A Time Series Analysis of the Relationship between Manufacturing, Economic Growth and Employment in South Africa
Abstract
Manufacturing provides a platform for innovation, job creation, investment and overall economic progression. South Africa has the potential to be a manufacturing destination of choice. However in the previous decade, this country’s manufacturing sector has been declining, making an insufficient contribution to the country’s Gross Domestic Product (GDP) and employment. The study had the aim of establishing the relationship between the manufacturing sector, economic output and employment in South Africa post-1994. Secondary data was collected for 84 quarters from 1994 Q1 to 2015 Q4. The Vector Autoregressive (VAR) model together with a multivariate cointegration approach were used to analyze the data. The co-integration test results indicated that the manufacturing sector has a positive long-run relationship with GDP and employment. However, the relationship is only significant with GDP; it is non-significant with employment. The Vector Error Correction Model (VECM) results established that there were no short-run relationships between the variables. The absence of such relationships was confirmed by the Granger causality test. The final results of this study indicated that an increase in manufacturing results in GDP growth, while it has the potential to create an enabling environment for employment creation.
References
[2] Agung, I. G. N. 2011. Time series data analysis using E-Views. New York: John Wiley & Sons.
[3] Akram, M., Faheem, A.M., Dost, B.K.M., & Abdullah, I. 2011. Globalization and its impacts on the world economic development. International Journal of Business and Social Science, 2(23): 291-297.
[4] Alcorta, L. and Nixson, F. 2010. The global financial crisis and the developing world: Impact on and implications for the manufacturing sector. https://www.unido.org/fileadmin/media /documents/pdf/Publications. Date of access: 10 September 2016.
[5] Awolusi, O.D. 2016. Mining sector and economic growth in Southern African economies: A panel data analysis. Postdoctoral Fellow, Graduate School of Business and Leadership, University of KwaZulu-Natal, South Africa.
[6] Aydiner-Avsar, N. and Onaran, O. 2010. The determinants of employment: A sectorial analysis for Turkey. The Developing Economies, 48: 203–231.
[7] Bannerjee, A., Dolado, J.J. and Mestre, R. 1998. Error correction mechanism tests for co-integration in a single equation framework. Journal of Time Series Analysis, (19): 267-283.
[8] Bhorat, H., Hirsch, A., Kanbur, R. and Ncube, M. 2014. Economics of South Africa. 1st edition. New York: Oxford University Press.
[9] Brooks, C. 2014. Introductory econometrics for finance. 3rd edition. United Kingdom: Bell and Bain Ltd, Glasgow.
[10] Burns, D.K., Jones, A.P. and Suhrcke, M. 2016. The relationship between international trade and non-nutritional health outcomes: A systematic review of quantitative studies. Journal of Social Science and Medicine, 9(17): 1-60.
[11] Cantore, N., Clara, M. and Soare, C. 2014. Manufacturing as an engine of growth: Which is the best fuel? United Nations Industrial Development Organization, Development Policy, Statistics and Research Branch, Working Paper 01/2014.
[12] Chakravarty, S. and Mitra, A. 2009. Is industry still the engine of growth? An econometric study of the organized sector employment in India. Journal of Policy Modeling, 31(1): 22-35.
[13] Chan, N.H. 2010. Time series: Applications to finance with R and S-Plus. New Jersey: John Wiley & Sons.
[14] Chipaumire, G., Ngirande, H., Method, M. and Ruswa, Y. 2014. The impact of government spending on economic growth: Case of South Africa. Mediterranean Journal of Social Sciences, 5(1): 109-117.
[15] Dickey, D.A. and Fuller W.A. 1979. Distribution of the estimators for autoregressive time series with a unit root. Journal of the American Statistical Association, (74): 427-431.
[16] Fagerberg, J. and Verspagen, B. 2002. Technology-gaps, innovation-diffusion and transformation: An evolutionary interpretation. Research Policy, (31): 1291–1304.
[17] Fedderke, J. W. 2014. Exploring unbalanced growth in South Africa: Understanding the sectorial structure of the South African economy. South African Reserve Bank, Working Paper Series, WP/14/07.
[18] Felipe, J. 1998. The role of the manufacturing sector in Southeast Asian development: A test of Kaldor's First Law. Journal of Post Keynesian Economics, 20 (3): 463-485.
[19] Fin24. 2009. Job losses to exceed a million. http://www.fin24.com/Economy/Job-losses-to-exceed-a-million-20091029. Date of publication: 29 October 2009. Date of access: 29 September 2016.
[20] Galí, J. 1999. Technology, employment, and the business cycle: Do technology shocks explain aggregate fluctuations? American Economic Review, 89(1): 249–271.
[21] Global Insight. 2016. Detailed economic sectors: Number of formally employed people. http://www.ihsglobalinsight.com/Perspective/PerspectiveDetail22491.htm. Date of access: 29 October 2016.
[22] Gokay, B. 2009. The 2008 world economic crisis: Global shifts and fault lines. http://www.globalresearch.ca/the-2008-world-economic-crisis-global-shifts-and-faultlines/12283. Date of access: 30 September 2016.
[23] Gujarati, D. N. 2010. Basic Econometrics, Eighth reprint. New York: McGraw-Hill Publications.
[24] Habanabakize, T. and Muzindutsi, P.F. 2015. Time series analysis of interaction between aggregate expenditure and job creation in South Africa. Journal of Governance and Regulation, 4(4): 649-655.
[25] Herman, E. 2016. The importance of the manufacturing sector in the Romanian economy. Procedia Technology, 22(16): 976-983.
[26] Hooi, L.W. 2016. The manufacturing sector in Malaysia. (In W. H. Lia, (Ed.). Organizational justice and citizenship behavior in Malaysia. Singapore: Springer Science and Business Media. p. 21-35).
[27] Ikejiaku, B.V. 2009. The relationship between poverty, conflict and development. Journal of Sustainable Development, 2(1): 1-70.
[28] Johansen, S. 1988. Statistical analysis of co-integration vectors. Journal of Economic Dynamics and Control, (12): 231–254.
[29] Jones, B.F. and Olken, B.A. 2008. The anatomy of start stop growth. NBER Working Paper no. 1152.
[30] Jorgenson, D.W., Ho, M.S. and Stiroh, K.J. 2005. Information technology and the American growth resurgence. Cambridge, Massachusetts: MIT Press.
[31] Kaldor, N. 1967. Causes of the slow rate of economic growth of the United Kingdom: An inaugural lecture. Cambridge: Cambridge University Press.
[32] Li, C. and Liu, Z. 2012. Study on the relationship among Chinese unemployment rate, economic growth and inflation. Advances in Applied Economics and Finance, 1(1): 1-6.
[33] Loto, M.A. 2012. Global economic downturn and the manufacturing sector performance in the Nigerian economy (A Quarterly Empirical Analysis). Journal of Emerging Trends in Economics and Management Sciences (JETEMS), 3(1): 38-45.
[34] Mahadea, D. and Simson, R. 2010. The challenge of ‘low employment economic growth’ in South Africa: 1994-2008. South African Journal of Economic and Management Sciences, 13(4): 391-406.
[35] Mahonye, N. and Mandishara, L. 2015. Mechanism between mining sector and economic growth in Zimbabwe: Is it a resource curse? Economic Research Southern Africa (ERSA) Working Paper 499.
[36] Manufacturing Institute. 2012. Facts about manufacturing. http://www.themanufacturinginstitute.org. Date of access: 30 September 2016.
[37] Marcus, G. 2013. Unemployment and job creation in SA. http://www.politicsweb.co.za/documents. Date of access: 11 October 2016.
[38] Mbelede, C. 2012. Cost Engineering in the manufacturing sector of the economy of Nigeria. Paper presented at the 3rd Annual Technical Conference of Institute of Appraisers and Cost Engineering, Abuja, Nigeria.
[39] McKinsey and Company. 2012. Manufacturing the future: The next era of global growth and innovation. http://www.oregon4biz.com/assets/e-lib/IE/MfgTheFuture.pdf. Date of access: 30 September 2016.
[40] Meyer, N. 2015. Poor people’s perceptions of government support for entrepreneurship and small business promotion in a developing country. Journal of Economics and Behavioral Studies, 7(6): 6-12.
[41] Muzindutsi, P.F. and Maepa, M.M. 2014. Manufacturing production and non-agricultural employment rate in South Africa: Time series analysis. Journal of Economics and Behavioral Studies, 6(10): 779-786.
[42] Noumbissie, F.F. and Mongale, I.P. 2014. The impact of monetary policy on financial markets in South Africa: A VAR analysis. Journal of Economics and Behavioral Studies, 6(8): 636-646.
[43] O'Flaherty, P. 2015. The hard reality about SA steel industry. http://www.iol.co.za/business/opinion/the-hard-reality-about-sa-steel-industry-1918730. Date of access: 07 September 2016.
[44] Omilola, B., Minsat, A. and Kumo, L.W. 2015. South Africa. http://www.africaneconomicoutlook.org. Date of access: 03 September 2016.
[45] Sahin, A., Tansel, A. and Berument, M. K. 2013. Output-employment relationship across sectors: A long versus short-run perspective. Discussion Paper Series, 7599.
[46] South African Reserve Bank (SARB). 2015. Manufacturing gross value added at basic prices of manufacturing http://wwwrs.resbank.co.za/webindicators/SDDS Detail.aspx? Data Item=NRI6634D. Date of access: 30 August 2016.
[47] South African Reserve Bank (SARB). 2016. Statement of the Monetary Policy Committee. https://www.resbank.co.za/Lists/News%20and%20PublicationS. Date of access: 30 August 2016.
[48] Stanlib. 2015. Decline in SA manufacturing production. http://www.stanlib.com/EconomicFocus/Pages. Date of access: 30 August 2016.
[49] Stanlib. 2016. South Africa manufacturing production had a very poor start to 2016, declining much more than expected in January 2016. http://www.stanlib.com/EconomicFocus/Pages.aspx. Date of access: 03 November 2016.
[50] Statistics South Africa (Stats SA). 2014. Quarterly labour force survey quarter 4. http://www.statssa.gov.za/publications. Date of access: 04 November 2016.
[51] Statistics South Africa (Stats SA). 2015. South African manufacturing production and the exchange rate. http://www.statssa.gov.za/?p=6142. Date of access: 10 September 2016.
[52] Statistics South Africa (Stats SA). 2016. Gross domestic product: First quarter 2016. http://www.statssa.gov.za/publications. Date of access: 03 November 2016.
[53] Szirmai, A. and Verspagen, B. 2015. Manufacturing and economic growth in developing countries, 1950–2005. Structural Change and Economic Dynamics, 34(15): 46-59.
[54] Szirmai, A. 2009. Is manufacturing still the main engine of growth in developing countries? https://www.wider.unu.edu/publication/manufacturing-still-main-engine-growth-developing-countries. Date of access: 04 November 2016.
[55] Thirlwall, A.P. 1983. A plain man's guide to Kaldor's growth laws. Journal of Post Keynesian Economics, 5(3): 345-358.
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