Impact of Digital Services Trade on Economic Growth of Developing, Emerging and Developed Countries: P-VAR Approach.

Authors

  • Richard Mulenga
  • Moses Mayondi

DOI:

https://doi.org/10.47672/aje.1053

Keywords:

P-VAR, Digital Services Trade, Economic Growth, Emerging and Developing countries.

Abstract

Purpose: The objective of this study was to evaluate the impact of digital services trade on economic growth of a panel of developing, emerging and developed countries for the period 2005- 2019. 

Methodology: Panel-Vector Auto-Regression (P-VAR) and Fixed Effects models (FE) were employed to evaluate the impact of digital services trade on a panel of 32 developing, 45 emerging and 24 developed countries respectively.

Findings: The Vector Error Correction Models (VECM) indicated that digital services exports have a significant long run positive impact on GDP in all the country panels. Specifically, a 1% increase in digital service exports increased per capita GDP by 0.88%, 0.78% and 0.34% in developed, emerging and developing countries respectively. Moreover, there was a long run causality running from digital services export models to GDP in all the three country panels. The study found that for every 1% increase in the number of people using the internet, GDP increased by 0.62%, 0.75% and 0.02% in developed, emerging and developing country panels respectively. Fixed Effects (FE) models showed that digital services trade had a significant positive impact on GDP of 0.07% only in developed countries. In terms of adjustment to a long run equilibrium, results indicated that the speed of adjustment was fastest in emerging countries panel at 0.81% followed by developing countries panel at 0.75%, and it was slowest in developed countries panel at 0.29%.These preliminary results clearly indicated that the panel of developing countries were trailing behind in digital services trade.

Recommendations: Given that developing countries panel was trailing behind in digital services trade relative to emerging and developed countries panels, it was recommended that developing countries governments and other stakeholders should increase investments in both institutional and physical digital infrastructure that would enable more people, especially small and medium enterprises (SMEs) and those in rural areas to access and participate in digital trade related services. Access to stable, high speed and affordable internet services should be prioritized.  This study contributes to the evolving literature on digital services trade and economic growth.  

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Author Biographies

Richard Mulenga

Graduate Student, Department of Economics and Management, Dongguk University, Seoul, South Korea.

Moses Mayondi

Senior Planner, Provincial Planning Unit, Ministry of Finance and National Planning, Solwezi, Zambia.

References

Bahrini, R., & Qaffas, A.A. (2019). "˜Impact of Information and Communication Technology on Economic Growth: Evidence from Developing Countries'. Economies 2019, 7, 21. https://www.mdpi.com/2227-7099/7/1/21

Chia, Y. E. (2016). "˜Export-led Growth Hypothesis: Empirical Evidence from Selected Sub-saharan African Countries'. Procedia Economics and Finance. 35. 232-240. 10.1016/S2212-5671(16)00029-

Department for International Development, DFID. (2020). "˜DFID Digital Strategy: Doing Development in a Digital World'. https://www.gov.uk/government/publications/dfid-digital-strategy-2018-to-2020-doing-development-in-a-digital-world

Dickey, D. A. & Fuller, W. A. (1979). "˜Distribution of the Estimators for Autoregressive Time Series with a Unit Root'. Journal of the American Statistical Association . 74 (366): 427-431. doi:10.1080/01621459.1979.10482531. JSTOR 2286348.

Dirk E., & Hans-Michael, T. (2012). "˜From New Trade Theory to New Economic Geography.'

https://www.researchgate.net/publication/270066566_From_New_Trade_Theory_to_New_Economic_Geography_A_Space_Odyssey

Erken, H., et al. (2018). "˜Total factor productivity and the role of entrepreneurship.' J Technol Transf 43, 1493-1521. https://doi.org/10.1007/s10961-016-9504-5

Fisher, R. A. (1932).' Statistical Methods for Research Workers, Oliver & Boyd, Edinburgh, 4th Edition.'http://www.haghish.com/resources/materials/Statistical_Methods_for_Research_Workers.pdf

Green, W.H. (2003). "˜Econometric Analysis, 5th Edition'. Pearson Education, Inc. New Jersey. https://spu.fem.uniag.sk/cvicenia/ksov/obtulovic/Mana%C5%BE.%20%C5%A1tatistika%20a%20ekonometria/EconometricsGREENE.pdf

Helpman, E., & Krugman, P. (1985). "˜Market Structure and Foreign Trade: Increasing Returns, Imperfect Competition, and the International Economy'. MIT Press, Cambridge. https://mitpress.mit.edu/books/market-structure-and-foreign-trade

Im, K et al. (2003). "˜Testing for unit roots in heterogeneous panels.' Journal of econometrics 115.1 (2003): 53-74. https://www.sciencedirect.com/science/article/pii/S0304407603000927?casa_token=OxSK55oiKZAAAA

Jones, R.W., & Kierzkowski, H. (2001). "˜A framework for fragmentation. Fragmentation: new production patterns in the world economy'. Oxford University Press, USA. 17-34. https://www.researchgate.net/publication/291782848_A_framework_for_fragmentation

Kao, C. (1999). "˜Spurious regression and residual-based tests for cointegration in panel data.' Journal of Econometrics, 90, 1-44. https://www.sciencedirect.com/science/article/pii/S0304407698000232

Katz, P., & Koutroumpis, P. (2013). "˜Measuring digitization: A Growth and Welfare Multiplier, Technovation,' Volume 33, Issues 10-11, Pages 314-319. https://doi.org/10.1016/j.technovation.2013.06.004

Huang, B., & Lee H. (2002). "˜The Relationship Between Exports And Economic Growth In East Asian Countries: A Multivariate Threshold Autoregressive Approach,' Journal of Economic Development, Chung-Ang Unviersity, Department of Economics, vol. 27(2), pages 45-68, December. https://ideas.repec.org/a/jed/journl/v27y2002i2p45-68.html

Levin, A. & Lin, C. F. (1993). `Unit Root Tests in Panel Data: New Results', PANEL DATA UNIT ROOTS AND COINTEGRATION 627 Department of Economics, University of California at San Diego, Discussion Paper No. 93±56.

Lütkepohl, H. (1991). "˜Introduction to multiple time series analysis.' Berlin: Springer-Verla https://cupdf.com/document/helmut-luetkepohl-1991.html

Lütkepohl, H. (1999).' Vector autoregressive analysis, SFB 373 Discussion Paper, No. 1999,' 31, Humboldt University of Berlin, Interdisciplinary Research Project 373: Quantification and Simulation of Economic Processes, 10056302https://www.econstor.eu/handle/10419/61728

Levin, A., et al. (2002). "˜Unit root tests in panel data: asymptotic and finite-sample properties,' Journal of Econometrics, Elsevier, vol. 108(1), pages 1-24, May. https://ideas.repec.org/a/eee/econom/v108y2002i1p1-24.html

Maddala, G. S., and Wu, S. (1999). "˜A Comparative Study of Unit Root Tests with Panel Data and a New Simple Test'. Oxford Bulletin of Economics and Statistics, Special Issue (1999) 0305-9049. https://onlinelibrary.wiley.com/doi/pdf/10.1111/1468-0084.0610s1631

Mankiw, G.N., et al. (1992). "˜A contribution to the Empirics of Economic Growth.'https://ideas.repec.org/a/oup/qjecon/v107y1992i2p407-437..html

Maune, A. (2019). "˜Trade in Services-Economic Growth Nexus: An Analysis of the Growth Impact of Trade in Services in SADC Countries.' Journal of Economics and Behavioral Studies, 11(2(J), 58-78. https://doi.org/10.22610/jebs.v11i2(J).2819

Mini, P. T. (2018).' Impact of services trade on economic growth and current account balance: Evidence from India,' The Journal of International Trade & Economic Development, DOI: 10.1080/09638199.2018.1538383

OECD Policy Brief,. (2022). https://www.oecd.org/trade/topics/digital-trade/

OECD. (2020).' Digital Economy Outlook.'

https://www.oecd-ilibrary.org/science-and-technology/oecd-digital-economy-outlook-2020_bb167041-en

OECD. (2018b).'Tax Challenges Arising from Digitization'-Interim Report Inclusive Frameworks on BEPS DOI:https://dx.doi.org/10.1787/9789264293083-en

Pan, W., et al.(2022). "˜Digital economy: An innovation driver for total factor productivity, Journal of Business Research,' Volume 139, Pages 303-311, https://doi.org/10.1016/j.jbusres.2021.09.061

Phillips, P. C. B., Perron, P. (1988). "˜Testing for a Unit Root in Time Series Regression' (PDF). Biometrika. 75 (2): 335-346. doi:10.1093/biomet/75.2.335

Saleem, A. A., et al. (2021). "˜The Impact of Digital Trade on Jordan's Economic Growth,' 2021 22nd International Arab Conference on Information Technology (ACIT), pp. 1-8, doi: 10.1109/ACIT53391.2021.9677278.https://ieeexplore.ieee.org/document/9677278/

Shiozawa, Y. (2017). "˜The New Theory of International Values: An Overview'. In: Shiozawa Y., Oka T., Tabuchi T. (eds) A New Construction of Ricardian Theory of International Values. Evolutionary Economics and Social Complexity Science, vol 7. Springer, Singapore. https://doi.org/10.1007/978-981-10-0191-8_1

Simon, A., & Pingfang, D. (2021). "˜International trade and economic growth in Africa: The role of the digital economy', Cogent Economics & Finance, 9:1 https://doi.org/10.1080/23322039.2021.1911767

Smith, M., & Emilo, J.( 2001).' Is the export-led growth hypothesis valid for developing countries? : a case study of Costa Rica' https://unctad.org/en/docs/itcdtab8_en.pdf

Stock, J.H., and Watson, M.W.(2000, 1988) "Variable Trends in Economic Time Series." Journal of Economic Perspectives, Vol.2, 147-74 https://econpapers.repec.org/RePEc:aea:jecper:v:2:y:1988:i:3:p:147-74

Thomas, N. (2018). "˜ICT and economic growth - Comparing Developing, Emerging and Developed countries,' World Development, Volume 104, 2018, Pages 197-211, ISSN 0305-750X, https://doi.org/10.1016/j.worlddev.2017.11.024

United Nations Conference on Trade and Development, UNCTAD. (2022). "˜Digital trade: Opportunities and actions For Developing Countries'. Policy Brief no.92 January, 2022 https://unctad.org/webflyer/digital-trade-opportunities-and-actions-developing-countries

UNCTAD Handbook for Measuring Digital Trade. (2020). "˜OECD policy brief, 2022.'https://www.oecd.org/sdd/its/Handbook-on-Measuring-Digital-Trade-Version-1.pdf

UNCTAD. (2022). "˜Digitization of services: What does it imply to Trade and Development. https://unctad.org/system/files/official-document/ditctncd2021d2_en.pdf

UNCTAD. (2020).' E-commerce and the digital economy'. https://unctad.org/topic/ecommerce-and-digital-economy

UNCTAD.(2017). "˜Information Economy Report 2017: Digitalization, Trade and Development' United Nations publication, Sales No. E.17.II.D.8. New York and Geneva. https://unctad.org/en/PublicationsLibrary/ier2017_en.pdf

UNCTADSTAT https://unctadstat.unctad.org/

Wang, M. L., & Choi, C. H. (2019). "˜How information and communication technology affect international trade: A comparative analysis of BRICS countries. Information Technology for Development,' 25(3), 455-474. https://doi.org/10.1080/02681102.2018.1493675 [Taylor & Francis Online], [Google Scholar]

World Economic Forum, WEF. (2020).WEF Report (2020), "˜Shaping the Future of Advanced Manufacturing and Production.'https://www.weforum.org/reports?platform=shaping-the-future-of-production&year=2020#filter

Wiley digital trade Law. (2022). Digital Trade law and Export Performance. https://www.wiley.law/practices-digital-trade

Wooldridge, J.M. (2000). "˜Econometric Analysis of Cross Section and Panel Data', The MIT Press Cambridge, Massachusetts London, England. https://ipcig.org/evaluation/apoio/Wooldridge%20-%20Cross-section%20and%20Panel%20Data.pdf

World Bank. (2021). "˜World Bank Country Classification by Income Level.' https://blogs.worldbank.org/opendata/new-world-bank-country-classifications-income-level-2021-0this%20case).

World. (2022). "˜World Development Indicators, WDI' https://databank.worldbank.org/source/world-development-indicators or World bank.org

Xiaoying, Li., et al. (2003).' Import Services and Economic Growth: A dynamic Panel Approach' University of Nottingham. https://www.jstor.org/stable/23617731

Zhang, W., et al. (2021). "˜Study on the effect of digital economy on high-quality economic development in China.' PLoS ONE 16(9): e0257365. https://doi.org/10.1371/journal.pone.0257365

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Published

2022-06-08

How to Cite

Mulenga, R. ., & Mayondi, M. . (2022). Impact of Digital Services Trade on Economic Growth of Developing, Emerging and Developed Countries: P-VAR Approach. American Journal of Economics, 6(2), 58–85. https://doi.org/10.47672/aje.1053