Macroeconomic determinants of total factor productivity and its trend in Ethiopia

  • Adisu Abebaw Degu Salale University
  • Dagim Tadesse Bekele Salale University
Keywords: Effect Macroeconomic Variables Drought Total Factor Productivity ARDL Ethiopia


Total factor productivity (TFP) as a source of economic growth, has been recognized in economic theory for a long period of time. In this research we tried to examine the effect of some macroeconomic factors, which include trade openness, inflation, government expenditure, credit extended and foreign direct investment, and natural disaster drought on total factor productivity and its trend in Ethiopia by using Time series data spanning from 1991 to 2018.  The TFP was computed by using the growth accounting method from Cobb–Douglas production function.  ARDL was used for estimation of the short and long run econometric model.  Accordingly, the trend analysis shows the growth in TFP has been fluctuating over the study period. The result from ARDL indicated that; in long run foreign direct investment, government expenditure and drought negatively and significantly affect TFP. Credit extended is found to affect TFP positively and significantly, while inflation and trade openness are insignificant. Therefore, policies such as; subsidizing domestic firms, effective government spending and making the agriculture sector drought resistant need to be stimulated.


Abramovitz, M. (1956). Resource and output trends in the United States since 1870, American Economic Review, 46, 5-23.

Aidar, A. A., Jirasavetakul, L., Jonelis, A., Leigh L., Moheeput A., Parulian F., Ara, S. A., & Mama A., (2015). Increasing Productivity Growth in Middle Income Countries. International Monetary Fund WP/15/2, Washington DC.

Aitken, B.J. & Harrison, A.E. (1999). Do domestic firms benefit from direct foreign investment? Evidence from Venezuela. American Economic Review, XX, 605-618.

Alfaro, L., Kalemli-Ozcan, S. & Sayek, S. (2009). FDI, Productivity and financial development. The World Development, 32(1), 111-135.

Anders, I. (2007). Determinants of total factor productivity: A literature review. United Nations Industrial Development Organization (UNIDO). Research and Statistics Branch Staff Working Paper 02/2007

Ang, J. (2009). Foreign direct investment and its impact on the Thailand economy: the role of financial development. Journal of Economics & Finance, 33(3), 316-323.

Anthony, E. & Oluwabunmi, O. (2016). Determinants of Total Factor Productivity Growth in Nigeria, 1970–2009. Global Business Review 17(2). 257-70. DOI: 10.1177/0972150915619801.

Aymen, F., Boubaker, D., Aden, A-H., Samia, A. & Ali I. (2015). Approaches to Total Factor Productivity Measurements in the Agriculture Economy. CGIAR Research program in dry land system.

Azman-Saini, W.N., Law, S. H., & Ahmad, A. H. (2010). FDI and economic growth: New evidence on the role of financial markets. Economics Letters, 107(2), 211-213.

Bart, V.A. (2014). Total factor productivity: Lessons from the past and directions for the future. NBB Working Paper 271.

David, F. & Olusegun, A. A. (2017). Institutions and Other Determinants of Total Factor Productivity in Sub-Saharan Africa. Economic research of South Africa (ERSA). Working paper 714.

Diego, C. (2006). Total Factor Productivity. New York University and NBER.

Emeka, N. & Aham, KU. (2016). Autoregressive Distributed Lag (ARDL) Co-integration technique: application and interpretation. Journal of Statistical and Econometric Methods, vol.5, no.4, 2016, 63-91. ISSN: 1792-6602 (print), 1792-6939 (online).

Ezzahid, E. & Elouaourti, Z. (2017). Financial development and total factors productivity channel: Evidence from Africa MPRA Paper No. 81764.

Fischer, S. (1993). “The Role of Macroeconomic Factors in Growth.” Journal of Monetary Economics 32 (3): 485–512.

Ghosh, S.R. & Kraay, A. (2000). Measuring growth in total factor productivity. PREM Notes; no.42. Economic Policy. Washington, D.C. World Bank Group.

Haddad, M. & Harrison, A. (1993). Are there positive spillovers from direct foreign investment? Evidence from panel data for Morocco. Journal of Development Economics, 42(1), 51-74. factor-productivity

Ikhide S. I., (2015). The finance and Growth in Africa: What role for financial inclusion? SU language center, ISBN: 978-0-7972-1599-3.

IMF, (2018). The Federal Democratic Republic of Ethiopia. IMF Country Report No. 18/354 Washington, D.C.

Inoue T. & Hamori S., (2016). Financial Access and Economic Growth: Evidence from Sub-Saharan Africa”, Emerging Markets. Finance and Trade, Volume 52, Issue 3.

Jungsuk, K. & Jungsoo, P. (2017). The Role of Total Factor Productivity Growth in Middle Income Countries. Asian development bank economics working paper series.

Kifle, A. (2016). Decomposing Sources of Productivity Change in Small-Scale Farming in Ethiopia. African Development Bank Group working paper series No 237.

Kohli, U. (2015). Explaining Total Factor Productivity. University of Geneva.

Melaku, T. (2013). Total Factor Productivity and Technical Efficiency in the Ethiopian Manufacturing Sector. EDRI Working Paper 010. Addis Ababa: Ethiopian Development Research Institute.

Mlachila M., Cui L., Jidoud A., Newiak M., Radzewicz-Bak B., Takebe M., Ye Y., & Zhang J., (2016).Financial Development in Sub-Saharan Africa – Promoting Inclusive and Sustainable Growth, International Monetary Fund. African Departmental Paper No.16/5

Mohammed, J. (2008). Measuring Total Factor Productivity and Competitiveness of Ethiopia Textile and Garment Industries, Addis Ababa University, Addis Ababa, Ethiopia.

NBE (National bank of Ethiopia) (2019). Annual report 2017-2018 .Addis Ababa, Ethiopia

Nyamongo E. M., Misati R. N., Kipyegon L. & Ndirangu L., (2012). Remittances, financial development and economic growth in Africa. Journal of Economics and Business. Volume 64, issue 3, pages 240-260.

Paul, S. and Dirk, P. (2001). Measuring Productivity. OECD Economic Studies No. 33, 2001/II

Prescott, E C. (1998). Needed: A Theory of Total Factor Productivity. International Economic Review 39, 525-551.

Sayed T. (2017). An Empirical Analysis of the Determinants of Total Factor Productivity Growth in Botswana. A Technical Paper Submitted in Partial Fulfilment of the Award of MEFMI Fellowship.

Solow, RM. (1957). Technical change and the aggregate production function. The Review of Economics and Statistics 39(3).

Syverson, C. (2011). What determines productivity? Journal of Economic literature, 49(2), 326-365.

Tadesse, D. (2012). Sources of Economic Growth in Ethiopia: A Time Series Empirical Analysis, 1981-2009. Department of Economics University of Oslo

Taiva, A. and Nene, G. (2016). Financial development and economic growth: evidence from southern African development community countries. The Journal of Developing Areas, Volume 50, Number 4, pages 81-95.

Tsegay, G., Kidanemariam, B., Tigabu, D., Girum A. & Gebrehiwot, A. (2017). Productivity Determinants in the Manufacturing Sector in Ethiopia: Evidence from the Textile and Garment Industries.

WB (World Bank) (2015). 4th Ethiopia Economic Update: Overcoming constraints in the manufacturing sector.

Yared, S., Alemayehu, S., & Seid N. (2015). Ethiopia—an agrarian economy in transition UNU-WIDER Working Paper 2015/154.

How to Cite
Degu, A., & Bekele, D. (2019). Macroeconomic determinants of total factor productivity and its trend in Ethiopia. International Journal of Research in Business and Social Science (2147- 4478), 8(6), 219-228.