Publications

18 Apr 2007
HBS Case

How Magazine Luiza Courts the Poor

"Magazine Luiza: Building a Retail Model of 'Courting the Poor.'" "Magazine Luiza has made a business of targeting the bottom of the pyramid and is beloved as a company by employees and customers alike," Frei says.... View Details

Keywords: by Julia Hanna; Retail

2015
Book

How the Internet Became Commercial: Innovation, Privatization, and the Birth of a New Network

By: Shane Greenstein

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

January 2008 (Revised February 2011)
Case

Rubbish Boys

By: Noam Wasserman and Rachel Galper

It looked like founder-CEO Brian Scudamore might not be able to pursue franchising as a growth option for his junk-removal business after all. Over the years, he had overcome many hurdles, including buying out his "too-fiery" co-founder, firing all of his employees so... View Details

Keywords: Service Operations; Problems and Challenges; Brands and Branding; Business Model; Partners and Partnerships; Business Growth and Maturation; Franchise Ownership; Growth and Development Strategy; Service Industry; Canada; North America

16 Jun 2009
First Look

First Look: June 16

Cases & Course MaterialsChina Mobile's Rural Communications Strategy Harvard Business School Case 309-034 China Mobile was the world's leading mobile communications service provider with over 400 million customers. In some cities, its... View Details

Keywords: Martha Lagace

Teaching Interest

Field Course: Social Innovation Lab

By: Brian L. Trelstad

Co-taugh with Prof. John Kim

This course provides students an opportunity to use the discipline of entrepreneurial... View Details

Keywords: Innovation and Invention; Social Enterprise

Article

Innovation Contests for High-Tech Procurement

By: Jin Hyun Paik, Martin Scholl, Rinat A. Sergeev, Steven Randazzo and Karim R. Lakhani

Innovation managers rarely use crowdsourcing as an innovative instrument despite extensive academic and theoretical research. The lack of tools available to compare and measure crowdsourcing, specifically contests, against traditional methods of procuring goods and... View Details

Keywords: Open Innovation; Contests; Crowdsourcing; Nasa; Evaluation; Acquisition; Information Technology; Innovation and Invention; Performance Evaluation; Framework

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March 2010 (Revised February 2011)
Case

Cognizant 2.0: Embedding Community and Knowledge Into Work Processes

By: Robert G. Eccles and Thomas H. Davenport

Knowledge management has been a high priority for Cognizant Technology Solutions since its inception since its global delivery model requires the global sharing of knowledge. Its first major tool was called the Knowledge Management Appliance but as Web 2.0 tools came... View Details

Keywords: Knowledge Management; Knowledge Sharing; Knowledge Use and Leverage; Product Development; Service Delivery; Business Processes; Organizational Structure; Cooperation; Information Technology Industry

V. Kasturi Rangan

Kash Rangan is the Malcolm P. McNair Professor of Marketing at the Harvard Business School. Formerly the chairman of the Marketing Department (1998-2002), he is now the co-chairman of the school's Social Enterprise Initiative. He has taught in a wide variety of MBA... View Details

Keywords: advertising; agribusiness; apparel; automobiles; computer; consumer products; e-commerce industry; high technology; industrial goods; marketing industry; pharmaceuticals

30 Sep 2008
First Look

First Look: September 30, 2008

disbursements are relatively more staggered. Download the paper from SSRN ($5): http://www.nber.org/papers/w14074 Attitude-Dependent Altruism, Turnout and Voting Author:Julio J. Rotemberg Abstract This paper presents a goal-oriented model... View Details

Keywords: Martha Lagace

August 2015
Article

Price Coherence and Excessive Intermediation

By: Benjamin Edelman and Julian Wright

Suppose an intermediary provides a benefit to buyers when they purchase from sellers using the intermediary's technology. We develop a model to show that the intermediary would want to restrict sellers from charging buyers more for transactions it intermediates. With... View Details

Keywords: Intermediaries; Platforms; Two-Sided Markets; Vertical Restraints; Two-Sided Platforms

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Article

Why Hospitals Don't Learn from Failures: Organizational and Psychological Dynamics That Inhibit System Change

By: A. Tucker and A. Edmondson

The importance of hospitals learning from their failures hardly needs to be stated. Not only are matters of life and death at stake on a daily basis, but also an increasing number of U.S. hospitals are operating in the red. This article reports on in-depth qualitative... View Details

Keywords: Health Care and Treatment; Health Industry

February 2010 (Revised January 2014)
Supplement

CommonAngels (B)

By: Lynda M. Applegate and Kaitlyn Simpson

This case discusses changes in CommonAngels' investment model and organization between 2005 and 2009. View Details

Keywords: Business Model; Entrepreneurship; Venture Capital; Investment; Organizational Structure; Social and Collaborative Networks; Financial Services Industry

October 2015 (Revised August 2019)
Background Note

Higher Education in China: Internationalization in Turbulent Times

By: William C. Kirby, Joycelyn W. Eby and Yuanzhuo Wang

The rapid growth in quantity and quality of universities in China since 1978 is the most recent evolution in a long history of higher education. From as early as the Tang Dynasty, academies existed to prepare scholars for the civil service examination, but by the... View Details

Keywords: Non-profit Management; University Administration; University Faculty; University Curriculum; Education Reform; Nonprofit Organizations; Management; Higher Education; History; Governance; Education Industry; China

July 2018
Case

LIXIL Group Corporation: Building a New Company in an Old Industry

By: Boris Groysberg and Akiko Kanno

In the spring of 2018, Kinya Seto, president and CEO of LIXIL Group Corporation, a major housing and building products and services company, called a meeting at the company’s head office in central Tokyo to discuss how to implement the new three-year strategic plan.... View Details

Keywords: Turnaround; Leadership And Change Management; Consolidation; Change Management; Leadership; Global Strategy; Business Model; Consumer Products Industry; Manufacturing Industry; Japan

January 2015
Article

Competing with Privacy

By: Ramon Casadesus-Masanell and Andres Hervas-Drane

We analyze the implications of consumer privacy for competition in the marketplace. We consider a market where firms set prices and disclosure levels for consumer information, and consumers observe both before deciding which firm to patronize and how much information... View Details

Keywords: Information Acquisition; Information Disclosure; Online Privacy; Privacy Regulation; Information; Rights; Internet and the Web; Competition; Internet and the Web; Corporate Disclosure; Ethics; Knowledge Acquisition

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11 Jan 2000
Research & Ideas

Calling All Managers: How to Build a Better Call Center

institution meets and exceeds a customer's expectations in every interaction." In research focused on 11 major financial institutions, Frei, Evenson and Harker created a model demonstrating precise links among three main elements (or... View Details

Keywords: by Martha Lagace; Service; Service

October 2019 (Revised January 2020)
Case

Fixing Facebook: Fake News, Privacy, and Platform Governance

By: David Yoffie and Daniel Fisher

Mark Zuckerberg founded Facebook based on the idea that connecting people was a fundamentally good thing—and a way to turn a handsome profit. But from the beginning, Facebook received criticism both for how it handled user privacy and how it curated user-generated... View Details

Keywords: Platform; Governance; Privacy; Internet and the Web; Corporate Governance; Ethics; Business and Government Relations; Strategy; Digital Platforms; Web Services Industry

28 Sep 2015
Research & Ideas

Six Lessons from Mobile Money Ventures in Developing Countries

attempts to copy successful services haven’t always worked out. For example, despite Vodafone’s widespread success in Kenya, its effort to take the M-Pesa model to South Africa fell flat. Mobile money... View Details

Keywords: by Dina Gerdeman; Financial Services; Financial Services

September 2001 (Revised May 2006)
Case

Webvan

Examines Webvan's operations and the processes by which it delivers groceries that were ordered from the Internet to customers' homes. Recounts Webvan's history from founding through early 2001 and concentrates on the unique approaches to warehousing, delivery,... View Details

Keywords: Business Model; Failure; Business Startups; Service Industry; Service Industry