Publications

April 2019 (Revised April 2021)
Case

Wayfair

By: Jeffrey F. Rayport, Susie L. Ma and Matthew G. Preble

In 2016 Niraj Shah and Steve Conine, founders of online home goods retailer Wayfair, are faced with a decision about how to improve user experience on their e-commerce sites. A key driver of consumer interest and conversion to purchase in the home category is visual... View Details

Keywords: Visual Assets; Corporate Entrepreneurship; Decision Making; Business or Company Management; Growth Management; Innovation and Invention; Operations; Strategy; Technology; Retail Industry; Service Industry; United States; Massachusetts

June 2024 (Revised March 2025)
Case

Wemade: (Re)Establishing Trust in Blockchain Games (A)

By: Jung Koo Kang, Charles C.Y. Wang, David Allen and Kwangmoon So

This case explores the fundamental challenges and accounting issues arising from the integration of blockchain technology into traditional business models. It features Wemade, a South Korean online gaming company that has staked its future on blockchain-based games.... View Details

Keywords: Blockchain; Cryptocurrency; Video Games; Accounting; Financial Reporting; Revenue Recognition; Games, Gaming, and Gambling; Corporate Disclosure; Information Technology; Technology Adoption; Accounting Industry; Information Technology Industry; Video Game Industry; South Korea

Program

Managing Health Care Delivery

live online sessions, and self-paced lessons, this health care management program emphasizes opportunities for innovation and prepares you to improve medical and economic outcomes at a time when patient needs are becoming more complex,... View Details

Keywords: Health Care; Health Care

August 2019
Case

The Allstate Corporation, 2019

By: John R. Wells and Benjamin Weinstock

In July 2019, Allstate, the United States’ number-three property and casualty (P/C) insurer, released its second-quarter earnings, which reported first-half revenues of $22.1 billion, up 11.4% year-over-year. Shareholders cheered the top-line growth, but P/C premiums... View Details

Keywords: Insurance Companies; Strategic Analysis; Strategic Change; Insurance; Strategy; Strategic Planning; Organizational Change and Adaptation; Competitive Strategy; Insurance Industry; North America

January 1995 (Revised September 1997)
Case

TV Guide (B)

By: Jeffrey F. Rayport

TV Guide, the nation's most profitable and largest magazine, attempts entry into the world of electronic publishing. The crux of TV Guide's strategy is to transform the magazine's content into a centralized database that can be accessed by new businesses, like... View Details

Keywords: Market Entry and Exit; Service Delivery; Information Technology; Marketing; Information Publishing; Service Industry; Publishing Industry

Angela is the Executive Dean for Administration at Harvard Business School, leading an organization of nearly 2,000 staff with an operating budget of $1 billion. She oversees the execution of the School’s strategy ranging from academic programs to research, and the... View Details

26 Jun 2013
News

The Power of a ‘Project Beard’ and Other Office Rituals

05 Nov 2013
First Look

First Look: November 5

at Harvard Business School, Collis' new text takes the firm that operates across borders as a unit of analysis and the senior manager in a multinational as the typical decision maker. Illustrated with examples from companies of all sizes... View Details

Keywords: Sean Silverthorne

29 Feb 2000
Research & Ideas

Whence IT Value?

During the past few years inventory turns among U.S. manufacturers have climbed steadily, and it appears as if productivity has improved nicely. One explanation for these happy trends is that the massive investments we've been making in information technology are... View Details

Keywords: by Andrew McAfee

June 2014
Teaching Note

Google Glass

By: Thomas Eisenmann

In early 2014, business development executives at Google were formulating a distribution strategy for Glass, a wearable computer that projected information on a display viewable with an upward glance. Options, which were not mutually exclusive, included 1) continuing... View Details

Keywords: Partners and Partnerships; Corporate Entrepreneurship; Distribution Channels; Technology Adoption; Product Marketing; Computer Industry; Apparel and Accessories Industry; United States

November 2019 (Revised September 2022)
Case

TripAdvisor: An Itinerary for Growth

By: Jeffrey F. Rayport, Spencer Rascoff and Susie L. Ma

In 2019, TripAdvisor was one of the best-known and most-trafficked online travel sites. For nearly 20 years, its founder and CEO Steve Kaufer had steered TripAdvisor through many phases of growth and profitability, but recently the company’s growth had started to slow.... View Details

Keywords: Business Growth and Maturation; Decision Making; Business or Company Management; Growth Management; Innovation and Invention; Brands and Branding; Operations; Customer Value and Value Chain; Information Technology; Travel Industry; Massachusetts

04 Jul 2016
Research & Ideas

Is Your Org Chart Stuck in a Rut? Try a Scientific Experiment

chart from the same two years. Chances are, those two charts look pretty similar. Sure, there are organizational outliers, like online shoe-seller Zappos, which famously adopted “holacracy,” a structure of no job titles and no... View Details

Keywords: by Carmen Nobel

February 2011
Case

Chegg: Textbook Rental Takes Flight

By: Thomas R. Eisenmann, William A. Sahlman and Evan W. Richardson

In late 2010, Silicon Valley-based Chegg, the leading online college textbook rental company, is scaling rapidly. The case recounts Chegg's history from its origins as a distant competitor to Craigslist in college classified listings through a pivot into textbook... View Details

Keywords: Change Management; Higher Education; Entrepreneurship; Books; Growth and Development Strategy; Growth Management; Service Operations; Renting or Rental; Online Technology; Education Industry; Service Industry; California

04 Sep 2020
Blog Post

Advice from a Career Switcher: The Value of Informational Conversations with Alumni

Adam Palay (Class of 2021) knows a thing or two about making professional pivots. “After completing my AB and MS in English, and deciding to put a PhD on hold, I spent four months teaching myself how to code,” said Adam. He explained, “At the time, a lot of View Details

Program

Transforming Customer Experiences

operating models and strategic service mission with changing consumer needs, shifting market demands, and an evolving competitive landscape. Details Design effective service strategies and offerings Develop View Details

2015
Book

MOVE: Putting America's Infrastructure Back in the Lead

By: Rosabeth M. Kanter

Americans are stuck. We live with travel delays on congested roads; shipping delays on clogged railways; and delays on repairs, project approvals, and funding due to gridlocked leadership. These delays affect us all, whether you are a daily commuter, a frequent flyer,... View Details