The paper assessed “the influence of export diversification on economic growth in SADC”. GMM approximation technique was adopted to obtain reliable approximations of the effect of export diversification on economic growth. Our study accounts for time-series variations in the data, captures country-specific time-invariant effects, and controls for endogeneity in the estimation model. The results show a significant effect of constructs of export diversification on economic growth. In addition, the study indicates a significant result on the additional control variables such as (human capital, domestic capital, and foreign direct investment). Based on findings, the paper recommended that governments in SADC should promote export diversification and investment in both physical and human capital, keep political stability under control, and set policies that will fascinate foreign direct investment into enhancing productive sectors of their national economies.
KeywordsInitial Real GDP Per CapitaHuman CapitalPhysical Domestic CapitalForeign Direct InvestmentExport Diversification Squared
Arip, M. A., Yee, L. S., & Abdul Karim, B. (2010). Export Diversification and Economic growth in Malaysia. MPRA Paper No. 20588. University Library of Munich.
Cadot, O., Carrère, C., & Strauss-Kahn, V. (2011). Export Diversification: What’s behind the Hump? Review of Economics and Statistics, 93, 590-605. https://doi.org/10.1162/REST_a_00078
Cook, N. P., & Jones, J. C. (2015). The African Growth and Opportunity Act (AGOA) and Export Diversification. The Journal of International Trade & Economic Development, 24, 947-967. https://doi.org/10.1080/09638199.2014.986663
Corovei, E. A., & Socol, A. (2019). The Impact of Political Stability on Economic Growth in European Union. Ovidius University Annals, Economic Sciences Series, No. 1, 8-14.
Choi, I. (2001). Unit Root Tests for Panel Data. Journal of International Money and Finance, 20, 249-272.
Garcia, F. J., Ciko, L., Gaurav, A., & Hough, K. (2015). Reforming the International Investment Regime: Lessons from International Trade Law. Journal of International Economic Law, 18, 861-892. https://doi.org/10.1093/jiel/jgv042
Güriş, B. (2019). A New Nonlinear Unit Root Test with Fourier Function. Communications in Statistics-Simulation and Computation, 48, 3056-3062. https://doi.org/10.1080/03610918.2018.1473591
Hamed, K., Hadi, D., & Hossein, K. (2014). Export Diversification and Economic Growth in Some Selected Developing Countries. African Journal of Business Management, 8, 700-704. https://doi.org/10.5897/AJBM2012.397
Han, J.-S., & Lee, J.-W. (2020). Demographic Change, Human Capital, and Economic Growth in Korea. Japan and the World Economy, 53, Article ID: 100984. https://doi.org/10.1016/j.japwor.2019.100984
Hesse, H. (2009). Export Diversification and Economic Growth. In R. Newfarmer, W. Shaw, & P. Walkenhorst (Eds.), Breaking into New Markets: Emerging Lessons for Export Diversification (pp. 55-80). The World Bank.
Iizuka, M., & Gebreeyesus, M. (2017). Using Functions of Innovation Systems to Understand the Successful Emergence of Non-Traditional Agricultural Export Industries in Developing Countries: Cases from Ethiopia and Chile. The European Journal of Development Research, 29, 384-403. https://doi.org/10.1057/s41287-016-0004-0
Jütting, J. P., Kauffmann, C., McDonnell, I., Osterrieder, H., Pinaud, N., & Wegner, L. (2004). Decentralization and Poverty in Developing Countries: Exploring the Impact. SSRN Electronic Journal. https://doi.org/10.2139/ssrn.583762
Kahiya, E. T., & Dean, D. L. (2016). Export Stages and Export Barriers: Revisiting Traditional Export Development. Thunderbird International Business Review, 58, 75-89. https://doi.org/10.1002/tie.21741
Kalayci, S. (2019). Comparing the Balance of Payments of Northern and Southern European Countries in Terms of Heckscher Ohlin Theory. Economics and Politics, Academician Publishing House.
Liu, H., Kim, H., Liang, S., & Kwon, O.-S. (2018). Export Diversification and Ecological Footprint: A Comparative Study on EKC Theory among Korea, Japan, and China. Sustainability, 10, Article No. 3657. https://doi.org/10.3390/su10103657
McNown, R., Sam, C. Y., & Goh, S. K. (2018). Bootstrapping the Autoregressive Distributed Lag Test for Cointegration. Applied Economics, 50, 1509-1521. https://doi.org/10.1080/00036846.2017.1366643
Pastor, J. M., Peraita, C., Serrano, L., & Soler, á. (2018). Higher Education Institutions, Economic Growth and GDP Per Capita in European Union Countries. European Planning Studies, 26, 1616-1637. https://doi.org/10.1080/09654313.2018.1480707
Robinson, L. A., Hammitt, J. K., Chang, A. Y., & Resch, S. (2017). Understanding and Improving the One and Three Times GDP Per Capita Cost-Effectiveness Thresholds. Health Policy and Planning, 32, 141-145. https://doi.org/10.1093/heapol/czw096
Ross, M. L. (2019). What Do We Know about Export Diversification in Oil-Producing Countries? The Extractive Industries and Society, 6, 792-806. https://doi.org/10.1016/j.exis.2019.06.004
Umarxodjaeva, M. G., & Sadriddinova, N. X. Q. (2019). Export Potential Development and Export Diversification of Fruit and Vegetable Products in Uzbekistans Economy. International Journal of Research in Management & Business Studies, 6, 35-37.
Wang, L., Chang, H.-L., Rizvi, S. K. A., & Sari, A. (2020). Are Eco-Innovation and Export Diversification Mutually Exclusive to Control Carbon Emissions in G-7 Countries? Journal of Environmental Management, 270, Article ID: 110829. https://doi.org/10.1016/j.jenvman.2020.110829
Williams, R., Allison, P. D., & Moral-Benito, E. (2018). Linear Dynamic Panel-Data Estimation Using Maximum Likelihood and Structural equation Modeling. The Stata Journal, 18, 293-326. https://doi.org/10.1177%2F1536867X1801800201
Yakubu, Z., Loganathan, N., Mursitama, T. N., Mardani, A., Khan, S. A. R., & Hassan, A. A. G. (2020). Financial Liberalisation, Political Stability, and Economic Determinants of Real Economic Growth in Kenya. Energies, 13, Article No. 3426. https://doi.org/10.3390/en13133426
Yokoyama, K., & Alemu, A. (2009). The Impacts of Vertical and Horizontal Export Diversification on Growth between Sub-Saharan Africa and East Asia’s Performances. Ritsumeikan International Affairs, 7, 49-90.