THE INFLUENCE OF FINANCIAL LITERACY, FINANCIAL BEHAVIOR, FINANCIAL TECHNOLOGY, AND OVERCONFIDENCE ON INVESTMENT DECISIONS AMONG GENERATION Z
DOI:
https://doi.org/10.36526/sosioedukasi.v14i4.6376Keywords:
Investment Decision, Financial Literacy, Financial Behavior, Financial Technology, OverconfidenceAbstract
Effective individual investment decision-making relates to one's level of financial literacy and behavior. Generation Z, which is characterized by digital adaptability, shows varying levels of financial understanding and confidence in managing investments. Meanwhile, the development of financial technology provides easier digital access to various investment platforms. This study aims to determine the effect of financial literacy, financial behavior, financial technology, and overconfidence on investment decisions among Generation Z in Padang City. This study uses a quantitative approach. Data were collected through the distribution of questionnaires to respondents. The population in this study consists of Generation Z individuals in Padang City, with a total sample of 545 respondents obtained using random sampling techniques. The results of this study show that financial literacy has a significant effect on investment decisions. Financial behavior also significantly influences investment decisions. Financial technology is also proven to have a significant effect. Likewise, overconfidence has a significant influence on investment decisions. The study also indicates that financial literacy, financial behavior, financial technology, and overconfidence simultaneously have a significant influence on investment decisions.
References
Abadi, M. K. R., & Saida, U. (2024). Indonesian millennial financial behaviour: The role of financial literacy in intention to use fintech lending. AJIS: Academic Journal of Islamic Studies, 9(1), 100–117.
Ackert, L., & Deaves, R. (2009). Behavioral finance: Psychology, decision-making, and markets.
Addinpujoartanto, N., & Darmawan, S. (2020). The influence of overconfidence, regret aversion, loss aversion, and herding bias on investment decisions in Indonesia. Jurnal Riset Ekonomi dan Bisnis, 13(3), 175. https://doi.org/10.26623/jreb.v13i3.2863
Aini, N., Syafitri, L., & Wijaya, T. (2016). The influence of financial literacy and demographic factors on investment decisions in the capital market. Jurnal Ilmu Manajemen, 1–12.
Ajzen, I. (1991). The theory of planned behavior. Organizational Behavior and Human Decision Processes, 50(2), 179–211. https://doi.org/10.1016/0749-5978(91)90020-T
Alexander, R., & Pamungkas, A. S. (2019). The influence of financial knowledge, locus of control, and income on financial behavior. Jurnal Manajerial dan Kewirausahaan, 1(1).
Alshebami, A. S. (2022). The roles of financial literacy and overconfidence in investment decisions in Saudi Arabia. Frontiers in Psychology, 13(September), 1–12. https://doi.org/10.3389/fpsyg.2022.1005075
Ariadi, et al. (2015). Analysis of the relationship between financial literacy and demographics with investment, saving, and consumption. Journal of Finsta, 3(1), 7–12.
Astutik, E. Y., Sriyono, & Sari, H. M. K. (2024). The influence of financial literacy, income, financial behavior, and risk perception on investment decisions of Generation Z in Surabaya. Jurnal Administrasi dan Manajemen, 14(3), 389–399.
Bowling, A. (2005). Mode of questionnaire administration can have serious effects on data quality. Journal of Public Health, 27(3), 281–291. https://doi.org/10.1093/pubmed/fdi031
Chyung, S. Y., Roberts, K., Swanson, I., & Hankinson, A. (2017). Evidence-based survey design: The use of a midpoint on the Likert scale. Performance Improvement, 56(10), 15–23. https://doi.org/10.1002/pfi.21727
Ellen, P., & Yuyun, I. (2018). The effect of financial literacy, illusion of control, overconfidence, risk tolerance, and risk perception on investment decisions of university students in Surabaya. Jurnal Ilmu Manajemen (JIM), 6(4), 424–434.
Ernitawati, Y., Izzati, N., & Yulianto, A. (2020). The effect of financial literacy and capital market training on investment decision-making. Jurnal Proaksi, 2, 66–81
Fachruddin, M. R., Tajrid, A., & Heradhyaksa, B. (2024). Regulation of investor protection of information technology-based Shari’ah crowdfunding services in Indonesia from the perspective of Shari’ah economic law. Electronic Journal of Education, Social Economics and Technology, 5(2), 13–21. https://doi.org/10.33122/ejeset.v5i2.194
Fadila, N., Goso, R. S. H., & Ukkas, I. (2022). The influence of financial literacy, financial technology, risk perception, and locus of control on the investment decisions of young entrepreneurs. Owner: Riset dan Jurnal Akuntansi, 6(2), 1633–1643.
Friska Anggraeni, & Adrie Putra. (2025). The impact of financial literacy, financial behavior, and FinTech adoption on investment decisions among university students. Majalah Ilmiah Bijak, 22(1).
Garland, R. (1991). The mid-point on a rating scale: Is it desirable? Marketing Bulletin, 2, 66–70.
Hardianto, H., & Lubis, S. (2022). Analysis of financial literacy, overconfidence, and risk tolerance on stock investment decisions. E-Jurnal Akuntansi, 32(3), 684.
Iram, T., Bilal, A. R., & Ahmad, Z. (2023). Investigating the mediating role of financial literacy in the relationship between women entrepreneurs’ behavioral biases and investment decision-making. Gadjah Mada International Journal of Business, 25(1), 93–118.
Kusuma, H., & Asmoro, W. K. (2021). The development of financial technology (Fintech) from an Islamic economic perspective. ISTITHMAR: Jurnal Pengembangan Ekonomi Islam, 4(2), 141–163. https://doi.org/10.30762/itr.v4i2.3044
Mahardhika, M. D., & Asandimitra, N. (2023). The influence of overconfidence, risk tolerance, return, financial literacy, and financial technology on investment decisions. Jurnal Ilmu Manajemen, 11(3), 602–612.
Malini, H. (2025). Financial literacy, demographic factors, overconfidence, and investment decisions among university students in Indonesia’s major cities. Berkala Akuntansi dan Keuangan Indonesia, 10(1).
Oktaningrum, I. I., Mardani, R. M., & Nurhidayah, N. (2025). Digital banking optimization strategy for gold investment as an alternative long-term investment. Electronic Journal of Education, Social Economics and Technology, 6(1), 816–823. https://doi.org/10.33122/ejeset.v6i1.970
Rahardjo, B., Khairul, I., & Siharis, A. K. (2019). The impact of financial technology (Fintech) on the development of MSMEs in Magelang City. Proceedings of the National Seminar, Faculty of Economics, Untidar.
Redondo, I. (2009). Some thoughts on Likert-type scales. International Journal of Clinical and Health Psychology, 9(1), 155–171.
Rezanuari, S. R., & Janrosl, V. E. (2024). Literasi keuangan, overconfidence, dan toleransi risiko terhadap keputusan investasi. Scientia Journal: Jurnal Ilmiah Mahasiswa, 6(3).
Restianti, R., Sakti, D. P. B., & Suryani, E. (2022). The influence of financial behavior, financial literacy, and financial technology on the investment decisions of Generation Z. Jurnal Sosial Ekonomi dan Humaniora, 8(3), 384–390. https://doi.org/10.29303/jseh.v8i3.135
Safryani, U., Aziz, A., & Triwahyuningtyas, N. (2020). Analysis of financial literacy, financial behavior, and income on investment decisions. Jurnal Ilmiah Akuntansi Kesatuan, 8(3), 319–332.
Saptyana, R. F. (2024). The influence of lifestyle, financial technology, financial literacy, and financial behavior on Generation Z investment decisions. Tax Accounting Applied Journal, 2(2), 12–25.
Sijabat, Y. P., Hutajulu, D. M., & Sihombing, P. (2019). Determinants of the technology acceptance model toward the intention to use Fintech as a payment tool. Proceedings of the National Seminar, Faculty of Economics, Untidar.
Suhendar, D., & Fahamsyah, M. H. (2024). The effect of financial literacy, income, and financial behavior on Gen Z investment decisions in Bekasi Regency. Jurnal Manajemen Bisnis, 11(2), 655–664.
Supeni, R. E., Sari, M. I., & Rozzaid, Y. (2023). Determinants of Generation Z investment decisions. Jurnal Proaksi, 10(3), 198–214. https://doi.org/10.32534/jpk.v10i2.4043
Suresh, G. (2024). Impact of financial literacy and behavioral biases on investment. FIIB Business Review, 13(1), 72–86. https://doi.org/10.1177/23197145211035481
Suryanto. (2017). Financial behavior patterns of university students. Jurnal Ilmu Politik dan Komunikasi, 7(1), 11–20.
Susanti, & Tipa, H. (2024). The influence of financial knowledge, financial behavior, and income on student investment decisions in Batam City. Owner: Riset dan Jurnal Akuntansi, 8(3), 2591–2606.
Susanto, K. P., Mandagie, W. C., Endri, E., & Wiwaha, A. (2025). Financial literacy, technological progress, financial attitudes, and investment decisions of Gen Z Indonesian investors. Investment Management and Financial Innovations, 22(1), 25. https://doi.org/10.21511/imfi.22(1).2025.03
Tang, I. M. H., & Asandimitra, N. (2021). The influence of mental accounting, regret aversion bias, herding bias, loss aversion, risk perception, and financial literacy on investment decisions of Generation Z investors. Jurnal Ilmu Manajemen, 11(2), 458–472.
Vicky, M. (2021). The effect of financial literacy, illusion of control, overconfidence, risk perception, risk tolerance, and experienced regret on investment decisions [Undergraduate thesis, Sultan Syarif Kasim State Islamic University of Riau]. Faculty of Economics and Socia




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