The South African Reserve Bank’s response towards calls to pursue unconventional monetary policy
Authors: Saville Adrian David , Shongwe Mluleki , Moore Amy Fisher 
Published: November 2023

Learning outcomes

On completion of the case study, students will understand the following learning objectives: the characteristics of quantitative easing (QE) and when it may be appropriate to implement QE; how QE differs from a conventional bond purchasing programme; the impact of direct financing of the fiscus by the central bank on its independence; how the macro-economic and political environments affect and influence national economic policy; the difference between traditional and unconventional monetary policies and potential implications for an economy like South Africa. The learnings from this case study can be used in other global economic environments, particularly in emerging markets. This case study provides valuable insights into decision-making, institutional independence, policy coordination, deficit financing, causes and consequences of price inflation, risks relating to monetary instability and the correct application of monetary policy.

Case overview/synopsis

After the announcement of the COVID-19-related lockdown in March 2020 and the subsequent slow-down of economic activity in South Africa, the South African Reserve Bank (SARB) had to consider appropriate macro-economic tools to ensure both price and financial stability in South Africa. The macro-economic policy tools had to be considered in light of the South African economic context, which included acknowledgement of South Africa’s debt crisis and slow economic growth. The central bank responded by introducing the following measures: reducing interest rates to a record low of 3.5% to give consumers financial relief and to promote spending in the economy; purchasing government bonds in the secondary markets to stabilise financial markets; facilitating the loan guarantee scheme that was aimed at providing financial relief to small- and medium-sized enterprises; relaxing the capital and liquidity adequacy requirements that commercial banks are required to meet; and ensuring availability of liquidity to banks through facilities such as the weekly repo auctions. However, despite introducing these interventions, the SARB faced calls from politicians, analysts and academics to do more. Various commentators argued that the SARB could introduce QE and directly finance government spending by purchasing government bonds. Some commentators argued that the reluctance of the SARB to pursue these suggestions was a result of the close alignment and relationship between the SARB and National Treasury. The dilemma faced by Governor Lesetja Kganyago of the SARB was threefold, namely, whether it was appropriate for the central bank to pursue the initiatives and, if so, whether the bank could pursue them without compromising its independence, and if the introduction of those initiatives would not adversely affect the ability of the central bank to fulfil its mandate of price stability and financial stability. In this regard, the governor and his executive team were required to consider the long-term implications of introducing the initiatives on consumer price inflation, independence of the SARB and the appropriate use of monetary policy tools to fulfil the central bank’s mandate. But the question was: What policies should the governor favour?

Complexity academic level

This case study is based on various macro-economic theories. Therefore, it would be useful to teach this case study in macro-economic courses in the following programmes: master’s in business administration, bachelor of commerce, bachelor of economic sciences and business science studies, as well as on executive education programmes, which consider macro-economic policy. In general, students who undertake economics, business and general management, finance, legal, commerce and banking studies could learn from this case study.

Supplementary materials

Teaching notes are available for educators only.

Subject code

CSS 3: Entrepreneurship.