Publications

May 2011
Teaching Note

The Dutch Flower Cluster (TN)

By: Jorge Ramirez-Vallejo and Michael E. Porter

Teaching Note for 711507. View Details

Keywords: Customer Value and Value Chain; Auctions; Industry Clusters; Competition; Plant-Based Agribusiness; Netherlands; China; Colombia; Ecuador; Kenya

28 May 2013
First Look

First Look: May 28

Supplements case 712-424. Purchase this case: http://hbr.org/search/713436-PDF-ENG Harvard Business School Case 113-084 Apartheid in South Africa A short history of Apartheid in View Details

Keywords: Sean Silverthorne

18 Apr 2018
First Look

First Look at New Research and Ideas, April 18, 2018

United States Secretary of State Henry A. Kissinger. White Rhodesian leader Ian Smith's refusal to accede to black majority rule threatened to widen into a regional conflict involving apartheid South Africa... View Details

Keywords: Sean Silverthorne

Web

Class Profile | MBA

2026 Enrollment 9,856 Applications received in the 2023–2024 Academic Year 45 % Women 35 % International Primary Citizenship Africa 2% Asia 13% Canada 3% Europe 8% Mexico, Central & South America 5% Middle... View Details

01 Jun 2010
News

MBAs on a Mission

while I was making the decisions. Let’s just say,” he notes, “I’m a big believer in serendipity.” Murphy went to Africa as a Peace Corps volunteer after graduating from Georgetown University with a degree in business and working briefly... View Details

Keywords: Sarah Auerbach;Deborah Blagg;Julia Hanna; Corporate Services; Management; Management, Scientific, and Technical Consulting Services; Professional Services

25 May 2021
Blog Post

Aisha Fatima Dozie is Igniting Confidence as the Founder of Bossy Cosmetics

From investment banking, to the federal government, to a beauty startup. From North America, to Africa, to Europe, to South America. Aisha Fatima Dozie (MBA 2002), founder of Bossy Cosmetics, has a colorful, vibrant, and inspiring life... View Details

16 Nov 2017
News

The Business of Social Justice

Keeper, a faith-inspired humanitarian organization that partners with South Sudanese women in support of social, political, and economic justice. In 2016, Brooks and a friend spent four days hiking the 26-mile Inca Trail in Peru to... View Details

Keywords: Jennifer Myers

April 2021
Case

Glovo: Expanding Quick Commerce

By: Antonio Moreno and James Barnett

In March 2021, delivery app CEO Oscar Pierre and his team consider strategies to grow Glovo’s quick commerce delivery service and to approach their expansion in Kenya. View Details

Keywords: Decision Making; Entrepreneurship; Food; Global Strategy; Operations; Strategy; Distribution Industry; Food and Beverage Industry; Web Services Industry; Africa; Kenya; Nairobi; Europe; Spain; Barcelona; Middle East; Central America; South America

Teaching Interest

Overview

By: Gerald C. Chertavian

I am currently teaching Social Entrepreneurship and Systems Change (SESC) as a 2nd year Elective Course. The premise of the course is that social entrepreneurs don’t just build organizations, they change systems. The course explores the frameworks, tools, mindsets,... View Details

Keywords: Social Impact; Systems Change; Social Entrepreneurship; Environmental Sustainability; Housing; Climate Change; Entrepreneurship; Food; Governance; Leadership; Measurement and Metrics; Social Enterprise; System; Africa; Asia; Europe; Latin America; North and Central America; South America

2023
Working Paper

Advances in Power-to-Gas Technologies: Cost and Conversion Efficiency

By: Gunther Glenk, Philip Holler and Stefan Reichelstein

Widespread adoption of hydrogen as an energy carrier is widely believed to require continued advances in Power-to-Gas (PtG) technologies. Here we provide a comprehensive assessment of the dynamics of system prices and conversion efficiency for three currently prevalent... View Details

Keywords: Clean Tech; Decarbonization; Carbon Emissions; Learning By Doing; Environment; Energy; Environmental Management; Sustainable Cities; Price; Energy Industry; Utilities Industry; Industrial Products Industry; Manufacturing Industry; Transportation Industry; Europe; North America; South America; Africa; Asia

SSRN

March 2020
Article

Synergistic Value in Vertically Integrated Power-to-Gas Energy Systems

By: Gunther Glenk and Stefan Reichelstein

In vertically integrated energy systems, integration frequently entails operational gains that must be traded off against the requisite cost of capacity investments. In the context of the model analyzed in this study, the operational gains are subject to inherent... View Details

Read Now

01 Mar 2012
News

Putting Ghosts to Rest

motivations. ... For me, the lessons from this experience are twofold. First, business can be used to create incentives not just for economic return but also for social return. This is happening all over Africa and across the world, but... View Details

Keywords: Chris Maloney; Animal Production and Aquaculture; Agriculture; Social Assistance; Health, Social Assistance

17 Dec 2017
News

How Music Forged a Fighter for Free Expression

camp in Uganda, and you heard a woman's song. Heaney: I was over in Africa doing some work, and in Africa, many of the organizations need very specific skill sets, medical training, logistics experience. I didn't have those, so I had to... View Details

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

August 2023 (Revised December 2023)
Case

Automating Morality: Ethics for Intelligent Machines

By: Joseph L. Badaracco Jr. and Tom Quinn

As autonomy became a more significant part of modern life – most notably in autonomous vehicles (AVs), such as Teslas – ethical debates about whether and how to impart ethics to machines heated up. Utilitarians pointed out that autonomous vehicles crashed much less... View Details

Keywords: Cost vs Benefits; Judgments; Fairness; Moral Sensibility; Values and Beliefs; Cross-Cultural and Cross-Border Issues; Disruptive Innovation; Technology Adoption; Risk and Uncertainty; Cognition and Thinking; Technological Innovation; Auto Industry; Technology Industry; Africa; Asia; Europe; North and Central America; Oceania; South America

January 2025
Case

Untapped Global: Financing Africa's Missing Middle

By: Raymond Kluender and Emanuele Colonnelli

In November 2024, Jim Chu, founder and CEO of Untapped Global, faced mounting internal tensions over the company’s strategic direction. Untapped had developed a data-driven revenue-based financing (RBF) model to address the “missing middle” problem—the $5.2 trillion... View Details

May 20, 2016
Comment

World Health Organization Lacks Leadership to Combat Pandemics

By: John A. Quelch

When it comes to emergency preparedness for pandemics, the World Health Organization is falling short. It has not provided prompt and clear leadership to the world in combating either the Ebola or Zika viruses. Its leadership has been low energy, its representatives... View Details

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Web

Global Entrepreneurship - Course Catalog

advantage as local labor may be cheaper than similar technical talent in developed ecosystems. Countries like Singapore, Korea, Japan, Poland, Hungary, Estonia, Argentina, and South Africa have pockets of... View Details

2023
Working Paper

Cost-Efficient Decarbonization of Portland Cement Production

By: Gunther Glenk, Anton Kelnhofer, Rebecca Meier and Stefan Reichelstein

Accounting for nearly 8% of global annual carbon dioxide (CO2) emissions, the cement industry is considered difficult to decarbonize. While a sizeable number of abatement levers for Portland cement production is becoming technologically ready for deployment, many are... View Details