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  • All HBS Web  (816)
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  • March 2022
  • Case

In Data We Trust: Be Mobile Africa and Furthering Financial Inclusion Across the African Continent

By: Lauren Cohen, Grace Headinger and Pierre Marchesseault
To Cédric Jeannot, leveraging technology to promote financial inclusion was personal. After no established financial institution would accept his technology platform to lower transaction costs for free, Jeannot launched FinTech company Be Mobile Africa in May 2020.... View Details
Keywords: Finance; Fintech; Emerging Market; Fundraising; Financial Inclusion; Strategy; Expansion; Management; Entrepreneurship; Personal Finance; Corporate Social Responsibility and Impact; Growth and Development Strategy; Financial Services Industry; Financial Services Industry; Africa; Togo; Nigeria; Ghana
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Cohen, Lauren, Grace Headinger, and Pierre Marchesseault. "In Data We Trust: Be Mobile Africa and Furthering Financial Inclusion Across the African Continent." Harvard Business School Case 222-073, March 2022.
  • January 2017 (Revised May 2019)
  • Case

Paytm: Building a Payments Network

By: Sunil Gupta, Das Narayandas and Rachna Tahilyani
By January 2017, Paytm, a mobile payments company that started in 2010, became India’s largest mobile payments platform with over 142 million users and $5 billion valuation. Could Paytm become a $100 billion company its founder Vijay Shekhar Sharma envisioned it be? View Details
Keywords: Mobile Payments; Ecommerce; Mobile App; India; Entrepreneurship; Expansion; Service Operations; Mobile and Wireless Technology; E-commerce; Service Industry; India
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Gupta, Sunil, Das Narayandas, and Rachna Tahilyani. "Paytm: Building a Payments Network." Harvard Business School Case 517-091, January 2017. (Revised May 2019.)
  • 2018
  • Working Paper

Show or Tell? Improving Agent Decision Making in a Tanzanian Mobile Money Field Experiment

By: Jason Acimovic, Chris Parker, David F. Drake and Karthik Balasubramanian
When workers make operational decisions, the firm's global knowledge and the workers’ domain-specific knowledge complement each other. Oftentimes workers have the final decision-making power. Two key decisions a firm makes when designing systems to support these... View Details
Keywords: Employees; Decision Making; Training; Performance Improvement; Money; Mobile Technology; Developing Countries and Economies; Financial Services Industry
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Acimovic, Jason, Chris Parker, David F. Drake, and Karthik Balasubramanian. "Show or Tell? Improving Agent Decision Making in a Tanzanian Mobile Money Field Experiment." Harvard Business School Working Paper, No. 18-106, May 2018.
  • 16 Feb 2010
  • Research & Ideas

The Outside-In Approach to Customer Service

must be more profound and open-ended, with an intent not only to discover how your customers engage with your products or services but also to understand some of the broader parameters of the constraints they are facing in their own... View Details
Keywords: by Sarah Jane Gilbert; Consumer Products
  • March 2016
  • Case

M-Pesa: Financial Inclusion in Kenya

By: Rajiv Lal, Lisa Cox and Sarah McAra
M-Pesa, a mobile money transfer service launched in 2007 in Kenya by telecommunications company Safaricom, allowed people to send money via mobile messaging to contacts, such as friends and family, or even to pay for goods and services, such as groceries or a taxi... View Details
Keywords: Mobile Money Transfer; Market Transactions; Emerging Markets; Developing Countries and Economies; Mobile and Wireless Technology; Telecommunications Industry; Kenya
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Lal, Rajiv, Lisa Cox, and Sarah McAra. "M-Pesa: Financial Inclusion in Kenya." Harvard Business School Case 516-011, March 2016.
  • August 2014 (Revised March 2015)
  • Case

Pivots and Incentives at LevelUp

By: Benjamin Edelman and Karen Webster
LevelUp's mobile payments service lets users scan a smartphone barcode rather than swipe a credit card. Will consumers embrace the service? Will merchants? LevelUp considers adjustments to make the service attractive to both consumers and merchants, while trying to... View Details
Keywords: Mobile Payments; Smartphone; Credit Cards; Interchange Fee; Mobile Marketing; Product Positioning; Competitive Strategy; Mobile Technology; Technology Networks; Food and Beverage Industry; Banking Industry; United States
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Edelman, Benjamin, and Karen Webster. "Pivots and Incentives at LevelUp." Harvard Business School Case 915-001, August 2014. (Revised March 2015.) (request courtesy copy.)
  • January 2014 (Revised June 2020)
  • Case

The Rise and Fall of Nokia

By: Juan Alcacer, Tarun Khanna and Christine Snively
In 2013, Nokia sold its Device and Services business to Microsoft for €5.4 billion. For decades Nokia had led the telecommunications (telecom) industry in handsets and networking. By the late 2000s, however, Nokia's position as market leader in mobile devices was... View Details
Keywords: Mobile Phones; Smartphone; Telecommunications; Mobile and Wireless Technology; Emerging Markets; Technological Innovation; Competitive Strategy; Telecommunications Industry; Asia
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Alcacer, Juan, Tarun Khanna, and Christine Snively. "The Rise and Fall of Nokia." Harvard Business School Case 714-428, January 2014. (Revised June 2020.)
  • November 2020
  • Case

The Rise and Fall of Nokia (Abridged)

By: Juan Alcácer and Tarun Khanna
In 2013, Nokia sold its Device and Services business to Microsoft for €5.4 billion. For decades Nokia had led the telecommunications (telecom) industry in handsets and networking. By the late 2000s, however, Nokia's position as market leader in mobile devices was... View Details
Keywords: Mobile Phones; Smartphones; Mobile and Wireless Technology; Emerging Markets; Technological Innovation; Competitive Strategy; Telecommunications Industry
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Alcácer, Juan, and Tarun Khanna. "The Rise and Fall of Nokia (Abridged)." Harvard Business School Case 721-414, November 2020.
  • March 2016 (Revised November 2021)
  • Teaching Note

T-Mobile in 2013: The Un-Carrier

By: John Beshears and Francesca Gino
By 2013, the U.S. wireless industry was in the midst of a costly transition. As consumers began to embrace more sophisticated mobile devices, the industry's four main players spent heavily to improve their infrastructures for providing reliable high-speed data... View Details
Keywords: Wireless Industry; Telecommunications; Mobile; Service Contracts; Behavioral Economics; Add-on Fees; Shrouded Attributes; Contracts; Competitive Strategy; Consumer Behavior; Infrastructure; Mobile and Wireless Technology; Telecommunications Industry; United States
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Beshears, John, and Francesca Gino. "T-Mobile in 2013: The Un-Carrier." Harvard Business School Teaching Note 916-048, March 2016. (Revised November 2021.)
  • January–February 2022
  • Article

Mobilizing the U.S. Military’s TRICARE Program for Value-Based Care: A Report From the Defense Health Board

By: Robert S. Kaplan, Paul R. Schaettle, Vivian S. Lee, Michael D. Parkinson, Gregory H. Gorman and Michael-Anne Browne
The U.S. Military Health System spends about $50 billion annually through its TRICARE health plans to provide care to 9.6 million active duty service members, retirees, and their families. TRICARE, historically, has used the predominant U.S. fee-for-service payment... View Details
Keywords: Military Health System; Value-based Healthcare; Health Care and Treatment; United States
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Kaplan, Robert S., Paul R. Schaettle, Vivian S. Lee, Michael D. Parkinson, Gregory H. Gorman, and Michael-Anne Browne. "Mobilizing the U.S. Military’s TRICARE Program for Value-Based Care: A Report From the Defense Health Board." Military Medicine 187, nos. 1-2 (January–February 2022): 12–16.
  • April 2019 (Revised June 2019)
  • Case

Voatz

By: Mitchell Weiss and Maddy Halyard
Nimit Sawhney scrolled through the tweet stream on his phone, unsure of what to make of it on August 6, 2018 or how to respond. Voatz, the Boston-based startup he co-founded and led, provided a mobile-voting platform. In March of 2018, had successfully piloted the new... View Details
Keywords: Mobile App; Business Startups; Voting; Mobile and Wireless Technology; Safety; Cybersecurity
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Weiss, Mitchell, and Maddy Halyard. "Voatz." Harvard Business School Case 819-123, April 2019. (Revised June 2019.)
  • July 2017 (Revised November 2017)
  • Case

Propel

By: Mitchell Weiss and Sarah McAra
In 2014, Jimmy Chen, a former product manager at Facebook, founded the start-up Propel to build software for low-income Americans. After conducting in-depth behavioral research, Chen and his small team in New York City began to develop technology to address the... View Details
Keywords: Public Entrepreneurship; Govtech; Food Stamps; EBT; Mobile App; User Research; Financial Services Referrals; Grocery Marketing; Customer Discovery; Social Entrepreneurship; Entrepreneurship; Public Sector; Business Model; Research; Social Enterprise; Poverty; Welfare; Mobile and Wireless Technology; Applications and Software; Technology Industry; United States
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Weiss, Mitchell, and Sarah McAra. "Propel." Harvard Business School Case 818-008, July 2017. (Revised November 2017.)
  • September 2017 (Revised January 2025)
  • Case

Dinesh Moorjani and Hatch Labs

By: Christopher Stanton, Shikhar Ghosh, Allison Ciechanover and Jeff Huizinga
This case is about Tinder. It discusses different business models and ways of structuring the initial team. With a $6 million investment from IAC/Interactive in 2010, Dinesh Moorjani founded Hatch Labs to build mobile apps. His mission was to attract entrepreneurial... View Details
Keywords: Returns; Incubator; Mobile App; Venture Capital; Entrepreneurship; Decision Choices and Conditions; Business Model; Mobile and Wireless Technology; Talent and Talent Management; Valuation; Equity; Finance; United States; North America
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Stanton, Christopher, Shikhar Ghosh, Allison Ciechanover, and Jeff Huizinga. "Dinesh Moorjani and Hatch Labs." Harvard Business School Case 818-026, September 2017. (Revised January 2025.)
  • 2015
  • Working Paper

Do-gooders and Go-getters: Career Incentives, Selection, and Performance in Public Service Delivery

By: Nava Ashraf, Oriana Bandiera and Scott S. Lee
We study how career incentives affect who selects into public health jobs and, through selection, their performance while in service. We collaborate with the Government of Zambia to experimentally vary the salience of career incentives in a newly created health worker... View Details
Keywords: Motivation and Incentives; Health Industry; Zambia
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Ashraf, Nava, Oriana Bandiera, and Scott S. Lee. "Do-gooders and Go-getters: Career Incentives, Selection, and Performance in Public Service Delivery." Working Paper, March 2015.
  • July–August 2021
  • Article

Surfacing the Submerged State: Operational Transparency Increases Trust in and Engagement with Government

By: Ryan W. Buell, Ethan Porter and Michael I. Norton
Problem definition: As trust in government reaches historic lows, frustration with government performance approaches record highs. Academic/practical relevance: We propose that in co-productive settings like government services, peoples’ trust and... View Details
Keywords: Government Services; Behavioral Operations; Operational Transparency; Government Administration; Service Operations; Programs; Perception; Attitudes; Behavior; Trust
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Buell, Ryan W., Ethan Porter, and Michael I. Norton. "Surfacing the Submerged State: Operational Transparency Increases Trust in and Engagement with Government." Manufacturing & Service Operations Management 23, no. 4 (July–August 2021): 781–802.
  • Article

Efficiencies and Regulatory Shortcuts: How Should We Regulate Companies like Airbnb and Uber?

By: Benjamin Edelman and Damien Geradin
New software platforms use modern information technology, including full-featured web sites and mobile apps, to allow service providers and consumers to transact with relative ease and increased trust. These platforms provide notable benefits including reducing... View Details
Keywords: Platforms; Regulation; Sharing Economy; Uber; Airbnb; Universal Service; Insurance; Market Platforms; Service Delivery; Software; Service Industry
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Edelman, Benjamin, and Damien Geradin. "Efficiencies and Regulatory Shortcuts: How Should We Regulate Companies like Airbnb and Uber?" Stanford Technology Law Review 19, no. 2 (2016): 293–328.
  • September 2016
  • Teaching Note

Apple Pay

By: Shelle Santana and Sunil Gupta
Keywords: Technology; Digital Services And Strategy; Launch; Mobile; Mobile Payments; Apple; Payments; Smartphone; Apple Pay; Eddy Cue; Jennifer Bailey; iOS; Iphone; Marketing; Product; Mobile and Wireless Technology; Product Launch; Finance; Credit Cards; United States; United Kingdom
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Santana, Shelle, and Sunil Gupta. "Apple Pay." Harvard Business School Teaching Note 517-038, September 2016.
  • April 2015 (Revised June 2016)
  • Case

The Transformation of NCR

By: David Collis, Raffaella Sadun and Matthew Shaffer
During his tenure as CEO since 2005, Bill Nuti had moved NCR Corporation (originally National Cash Register) from its historical competence in hardware to become a provider of hardware and software for managing transactions across a range of industries and payments... View Details
Keywords: NCR; Hardware; Software; Acquisitions; Financial Services; Organizational Change and Adaptation; Expansion; Information Infrastructure; Applications and Software; Transformation; Acquisition; Financial Services Industry; Financial Services Industry
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Collis, David, Raffaella Sadun, and Matthew Shaffer. "The Transformation of NCR." Harvard Business School Case 715-438, April 2015. (Revised June 2016.)
  • August 2014 (Revised March 2015)
  • Case

Optimization and Expansion at OpenTable

By: Benjamin Edelman and Karen Webster
OpenTable considers adjustments to increase its benefits to merchants, including a novel payments service that lets customers skip the multi-step process of using a credit card. View Details
Keywords: Payments; Pricing; Mobile; Rollout; Incrementality; Innovation Strategy; Credit Cards; Accommodations Industry; Information Technology Industry; United States
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Edelman, Benjamin, and Karen Webster. "Optimization and Expansion at OpenTable." Harvard Business School Case 915-003, August 2014. (Revised March 2015.) (request courtesy copy.)
  • May 2022
  • Case

Rawbank's Illico Cash: Can 'Fast Money' Overcome Cash Dependency in the DRC?

By: Lauren Cohen and Grace Headinger
Thomas de Dreux-Brézé, the Head of Strategy and Project Management at Rawbank Congo in the Democratic Republic of the Congo (DRC), was perplexed as he reviewed annual adoption rates for the bank’s launch of Illico Cash 2.0. As the bank’s mobile money app, Illico Cash... View Details
Keywords: Fintech; Inflation; Deflation; Rural; Urban; Emerging Market; Mobile Technology; Finance; Money; Inflation and Deflation; Business Growth and Maturation; Decision Choices and Conditions; Demographics; Developing Countries and Economies; Corporate Entrepreneurship; Behavioral Finance; Currency; Banks and Banking; Commercial Banking; Financial Strategy; Rural Scope; Urban Scope; Innovation Strategy; Emerging Markets; Network Effects; Consumer Behavior; Mobile and Wireless Technology; Technology Adoption; Financial Services Industry; Financial Services Industry; Financial Services Industry; Congo, Democratic Republic of the
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Cohen, Lauren, and Grace Headinger. "Rawbank's Illico Cash: Can 'Fast Money' Overcome Cash Dependency in the DRC?" Harvard Business School Case 222-084, May 2022.
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