Publications

April 2013
Teaching Note

Bluefin Labs: The Acquisition by Twitter

By: John Deighton and Leora Kornfeld

What is the value of Bluefin Labs's social listening data to Twitter? Acquired by Twitter in 2013, Bluefin had built a system that gathered millions of online comments in an effort to develop new metrics for TV programs and brand advertising. With data from Twitter and... View Details

Keywords: Knowledge Use and Leverage; Knowledge Acquisition; Marketing; Television Entertainment; Mobile Technology

October 2000 (Revised March 2001)
Case

eLance.com: Building a Professional Services Marketplace

By: Lynda M. Applegate and Kristin Kohler

Launched as an eBay for services, eLance promises to leverage the capabilities of the Internet to not only change the way services are bought and sold, but change the fundamental dynamics of the global economy. Building on theories posited in the HBR article by Tim... View Details

Keywords: Entrepreneurship; Technological Innovation; Job Search; Business or Company Management; Growth and Development Strategy; Business Strategy; Competitive Strategy; Web Sites; Information Technology Industry; Service Industry

Find at Harvard

23 May 2014
News

Can You Crowdsource a Big Idea?

15 Apr 2002
Research & Ideas

In the Virtual Dressing Room Returns Are A Real Problem

products and thereby reduce both the hesitancy of consumers to purchase apparel online and the return rates of those products. The key challenges are representing color, fit, and the details of design and style. J. Crew is testing... View Details

Keywords: by Jan Hammond & Kristin Kohler; Apparel & Accessories; Fashion; Consumer Products; Manufacturing; Retail

March 2011 (Revised December 2012)
Case

Demand Media

By: John Deighton and Leora Kornfeld

Google search had helped Demand Media grow to be a $1.9 billion online publisher. Then, social media and smartphone apps began to change the way people navigated the Internet. How should Demand Media respond? The business ran on a radically new model in which a stable... View Details

Keywords: Business Model; Information Publishing; Consumer Behavior; Customization and Personalization; Internet and the Web; Publishing Industry

July 2021 (Revised September 2024)
Case

Supreme: Remaining Cool While Pursuing Growth

By: Jill Avery, Sandrine Crener, Marie-Cecile Cervellon and Ranjit Thind

Following VF Corporation’s acquisition of cult streetwear brand Supreme, consumers and industry pundits were nervous that becoming part of a large, public corporation would put an end to Supreme’s slow and careful growth trajectory as pressure for quarterly results... View Details

Keywords: Marketing; Brands and Branding; Luxury; Marketing Strategy; Consumer Behavior; Growth Management; Fashion Industry; Retail Industry; United States; North America

Tarun Khanna

Tarun Khanna is the Jorge Paulo Lemann Professor at the Harvard Business School. For almost three decades, he has studied entrepreneurship as a means to social and economic development in emerging markets. At HBS since 1993, after obtaining degrees from Princeton... View Details

07 Aug 2009
What Do You Think?

Why Can’t Americans Get Health Care Right?

achieved is in question. Where, for example, should fiat or regulation ("push"), incentives or subsidies ("pull"), or the provision of new information, education, or even competitive alternatives be employed? Given the... View Details

Keywords: by Jim Heskett; Health

June 2013 (Revised November 2013)
Case

Bluefin Labs: The Acquisition by Twitter

By: John Deighton and Leora Kornfeld

Keywords: Measurement and Metrics; Data and Data Sets; Internet; Software; Communication Technology; Advertising; Social and Collaborative Networks; Acquisition; Television Entertainment; Advertising Industry; Media and Broadcasting Industry; United States

March 2006 (Revised February 2007)
Case

Massive Incorporated (A)

By: Joseph B. Lassiter III, Clark Gilbert and Victoria Winston

How do you go to market with a brand new product in a new industry? How does a business develop an opportunity and then adapt its strategy to ensure success? Who are the early adopters and how does a business work with them? Katherine Hays, chief operating office at... View Details

Keywords: Emerging Markets; Product Launch; Digital Marketing; Business Startups; Advertising Industry

July 2001 (Revised September 2005)
Case

USA TODAY: Pursuing the Network Strategy (A)

By: Michael L. Tushman, Michael J. Roberts and David Kiron

Describes the evolution of USA TODAY Online, the electronic version of the newspaper, within the organizational structure of the newspaper. Describes the tensions and issues that develop and the pressure from the Online division to be spun off. At the same time, CEO... View Details

Keywords: Business Units; Organizational Change and Adaptation; Integration; Internet and the Web; Organizational Design; Groups and Teams; Newspapers; Innovation and Invention; Journalism and News Industry