“Failing to address relevant design choices that matter for users could result in a central bank digital currency (CBDC) that doubles down on the digital divide and undermines the long-term prospects for digital public money.”

 
 

This 2023 report uniquely focuses on users, especially society’s most vulnerable, and is an interdisciplinary collaboration between the MIT Digital Currency Initiative and Maiden Labs, funded by the Gates Foundation. Findings are drawn from: 

  • design research to identify the important open technical design choices and ways forward for CBDC; 

  • infrastructure research on existing money technologies to understand the broader public-private dynamics in which CBDC financial inclusion issues are centered; 

  • and fieldwork to understand the financial experiences of people in four low- and middle-income countries (India, Indonesia, Nigeria, and Mexico) and the ways existing money technologies are failing them or helping them flourish.

For policymakers, technologists, financial-inclusion advocates, and social scientists interested in CBDCs’ risks and opportunities, this report's insights include concrete areas for focus, ideas for design directions, and recommendations for future research. It is a resource for anyone wishing to understand how we can design a digital currency that expands financial inclusion and operates in the public interest, rather than one that exacerbates or even creates a new digital divide for currency.

 

 

about the team

 

Researchers and Collaborators

 

Dr. Neha Narula

Director, MIT Digital Currency Initiative
Principal Investigator

Dr. Lana Swartz

Associate Professor, University of Virginia
Senior Co-Investigator

Dr. Julie Frizzo-Barker

Lead Researcher, Maiden Labs

Shira Frank

Director, Maiden Labs

Chris Calabia

Senior Advisor, MIT Digital Currency Initiative

 
 

Research Partners

 

Field Work Project Coordination

 
 

Dr. Bill Maurer and Jenny Fan

Institute for Money, Technology and Financial Inclusion (IMTFI) at the University of California, Irvine

 
 

Additional Research Partners

 
 

Dr. Erin Taylor and Dr. Anette Broløs

Finthropology

 
 

Public Research Release Webinar

January 12, 2023

 
 
 

Further Reading

 
  • Intermediaries, cash economies, and technological change in Myanmar and India. (2016)

    Special Report, Institute for Money, Technology and Financial Inclusion (IMTFI)

    Oreglia, E. & Srinivasan, J. (2016)

    https://www.imtfi.uci.edu/research/2015/srinivasan_oreglia_2015.php

    The study examines why financial intermediaries persist, despite the promises of disintermediation that have accompanied the diffusion of digital technologies. Through a comparative study of rural markets in Shan State, Myanmar, and Kerala, India, it maps out the roles played by different brokers (traders, hundi, transport companies, etc.) and financial tools (cash, gold, land, banks, etc.).

    Poor Users’ Experience of Mobile Money in Nigeria

    Grameen Foundation (2014) https://grameenfoundation.org/documents/Nigeria-Landscape-Presentation_Dec-2014.pdf

    The study outlines how mobile money agents act as intermediaries to enable poor users to access mobile money services. Due to the cumbersome process of signing up and using mobile money services, agents conduct 66% of user transactions.

    ‘Top Up With Driver’: Entanglements of Design, Online Drivers, and Digital Money in Indonesia

    Parole Compendiums (2020)

    Sunniva Sandbukt https://parole.cc/compendiums/form-follows-finance/top-up-with-driver-entanglements-of-design-online-drivers-and-digital-money-in-indonesia/

    The study discusses how drivers who work for ride-hailing platforms become key infrastructure for users to access mobile money wallets. Due to the platform’s structure, users are able to seamlessly access mobile money by giving cash to drivers, but the drivers don’t have control over the management of their own mobile money wallets.

  • ‘Privacy is not for me, it's for those rich women’: Performative Privacy Practices on Mobile Phones by Women in South Asia.

    Fourteenth Symposium on Usable Privacy and Security (SOUPS), pp. 127–142.

    Sambasivan, N., Checkley, G., Batool, A., Ahmed, N., Nemer, D., Gaytán-Lugo, L.S., Matthews, T., Consolvo, S. & Churchill, E. (2018).

    https://research.google/pubs/pub47247/

    This study discusses how South Asian women own fewer mobile phones and access them by sharing between friends and relatives. The article argues for revising definitions of privacy and digital identity based on such shared use of technology.

    Privacy at the margins | The poverty of privacy: Understanding privacy trade-offs from identity infrastructure users in India.

    International Journal of Communication

    Srinivasan, J., Bailur, S., Schoemaker, E. & Seshagiri, S. (2018)

    https://ijoc.org/index.php/ijoc/article/view/7046

    This article examines how low-income users deal with state identity systems like Aadhar, a national identification system for Indian residents that assigns a 12-digit number based on biometric identifiers. Respondents weigh privacy concerns against the need to be seen by the state.

    Does mobile money matter? Exploring mobile money adoption by Ghana’s urban poor.

    IMTFI Final Report

    Dzokoto, V. A. & Mensah, E. C. (2012).

    https://www.imtfi.uci.edu/research/2011/dzokoto.php

    This study examines the impact of mobile banking products on the financial behaviors of Ghana’s urban poor one year after their introduction into the country. Ghanaians were hesitant to use mobile money because they were afraid that their transactions would not go through due to frequent network outages.

    Mobile money in a poor fishing municipality in the Philippines.

    Poverty & Public Policy

    Gumba, Bernadette G. (2018).

    The study examines the use of mobile money in a poor fishing municipality in the Philippines. The authors highlight the challenges of accessing mobile money due to poor signal issues and a limited number of cell sites, and note that people were willing to wait for signals and transmissions to work as long as their transactions would be completed.

  • Pay or delay: the role of technology when managing a low income.

    Proceedings of the SIGCHI Conference on Human Factors in Computing Systems

    Vines, John, Paul Dunphy, and Andrew Monk. (2014)

    https://dl.acm.org/doi/10.1145/2556288.2556961

    The article examines how low-income individuals in Northeast England use techniques of delaying payments when they use digital banking technologies. The authors recommend that instead of instant and irrevocable settlements, electronic and digital banking technologies should be more aligned with the financial planning practices of users and allow flexibility in payment settlement.

    The Changing Face of Money: Preferences for Different Payment Forms in Ghana and Zambia.

    Journal of Applied Business and Economics

    Dzokoto, V. A., Appiah, E.N., Chitwood, L. P. & Imasiku, M. L. (2016)

    https://articlegateway.com/index.php/JABE/article/view/860/808

    This article examines the impact of the planned 2013 currency redenomination of the Zambian national currency, the Kwacha, on mobile money use in Lusaka, Zambia. The study shows how people see mobile money as fast but not safe and therefore not for long-term saving.

  • Accounting in the margin: financial ecologies in between big and small data

    Civitas: Journal of Social Sciences

    Ossandón, J., et. al. (2017) https://revistaseletronicas.pucrs.br/index.php/civitas/article/view/25021

    This study situates the social studies of household finances at the intersection of big data (market devices such as scorings and credit cards used by financial companies) and small data (practices of everyday calculations developed by users). It explores how big data footprints are used, and how users deal with unexpected commercial ramifications of everyday spending.

    Data-mining for development? Poverty, payment, and platform

    Territories of poverty: Rethinking north and south

    Maurer, B. (2015)

    https://escholarship.org/uc/item/66w4x8n8

    This chapter explores the practical consequences of the industry and philanthropic shift from 'mobile banking' to 'mobile payment.' A case study of Kenya's M-Pesa illustrates the transition from 'poverty capital' to 'poverty payment,' and the significance of the retail payments industry in this discussion.

    Money is data–the platformization of financial transactions.

    Information, Communication & Society

    Westermeier, C. (202)

    https://www.tandfonline.com/doi/full/10.1080/1369118X.2020.1770833

    This article studies recent initiatives in Europe to merge the digital and the financial spheres by integrating transactions that run through established financial infrastructures into digital platforms. This platformization of financial transactions has transformed money into a form of transactional data. The article argues that the technological changes and regulations are pushing both the political economy of payments and banking towards the platform model.

    Perpetual debt in the Silicon Savannah

    Boston Review

    Donovan, K. P. & Park, E. (2019)

    https://bostonreview.net/articles/kevin-p-donovan-emma-park-tk/

    Kenya's poor were among the first to benefit from digital lending apps; now some consider it slavery. This journalistic piece explores emergent regimes of indebtedness exacerbated by the financial technology industry, that have sparked new waves of social problems.

  • The role of mobile phones in the mediation of border crossings: A study of Haiti and the Dominican Republic.

    The Australian Journal of Anthropology

    Horst, H. A. & Taylor, E. B. (2014)

    This article examines how Haitian migrant workers use technologies such as mobile phones to keep in touch with their families, organize economic activities, and circulate remittances. The authors show how mobile technology has become a part of the infrastructure of the border, making different kinds of mobility possible.

    Ringing the living and the dead: Mobile phones in a Sepik society

    The Australian Journal of Anthropology

    Telban, B. & Vávrová, D. (2014)

    This article discusses how people in Sepik, a province of Papua New Guinea province, make sense of mobile phone towers built by Digicel. They believed mobile phones would enable them to call both the living and the dead. The authors examine how people contextualize mobile phones within their cosmologies and thus generate a new modality of technology use.

    From kinship to link-up: Cell phones and social networking in Jamaica

    Current Anthropology

    Horst, H. & Miller, D. (2005)

    The authors show how low-income Jamaicans use mobile phones to establish social networks called “linkup.” The authors argue that linkup exemplifies a broader pattern of local networking in Jamaica that cuts across kinship formations and social organization, and contributes to the adoption of mobile phones across varied geographies.

 
 

From the Field

 
  • India is a large country with a complex economy. India has 17% of the world's unbanked population and of the adult account holders, as many as two thirds have not made a digital merchant payment. On the other hand, the government and the Reserve Bank of India have put in place major initiatives to build financial inclusion and an active digital economy, including the Indian stack, the Aadhaar ID, the Universal Payments Interface (UPI) for instant and interoperable payments, and an active fintech environment. A CBCD is expected in the budget year 2022-2023.

    In-Country Researchers

    Dr. Debashis Acharya and team

    University of Hyderabad

    Focus of study: small business owners, self-employed workers, and university students

    Region: Greater Hyderabad, Muskanipet and Vallampatla (Siddipet District), Pochampally weavers village (Telangana state)

    Simiran Lalvani

    University of Oxford

    Focus of study: food hawkers, home chefs, and app-based food delivery couriers

    Region: Mumbai, Maharashtra

    Dr. Nima Yolmo

    University of South Carolina

    Focus of study: working-class women managing households and small enterprises

    Region: Darjeeling, West Bengal

    Blog Posts

    India’s CBDC Needs to Be People-Centric by Debashis Acharya (School of Economics, University of Hyderabad) and Alok Kumar Pandey (Department of Anthropology, University of Hyderabad)

  • Indonesia is home to 7% of the world's unbanked population, corresponding to almost half of the country’s adult population. The Bank of Indonesia and the Indonesian Financial Services Authority have put in place initiatives to build a digital economy, including the Indonesian identification card KTP, e-money and digital banking regulation, the interoperable QR code payment system QRIS, and an open banking environment. The Bank of Indonesia is exploring the possibility of a CBCD. The country hosted a Tech Sprint in collaboration with the BIS in 2022, which included a financial inclusion challenge. The winning solution would secure interoperability between online and offline CBDC transactions.

    In-Country Researchers

    Kathleen Azali, Pradipa P. Rasidi, and Maria Karienova

    Independent researchers

    Focus of study: activists, conventional taxi and rideshare drivers, and self-employed workers who navigate multiple e-commerce platforms

    Region: Greater Surabaya Area (East Java) and Jakarta

    Agus Indiyanto and team

    Gadjah Mada University

    Focus of study: university students, office workers, civil servants, property businessmen, shop owners, homemakers, women with home-based businesses, farmers

    Region: Lampung, Temanggung (Middle Java), Jogjakarta, Kuningan (West Java), Samarinda (East Kalimantan)

    Caroline Mangowal, Erlyn Shukmadewi, and Amiril Zulhaj

    RISE Indonesia Research

    Focus of study: women entrepreneurs

    Region: Jakarta (Northwest Java)

    Dr. Sunniva Sandbukt

    IT-University of Copenhagen

    Focus of study: rideshare and delivery drivers and platform integrated digital wallets

    Region: Yogyakarta, south-central Java

    Blog Posts

    Public Perception and Acceptance of Digital Payment Systems in Indonesia by Agus Indiyanto (Universitas Gadjah Mada, Indonesia)

    Digital versus Cash Use among Women Urban Entrepreneurs in Greater Jakarta by Caroline Mangowal (PhD, Founder of RISE Indonesia)

    Hierarchies of Participation: Experiences with Cashlessness in Indonesia by Sunniva Sandbukt (Assistant Professor at the IT-University of Copenhagen)

  • Nigeria is a lower middle-income country with a large informal sector and low rate of financial inclusion. This is despite a series of financial inclusion policies and initiatives to promote digital payments. In 2021 Nigeria introduced a CBDC, the eNaira, to fulfill several goals in financial development and stability as well as to promote financial inclusion. The adoption was slower than expected despite the fact that it offered customers the possibility to create an eNaira wallet without an official ID or a bank account. Factors including low trust in government, poor communication around the rollout, and technical issues with the wallet app also affected the low uptake. The second phase was introduced in August 2022 with the specific goal of onboarding unbanked and underserved groups.

    In-Country Researchers

    Dr. Betty Ackah

    Simon Fraser University

    Focus of study: students, working professionals, and traders

    Region: various regions across Nigeria

    Dr. Oludayo Tade and Dr. Oluwatosin Adeniyi

    University of Ibadan

    Focus of study: cash-dependent users (traders, musicians, elderly), and digital-dependent users (e-commerce traders)

    Region: South West region

    Dr. Olayinka David-West and Immanuel Ovemeso Umukoro

    Lagos Business School, Pan-Atlantic University

    Focus of study: understanding the demand and supply sides of the eNaira

    Region: primarily Lagos, collected data from 6 geopolitical zones

    Blog Posts

    Nigeria’s eNaira: Enabling Possibilities by Olayinka David-West (Professor of Information Systems, Lagos Business School) and Immanuel Umukoro

  • Mexico is an upper middle-income country with well developed financial regulation and the second largest fintech ecosystem in Latin America. In 2021, Mexico was the third largest receiver of remittances in the world, of which 95% came from the US. Four percent of households in Mexico receive remittances. Financial literacy is low, at 32% and so is access to financial accounts for the adult population (68%). A financial inclusion policy is in place. One particular goal is the movement towards digital payments with the introduction of CoDi. The Central Bank of Mexico has announced the introduction of a retail CBDC in 2025. It is envisioned to be flexible, operating with an account-based system that can work in parallel to a token-based system, thus meeting different user needs.

    In-Country Researchers

    Dr. Bernardo Batiz-Lazo and Ignacio González Correa

    Northumbria University; University of California, Davis

    Focus of study: remittance infrastructure between Mexico and the US

    Region: Mexico City

    Dr. Clément Crucifix

    University of California, Irvine

    Focus of study: women, across age ranges and socioeconomic backgrounds, many of whom receive government transfers or remittances

    Region: Municipality of Hueytamalco, Northern Sierra of Puebla

    Dr. Magdalena Villarreal and Ana Sofia Torres

    CIESAS Occidente

    Focus of study: families, workers in both the formal and informal economies, in Mexico/US border towns and center-of-the-country cities

    Region: Tijuana and Mexicali, Northern Mexico; Guadalajara and San Luis Soyatlán in Western Mexico

    Blog Posts

    Frictions to Implement a CBDC: A View from the US-Mexico Family Remittance Corridor by Bernardo Bátiz-Lazo (Northumbria University and Universidad Anahuac) and Ignacio González Correa (University of California, Davis)

    Challenging Common Assumptions about Access to Financial Services: Reflections from Rural Mexico by Clément Crucifix (University of California, Irvine)