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August 2010 (Revised January 2013)
Case

Urban Water Partners (A)

By: Karthik Ramanna, George Serafeim and Aldo Sesia

The case explores a new business venture to bring clean water to residents of Dar es Salaam, Tanzania, who otherwise cannot afford it. Management has enough money to get the company through August 2010 but needs more capital thereafter. An HBS alumnus is interested in... View Details

Keywords: Accrual Accounting; Financial Statements; Business Startups; Social Entrepreneurship; Investment; Performance Evaluation; Dar es Salaam; Massachusetts

20 Jan 2011
Working Paper Summaries

Testing Coleman’s Social-Norm Enforcement Mechanism: Evidence from Wikipedia

Keywords: by Mikolaj J. Piskorski & Andreea Gorbatai; Publishing

How the Internet Became Commercial

In less than a decade, the Internet went from being a series of loosely connected networks used by universities and the military to the powerful commercial engine it is today. This book describes how many of the key innovations that made this possible came from... View Details

22 Apr 2021
Blog Post

Launching the Women in Tech Initiative at HBS

This past year the HBS Tech Club launched a new group called the HBS Women in Tech Initiative. The mission of this group is to connect women who are interested in the tech industry and to empower women with the skills, confidence, and View Details

Archie L. Jones

Archie Jones is a Senior Lecturer in the Entrepreneurial Management Unit at the Harvard Business School, where he currently teaches Venture Capital and Private Equity, Field... View Details

April 2022 (Revised May 2022)
Case

Mastercard Labs (A) (Abridged)

By: Linda A. Hill, Sunil Gupta, Emily Tedards and Julia Kelley

When Ajaypal (Ajay) Banga became the CEO of Mastercard in 2010, he shifted the company’s competitive focus from card networks to cash itself. Mastercard’s new vision of a “World Beyond Cash” distilled into a three-pronged framework: Grow the core business, Diversify... View Details

January 2007 (Revised December 2008)
Case

The Challenges of Launching a Start-Up in China: Dorm99.com

By: William C. Kirby, F. Warren McFarlan and Tracy Manty

After graduating from Harvard Business School in June 2006, Ken Pao and Bill Li were ready to fully commit to the Internet start-up they had been working on since they first stepped foot on the business school campus. They moved to Beijing, rounded out their management... View Details

Keywords: Business Startups; Joint Ventures; Entrepreneurship; Product Launch; Business and Government Relations; Internet; China

Research Summary

The Role of IT in Firm Scope Choice: Diversification or Specialization?

The use of IT can have two, actually opposing, effects on product diversification depending on how technologies are used by the firm. On the one hand, some uses of IT can increase specialization because they allow customers to research and order products remotely,... View Details

August 2006 (Revised March 2008)
Case

iPod vs. Cell Phone: A Mobile Music Revolution?

By: David B. Yoffie, Travis D. Merrill and Michael Slind

In 2006, a nascent market for music-enabled mobile phones was emerging to challenge Apple Computer's dominant position in the digital music industry. Through its iPod line of portable digital music devices and its iTunes Music Store, Apple controlled more than half of... View Details

Keywords: Music Entertainment; Emerging Markets; Brands and Branding; Sales; Opportunities; Price; Business Model; Mobile and Wireless Technology; Digital Platforms; Service Delivery; Communications Industry; Music Industry

10 Feb 2016
Sharpening Your Skills

Sharpening Your Skills: New Insights into Career Development

Harvard Business School researchers are offering unique insights into our workplaces and careers. In this world, taking a pay cut can help a career, promotions aren't always good things, and networking may... View Details

Keywords: Re: Multiple Faculty

06 Dec 2022
Blog Post

Meet the Entrepreneurship Through Acquisition (ETA) Club

search for, acquire, and operate a business in which they have a meaningful ownership position. For those of us that have ever dreamed of being an entrepreneur and running our own business, but lack an outstanding idea or the technical... View Details

Keywords: Entrepreneurship

18 Oct 2021
News

The Shortages Hitting Countries around the World

Jeffrey J. Bussgang

General Partner, Flybridge Capital Partners

Former entrepreneur turned VC, HBS Senior Lecturer, author of three, dad of three, husband of one, civic leader, and fan of all Boston sports.

Jeffrey J. Bussgang is a Senior... View Details

09 Jul 2015
News

How to Get the Most Out of a Conference

28 May 2013
News

HBS Announces 2013 HBS Leadership Fellows

Stephen P. Bradley

Professor Bradley is the William Ziegler Professor of Business Administration Emeritus at the Harvard Business School. In addition to teaching Management and Strategy in the Owner President Management Program and leading an... View Details

Keywords: e-commerce industry; financial services; health care; high technology; internet; pharmaceuticals; telecommunications

October 2023 (Revised March 2024)
Case

KOKO Networks: Bridging Energy Transition and Affordability with Carbon Financing

By: George Serafeim, Siko Sikochi and Namrata Arora

The problem was massive: two million hectares of African forests were lost annually to charcoal production for cooking, an area equivalent to 13 times Greater London, resulting in one billion tons of carbon emissions yearly. At the same time, an estimated 700,000... View Details

Keywords: Clean Tech; Digital; Carbon Credits; Carbon Offsetting; Climate Change; Entrepreneurship; Energy Sources; Environmental Sustainability; Health; Market Design; Business Startups; Transition; Environmental Regulation; Policy; Energy Industry; Consumer Products Industry; Africa; Kenya; Rwanda

November 2001
Case

Sigma Networks, Inc.

By: Thomas R. Eisenmann and Christina L. Darwall

Sigma Networks, a venture capital-based telecommunications start-up, provides metropolitan area networks (MANs) that use fiberoptic lines to connect local Internet service providers (e.g., ISPs, hosting firms) with a long-haul ("backbone") network. MANs represent a... View Details

Keywords: Business Startups; Customers; Capital Budgeting; Venture Capital; Strategic Planning; Technology Networks; Telecommunications Industry