An empirical assessment of financial prudence among South African individuals: investigating savings and investment behaviour
DOI:
https://doi.org/10.20525/ijrbs.v14i3.3899Keywords:
Economic Growth, Consumer Spending, Gross Savings Rate, Income Uncertainty, Public SavingsAbstract
This study provides an empirical assessment of financial prudence among South African individuals, focusing on savings and investment behaviour. Prior research highlights a positive correlation between national savings rates and economic growth, with countries exhibiting high saving rates often experiencing stronger economic prosperity. However, as of 2023, South Africa's gross saving rate remains around 17%, ranking the lowest among BRICS nations. In contrast, countries like China and India boast saving rates above 40% and 30% respectively, underscoring South Africa's persistent challenge in fostering a robust savings culture. Despite various initiatives aimed at increasing the national savings rate, these efforts have yet to yield significant improvements. This research explores whether financial prudence characterised by conservative spending and careful planning in the face of future income uncertainty—could contribute to higher personal savings rates. To investigate this, an experimental design was employed where participants were presented with a hypothetical lottery payout scenario to gauge their prudence and its effect on saving behaviour. Analysis of the data indicated that while individuals generally displayed a lack of prudence, prudence itself has a notable influence on savings. Based on these findings, the study recommends that financial products and services in South Africa be designed to be affordable, accessible, and suited to the needs of the population. Additionally, it advocates for government investment in small businesses, job creation, and efforts to attract foreign investment to support a more robust savings culture.
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References
Ajzen, I. (2011). The theory of planned behaviour:Reactions and reflections. Routledge, 4.10.1080/08870446.2011.613995 DOI: https://doi.org/10.1080/08870446.2011.613995
Alagesan, K. (2006). A Study on Marketing of Banking Services by the State Bank of India in Madurai Region . Shodhgang, 326.http://hdl.handle.net/10603/4551
Bandura, A. (1997). Self-Efficacy The Excess of Control . Worth Publishers. ISBN-10: 0716728508, ISBN-13: 9780716728504
Banking Association of South Africa. (2015, February 14). Retrieved from Financial Inclusion Overview. Retrieved from http://www.banking.org.za/what-we-do/overview
Bauer, C., & Buchholz, W. (2009). How Changing Prudence and Risk Aversion Affect Optimal Savings. University of Regensburg, 3. DOI: https://doi.org/10.2139/ssrn.1291112
Burn-Callander, R. (2014). The History of Money: From Barter to Bitcoin. The Telegraph Media, 28.
Chateauneuf, A., Lakhnati, G., & Langlais, E. (2005). On the precautionary motive for savings and prudence, in an EU and a NEU framework. Cahiers de la Maison des Sciences Economiques , 18.
Classens, S. (2006). Access to Financial Services: A review of the Issues and Public Policy Objectives. DOI: https://doi.org/10.1596/1813-9450-3589
Christelis, D., Georgarakos, D., Jappelli, T. and van Rooij, M., (2016). Consumption Uncertainty and Precautionary Saving. (Working Paper). https://www.newyorkfed.org/medialibrary/media/research/conference/2016/expectations/christelis_consumption_uncerainty_current_version.pdf?la=en DOI: https://doi.org/10.2139/ssrn.2698098
Consultative Group to Assist the Poor. (2009). Financial Access - Measuring Access to Financial Services around the World. CGAP, 29.
Demirguc-Kunt, A., & Klapper, L. (2012). Measuring financial inclusion: The global findex database. Washington: World Bank.https://globalfindex.worldbank.org/ DOI: https://doi.org/10.1596/1813-9450-6025
DeVaney, S., & Su, Y. (1997). Factors predicting the most important source of retirement income. Compensation & Working Conditions , 25 - 51.
Dow, J. P. (2013). Role and Impact of Different Types of Finacial Institutions on Economic Performance and Stability of the Real Sector in Selected EU Member States. Financialisation, Economy, Society and Sustainable Development, 41.
Draper, N. (2008). Prudence and Robustness as Explanations for Precautionary Savings: An Evaluation. Netspar, 11. DOI: https://doi.org/10.2139/ssrn.1307679
Du Plessis, G. (2008). An exploration of the determinants of South Africa's personal savings rate - Why do South African save so little? University of Pretoria, 65.
FinScope. (2013, June). Overview Towards A Financial Inclusion Strategy. Retrieved from FinScope: http://www.banking.org.za/what-we-do/overview/towards-a-financial-inclusion-strategy/finscope-survey-shows-67-banked
FinScope. (2017). Are Financial Services Excluding the Poor? Johannesburg: FinMark Trust.
Friedman, M. (1957). A Theory of the Consumption Function. New Jersey: Princeton University Press. DOI: https://doi.org/10.1515/9780691188485
Groth, C. (2007). Precautionary Saving In A Macroeconomic Perspective. NBER, 3.
Hibbs , D. (2015). Consumption II: Ricardian Equivalence, Precautionary Saving and Habit Persistence. UGP, 7.
Hilgert , M. A., Hogarth, J. M., & Beverly, S. G. (2003). Household financial management: the connection between knowledge and behavior. Federal Reserve Bulletin, Board of Governors of the Federal Reserve System (U.S.).
International Monetary Fund. (2024, October 22). World Economic Outlook - Policy Outlook, Rising Threats. Retrieved from Internation Monetary Fund - World Economic Outlook: https://www.imf.org/en/Publications/WEO/Issues/2024/10/22/world-economic-outlook-october-2024
Koehler, D. J., & Harvey, N. (2004). Blackwell Handbook of Judgement and Decision Making. Victoria: Blackwell Publishing. DOI: https://doi.org/10.1002/9780470752937
Kumar, R. (2014). Strategies of Bank and Other Financial Institutions: Theories and Cases. London: Academic Press. DOI: https://doi.org/10.1016/B978-0-12-416997-5.00001-4
Lapp. (2017). Local Authorities Pension Plan. Lapp.
Levintal, O., & Zeira, J. (2009). The Evolution of Paper Money. Elsevier Publications, 33. DOI: https://doi.org/10.2139/ssrn.1429724
Loibl, C. & Hira, T. (2005). Self-Directed Financial Learning and Financial Satisfaction. Journal of Financial Counseling & Planning. 16.
Lusardi, A., & Mitchell, O. (2014). The Economic Importance of Financial Literacy: Theory and Evidence. Journal of Economic Literature, 5-44. 10.1257/jel.52.1.5 DOI: https://doi.org/10.1257/jel.52.1.5
Morishima, M. (2009). Dynamic Economic Theory. Cambridge: Cambridge University Press.
National Treasury. (2022). National Treasury Annual Report. Pretoria: National Treasury.
Old Mutual. (2018). Old Mutual Savings and Investment Report. Johannesburg: Old Mutual.
Oxford Dictionary. (2016). A Dictionary of Business and Management. Oxford University Press.
Pilcher, J. (2012). TheAccidental Invention: The Origin of Piggy Banks. The Financial Brand, 45.
Pinnacle Advisory Group. (2014). The Different Between Savings, Investing and Speculation. Florida: Pinnacle Advisory Group.
PwC. (2015). PwC. Retrieved from Financial Literacy: https://www.pwc.co.uk/who-we-are/our-purpose/empowered-people-communities/social-mobility/employability-skills-toolkit/financial-literacy-skills-curriculum.html
Rateiwa, R., & Azaikpono, M. (2017). Non-bank financial institutions and economic growth: Evidence from Africa's largest economies. South African Journal of Economic and Management Sciences, 3. DOI: https://doi.org/10.4102/sajems.v20i1.1545
Read, D., & Read, N. L. (2003). The Human Decision Process. Psychology Press
Rivis, A., & Sheeran, P. (2013). Descriptive Norms as an Additional Predictor in the Theory of Planned Behaviour: A Meta-Analysis. Current Psychology, 218-233. 10.1007/s12144-013-9223-4. DOI: https://doi.org/10.1007/s12144-003-1018-2
Robertson, J. (2007). The History of Money: From Its Origins to Our Time. Autrement Publisher, 62.
Smith, N. (2013). Introduction to the Theory of Planned Behaviour. University of Birmingham.
Sniehotta, F. F., Presseau, J., & Araujo-Scares, V. (2014). Time to retire the Theory of Planned Behaviour. Routledge DOI: https://doi.org/10.1080/17437199.2013.869710
South African Reserve Bank. (2024). South African Reserve Bank and Prudential Authority Annual Reports for 2023/24. Pretoria: South African Reserve Bank.
Suwanaporn, C. (2010). Development of Non-Bank Consumer Financial Business of Thailand and Policy. Journal of Political Economy, 62.
Svarch, M. (2011). A Heterogeneous Household Model of Consumption Smoothing with Imperfect Capital Markets and Income Risk-SHaring. Athens: Ohio State University.
Terry, D. J., Hogg, M. A., & White, S. (2010). Social Identity and Self-Categorization Processes in Organizational Contexts. The Academy of Management Review, 121-140.
Varian, H. R. (2010). Intermediate Microeconomics: A Modern Approach. . New York: W. W. Norton & Company.
Ventura , L., & Eisenhauer, J. (2006). Prudence and precautionary saving. Journal of Economics and Finance, 155 - 168. DOI: https://doi.org/10.1007/BF02761482
Warsame, M. H. (2009). The role of Islamic Finance in tackling financial excluaion in the UK. Durham: Durham University.
Weber, E. U., Johnson, K. F., Chang, M. H., Brodscholl, J. C., & Goldstein, D. G. (2007). Asymmetric Discounting in Intertemporal Choice. Association for Psychological Science, 287 DOI: https://doi.org/10.1111/j.1467-9280.2007.01932.x
World Bank. (2017). Financial Inclusion. Washington: World Bank.
Xie, J., & O'Neill, B. (2015). Consumer Financial Education and Financial Capability. International IJC, 228.
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