Publications

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March 2022 (Revised April 2022)
Case

MTN: Unlocking Value While Driving Socioeconomic Progress

By: Benjamin C. Esty, Pippa Tubman Armerding and Dilyana Karadzhova Botha

On March 10, 2021, Ralph Mupita the new CEO of MTN Group, Africa's largest telecommunications company, presented the group’s 2020 annual results and unveiled a new strategy to “drive growth and unlock value.” Despite MTN’s leadership in most of its markets, the... View Details

Keywords: Decision Making; Goals and Objectives; Valuation; Emerging Markets; Business Strategy; Financial Management; Information Technology; Corporate Finance; Telecommunications Industry; Africa; South Africa; Ghana; Nigeria

March 2001 (Revised March 2001)
Teaching Note

Old Mutual TN

By: Tarun Khanna

Teaching Note for (9-701-026). View Details

Keywords: Financial Services Industry; Banking Industry; South Africa

March 2015
Teaching Note

Cynthia Carroll at Anglo American (A), (B), and (C)

By: Gautam Mukunda

This is a teaching note for the Cynthia Carroll at Anglo American case. It describes how to teach the case to demonstrate theories of leading change and Leader Filtration Theory. The case is a dramatic story of organizational transformation as Carroll attempts to... View Details

Keywords: Leadership And Change Management; Leadership, Personal Strategy ＆ Style; Change Management; Change; Safety; Organizational Culture; Leadership; Leadership Style; Mining Industry; South Africa

January 2014
Case

Anglo American: Implementing a 'Social Way' for Global Mining

By: Christopher Marquis, David Plumb, Tom Blathwayt and Zoe Yang

The mining giant Anglo American attempts to differentiate itself through its social performance, yet public expectations are still growing. Maintaining a "social license" to operate was increasingly challenging and critical to business success.

The case... View Details

Keywords: Global Mining; Localization; Socioeconomic Issues; Procurement; Corporate Social Responsibility and Impact; Supply Chain Management; Globalization; Reputation; Emerging Markets; Mining Industry; South Africa

January 2005
Supplement

Irene Charnley at Johnnic Group (C)

By: Linda A. Hill and Maria Farkas

Supplements the (A) case. View Details

Keywords: Telecommunications Industry; South Africa

January 2025
Case

PayJoy: Financing for the Next Billion

By: Boris Groysberg and Sarah L. Abbott

PayJoy, an impact-driven financial technology company founded in 2015, provides smartphone financing and other financial products to customers who lack access to traditional credit products. As of early 2025, PayJoy had issued $2.5 billion in loans to 13 million... View Details

April 2015
Supplement

Cynthia Carroll at Anglo American Video Supplement

By: Gautam Mukunda

This is a video supplement for the Cynthia Carroll at Anglo American case series. The video features Cynthia Carroll reflecting on her implementation of organizational transformation at Anglo American in regards to the mining company's safety culture. View Details

Keywords: Leadership And Change Management; Leadership, Personal Strategy ＆ Style; Change Management; Change; Safety; Organizational Culture; Leadership; Leadership Style; Mining Industry; South Africa

April 2009
Teaching Note

First National Bank's Golden Opportunity (TN)

By: Shawn A. Cole

Teaching Note for [208072]. View Details

Keywords: Saving; Product; Interest Rates; Personal Finance; Cost vs Benefits; Risk and Uncertainty; Investment; Problems and Challenges; Demand and Consumers; Product Launch; Banks and Banking; Banking Industry; South Africa

June 2003 (Revised April 2006)
Case

Irene Charnley at Johnnic Group (B)

By: Linda A. Hill and Maria Farkas

Supplements the (A) case. View Details

Keywords: Telecommunications Industry; South Africa

23 Jul 2020
Research & Ideas

How Countries Use Financial Policy to Fight COVID-19

developed nations accounted for 5.43 percent of GDP, whereas in developing nations the total was far less at 3.30 percent. South Korea came in at 15.05 percent of GDP, the United States at 12.42 percent, and Canada 8.81 percent. Ethiopia,... View Details

Keywords: by Rachel Layne

30 Jul 2013
First Look

First Look: July 30

Investment and South Africa (B) Incoming and outgoing foreign direct investment in an environment of politics, geography, globalization, and history. Updates the 2006 case to 2012. The subsequent six years... View Details

Keywords: Anna Secino

07 Apr 2003
Research & Ideas

Three Steps for Crisis Prevention

South Africa over its attempt to reduce the cost of HIV drugs through parallel importation (buying pharmaceuticals in countries with lower prices and then importing them) and compulsory licensing (requiring... View Details

Keywords: by Michael D. Watkins & Max H. Bazerman

22 Apr 2002
Research & Ideas

Profits and Prophets: The Role of Values in Investment

helped pay for scholarships and faculty salaries. But when protestors in the 1980s challenged the board to end investments in companies operating in South Africa during apartheid, Hayes said he was against... View Details

Keywords: by Sean Silverthorne

February 2014
Teaching Note

The Slingshot: Improving Water Access

By: John A. Quelch

Entrepreneur Dean Kamen has inked a multimillion dollar partnership with Coca-Cola (CC) to mass produce and distribute the Slingshot, a low energy device that can convert raw sewage into potable water for poor people and communities in developing economies. View Details

Keywords: DEKA; Dean Kamen; Coca-Cola; Technological Innovation; Innovation Strategy; Commercialization; Marketing; Marketing Strategy; Food and Beverage Industry; Health Industry; North Africa; South Africa; Asia; South America

25 Jan 2013
Research & Ideas

Why a Harvard Finance Instructor Went to the Kumbh Mela

of traffic, pollution, and greenhouse gases). And third, government logjams: federal governments are stuck and can't take long term action on these problems—stuck in the US or India over politics and stuck in China and South View Details

Keywords: by John D. Macomber; Construction; Real Estate

02 Sep 2014
First Look

First Look: September 2

the effect of mandatory sustainability reporting on corporate disclosure practices. Specifically, we examine regulations mandating the disclosure of environmental, social, and governance information in China, Denmark, Malaysia, and South... View Details

Keywords: Sean Silverthorne

June 2013 (Revised February 2014)
Case

FanMode: Launching a Global Sports Venture

By: Shikhar Ghosh, William R. Kerr and Alexis Brownell

Neven Murugan is developing FanMode, an app that allows sports fans all over the world to broadcast their reactions in real time into stadiums where their team is playing. It also provides social networking across sports fans. The company is growing, and its founders... View Details

Keywords: App Development; Location Choices; Structure Of The Firm; Global; Entrepreneurship; Social Media; Sports Industry; Entertainment and Recreation Industry; United Kingdom; South Africa