Publications

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February 2011 (Revised September 2013)
Case

Sarvajal: Water for All

By: John D. Macomber and Mona Sinha

Entrepreneur wrestles with business model using SMS and RFID technology, franchising, and leasing to rapidly grow off-the-grid water purification business without subsidies. The company seeks to provide potable water services to rural and urban India where the public... View Details

Keywords: Business Subsidiaries; Business Model; Communication Technology; Private Sector; Social Entrepreneurship; Cost Management; Rural Scope; Emerging Markets; Infrastructure; Problems and Challenges; Information Infrastructure; India

Program

Advancing Women of Color in Leadership

company culture that not only allows for, but celebrates authenticity. Details Prepare for greater leadership responsibility Develop a personal leadership style that works for you and your organization Communicate more effectively—with... View Details

Research Summary

A major area of Professor Torfason's research is the behavior of individual social network structures. He studies the violation of norms – specifically the use of excessive force in conflict situations – within the empirical context of a large online... View Details

August 2016 (Revised October 2016)
Case

Nirvana Vihar Rehabilitation Homes

By: Shawn Cole, Andreas Rotenberg and Thomas van den Aarssen

Kumar Builders (KUL) was finally nearing completion on the four luxury condominium towers that comprised the first phase of its bold vision for the redevelopment of more than 70 acres of prime real estate in downtown Pune, India. The Nirvana Hills development also... View Details

Keywords: Real Estate; Slum Redevelopment; Double Bottom Line; Economic Development; Partnerships; Partners and Partnerships; Development Economics; Urban Development; Business and Community Relations; Real Estate Industry; India

Web

Crossover Into Business

Communicated Sept 21-22 September 2025 Kick-off on Campus Nov/Dec November/December 2025 Final Presentations In the News The NBA-HBS career connection Re: Anita Elberse 27 NOV 2017 | The Harvard Gazette Harvard MBA Students Are Schooling... View Details

Web

Health & Safety Protocols

What to Expect When Coming to Campus Last updated: 13 APR 2023 The health, safety, and well-being of our entire HBS community remain our top priority. We continue to monitor health and safety protocols as provided by the U.S. Centers for... View Details

07 Jul 2022
HBS Case

How a Multimillion-Dollar Ice Cream Startup Melted Down (and Bounced Back)

more ‘going with the flow’ Smith and Cuscuna licked their wounds, took time off to reflect, and decided to open a new Brooklyn ice cream shop called the Social in 2021 that mirrored the values of Ample Hills—that is, fresh, homemade ingredients and a store serving as a... View Details

Keywords: by Pamela Reynolds

May 2004
Background Note

56K Modem Battle

By: David B. Yoffie and Deborah Freier

Examines the battle to set the standard for the 56K modem. Set in 1996, this case looks at how computers accessed the Internet via a telephone line, or dial-up connection, and a hardware modem. In 1995, there were 18.6 million total modem unit shipments, with market... View Details

Keywords: Announcements; Revenue; Patents; Product Launch; Network Effects; Standards; Competition; Information Infrastructure; Internet and the Web; Technology Industry; Illinois

Find at Harvard

Youngme Moon is the Donald K. David Professor of Business at Harvard Business School. Professor Moon's research sits at the intersection of brand strategy and culture, with a particular focus on the emergent AI economy. She is the author of the bestselling book, View Details

10 Jan 2007
HBS Case

The Challenge of Managing National Security

attacks. Garry Emmons: The focus of your work is on how to manage integration within a highly differentiated organization. Post-9/11, how's the intelligence community doing on that score? Jan Rivkin: Intelligence issues are enormously... View Details

Keywords: by Garry Emmons; Service

Web

Business, Government & the International Economy - Faculty & Research

telegraph lines—challenged the legitimacy of official brokers as authoritative sources of price information and compromised the political interests of the Bonapartist state, which proved decisive in the crackdown. Keywords: Financial Markets ; History ; View Details

September 2023
Article

Addressing Vaccine Hesitancy: Experimental Evidence from Nine Countries during the COVID-19 Pandemic

By: Vincenzo Galasso, Vincent Pons, Paola Profeta, Martin McKee, David Stuckler, Michael Becher, Sylvain Brouard and Martial Foucault

We study the impact of public health messages on intentions to vaccinate and vaccination uptakes, especially among hesitant groups. We performed an experiment comparing the effects of egoistic and altruistic messages on COVID-19 vaccine intentions and behaviour. We... View Details

Keywords: COVID-19; Vaccination; Vaccine Hesitancy; Information Campaigns; Health Pandemics; Behavior; Information

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Research Summary

Pay-What-You-Want

In pay-what-you-want settings, typical marketplace dynamics are inverted: buyers, not sellers, determine the price. According to classic economic theory, the rational response of consumers in such situations is to pay nothing, but that is not what happens in actual... View Details

November 2019
Case

Scaling at Chief

By: Katherine B. Coffman, Jeffrey J. Bussgang, Kathleen L. McGinn, Julia Kelley and Katherine Chen

Chief is a New York-based peer network that provides mentorship, support, networking opportunities, and a sense of community to women executives. Co-founders Carolyn Childers and Lindsay Kaplan launched the company in January 2019, and just two months later, Chief has... View Details

Keywords: Entrepreneurship; Leadership Development; Expansion; Growth Management; Customer Satisfaction; North and Central America; United States; New York (state, US); New York (city, NY)

August 1985 (Revised December 1987)
Case

Waters Chromatography Division: U.S. Field Sales (A)

Provides background information on the high performance liquid chromatography (HPLC) industry and the Waters Chromatography Division, an operation engaged in the development, manufacture and sale of HPLC instrument systems and chemical products. An overview of Waters'... View Details

Keywords: Marketing; Sales; Technology Industry