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An empirical analysis of the relationship between minimum wage, investment and economic growth in Ghana

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  • Obeng, Samuel Kwabena

Abstract

The paper determines whether minimum wage stimulates economic growth in Ghana, for the period 1984-2013, using autoregressive distributed lag (ARDL) bounds testing approach to cointegration, within an error correction framework. A preliminary test provides evidence of correlation between minimum wage and investment, thereby allowing for an examination of the wage-growth relationship. Four equations are used to determine the relationship between minimum wage and economic growth. The results from the simple regression of minimum wage on economic growth indicate a positive and statistically significant impact of minimum wage on economic growth both in the long-and short-run. However, the results from other estimations of the wage-growth relationship when investment, credit to the private sector and an interaction term of wage and investment are controlled for precludes any naïve policy formulation which may be solely based on the positive wage-growth relationship obtained. Specifically, the results from the other estimations imply minimum wage can only be growth enhancing if it is met by simultaneous increases in investment spending, as well as deliberate and sustained policies aimed at ensuring credit to finance private investment are readily available, easily accessible, and affordable. In addition, the ratio of public investment to tax revenue must increase as minimum wage increases since such complementary changes are more likely to lead to economic growth.

Suggested Citation

  • Obeng, Samuel Kwabena, 2015. "An empirical analysis of the relationship between minimum wage, investment and economic growth in Ghana," MPRA Paper 65674, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:65674
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    1. Johansen, Soren & Juselius, Katarina, 1990. "Maximum Likelihood Estimation and Inference on Cointegration--With Applications to the Demand for Money," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 52(2), pages 169-210, May.
    2. Luciano Fanti & Luca Gori, 2011. "On economic growth and minimum wages," Journal of Economics, Springer, vol. 103(1), pages 59-82, May.
    3. M. Hashem Pesaran & Yongcheol Shin & Richard J. Smith, 2001. "Bounds testing approaches to the analysis of level relationships," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 16(3), pages 289-326.
    4. Clemens, Jeffrey & Wither, Michael, 2019. "The minimum wage and the Great Recession: Evidence of effects on the employment and income trajectories of low-skilled workers," Journal of Public Economics, Elsevier, vol. 170(C), pages 53-67.
    5. repec:iza:izawol:journl:y:2014:p:6 is not listed on IDEAS
    6. Phillips, P. C. B. & Ouliaris, S., 1988. "Testing for cointegration using principal components methods," Journal of Economic Dynamics and Control, Elsevier, vol. 12(2-3), pages 205-230.
    7. World Bank, 2014. "World Development Indicators 2014," World Bank Publications - Books, The World Bank Group, number 18237, December.
    8. Johansen, Soren, 1991. "Estimation and Hypothesis Testing of Cointegration Vectors in Gaussian Vector Autoregressive Models," Econometrica, Econometric Society, vol. 59(6), pages 1551-1580, November.
    9. Saikkonen, Pentti, 1992. "Estimation and Testing of Cointegrated Systems by an Autoregressive Approximation," Econometric Theory, Cambridge University Press, vol. 8(1), pages 1-27, March.
    10. Sara lemos, 2004. "The Effects of the Minimum Wage on Wages, Employment and Prices," Discussion Papers in Economics 04/10, Division of Economics, School of Business, University of Leicester.
    11. Jason Taylor & George Selgin, 1999. "By our bootstraps: Origins and effects of the high-wage doctrine and the minimum wage," Journal of Labor Research, Springer, vol. 20(4), pages 447-462, December.
    12. Johansen, Soren, 1995. "Likelihood-Based Inference in Cointegrated Vector Autoregressive Models," OUP Catalogue, Oxford University Press, number 9780198774501.
    13. Shin, Yongcheol, 1994. "A Residual-Based Test of the Null of Cointegration Against the Alternative of No Cointegration," Econometric Theory, Cambridge University Press, vol. 10(1), pages 91-115, March.
    14. Magruder, Jeremy R., 2013. "Can minimum wages cause a big push? Evidence from Indonesia," Journal of Development Economics, Elsevier, vol. 100(1), pages 48-62.
    15. Grace Ofori-Abebrese, 2012. "A Co-Integration Analysis of Growth in Government Expenditure in Ghana," Journal of African Development, African Finance and Economic Association (AFEA), vol. 14(1), pages 47-61.
    16. Richard B. Freeman, 2000. "Single Peaked Vs. Diversified Capitalism: The Relation Between Economic Institutions and Outcomes," NBER Working Papers 7556, National Bureau of Economic Research, Inc.
    17. Lustig, N. & Mcleod, D., 1996. "Minimum Wages and Poverty in Developing Countries : Some Empirical Evidence," Papers 125, Brookings Institution - Working Papers.
    18. Dube, Arindrajit, 2013. "Minimum Wages and Aggregate Job Growth: Causal Effect or Statistical Artifact?," IZA Discussion Papers 7674, Institute of Labor Economics (IZA).
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    Cited by:

    1. Gyapong, Adwoa Yeboah, 2020. "How and why large scale agricultural land investments do not create long-term employment benefits: A critique of the ‘state’ of labour regulations in Ghana," Land Use Policy, Elsevier, vol. 95(C).

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    More about this item

    Keywords

    minimum wage; investment; economic growth; ARDL; DOLS; ECM.;
    All these keywords.

    JEL classification:

    • C22 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Time-Series Models; Dynamic Quantile Regressions; Dynamic Treatment Effect Models; Diffusion Processes
    • D92 - Microeconomics - - Micro-Based Behavioral Economics - - - Intertemporal Firm Choice, Investment, Capacity, and Financing
    • E22 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Investment; Capital; Intangible Capital; Capacity
    • J38 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Public Policy
    • O47 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - Empirical Studies of Economic Growth; Aggregate Productivity; Cross-Country Output Convergence

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