Publications

March 2025 (Revised April 2025)
Case

Perplexity: Redefining Search

By: Suraj Srinivasan, Michelle Hu, Sriraghav Srinivasan and Radhika Kak

By early 2025, Perplexity had rapidly evolved from a modest startup into a popular "answer engine" valued at $9 billion. The company had boldly positioned itself as the disruptor to Google aiming to redefine search for the AI age. Through novel AI... View Details

Keywords: AI and Machine Learning; Venture Capital; Innovation Leadership; Technological Innovation; Internet and the Web; Business Startups; Competitive Strategy; Business Model; Technology Industry; United States

05 Feb 2013
First Look

First Look: Feb. 5

blended identity; thus, limiting the extent to which such organizations can truly "re-direct" future career choices. Strategic Orientations in a Competitive Context: The Role of Strategic Orientation Differentiation... View Details

Keywords: Sean Silverthorne

August 2020 (Revised February 2021)
Case

Luckin Coffee (A): Caffeine-fueled Growth?

By: Ramon Casadesus-Masanell and Karen Elterman

This case describes the founding of Chinese coffee chain Luckin Coffee in 2017 and its path to surpassing Starbucks as the largest coffee chain in China (by number of stores) in 2019. Unlike Starbucks stores, which were designed to be welcoming “third places” for... View Details

February 2012 (Revised August 2013)
Case

What's the Deal with LivingSocial?

By: Michael I. Norton, Luc Wathieu, Betsy Page Sigman and Marco Bertini

Tim O'Shaughnessy, the 29-year-old CEO of LivingSocial, is growing a revolutionary worldwide business of "daily deals"—in which retailers offer a heavily-discounted product or service available for purchase for brief (often 24-hour) windows. The case explores the... View Details

Keywords: Marketing; Innovation and Invention; Advertising; Brands and Branding; Management; Web Services Industry

02 Sep 2008
First Look

First Look: September 3, 2008

Hotels: Brand Differentiation through Customer Relationship Management Harvard Business School Case 809-029 This case analyzes the Hilton Hotels Corporation's CRM strategy at a key juncture in its history,... View Details

Keywords: Sean Silverthorne

February 2018
Case

Wiikano Orchards

By: Benson P. Shapiro and Katherine B. Hartman

Wiikano Orchards, a family-owned business, faces declining demand in a commodity industry. The president is considering rebranding Wiikano's apple juice, increasing its prices and promotions. If this proposal succeeds, wholesalers and retailers would be more likely to... View Details

Keywords: Brands and Branding; Price; Marketing Communications; Product Marketing; Food and Beverage Industry

20 May 2014
First Look

First Look: May 20

was in the midst of a brand revitalization program. Landor Associates, a leading brand consultancy, had identified three areas of concern: the shrinking differentiation... View Details

Keywords: Sean Silverthorne

21 Apr 2015
First Look

First Look: April 21

environmentally friendly positioning will not be as differentiating as before as more fashion and luxury brands are becoming environmentally conscious and starting to develop sustainable initiatives?... View Details

Keywords: Carmen Nobel & Sean Silverthorne

December 2015 (Revised September 2016)
Supplement

ANA (B)

By: Doug J. Chung and Mayuka Yamazaki

All Nippon Airways (ANA) became the largest airline in Japan in 2013. Having been designated as a domestic carrier by the Japanese government till the mid-1980s and Japan being the sixth largest domestic airline market, two-thirds of ANA’s passenger revenue came from... View Details

Keywords: Demand and Consumers; Analysis; Economics; Price; Marketing Strategy; Competitive Strategy; Product; Policy; Air Transportation Industry; Japan

December 2006
Case

Vipp A/S

By: Robert D. Austin and Daniela Beyersdorfer

Rapidly growing Vipp sells highly differentiated (and expensive) "designer" versions of a product that most buyers think about in purely functional terms: Trash bins. Examines how the company successfully produces and positions a trash bin so that it is regarded as an... View Details

Keywords: Supply Chain Management; Creativity; Product Design; Luxury; Brands and Branding

August 2014 (Revised September 2016)
Case

ANA (A)

By: Doug J. Chung and Mayuka Yamazaki

All Nippon Airways (ANA) became the largest airline in Japan in 2013. Having been designated as a domestic carrier by the Japanese government till the mid-1980s and Japan being the sixth largest domestic airline market, two-thirds of ANA’s passenger revenue came from... View Details

Keywords: Demand and Consumers; Analysis; Economics; Price; Marketing Strategy; Competitive Strategy; Product; Policy; Air Transportation Industry; Japan