Effects of Investment Advice on Investment Trusts: Evidence from Individual Investors Using Japanese Banks
DOI:
https://doi.org/10.61190/v80hdm31Keywords:
Financial advice, Portfolio Choice, investment decision, Financial Services, Retail bankingAbstract
This study examines the association between customers’ assessments of financial guidance from advisors at Japanese regional financial institutions and their investment behavior regarding investment trusts. Using multi-year survey data from Japanese investors, we analyze how different facets of financial advice, including risk and cost explanations and information provision, are associated with investment decisions.
The results indicate that investors who provide more favorable evaluations of financial advice tend to allocate a larger share of their assets to investment trusts. This pattern is particularly evident for evaluations related to information provision. In addition, investors who purchase investment trusts through in-person channels tend to be older and to have lower financial literacy. Among these investors, higher evaluations of advice are associated with both a greater likelihood of initial investment and higher allocation levels.
Overall, the findings suggest a robust association between subjective evaluations of financial advice and portfolio allocation decisions, without implying a causal relationship.
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References
Agarwal, S., & Mazumder, B. (2013). Cognitive abilities and household financial decision making. American Economic Journal Applied Economics, 5(1), 193–207. https://doi.org/10.1257/app.5.1.193
Ameriks, J., Caplin, A., & Leahy, J. (2003). Wealth accumulation and the propensity to plan. The Quarterly Journal of Economics, 118(3), 1007–1047. https://doi.org/10.1162/00335530360698487
Anagol, S., Cole, S., & Sarkar, S. (2017). Understanding the advice of commission-motivated agents: Evidence from the Indian life insurance market.Review of Economics and Statistics,99(1), 1-15. https://doi.org/10.1162/REST_a_00625
Baeckström, Y., Marsh, I. W., & Silvester, J. (2021). Financial advice and gender: Wealthy individual investors in the UK. Journal of Corporate Finance, 71, 101882. https://doi.org/10.1016/j.jcorpfin.2021.101882
Bannier, C. E., & Neubert, M. (2016). Gender differences in financial risk taking: The role of financial literacy and risk tolerance. Economics Letters, 145, 130–135. https://doi.org/10.1016/j.econlet.2016.05.033
Barber, B. M., & Odean, T. (2000). Trading is hazardous to your wealth: the common stock investment performance of individual investors. The Journal of Finance, 55(2), 773–806. https://doi.org/10.1111/0022-1082.00226
Barber, B. M., & Odean, T. (2002). Online investors: Do the slow die first? Review of Financial Studies, 15(2), 455–488. https://doi.org/10.1093/rfs/15.2.455
Barthel, A., & Lei, S. (2021). Investment in financial literacy and financial advice-seeking: Substitutes or complements? The Quarterly Review of Economics and Finance, 81, 385–396. https://doi.org/10.1016/j.qref.2021.06.020
Bhattacharya, U., Hackethal, A., Kaesler, S., Loos, B., & Meyer, S. (2012). Is Unbiased Financial Advice to Retail Investors Sufficient? Answers from a Large Field Study. Review of Financial Studies, 25(4), 975–1032. https://doi.org/10.1093/rfs/hhr127
Bhattacharya, U., Kumar, A., Visaria, S., & Zhao, J. (2024). Do women receive worse financial advice? The Journal of Finance, 79(5), 3261–3307. https://doi.org/10.1111/jofi.13366
Bluethgen, R., Meyer, S., & Hackethal, A. (2008). High-Quality financial advice wanted! SSRN Electronic Journal. https://doi.org/10.2139/ssrn.1102445
Brounen, D., Koedijk, K. G., & Pownall, R. A. (2016). Household financial planning and savings behavior. Journal of International Money and Finance, 69, 95–107. https://doi.org/10.1016/j.jimonfin.2016.06.011
Calcagno, R., & Monticone, C. (2014). Financial literacy and the demand for financial advice. Journal of Banking & Finance, 50, 363–380. https://doi.org/10.1016/j.jbankfin.2014.03.013
Changwony, F. K., Campbell, K., & Tabner, I. T. (2021). Savings goals and wealth allocation in household financial portfolios.Journal of Banking & Finance,124, 106028. https://doi.org/10.1016/j.jbankfin.2020.106028
Charness, G., & Gneezy, U. (2011). Strong evidence for gender differences in risk-taking. Journal of Economic Behavior & Organization, 83(1), 50–58. https://doi.org/10.1016/j.jebo.2011.06.007
Chaulk, B., Johnson, P. J., & Bulcroft, R. (2003). Effects of marriage and Children on Financial risk Tolerance: A Synthesis of Family Development and Prospect Theory. Journal of Family and Economic Issues, 24(3), 257–279. https://doi.org/10.1023/a:1025495221519
Chotitumtara, A., & Namahoot, K. S. (2025). The Risk Suitable Online Banking Adoption Model for Elderly Individuals in Thailand. International Journal of Engineering Trends and Technology, 73(3), 517-530. https://doi.org/10.14445/22315381/IJETT-V73I3P136
Chu, Z., Wang, Z., Xiao, J. J., & Zhang, W. (2016). Financial Literacy, Portfolio Choice and Financial Well-Being. Social Indicators Research, 132(2), 799–820. https://doi.org/10.1007/s11205-016-1309-2
Collins, J. M. (2012). Financial advice: A substitute for financial literacy? Financial Services Review, 21(4), 307–322. https://doi.org/10.61190/fsr.v21i4.4682
Crosby, L. A., Evans, K. R., & Cowles, D. (1990). Relationship quality in Services Selling: An interpersonal influence perspective. Journal of Marketing, 54(3), 68–81. https://doi.org/10.1177/002224299005400306
Cruciani, C., Gardenal, G., & Rigoni, U. (2021). Trust-formation processes in financial advisors: A structural equation model. The Quarterly Review of Economics and Finance, 82, 185–199. https://doi.org/10.1016/j.qref.2021.09.001
Darby, M. R., & Karni, E. (1973). Free competition and the optimal amount of fraud. The Journal of Law and Economics, 16(1), 67–88. https://doi.org/10.1086/466756
Dohmen, T., Quercia, S., & Willrodt, J. (2023). On the psychology of the relation between optimism and risk-taking. Journal of Risk and Uncertainty, 67(2), 193–214. https://doi.org/10.1007/s11166-023-09409-z
Eckel, C. C., & Füllbrunn, S. C. (2015). Thar She blows? Gender, competition, and bubbles in experimental asset markets. American Economic Review, 105(2), 906–920. https://doi.org/10.1257/aer.20130683
Falk, A., Becker, A., Dohmen, T., Huffman, D. B., & Sunde, U. (2023). The Preference Survey module: a validated instrument for measuring risk, time, and social preferences. Management Science, 69(4), 1935–1950. https://doi.org/10.1287/mnsc.2022.4455
Feng, X., Lu, B., Song, X., & Ma, S. (2019). Financial literacy and household finances: A Bayesian two-part latent variable modeling approach. Journal of Empirical Finance, 51, 119–137. https://doi.org/10.1016/j.jempfin.2019.02.002
Finke, M. (2013). Financial advice: Does it make a difference? In Mitchell, O. S., & Smetters, K. (Eds.), The market for retirement financial advice (pp. 229-248).OUP Oxford. https://doi.org/10.1093/acprof:oso/9780199683772.003.0011
Flavin, M., & Yamashita, T. (2002). Owner-Occupied housing and the composition of the household portfolio. American Economic Review, 92(1), 345–362. https://doi.org/10.1257/000282802760015775
Goetzmann, W. N., & Kumar, A. (2008). Equity portfolio diversification.Review of Finance, 12(3), 433–463. https://doi.org/10.1093/rof/rfn005
Grable, J., & Lytton, R. H. (1999). Financial risk tolerance revisited. Financial Services Review, 8(3). https://doi.org/10.1016/s1057-0810(99)00041-4
Graham, J. R., Harvey, C., & Huang, H. (2009). Investor competence, trading frequency, and home bias. Management Science, 55(7), 1094–1106. https://doi.org/10.1287/mnsc.1090.1009
Guillemette, M. A., & Jurgenson, J. B. (2017). The impact of financial advice certification on investment choices. Journal of Financial Counseling and Planning, 28(1), 129–139. https://doi.org/10.1891/1052-3073.28.1.129
Gundlach, G. T., Achrol, R. S., & Mentzer, J. T. (1995). The structure of commitment in exchange. Journal of Marketing, 59(1), 78–92. https://doi.org/10.1177/002224299505900107
Guo, F., Li, F., & Lu, X. (2024). Does financial advisors improve portfolio efficiency for individual investors? Evidence from large-scale microdata. International Review of Economics & Finance, 91, 400-412. https://doi.org/10.1016/j.iref.2024.01.042
Hackethal A., Inderst R., & Meyer S. (2010). Trading on advice. CEPR Discussion Paper No. DP8091. https://ssrn.com/abstract=1714863
Hackethal, A., Haliassos, M., & Jappelli, T. (2012). Financial advisors: A case of babysitters? Journal of Banking & Finance, 36(2), 509–524. https://doi.org/10.1016/j.jbankfin.2011.08.008
Hallahan, T., Faff, R., & McKenzie, M. (2003). An exploratory investigation of the relation between risk tolerance scores and demographic characteristics.Journal of Multinational Financial Management,13(4-5), 483-502. https://doi.org/10.1016/S1042-444X(03)00022-7
Han, J., & Ko, D. (2025). Mobile financial service adoption among elderly consumers: The roles of technology anxiety, familiarity, and age. FinTech, 4(3),36. https://doi.org/10.3390/fintech4030036
Hastings, J., & Mitchell, O. S. (2020). How financial literacy and impatience shape retirement wealth and investment behaviors. Journal of Pension Economics & Finance, 19(1), 1-20. https://doi.org/10.1017/S1474747218000227
Heaton, J., & Lucas, D. (2000). Portfolio choice and asset prices: The importance of entrepreneurial risk. The Journal of Finance, 55(3), 1163–1198. https://doi.org/10.1111/0022-1082.00244
Henager, R., & Cude, B. J. (2016). Financial Literacy and Long- and Short-Term Financial Behavior in Different Age Groups. Journal of Financial Counseling and Planning, 27(1), 3–19. https://doi.org/10.1891/1052-3073.27.1.3
Hermansson, C., & Jonsson, S. (2020). The impact of financial literacy and financial interest on risk tolerance. Journal of Behavioral and Experimental Finance, 29, 100450. https://doi.org/10.1016/j.jbef.2020.100450
Hii, I. S., Ho, P. L., Yap, C. S., & Philip, A. P. (2022). Financial literacy, financial advice, and stock market participation: evidence from Malaysia. Journal of Financial Counseling and Planning, 33(2), 243–254. https://doi.org/10.1891/jfcp-2021-0011
Hsu, Y. (2022). Financial advice seeking and behavioral bias. Finance Research Letters, 46, 102505. https://doi.org/10.1016/j.frl.2021.102505
Hung, A., & Yoong, J. (2013). Asking for help: Survey and experimental evidence on financial advice and behavior change.In Mitchell, O. S., & Smetters, K. (Eds.), The market for retirement financial advice (pp. 182-212).OUP Oxford. https://doi.org/10.1093/acprof:oso/9780199683772.003.0009
Inderst, R., & Ottaviani, M. (2012). Financial advice. Journal of Economic Literature, 50(2), 494–512. https://doi.org/10.1257/jel.50.2.494
Investment Management Association of Japan (2024). Statistics. Investment Management Association of Japan. https://www.imaj.or.jp/en/statistics/jiaa/
Irandoust, M. (2017). Factors associated with financial risk tolerance based on the proportional odds model: Evidence from Sweden. Journal of Financial Counseling and Planning, 28(1), 155–164. https://doi.org/10.1891/1052-3073.28.1.155
Ito, Y., Takizuka, Y., & Fujiwara, S. (2017). Portfolio selection by households: An empirical analysis using dynamic panel data models (Working Paper Series No. 17-E-6). Bank of Japan. https://www.boj.or.jp/en/research/wps_rev/wps_2017/
Iwaisako, T. (2009). Household portfolios in Japan. Japan and the World Economy, 21(4), 373–382. https://doi.org/10.1016/j.japwor.2009.06.004
Iwaisako, T., Ono, A., Saito, A., & Tokuda, H. (2022). Disentangling the effect of home ownership on household stockholdings: Evidence from Japanese micro data. Real Estate Economics, 50(1), 268–295. https://doi.org/10.1111/1540-6229.12342
Japan Securities Dealers Association (2025), Fact Book 2025, Japan Securities Dealers Association. https://www.jsda.or.jp/en/statistics/factbook/FactBook2025E.pdf
Japan Securities Research Institute (2024), Securities Market in Japan 2024, Japan Securities Research Institute. https://www.jsri.or.jp/publication/book/english/
Jiang, J., Liao, L., Wang, Z., & Xiang, H. (2019). Financial literacy and retail investors’ financial welfare: Evidence from mutual fund investment outcomes in China. Pacific-Basin Finance Journal, 59, 101242. https://doi.org/10.1016/j.pacfin.2019.101242
Kadoya, Y., Lal, S., Shinohara, J., & Khan, M. S. R. (2025). Evaluating the investment performance of Japanese households: A comparison between professional financial advice and free financial advice. Heliyon, 11(3), e42213. https://doi.org/10.1016/j.heliyon.2025.e42213
Kannadhasan, M. (2015). Retail investors’ financial risk tolerance and their risk-taking behavior: The role of demographics as differentiating and classifying factors. IIMB Management Review, 27(3), 175–184. https://doi.org/10.1016/j.iimb.2015.06.004
Korankye, T., Pearson, B., & Salehi, H. (2023). Financial Advice Use and Saving for Children’s College Education: A propensity score matching approach. Journal of Financial Counseling and Planning, 34(1), 96–111. https://doi.org/10.1891/jfcp-2021-0069
Korniotis, G. M., & Kumar, A. (2013). Do portfolio distortions reflect superior information or psychological biases? Journal of Financial and Quantitative Analysis, 48(1), 1–45. https://doi.org/10.1017/s0022109012000610
Kramer, M. (2012). Financial advice and individual Investor portfolio performance. Financial Management, 41(2), 395–428. https://doi.org/10.1111/j.1755-053x.2012.01185.x
Kulal, A., Rahiman, H. U., Panakaje, N., Parvin, S. M. R., Kambali, U., K M., & N, A. (2024). Impact of trust-building strategies on investment decisions: Mediating role of the financial advisor-client relationship. Investment Management and Financial Innovations, 21(4), 254–266. https://doi.org/10.21511/imfi.21(4).2024.20
Lal, S., Sulemana, A., Nguyen, T. X. T., Khan, M. S. R., & Kadoya, Y. (2023). Information Sources for Investment Decisions: Evidence from Japanese Investors. International Journal of Financial Studies, 11(4), 117. https://doi.org/10.3390/ijfs11040117
Lei, S. (2019). Financial advice and individual investors’ investment decisions. Applied Economics Letters, 26(13), 1129–1132. https://doi.org/10.1080/13504851.2018.1540832
Liang, C., Wang, W., & Farquhar, J. D. (2009). The influence of customer perceptions on financial performance in financial services. International Journal of Bank Marketing, 27(2), 129–149. https://doi.org/10.1108/02652320910935616
Linnainmaa, J. T., Melzer, B. T., & Previtero, A. (2021). The misguided beliefs of financial advisors. The Journal of Finance, 76(2), 587–621. https://doi.org/10.1111/jofi.12995
Lusardi, A., & Mitchell, O. S. (2008). Planning and financial literacy: How do women fare? American Economic Review, 98(2), 413–417. https://doi.org/10.1257/aer.98.2.413
Lusardi, A., & Mitchell, O. S. (2011a). Financial literacy and retirement planning in the United States. Journal of Pensions Economics and Finance, 10(4), 509–525. https://doi.org/10.1017/s147474721100045x
Lusardi, A., & Mitchell, O. S. (2011b). Financial literacy around the world: an overview. Journal of Pensions Economics and Finance, 10(4), 497–508. https://doi.org/10.1017/s1474747211000448
Lusardi, A., & Mitchell, O. S. (2014). The Economic Importance of Financial Literacy: Theory and Evidence. Journal of Economic Literature, 52(1), 5–44. https://doi.org/10.1257/jel.52.1.5
Lusardi, A., & Mitchell, O. S. (2023). The importance of financial literacy: Opening a new field. Journal of Economic Perspectives, 37(4), 137-154. https://doi.org/10.1257/jep. 37.4.137
Ministry of Education, Culture, Sports, Science and Technology. (2018) Public Notice, Official Gazette Extra Edition No. 192. August 31, 2018. https://www.mext.go.jp/content/20230120-mxt_kyoiku02-100002604_03.pdf
Montmarquette, C., & Viennot-Briot, N. (2015). The value of financial advice. Annals of Economics and Finance,16(1), 69-94.
Monti, M., Pelligra, V., Martignon, L., & Berg, N. (2014). Retail investors and financial advisors: New evidence on trust and advice-taking heuristics. Journal of Business Research, 67(8), 1749–1757. https://doi.org/10.1016/j.jbusres.2014.02.022
Mullainathan, S., Noeth, M., & Schoar, A. (2012). The market for financial advice: An audit study (NBER Working Paper No. 17929). https://doi.org/10.3386/w17929
Organization for Economic Co-operation and Development (OECD). (2019). Digitalization and financial literacy. OECD. https://www.oecd.org/en/topics/financial-education.html
Pearson, B. (2020). Demographic variations in the perception of the investment services offered by financial advisors. Journal of Accounting and Finance, 20(3). https://doi.org/10.33423/jaf.v20i3.3014
Riffai, M. M. M. A., Grant, K., & Edgar, D. (2012). Big TAM in Oman: Exploring the promise of online banking, its adoption by customers, and the challenges of banking in Oman. International Journal of Information Management, 32(3), 239-250. https://doi.org/10.1016/j.ijinfomgt.2011.11.007
Riley, W. B., & Chow, K. V. (1992). Asset allocation and individual risk aversion. Financial Analysts Journal, 48(6), 32–37. https://doi.org/10.2469/faj.v48.n6.32
Schlenker, B. R., Helm, B., & Tedeschi, J. T. (1973). The effects of personality and situational variables on behavioral trust. Journal of Personality and Social Psychology, 25(3), 419–427. https://doi.org/10.1037/h0034088
Schoar, A., & Sun, Y. (2024). Financial advice and investor beliefs: Experimental evidence on active vs. passive strategies (No. w33001). National Bureau of Economic Research. https://doi.org/10.3386/w33001
Shimizutani, S., & Yamada, H. (2020). Financial literacy among middle-aged and older Individuals: a comparison of Japan and the United States. The Journal of the Economics of Aging, 16, 100214. https://doi.org/10.1016/j.jeoa.2019.100214
Spaenjers, C., & Spira, S. M. (2015). Subjective life horizon and portfolio choice. Journal of Economic Behavior & Organization, 116, 94–106. https://doi.org/10.1016/j.jebo.2015.04.006
Van Rooij, M., Lusardi, A., & Alessie, R. J. M. (2011). Financial literacy and stock market participation. Journal of Financial Economics, 101(2), 449-472. https://doi.org/10.1016/j.jfineco.2011.03.006
Van Tonder, E. (2015). Trust and commitment as mediators of the relationship between quality advice and customer loyalty. Journal of Applied Business Research (JABR), 32(1), 289-302. https://doi.org/10.19030/jabr.v32i1.9538
Von Gaudecker, H. (2014). How Does Household Portfolio Diversification Vary with Financial Literacy and Financial Advice? The Journal of Finance, 70(2), 489-507. https://doi.org/10.1111/jofi.12231
Wagner, F. (2024). Determinants of conventional and digital investment advisory decisions: a systematic literature review. Financial Innovation, 10(1), 1-32. https://doi.org/10.1186/s40854-023-00538-7
Wang, H., & Hanna, S. D. (1997). Does Risk Tolerance Decrease with Age?. Financial Counseling and Planning, 8(2), 27-32. http://dx.doi.org/10.2139/ssrn.95489
Winchester, D. D., & Huston, S. J. (2014). Does a relationship with a financial service professional overcome a client’s sense of not being in control of achieving their goals? Financial Services Review, 23(1), 1–23. https://doi.org/10.61190/fsr.v23i1.3183
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