Monetary Policy Implications on Macroeconomic Performance in the Common Monetary Area: A Panel-SVAR Framework

The CMA (Common Monetary Area) is a quadrilateral monetary arrangement encompassing South Africa, Namibia, Lesotho, and Eswatini. The four countries have undergone a gradual improvement in regional economic integration for the effective economic coordination of their policymaking. Despite the moneta...

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Main Authors: Theron Shumba, Sophia Mukorera
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Economies
Subjects:
Online Access:https://www.mdpi.com/2227-7099/11/5/144
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author Theron Shumba
Sophia Mukorera
author_facet Theron Shumba
Sophia Mukorera
author_sort Theron Shumba
collection DOAJ
description The CMA (Common Monetary Area) is a quadrilateral monetary arrangement encompassing South Africa, Namibia, Lesotho, and Eswatini. The four countries have undergone a gradual improvement in regional economic integration for the effective economic coordination of their policymaking. Despite the monetary coordination, the countries are still experiencing poor economic performance. This study traces how a shock or an unanticipated change in the anchor country’s central bank’s policy instrument, in this case, South Africa, affects the macroeconomic performance in the entire CMA region. Employing a Panel Structural Vector Autoregressive model (Panel-SVAR) and annual data from 1980–2021, the findings show that a positive shock in the repo rate from South Africa significantly affected important macroeconomic performance indicators. The results indicate that a shock in the anchor country’s repo rate is followed by a significant decline in RGDP_G, a decrease in inflation, a decrease in money supply, and an increase in lending rate in the entire CMA region. The study recommends that CMA monetary authorities and policymakers need to formulate policies toward cushioning the effects of unanticipated monetary policy shock from the anchor country as well as global shocks.
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spelling doaj.art-8be279cfc0744f418388403c2beebd642023-11-18T01:07:43ZengMDPI AGEconomies2227-70992023-05-0111514410.3390/economies11050144Monetary Policy Implications on Macroeconomic Performance in the Common Monetary Area: A Panel-SVAR FrameworkTheron Shumba0Sophia Mukorera1School of Accounting, Economics and Finance, University of KwaZulu-Natal, King Edward Ave, Scottsville, Pietermaritzburg 3209, South AfricaSchool of Accounting, Economics and Finance, University of KwaZulu-Natal, King Edward Ave, Scottsville, Pietermaritzburg 3209, South AfricaThe CMA (Common Monetary Area) is a quadrilateral monetary arrangement encompassing South Africa, Namibia, Lesotho, and Eswatini. The four countries have undergone a gradual improvement in regional economic integration for the effective economic coordination of their policymaking. Despite the monetary coordination, the countries are still experiencing poor economic performance. This study traces how a shock or an unanticipated change in the anchor country’s central bank’s policy instrument, in this case, South Africa, affects the macroeconomic performance in the entire CMA region. Employing a Panel Structural Vector Autoregressive model (Panel-SVAR) and annual data from 1980–2021, the findings show that a positive shock in the repo rate from South Africa significantly affected important macroeconomic performance indicators. The results indicate that a shock in the anchor country’s repo rate is followed by a significant decline in RGDP_G, a decrease in inflation, a decrease in money supply, and an increase in lending rate in the entire CMA region. The study recommends that CMA monetary authorities and policymakers need to formulate policies toward cushioning the effects of unanticipated monetary policy shock from the anchor country as well as global shocks.https://www.mdpi.com/2227-7099/11/5/144panel-structural vector autoregressivemonetary policy shockscommon monetary area
spellingShingle Theron Shumba
Sophia Mukorera
Monetary Policy Implications on Macroeconomic Performance in the Common Monetary Area: A Panel-SVAR Framework
Economies
panel-structural vector autoregressive
monetary policy shocks
common monetary area
title Monetary Policy Implications on Macroeconomic Performance in the Common Monetary Area: A Panel-SVAR Framework
title_full Monetary Policy Implications on Macroeconomic Performance in the Common Monetary Area: A Panel-SVAR Framework
title_fullStr Monetary Policy Implications on Macroeconomic Performance in the Common Monetary Area: A Panel-SVAR Framework
title_full_unstemmed Monetary Policy Implications on Macroeconomic Performance in the Common Monetary Area: A Panel-SVAR Framework
title_short Monetary Policy Implications on Macroeconomic Performance in the Common Monetary Area: A Panel-SVAR Framework
title_sort monetary policy implications on macroeconomic performance in the common monetary area a panel svar framework
topic panel-structural vector autoregressive
monetary policy shocks
common monetary area
url https://www.mdpi.com/2227-7099/11/5/144
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