Publications

2007
Working Paper

A Taste For Obscurity: An Individual-Level Examination of 'Long Tail' Consumption

By: Anita Elberse

Because online retailers are often able to provide products in a more cost-efficient manner than bricks-and-mortar stores, online channels are characterized by a vast assortment of products. Proponents of the "long tail" principle recently argued that the demand for... View Details

Keywords: Decision Choices and Conditions; Consumer Behavior; Distribution Channels; Product; Renting or Rental; Online Technology; Motion Pictures and Video Industry; Motion Pictures and Video Industry; Motion Pictures and Video Industry

20 May 2014
First Look

First Look: May 20

channels. But it still struggled when it came to capturing advertising dollars to its online video platform. The social video website wants to be a "brand-safe"... View Details

Keywords: Sean Silverthorne

14 Sep 2016
Research & Ideas

Web Surfers Have a Schedule and Stick to It

In most markets, products and services compete for the consumer’s money. On the internet, however, the coin of the realm is time, not money—websites and other online services fight for the attention of visitors. So understanding when,... View Details

Keywords: by Julia Hanna; Retail; Web Services

December 2009 (Revised June 2011)
Case

Curt Schilling's Next Pitch

By: Noam T. Wasserman, Jeffrey J. Bussgang and Rachel Gordon

As his major-league pitching career was starting to wind down in 2006, baseball all-star Curt Schilling decided to become an entrepreneur. Looking to focus his tenacity and his passion for online role-playing games on a new challenge, he founded an online gaming... View Details

Keywords: Mergers and Acquisitions; Business Startups; Decision Choices and Conditions; Entrepreneurship; Financing and Loans; Leadership; Personal Development and Career; Groups and Teams; Video Game Industry

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

September 2011
Module Note

Orientation to Leadership Intelligence Days, 2011

By: Joshua D. Margolis and Anthony J. Mayo

Julie Bornstein, senior vice president of Sephora Direct, is seeking to double her budget for social media and other digital marketing initiatives for 2011. A number of digital efforts implemented in the past two years seem to be bearing fruit and there is a desire to... View Details

Keywords: Budgets and Budgeting; Borrowing and Debt; Investment Return; Resource Allocation; Marketing Communications; Marketing Strategy; Consumer Behavior; Online Technology; Beauty and Cosmetics Industry

Research Summary

Research Questions

By: Anita Elberse

One overarching question drives my research: What are effective marketing strategies for managers in creative industries?

I focus on three sub-questions:

How can managers in creative industries effectively manage products and product... View Details

16 Dec 2002
Lessons from the Classroom

Marrying Distance and Classroom Education

would be flummoxed by some of our face-to-face groups. And it's also true that some people would be very wooden in front of a video camera. There are delivery modes that might be different among the two; the basics of learning should not... View Details

Keywords: by Sean Silverthorne

05 Sep 2008
What Do You Think?

Is Case Method Instruction Due for an Overhaul?

is the encouragement of development and use of "decision briefs" at Columbia Business School by its Dean, R. Glenn Hubbard. The decision brief may consist of several articles describing a management challenge accompanied by a View Details

Keywords: by Jim Heskett; Education

March 2019 (Revised March 2020)
Case

Choosing the Right Esports Business Model

By: David Collis and Alexander MacKay

Two esports entrepreneurs must choose on which business model to focus their time and money. After successfully launching an online esports coaching platform, a number of new opportunities emerge in the rapidly growing esports space that now has close to one billion... View Details

Keywords: Entrepreneurial Ecosystems; Business Development; Esports; Business Ventures; Entrepreneurship; Business Model; Management; Strategy; Sports; Video Game Industry; Video Game Industry; Video Game Industry; Video Game Industry; Video Game Industry; North and Central America; Europe; Asia

September 2019 (Revised September 2019)
Case

Facebook Fake News in the Post-Truth World

By: John R. Wells, Carole A. Winkler and Benjamin Weinstock

In August 2019, Mark Zuckerberg, founder and CEO of Facebook, was surrounded by controversy. The first major storm of protest followed the surprise election of Donald Trump as President of the United States on November 8, 2016; many put the blame at the door of fake... View Details

November 2017
Teaching Note

Facebook Fake News in the Post-Truth World

By: John R. Wells and Gabriel Ellsworth

Teaching Note for HBS No. 717-473. In January 2017, Mark Zuckerberg, founder and CEO of Facebook, was surrounded by controversy. The election of Donald Trump as the next president of the United States in November 2016 had triggered a national storm of protests, and... View Details

04 May 2010
First Look

First Look: May 4

international media event ensues. How do viral videos spread and what can firms do about them? This case dissects an incident in which a disgruntled customer used YouTube and Twitter to spread a music video... View Details

Keywords: Martha Lagace

28 Feb 2017
First Look

First Look at New Research, February 28

internal factors that constrain or enable these responses, and examine how the firms’ responses affect their performance. Our empirical context is the U.S. newspaper industry, which has experienced increased competition following the entry of Craigslist, an View Details

Keywords: Sean Silverthorne

September 2006 (Revised August 2007)
Case

Warner Bros. and BitTorrent

Involves the copyright issues associated with Bram Cohen's revolutionary program BitTorrent, which makes it possible to transfer very large files, such as movies, at a high speed over the Internet. The program, which is available for free over the Internet, is used for... View Details

Keywords: Technological Innovation; Copyright; Lawfulness; Distribution; Internet and the Web; Motion Pictures and Video Industry

August 2011 (Revised September 2011)
Case

Wii Encore?

By: Andrei Hagiu

Nintendo faced huge difficulties in July 2011. Sony's PlayStation and Microsoft's Xbox had caught up with the innovative motion-sensing controllers of the original Wii. And the new Nintendo 3DS handheld console had experienced a very disappointing start. Moreover,... View Details

Keywords: Competition; Innovation Strategy; Two-Sided Platforms; Brands and Branding; Video Game Industry; Video Game Industry