Publications

June 2018 (Revised January 2020)
Case

Voice War: Hey Google vs. Alexa vs. Siri

By: David B. Yoffie, Liang Wu, Jodie Sweitzer, Denzil Eden and Karan Ahuja

By early 2018, voice-controlled intelligent assistants had become a major new front in the battle between the giants of the technology sector. "Voice War" focuses on Alphabet’s strategy for Google Assistant, its entrant in the voice assistant space, and asks how the... View Details

Keywords: Alphabet; Amazon; Apple; Strategy; Technology; Intelligent Assistants; Smart Speaker; Voice Assistants; Voice; Platform; Technology Adoption; Digital Platforms; Competitive Strategy; Product Positioning; Technology Industry

October 2009
Case

Digital Chocolate

By: Linda A. Hill and Alison Berkley Wagonfeld

Trip Hawkins founded Digital Chocolate in Silicon Valley in 2003 to develop outstanding games for mobile devices. By 2008, the company had expanded its operations into four countries, and Digital Chocolate was one of the top developers of soloplayer games for standard... View Details

Keywords: Games, Gaming, and Gambling; Innovation and Management; Leading Change; Product Development; Groups and Teams; Creativity; Telecommunications Industry; Video Game Industry

07 Aug 2017
News

China's Spicy Hotpot Billionaire Is Ready to Take on the World

28 Mar 2016
Working Paper Summaries

Do Incentive Plans for Exemplary Employees Lead to Productive or Counterproductive Outcomes?

Keywords: by Carolyn Deller and Tatiana Sandino; Telecommunications

15 Mar 2018
Working Paper Summaries

Targeted Price Controls on Supermarket Products

Keywords: by Alberto Cavallo and Diego Aparicio; Food & Beverage

November 2010
Case

Bling Nation

By: William A. Sahlman and Liz Kind

Bling Nation, a Palo Alto, CA startup, was founded in 2007 as a mobile payment service provider that bypassed industry participants such as Visa and MasterCard. Bling Nation partnered with local community banks and merchants in small towns. The banks provided their... View Details

Keywords: Culture

Find at Harvard

12 Mar 2013
First Look

First Look: March 12

of entrepreneurs supported. Paper: http://www.people.hbs.edu/wkerr/121212-Female1_Spatial.pdf For Mobile Devices, Think Apps, Not Ads Authors:Gupta, Sunil Publication:Harvard Business Review Abstract Many companies envision View Details

Keywords: Sean Silverthorne

02 Aug 2012
News

How Steve Jobs Created Jobs

July 2005 (Revised August 2006)
Case

Amagansett Funds (A)

Amagansett Funds has had a troubled history with its customer relationship management (CRM) system. Sales agents feel that they derive no value from it and that it is a "tax on their jobs." Amagansett is investigating whether CRM can be improved by making its data... View Details

Keywords: Management; Customer Relationship Management; Information Technology; Financial Services Industry

January 2009 (Revised May 2011)
Case

China Mobile's Rural Communications Strategy

By: William C. Kirby, F. Warren McFarlan, G.A. Donovan and Tracy Manty

China Mobile was the world's leading mobile communications service provider with over 400 million customers. In some cities, its penetration rate was over 100%. With such huge successes, Chairman Wang Jianzhou was exploring ways to expand its customer base. Nearly... View Details

Keywords: Communication Technology; Mobile and Wireless Technology; Investment; Rural Scope; Strategy; Growth and Development Strategy; Corporate Social Responsibility and Impact; Business and Government Relations; Telecommunications Industry; China

August 2014 (Revised December 2015)
Case

Showrooming at Best Buy

By: Thales Teixeira and Elizabeth Anne Watkins

Best Buy is a consumer electronics retailer with nearly 2,000 stores worldwide. In 2012, the rising popularity of price-matching apps for mobile phones made price differences between retailers transparent, online and offline. Shoppers' desire to test electronics... View Details

Keywords: Competition; Price; Consumer Behavior; Applications and Software; Mobile and Wireless Technology; Retail Industry; Electronics Industry

June 2011
Supplement

Q and A Sessions with Akhil Gupta, Deputy Group CEO and Managing Director of Bharti Enterprises

This tape includes the highlights of question and answer sessions with Akhil Gupta, Deputy Group CEO and Managing Director of Bharti Enterprises, one of the largest mobile phone companies in India. The video focuses on the challenges and lessons learned from Bharti's... View Details

Keywords: Management; Mobile and Wireless Technology; Job Cuts and Outsourcing; Agreements and Arrangements; Innovation and Invention; Telecommunications Industry; India

26 May 2015
News

Innovation and immersion overseas

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; Entertainment and Recreation Industry; Video Game Industry

18 Jun 2020
Research & Ideas

What Is an "Essential" Purchase for a Low-Income Family?

machines, mobile phones, and laundry services. Here, 19 of the 20 items were seen as significantly less permissible for the lower-income person, with only personal care products, like shampoo or toothpaste, being the exception. What... View Details

Keywords: by Rachel Layne

February 2010
Case

Go Mobile: The Phirbol Franchise

By: Rajiv Lal and Natalie Kindred

To grow Phirbol, a telecom retail franchise chain in Delhi, India's underdeveloped markets, its founders were exploring ways to offer more value to the franchisees. In mid-2009, the Phirbol franchise was comprised of some 150 franchisees that had converted their small... View Details

Keywords: Business Model; Business Startups; Innovation and Management; Brands and Branding; Service Operations; Franchise Ownership; Value Creation; Telecommunications Industry; Delhi