Publications

30 Nov 2021
Interview

TikTok: Super App or Supernova?

By: Jeffrey F. Rayport and Brian Kenny

TikTok’s parent company, ByteDance, was launched in 2012 around the simple idea of helping users entertain themselves on their smartphones while on the Beijing Subway. By May 2020, TikTok operated in 155 countries and had roughly 1 billion monthly active users, placing... View Details

Keywords: Apps; Artificial Intelligence; Business Startups; Mobile and Wireless Technology; Business Model; Digital Platforms; Growth and Development Strategy; AI and Machine Learning; Social Media

Web

Who We Are | Research Associates

ask—and answer—meaningful questions. Some of our researchers arrive at Harvard Business School (HBS) as seasoned professionals. Others are recent graduates. It could be your experience with statistical methods or machine View Details

01 Dec 2015
News

3-Minute Briefing: Michelle Ross (MBA 2011)

in different manufacturing facilities. I loved being able to see how something came together from the nuts and bolts into a very tangible product. Learning how to relate to people who are resistant to change is definitely a lifelong,... View Details

Keywords: Julia Hanna; Electrical Equipment, Appliance, and Component Manufacturing; Manufacturing

March 2018
Case

IBM: Watson and the Internet of Things

By: Rajiv Lal and Scott Johnson

IBM has recently launched a business unit devoted to the Internet of Things. The group's leadership team needs to figure out the best way to quickly scale its business in a fragmented and nascent market. View Details

Keywords: IBM; Internet Of Things; Watson; Artificial Intelligence; Internet and the Web; Applications and Software; Mobile and Wireless Technology; Growth and Development Strategy; Emerging Markets; AI and Machine Learning; Technology Industry

01 Mar 2011
News

Where the Jobs Are

uses state-of-the-art machines to fabricate component parts for a worldwide customer base. For the Kirlin Company, technologically advanced lighting designed and manufactured in the United States keeps the firm going strong. Switching... View Details

Keywords: Roger Thompson; Manufacturing

September 2022 (Revised November 2022)
Teaching Note

PittaRosso: Artificial Intelligence-Driven Pricing and Promotion

By: Ayelet Israeli

Teaching Note for HBS Case No. 522-046. View Details

May 2024
Article

The Health Risks of Generative AI-Based Wellness Apps

By: Julian De Freitas and G. Cohen

Artifcial intelligence (AI)-enabled chatbots are increasingly being used to help people manage their mental health. Chatbots for mental health and particularly ‘wellness’ applications currently exist in a regulatory ‘gray area’. Indeed, most generative AI-powered... View Details

Keywords: AI and Machine Learning; Well-being; Governing Rules, Regulations, and Reforms; Applications and Software

Read Now

05 Oct 2017
Blog Post

Working as a Software Engineer in Industrial Technology

out the softer skills required for effective management, so I wanted to balance that by using the summer to hone my engineering skillset. I spent the summer building machine learning and artificial... View Details

Keywords: Technology

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

01 Feb 1998
News

Short Takes

altruistic reasons for serving, many also reported that such participation allowed them to practice business skills and make professional contacts not always possible through their everyday duties. "One focus group of top-level managers agreed that what they View Details

Keywords: Judith A. Ross

06 May 2002
Research & Ideas

A Toolkit for Customer Innovation

can easily tweak that parameter on the profile and have the machine immediately produce another sample. It is important to note that outsourcing product development to customers does not eliminate learning... View Details

Keywords: by Stefan Thomke & Eric Von Hippel

January 2025
Case

Intuition Robotics: An AI Companion for Older Adults

By: Amit Goldenberg, Elie Ofek and Orna Dan

Intuition Robotics, a startup that makes an AI companion robot to alleviate older adults’ loneliness, debates whether to pursue a B2C model or B2G route. If it opts for the government vertical, it must determine how to negotiate a favorable deal. Two weeks after... View Details

Keywords: Business Model; Business Startups; AI and Machine Learning; Technology Adoption; Product Launch; Market Entry and Exit; Negotiation Offer; Business and Government Relations; Health Industry; Technology Industry; United States; New York (state, US)

March 2024 (Revised August 2024)
Case

Darktrace: Scaling Cybersecurity and AI (A)

By: Jeffrey F. Rayport and Alexis Lefort

In 2023, Darktrace CEO Poppy Gustafsson was contemplating her growth strategy at a leading U.K.-based cybersecurity venture, launched in 2013 by a group of anti-terror cyber specialists, University of Cambridge mathematicians, and artificial intelligence (AI) experts.... View Details

Keywords: Technology; Talent; Scaling; Entrepreneurship; Cybersecurity; Leadership; Business Growth and Maturation; Recruitment; Resignation and Termination; AI and Machine Learning; Growth and Development Strategy; Organizational Culture; Going Public; Technology Industry; United Kingdom; Europe; United States

26 Sep 2024
HBS Case

If a Car Can Drive Itself, Can It Make Life-or-Death Decisions?

What would Aristotle think about self-driving cars? As the abilities of artificial intelligence systems to automate complex tasks accelerate, warnings about the dangers of outsourcing life-and-death decisions to machines are pumping the... View Details

Keywords: by Tom Quinn; Auto; Technology

January 2025
Case

Ontra: Embracing GenAI in the Legal Technology Industry

By: Christopher Stanton and George Gonzalez

Ontra built a network of legal professionals to enable financial institutions to outsource contract negotiations. The rise of generative AI inspired the company to build software solutions to streamline its processes through automation. Now company leadership must... View Details

Keywords: Transformation; AI and Machine Learning; Applications and Software; Organizational Change and Adaptation; Organizational Culture; Business Strategy; Technology Industry; Legal Services Industry; United States

2022
Working Paper

The Regulation of Medical AI: Policy Approaches, Data, and Innovation Incentives

By: Ariel Dora Stern

For those who follow health and technology news, it is difficult to go more than a few days without reading about a compelling new application of Artificial Intelligence (AI) to health care. AI has myriad applications in medicine and its adjacent industries, with... View Details

Keywords: AI and Machine Learning; Health Care and Treatment; Governing Rules, Regulations, and Reforms; Technological Innovation; Medical Devices and Supplies Industry

Find at Harvard

February 2022
Teaching Note

Borusan CAT: Monetizing Prediction in the Age of AI

By: Navid Mojir

Teaching Note for HBS Case No. 521-053. View Details

Keywords: Monetization Strategy; Artificial Intelligence; Forecasting and Prediction; Applications and Software; Technological Innovation; Marketing; Segmentation; AI and Machine Learning; Construction Industry; Turkey