Publications

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May 2022 (Revised July 2022)
Case

The Voice War Continues: Hey Google vs. Alexa vs. Siri in 2022

By: David B. Yoffie and Daniel Fisher

In 2022, after five years of pursuing a new "AI-first" strategy, Google had captured a sizeable share of the American and global markets for voice assistants. Google Assistant was used by hundreds of millions of users around the world, but Amazon retained the largest... View Details

Keywords: Strategy; Artificial Intelligence; Deep Learning; Voice Assistants; Smart Home; Market Share; Globalized Markets and Industries; Competitive Strategy; Digital Platforms; AI and Machine Learning; Technology Industry; United States

Web

Finance - Faculty & Research

Integration and Growth across the United States By: Leonardo D'Amico and Maxim Alekseev 2024 | Working Paper | Faculty Research What drives the integration of national financial markets and what are its consequences for regional growth? We View Details

04 Jun 2024
Research & Ideas

Navigating Consumer Data Privacy in an AI World

the Digital Data Design Institute at Harvard, teamed up with HBS doctoral candidate Ta-Wei Huang to discuss their advice for businesses and their recent research about this rapidly changing landscape. This interview has been edited for... View Details

Keywords: by Rachel Layne; Technology; Technology

September 2023 (Revised December 2023)
Case

TetraScience: Noise and Signal

By: Thomas R. Eisenmann and Tom Quinn

In 2019, TetraScience CEO “Spin” Wang needed advice. Five years earlier, he had cofounded a startup that saw early success with a hardware product designed to help laboratory scientists in the biotechnology and pharmaceutical spaces more easily collect data from... View Details

Keywords: Entrepreneurship; Business Growth and Maturation; Business Organization; Restructuring; Forecasting and Prediction; Digital Platforms; Analytics and Data Science; AI and Machine Learning; Organizational Structure; Network Effects; Competitive Strategy; Biotechnology Industry; Pharmaceutical Industry; United States; Boston

December 2019
Case

Walmart Ecommerce (B): Omnichannel Pursuits

By: Ramon Casadesus-Masanell and Karen Elterman

This case is an abridged version (part 2 of 2) of "Walmart's Omnichannel Strategy: Revolution or Miscalculation?" HBS Case No. 720-370. The (B) case describes Walmart’s omnichannel strategy in 2018 as it battled Amazon for online retail market share. Walmart aimed to... View Details

Keywords: Acquisition; Strategy; Internet and the Web; Distribution; Distribution Channels; Competitive Strategy; Retail Industry; Bentonville; Arkansas; United States

May 2016 (Revised January 2018)
Case

Airbnb, Etsy, Uber: Acquiring the First Thousand Customers

By: Thales S. Teixeira and Morgan Brown

By 2016, two-sided online platforms (or marketplaces) were pervasive among the highest growing internet startups around. These marketplaces sought to match suppliers of assets for rent, physical products or services with customers demanding them. Among the most notable... View Details

Keywords: Airbnb; Etsy; Uber; Growth Hacking; Two-sided Market; Internet and the Web; Marketing Strategy; Digital Platforms; Digital Marketing; Business Startups; Transportation Industry; Accommodations Industry

Web

How I Spent my 2+2 Deferral: Zoe Bhargava - MBA

Business & Environment Career Change Career and Professional Development Case Method Clubs Curriculum Digital Entrepreneurship FIELD Financial Aid Health Care Instagram Takeover JD/MBA Leadership Letters to Classmates MBA/MPP & MBA/MPA-ID... View Details

2009
Chapter

Opening Platforms: When, How and Why?

By: Thomas R. Eisenmann, Geoffrey Parker and Marshall Van Alstyne

Platform-mediated networks encompass several distinct types of participants, including end users, complementors, platform providers who facilitate users' access to complements, and sponsors who develop platform technologies. Each of these roles can be opened-that... View Details

Keywords: Decision Choices and Conditions; Governance Controls; Market Participation; Digital Platforms

14 Sep 2020
Research & Ideas

You're Right! You Are Working Longer and Attending More Meetings

to keep working from home part of the time after COVID-19 abates, researchers are probing how virtual interaction might reshape organizations. In the first large-scale analysis of digital communication early in the crisis, the team—Sadun;... View Details

Keywords: by Danielle Kost

February 2024
Teaching Note

AB InBev: Brewing Up Forecasts during COVID-19

By: Mark Egan and C. Fritz Foley

Teaching Note for HBS Case No. 224-020. In July 2021, the CEO of AB InBev's European operations and his team strategized to position the company for success post-pandemic. As the world's largest beer company, boasting over 500 brands, revenue of $46 billion, and a... View Details

Keywords: Forecasting; Investor Relations; Beverage Industry; Corporate Finance; Decisions; Forecasting and Prediction; Health Pandemics; Analytics and Data Science; Digital Transformation; Crisis Management; Business Model; Food and Beverage Industry; United States; Europe

Web

It’s Time to Build: Why the MS/MBA Is Right for You! - MBA

Business & Environment Career Change Career and Professional Development Case Method Clubs Curriculum Digital Entrepreneurship FIELD Financial Aid Health Care Instagram Takeover JD/MBA Leadership Letters to Classmates MBA/MPP & MBA/MPA-ID... View Details

June 2016 (Revised January 2018)
Case

Airbnb, Etsy, Uber: Growing from One Thousand to One Million Customers

By: Thales S. Teixeira and Morgan Brown

By 2016, two-sided online platforms (or marketplaces) were pervasive among the highest growing internet startups around. These marketplaces sought to match suppliers of assets for rent, physical products or services with customers demanding them. Among the most notable... View Details

Keywords: Airbnb; Etsy; Uber; Growth Hacking; Two Sided Markets; Digital Platforms; Marketing; Digital Marketing; Growth Management; Service Industry

29 Nov 2010
HBS Case

United Breaks Guitars

quick hop to the mainstream media; by the end of July, the video had been viewed 4.6 million times, with external references expanding that audience by many more millions. Click to watch.“United Breaks Guitars,” created by Canadian musician Dave Carroll Taught in the... View Details

Keywords: by Julia Hanna

21 Jan 2014
First Look

First Look: January 21

homophily inflates this estimate by 40% (to 38%). In some samples, ignoring latent homophily can result in overestimation of social effects by over 100%. Download working paper: https://www.hbs.edu/faculty/Pages/download.aspx?name=14-053.pdf View Details

Keywords: Sean Silverthorne

04 May 2015
Research & Ideas

Need to Solve a Problem? Take a Break From Collaborating

Got a problem? Throw some collaboration software at it. It's a common strategy among today's managers: Organizations spend a lot of money on technology that enables employees to tackle problems collectively. Hence, the market is rife with... View Details

Keywords: by Carmen Nobel; Video Game; Web Services

Web

Policies, Rules & Guidelines | About

1970 and recognizes the right of every member of the University Community to press for action on matters of concern by any appropriate means. Digital Millennium Copyright Act Harvard Business School is committed to maintaining the... View Details

07 Apr 2021
Research & Ideas

How Teams Work: Lessons from the Pandemic

more senior people assume that the more junior people understood the meeting because they were there.” In reality, while technology makes it possible to invite more and different people to virtual meetings, the lack of spontaneous “huddle... View Details

Keywords: by Kristen Senz

January 2018 (Revised October 2019)
Case

ZBJ: Building a Global Outsourcing Platform for Knowledge Workers (A)

By: Feng Zhu, Weiru Chen and Shirley Sun

ZBJ.com (ZBJ), an online platform that connects knowledge workers to small- and medium-sized enterprises, is China’s largest outsourcing platform. Founded by Mingyue Zhu in 2006, ZBJ had grown into a unicorn with 4,000 employees and a daily transaction volume of RMB15... View Details

Keywords: Outsourcing; Disintermediation; Digital Platforms; Information Technology; Problems and Challenges; Global Strategy; Information Technology Industry; China