Publications

09 Aug 2019
Blog Post

Making the Switch from CPG to a Self-Driving Car Startup through my Summer Internship

In January, I wrote a blog post about WesTrek, a 3-day trip to the Bay Area hosted by the Tech Club. Accompanied by 140 other HBS students, we explored various big tech, startup, and VC companies. At the time, I was considering whether an internship in San Francisco... View Details

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

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

John A. Quelch is Executive Vice Chancellor and Distinguished Professor of Social Science at Duke Kunshan University. He is also John DeButts Professor at Duke University's Fuqua School of Business. Between 2017 and 2023 he was the Leonard M. Miller University... View Details

Keywords: advertising; broadcasting; consumer products; e-commerce industry; fashion; fast food; federal government; financial services; food; food processing; health care; high technology; marketing industry; media

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; Technology Industry; United States

15 Nov 2016
First Look

November 15, 2016

is that fiscal risk and social risk interact in complex ways. When considering many potential projects, government cost-benefit analysis thus acquires the flavor of a portfolio choice problem. We use the model to explore how the relative... View Details

Keywords: Sean Silverthorne

20 May 2014
First Look

First Look: May 20

Download working paper: http://ssrn.com/abstract=2270579 Cases & Course Materials Harvard Business School Case 314-114 The Park Hotels: Revitalizing an Iconic Indian Brand Priya Paul, chairperson of The Park Hotels, an award-winning... View Details

Keywords: Sean Silverthorne

12 Nov 2013
First Look

First Look: November 12

714-409 Coffee Wars in India: Café Coffee Day Takes on the Global Brands Café Coffee Day (CCD) is contemplating how to respond to the entry of Starbucks into the Indian coffee chain market. The case study describes the emergence of CCD as... View Details

Keywords: Sean Silverthorne

September 1997 (Revised August 2007)
Case

Bankruptcy and Restructuring at Marvel Entertainment Group

By: Benjamin C. Esty and Jason Auerbach

Marvel Entertainment Group is the leading comic book publisher in the United States, with superheros like Spider-Man, the Incredible Hulk, the X-Men, and Captain America. It is also one of the leading manufacturers of sports and entertainment trading cards under the... View Details

Keywords: Restructuring; Decision Choices and Conditions; Borrowing and Debt; Insolvency and Bankruptcy; Governance Controls; Courts and Trials; Planning; Entertainment and Recreation Industry

Web

The Five Forces - Institute For Strategy And Competitiveness

to retain customers. Actually, entry brings new capacity and pressure on prices and costs. The threat of entry, therefore, puts a cap on the profit potential of an industry. This threat depends on the size of a series of barriers to entry, including economies of scale,... View Details

27 May 2014
First Look

First Look: May 27

http://bit.ly/BuySocialzStrategyBook August 2013 Marketing Letters Structural Models of Complementary Choices By: Berry, Steven, Ahmed Khwaja, Vineet Kumar, Andres Musalem, Kenneth C. Wilbur, Greg Allenby, Bharat Anand, et al.... View Details

Keywords: Sean Silverthorne

19 Sep 2017
First Look

First Look at New Research and Ideas, September 19

Download working paper: https://www.hbs.edu/faculty/Pages/item.aspx?num=53214 Harvard Business School Case 517-075 Mavi: Fashioning a Path to Brand Growth This case examines the strategic choices and business... View Details

Keywords: Sean Silverthorne

Article

Coarse Thinking and Persuasion

By: Sendhil Mullainathan, Joshua Schwartzstein and Andrei Shleifer

We present a model of uninformative persuasion in which individuals "think coarsely": they group situations into categories and apply the same model of inference to all situations within a category. Coarse thinking exhibits two features that persuaders take advantage... View Details

Keywords: Cognition and Thinking; Brands and Branding

September 2018
Case

Hunley, Inc.: Casting for Growth

By: John A. Quelch and James T. Kindley

Hunley, Inc. manufactures rods for the niche sport of fly fishing. It specializes in freshwater rods that are perceived as "middle-market" products, targeted at "avid" fly fishers. In the face of declining revenue and a decreasing price per unit sold, the company's... View Details

Keywords: Growth and Development Strategy; Marketing Strategy; Decision Choices and Conditions; Sports; Marketing Channels; Distribution Channels

September 2024 (Revised October 2024)
Case

Anker Innovations (A)

By: Feng Zhu, Jiangyong Lu and Nancy Hua Dai

An Amazon-native brand, Anker is the world’s No. 1 mobile charging brand and a leading consumer electronics company. Over the years, Anker developed an effective model of proving new products online first by leveraging customer insights from its proprietary Voice of... View Details

Keywords: Decision Choices and Conditions; Product; Distribution; Product Launch; Electronics Industry; Consumer Products Industry