Global investor sentiment and bank performance: Evidence from African banks
DOI:
https://doi.org/10.37075/FABA.2024.2.05Keywords:
Bank profitability, investor sentiment, behavioural finance, African banks, bank risk managementAbstract
Purpose: This study aims to address the underexplored implications of investor sentiment on the performance of banks operating in African economies. It investigates how investor sentiment affects bank performance across different regulatory frameworks, market conditions, and bank-specific attributes.
Design/Methodology/Approach: Using panel data from 35 commercial banks listed on African stock exchanges from 2000 to 2022, this study employs a fixed effects model to assess the impact of investor sentiment on bank performance.
Findings: The findings indicate that investor sentiment positively impacts bank performance. This relationship is further influenced by bank-specific attributes, regulatory frameworks, and market contexts. Notably, confidence in the Basel regulatory framework enhances this sentiment-performance relationship, underscoring the importance of compliance for attracting investment.
Practical Implications: The results suggest several key policy implications: policymakers can utilize these insights to promote stable regulatory environments that support positive investor sentiment. Basel compliance further strengthens investor confidence, which contributes to improved bank performance in African banks. Bank managers can integrate sentiment analysis into their risk management strategies to anticipate shifts in investor confidence, thereby mitigating performance volatility and ensuring sustainable profitability.
Originality/Value: This study contributes to the literature by highlighting the significant role of investor sentiment in influencing bank performance within the African context. It emphasizes the importance of regulatory frameworks and sentiment-driven market dynamics in emerging economies, offering valuable insights for policymakers and bank managers aiming to enhance financial stability.
Paper Type: Research Paper
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References
Aboluwodi, D., P. F. Muzindutsi, and B. Nomlala. 2024. Investor sentiments and performance of selected ESG indices in BRICS markets during bull and bear conditions. Investment Analysts Journal, 1-18. doi: https://doi.org/10.1080/10293523.2024.2397889.
Agoraki, M-E., A. Nektarios, and P. Georgios. 2022. US banks' lending, financial stability, and text-based sentiment analysis. Journal of Economic Behavior & Organization 197:73-90. doi: https://doi.org/10.1016/j.jebo.2022.02.025.
Ali, A., and U. Gurun. 2009. Investor Sentiment, Accruals Anomaly, and Accruals Management. Journal of Accounting, Auditing & Finance 24 (3):415-431. doi: 10.1177/0148558X0902400305.
Archibong, B., C. Brahima, and N. Okonjo-Iweala. 2021. Washington Consensus Reforms and Lessons for Economic Performance in Sub-Saharan Africa. Journal of Economic Perspectives 35 (3):133-56. doi: 10.1257/jep.35.3.133.
Baker, M., and J. Wurgler. 2006. Investor Sentiment and the Cross-Section of Stock Returns. The Journal of Finance 61 (4):1645-1680. doi: https://doi.org/10.1111/j.1540-6261.2006.00885.x.
BCBS. 2017. Basel III: Finalising post-crisis reforms. Basel Committee on Banking Supervision:1-162. https://www.bis.org/bcbs/publ/d424.htm.
Bond, S., and M. Eberhardt. 2013. Accounting for unobserved heterogeneity in panel time series models. University of Oxford:1-11. https://ora.ox.ac.uk/.
Caglayan, M., and B. Xu. 2016. Sentiment volatility and bank lending behaviour. International Review of Financial Analysis 45:107-120. doi: https://doi.org/10.1016/j.irfa.2016.03.009.
Cai, J., M. Pagano, and J. Sedunov. 2023. The role of investor sentiment in bank liquidity creation. Finance Research Letters 58:104663. doi: https://doi.org/10.1016/j.frl.2023.104663.
Chen, W. 2021. Equity investor sentiment and bond market reaction: Test of overinvestment and capital flow hypotheses. Journal of Financial Markets 55:100589. doi: https://doi.org/10.1016/j.finmar.2020.100589.
Cordes, H., S. Nolte, and J. Schneider. 2023. Dynamics of stock market developments, financial behaviour, and emotions. Journal of Banking & Finance 154:106711. doi: https://doi.org/10.1016/j.jbankfin.2022.106711.
Cubillas, E., E. Ferrer, and N. Suárez. 2021. Does investor sentiment affect bank stability? International evidence from lending behaviour. Journal of International Money and Finance 113:102351. doi: https://doi.org/10.1016/j.jimonfin.2020.102351.
Dayi, O., F. Girancourt, A. Fjer, and Z. Makgatho. 2022. African banking: The productivity opportunity. McKinsey & Company. https://www.mckinsey.com/industries/financial-services/our-insights/african-banking-the-productivity-opportunity.
Bandt, O., B. Camara, A. Maitre, and P. Pessarossi. 2018. Optimal capital, regulatory requirements and bank performance in times of crisis: Evidence from France. Journal of Financial Stability 39:175-186. doi: https://doi.org/10.1016/j.jfs.2017.03.002.
Di, L, M. Sharaf, and A. Hasanov. 2021. The power of investor sentiment in explaining bank stock performance: Listed conventional vs. Islamic banks. Pacific-Basin Finance Journal 66:101509. doi: https://doi.org/10.1016/j.pacfin.2021.101509.
Faia, E. 2017. Sovereign risk, bank funding and investors' pessimism. Journal of Economic Dynamics and Control 79:79-96. doi: https://doi.org/10.1016/j.jedc.2017.03.010.
Irresberger, F., J. Mühlnickel, and G. Weiß. 2015. Explaining bank stock performance with crisis sentiment. Journal of Banking & Finance 59:311-329. doi: https://doi.org/10.1016/j.jbankfin.2015.06.001.
Kamoune, A., and N. Ibenrissoul. 2022. Traditional versus Behavioral Finance Theory. International Journal of Accounting, Finance, Auditing, Management and Economics 3 (2-1):282-294. doi: 10.5281/zenodo.6392167.
Muguto, H., L. Muguto, A. Bhayat, H. Ncalane, J. Jack, S. Abdullah, T. Nkosi, and P-F. Muzindutsi. 2022. The impact of investor sentiment on sectoral returns and volatility: Evidence from the Johannesburg stock exchange. Cogent Economics & Finance 10 (1):2158007. doi: 10.1080/23322039.2022.2158007.
Muguto, H., L. Rupande, and P-F. Muzindutsi. 2019. Investor sentiment and foreign financial flows: Evidence from South Africa. Zbornik Radova Ekonomski Fakultet u Rijeka 37 (2):473-498. doi: https://doi.org/10.18045/zbefri.2019.2.473.
Muzindutsi, P-F., R. Apau, L. Muguto, H. T. Muguto. 2023. The impact of investor sentiment on housing prices and the property stock index volatility in South Africa. Real Estate Management and Valuation, 31(2):1-17. doi:10.2478/remav-2023-0009.
Nartea, G., H. Bai, and J. Wu. 2020. Investor sentiment and the economic policy uncertainty premium. Pacific-Basin Finance Journal 64:101438. doi: https://doi.org/10.1016/j.pacfin.2020.101438.
Oyetade, D., A. Obalade, and P-F. Muzindutsi. 2021. Basel capital requirements, portfolio shift and bank lending in Africa. ACRN Journal of Finance and Risk Perspectives 10:296-319. https://www.acrn-journals.eu/jofrpvol1001p296.html.
Oyetade, D., A. Obalade, and P-F. Muzindutsi. 2023. Basel IV capital requirements and the performance of commercial banks in Africa. Journal of Banking Regulation. doi: 10.1057/s41261-021-00181-1.
Reis, P., M. Nogueira, and C. Pinho. 2020. A new European investor sentiment index (EURsent) and its return and volatility predictability. Journal of Behavioral and Experimental Finance 27:100373. doi: https://doi.org/10.1016/j.jbef.2020.100373.
Rupande, L., H. Muguto, P-F. Muzindutsi. 2019. Investor sentiment and stock return volatility: Evidence from the Johannesburg Stock Exchange. Cogent Economics & Finance 7 (1):1600233. doi: 10.1080/23322039.2019.1600233.
Shah, S., and M. Albaity. 2022. The role of trust, investor sentiment, and uncertainty on bank stock return performance: Evidence from the MENA region. The Journal of Economic Asymmetries 26:e00260. doi: https://doi.org/10.1016/j.jeca.2022.e00260.
Shen, J., J. Yu, and S. Zhao. 2017. Investor sentiment and economic forces. Journal of Monetary Economics 86:1-21. doi: https://doi.org/10.1016/j.jmoneco.2017.01.001.
Stambaugh, R., J.Yu, Y. Yuan. 2012. The short of it: Investor sentiment and anomalies. Journal of Financial Economics 104 (2):288-302. doi: https://doi.org/10.1016/j.jfineco.2011.12.001.
Statista. 2023. Largest banks in the United States 2022, by return on equity. Online: Statista Research Department. https://www.statista.com/.
World Bank Group. 2012. Global Financial Development Report 2013: Rethinking the Role of the State in Finance. Online: World Bank, Wahington DC. https://openknowledge.worldbank.org/entities/.
Yuan, D., I. Harymawan, B. Dhar, and A. Hossain. 2022. Profitability determining factors of the banking sector: Panel data analysis of commercial banks in South Asian countries. Frontiers in Psychology 13. doi: 10.3389/fpsyg.2022.1000412.









