. Przybylski, K. Murayama, C. R. DeHaan, and V. Gladwell, “Motivational, emotional, and behavioral correlates of fear of missing out,” Comput. Human. Behav., vol. 29, no. 4, pp. 1841–1848 (Jul. 2013), doi: 10.1016/j.chb.2013.02.014.

[10] A. Bhatia, A. Chandani, R. Divekar, M. Mehta, and N. Vijay, “Digital innovation in wealth management landscape: the moderating role of robo advisors in behavioural biases and investment decision-making,” IJIS, vol. 14, no. 3/4, pp. 693–712 (2022), doi: 10.1108/ijis-10-2020-0245.

[11] F. D’Acunto and A. G. Rossi, “Households’ behavioral biases: Is robo-advice a solution?,” in Oxford Research Encyclopedia of Economics and Finance. Oxford, U.K.: Oxford Univ. Press, 2024. doi: 10.2139/ssrn.4666240.

[12] L. G. H. Singh and K. Kumar, “The herding behavior of investors in the Indian financial market: An insight into the influence of social media,” in Research on Innovative Approaches to Information Technology in Library and Information Science. Hershey, PA, USA: IGI Global, ch. 5 (2024), doi: 10.4018/979-8-3693-0807-3.ch005.

[13] H. Maheshwari and A. K. Samantaray, “Beyond instinct: the influence of artificial intelligence on investment decision-making among Gen Z investors in emerging markets,” International Journal of Accounting & Information Management, vol. 34, no. 1, pp. 174–192 (Jan. 2025), doi: 10.1108/ijaim-10-2024-0371.

[14] Y. H. Wijaya and H. W. S. Elgeka, “Herding Behavior and Its Impact on Purchasing Decisions Among Beginner Crypto Investors: An Experimental Analysis,” gamajop, vol. 10, no. 2, p. 91 (Oct. 2024), doi: 10.22146/gamajop.84536.

[15] R. Gurung, R. Kumar Dahal, B. Ghimire, and N. Koirala, “Unraveling behavioral biases in decision making: A study of Nepalese investors,” Investment Management and Financial Innovations, vol. 21, no. 1, pp. 25–37 (Jan. 2024), doi: 10.21511/imfi.21(1).2024.03.

[16] A. Kumari, R. Goyal, and S. Kumar, “Analytical study of behavioral dimensions of retail investors towards investment decision making & performance in stock market,” Journal of Information and Optimization Sciences, vol. 44, no. 3, pp. 417–425 (2023), doi: 10.47974/JIOS-1358.

[17] S. Güngör, N. Tomris Küçün, and K. Erol, “Fear of Missing Out Reality in Financial Investments,” International Journal of Business & Management Studies, vol. 3, no. 10, pp. 53–59 (2022), doi: 10.56734/ijbms.v3n10a4.

[18] M. Milyavskaya, M. Saffran, N. Hope, and R. Koestner, “Fear of missing out: prevalence, dynamics, and consequences of experiencing FOMO,” Motiv. Emot., vol. 42, no. 5, pp. 725–737 (Mar. 2018), doi: 10.1007/s11031-018-9683-5.

[19] H. Idris, “The Effects of FOMO on Investment Behavior in the Stock Market,” GRDIS, vol. 4, no. 2, pp. 879–887 (Oct. 2024), doi: 10.52970/grdis.v4i2.757.

[20] A. Banerjee, R. P. Kumar, and R. Mohnot, “Embedding behavioral biases into robo-advisory platforms-case of UAE investors,” JRF, vol. 26, no. 1, pp. 41–55 (2025), doi: 10.1108/jrf-06-2024-0184.

[21] C. Hildebrand and A. Bergner, “Conversational robo advisors as surrogates of trust: onboarding experience, firm perception, and consumer financial decision making,” J. of the Acad. Mark. Sci., vol. 49, no. 4, pp. 659–676 (2021), doi: 10.1007/s11747-020-00753-z.

[22] W. G. Cochran, Sampling Techniques, 3rd ed. New York, USA: John Wiley & Sons (1977).

[23] G. Rejikumar, A. Asokan-Ajitha, S. Dinesh, and A. Jose, “The role of cognitive complexity and risk aversion in online herd behavior,” Electron Commer Res, vol. 22, no. 2, pp. 585–621 (2022), doi: 10.1007/s10660-020-09451-y.

[24] S. Clor-Proell, R. D. Guggenmos, and K. M. Rennekamp, “Mobile Devices and Investment Apps: The Effects of Push Notification, Information Release, and the Fear of Missing Out,” SSRN Journal, pp. 1–46 (2017), doi: 10.2139/ssrn.2991262.

[25] S. G. Scott and R. A. Bruce, “Decision-Making Style: The Development and Assessment of a New Measure,” Educ. Psychol. Meas., vol. 55, no. 5, pp. 818–831 (Oct. 1995), doi: 10.1177/0013164495055005017.

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