Complexities of competition regulation in Zimbabwe’s mobile money sector
DOI:
https://doi.org/10.23962/ajic.i32.15958Keywords:
mobile money, competition regulation, network effects, market power, market dominance, Zimbabwe, EcoCashAbstract
This study explores the complexities of competition regulation in Zimbabwe’s mobile money sector—through an analysis of EcoCash’s market position and practices, and the regulatory steps taken in response. The study is grounded in the competition complaint made in 2014 by Zimbabwean banks against EcoCash to the Competition and Tariff Commission (CTC), wherein EcoCash was alleged to have initially refused to share its unstructured supplementary service data (USSD) infrastructure with banks; and then later to have granted access only on discriminatory terms. The research assessed the market structure and market power in the Zimbabwe mobile money sector; the regulatory challenges that these market features pose; the market power and conduct of EcoCash; and the effectiveness of the measures taken by regulators to address the competition concerns raised in relation to EcoCash. The findings indicated that, in spite of regulatory attempts to dilute its power in the market, EcoCash was, at the time of the core data collection in 2021–22, still in a dominant position in Zimbabwe’s mobile money market.
References
Anderson, J. (2010). M-banking in developing markets: Competitive and regulatory implications of two-sided networks. https://doi.org/10.1108/14636691011015358
Andreoni, A., & Roberts, S. (2020). Governing data and digital platforms in middle income countries: Regulations, competition and industrial policies, with sectoral case studies from South Africa. Digital Pathways Paper Series No. 5. Digital Pathways at Oxford, Oxford University.
Digital Competition Expert Panel. (2019). Unlocking digital competition: Report of the Digital Competition Expert Panel. UK.
Evans, D. S., & Schmalensee, R. (2013). The antitrust analysis of multi-sided platform businesses. Working Paper 18783. National Bureau of Economic Research (NBER). https://doi.org/10.3386/w18783
Jack, W. G., & Suri, T. (2011). Mobile money: The economics of M-Pesa. NBER Working Paper No. 16721. National Bureau of Economic Research (NBER). https://doi.org/10.3386/w16721
Katz, M., & Shapiro, C. (1985). Network externalities, competition, and compatibility. The American Economic Review, 75(3), 424–440.
Macmillan, R., Paelo, A., & Paremoer, T. (2016). The “evolution” of regulation in Uganda’s mobile money sector. The African Journal of Information and Communication (AJIC), 17, 89–110. https://doi.org/10.23962/10539/21627
Madamombe, R. (2017, August 1). EcoCash tariffs reduced effective 1 August 2017. Techzim. https://www.techzim.co.zw/2017/08/ecocash-tariffs-reduced-effective-1-august-2017
Muhamba, V. (2020, August 5). EcoCash has increased tariffs. Techzim. https://www.techzim.co.zw/2020/08/ecocash-charges-tariffs
Mudzingwa, T. (2019, April 17). EcoCash increases tariffs. Techzim https://www.techzim.co.zw/2019/04/ecocash-increases-tariffs
Ncube, S. (2022). Competition and regulation issues in the mobile banking industry in Zimbabwe [Master’s dissertation]. University of Johannesburg.
Nhundu, N. (2015, August 6). Is infrastructure sharing a game changer in Zimbabwean telecoms? [Blog post]. CCRED blog, University of Johannesburg. https://www.competition.org.za/ccred-blog-competition-review/2015/8/5/is-infrastructure-sharing-a-game-changer-in-zimbabwean-telecoms-1
Organisation for Economic Co-operation and Development (OECD). (2018). Rethinking antitrust tools for multi-sided platforms. https://www.oecd.org/competition/rethinking-antitrust-tools-for-multi-sided-platforms.htm
Paelo, A. (2014). Mobile money: Taking on the big banks. CCRED Quarterly Review, April, 1–3.
Paelo, A. (2019). Regulating for the growth of mobile financial services: A case study of Kenya, Tanzania and Uganda. In J. Klaaren, S. Roberts, & I. Valodia (Eds.), Competition and regulation for inclusive growth in Southern Africa. Jacana.
Paelo, A., & Roberts, S. (2022). Competition and regulation of mobile money platforms in Africa: A comparative analysis of Kenya and Uganda. Review of Industrial Organization, 60, 463–489. https://doi.org/10.1007/s11151-022-09858-x
Pelletier, A., Khavul, S., & Estrin, S. (2019). Innovations in emerging markets: The case of mobile money. Industrial and Corporate Change, 29(2), 395–421. https://doi.org/10.1093/icc/dtz049
Postal and Telecommunications Regulatory Authority of Zimbabwe (POTRAZ). (2015a). Regulatory Circular on Interoperability of Mobile Money Platforms. Regulatory Circular Number 2 of 2015, 4 November.
POTRAZ. (2015b). Regulatory Determination on Costing of USSD Based Mobile Banking Services. Regulatory Determination Number 1 of 2015, 1 December.
POTRAZ. (2016a). Sector performance report, 1st quarter 2016. https://www.potraz.gov.zw/?ddownload=1769
POTRAZ. (2016b). Sector performance report, 2nd quarter 2016. https://www.potraz.gov.zw/?ddownload=1770
POTRAZ. (2016c). Sector performance report, 3rd quarter 2016. https://www.potraz.gov.zw/?ddownload=1772
POTRAZ. (2016d). Sector performance report, 4th quarter 2016. https://www.potraz.gov.zw/?ddownload=1771
POTRAZ. (2017). Sector performance report, 4th quarter 2017. https://www.potraz.gov.zw/?ddownload=1766
POTRAZ. (2018a). Sector performance report, 1st quarter 2018. https://www.potraz.gov.zw/?ddownload=1762
POTRAZ. (2018b). Sector performance report, 3rd quarter 2018. https://www.potraz.gov.zw/?ddownload=1761
POTRAZ. (2018c). Sector performance report, 4th quarter 2018. https://www.potraz.gov.zw/?ddownload=1764
POTRAZ. (2019d). Annual sector performance report, 2019. https://www.potraz.gov.zw/?ddownload=1755
POTRAZ. (2020). Annual sector performance report, 2020. https://www.potraz.gov.zw/?ddownload=1767
POTRAZ. (2021a). Annual sector performance report, 2021. https://www.potraz.gov.zw/wp-content/uploads/2022/08/Annual-Sector-Performance-Report-2021.pdf
POTRAZ. (2021b). Regulatory Circular on Tariff Adjustments for Telecommunication Services. Regulatory Circular Number 2 of 2021, 16 September.
Republic of Zimbabwe. (1996). Competition Act, 1996 (No. 7 of 1996). https://www.potraz. gov.zw/wp-content/uploads/2015/04/competition-act.pdf
Republic of Zimbabwe. (2001). National Payment Systems Act (Act 21/2001). https://www.law.co.zw/download/national-payment-systems-act-chapter-2423
Republic of Zimbabwe. (2016). Postal and Telecommunications (Infrastructure Sharing) Regulations, 2016. Statutory Instrument 137 of 2016. https://www.veritaszim.net/node/1898
Republic of Zimbabwe. (2020). Banking (Money Transmission, Mobile Banking and Mobile Money Interoperability) Regulations. Statutory Instrument 80 of 2020. https://www.rbz.co.zw/documents/nps/2021/SI-2020-080-Banking-Money-Transmission-Mobile-Banking-and-Mobile-Money-Interoperability-Regulations-2020.pdf
Reserve Bank of Zimbabwe (RBZ). (2017). Guidelines for Retail Payment Systems and Instruments. https://www.rbz.co.zw/documents/nps/payment-systems-guidelines-august-2017.pdf
RBZ. (2021). 2021 annual report. https://www.rbz.co.zw/documents/ar/ANNUAL-REPORT-2021.pdf
Robb, G., & Vilakazi, T. (2015). Mobile payments markets in Kenya, Tanzania and Zimbabwe: A comparative study of contestability and outcomes. CCRED Working Paper Series. https://doi.org/10.2139/ssrn.2716048
Robb, G., Tausha, I., & Vilakazi, T. (2017). Competition and regulation in Zimbabwe’s emerging mobile payments markets. In J. Klaaren, S. Roberts, & I. Valodia (Eds.), Competition law and economic regulation: Addressing market power in Southern Africa (pp. 215–233). https://doi.org/10.18772/22017070909.15
Robb, G., & Paelo, A. (2020). Competitive dynamics of telecommunications markets in South Africa, Tanzania, Zambia, and Zimbabwe. WIDER Working Paper 2020/83. https://doi.org/10.35188/UNU-WIDER/2020/840-5
Rysman, M. (2009). The economics of two-sided markets. Journal of Economic Perspectives, 23(3), 125–143. https://doi.org/10.1257/jep.23.3.125
Weyl, G. E., & White, A. (2014). Let the right “one” win: Policy lessons from the new economics of platforms. Coase-Sandor Working Paper Series in Law and Economics. https://doi.org/10.2139/ssrn.2524368
Zimswitch. (n.d.). Zimswitch fees. https://www.zimswitch.co.zw/fees
Zingales, L., & Lancieri, F. M. (2019). Stigler committee on digital platforms: Policy brief. Stigler Center for the Study of the Economy and the State, Chicago Booth.
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