Publications

October 2021 (Revised February 2023)
Case

Ant Group (A)

By: Krishna G. Palepu, Feng Zhu, Susie L. Ma and Kerry Herman

In 2004, Chinese e-commerce company Alibaba created Alipay, an app to facilitate payments on its e-commerce sites. As Alibaba grew, so did Alipay, until Alipay spawned its own ecosystem of financial technology products and services under the name of Ant Group. By 2020,... View Details

Keywords: Payment Systems; Information Technology; Value Creation; Network Effects; Strategy; Disruptive Innovation; Initial Public Offering; Technology Industry; Technology Industry; China

February 2017 (Revised June 2017)
Supplement

ExxonMobil: Business as Usual? (B)

By: George Serafeim, Shiva Rajgopal and David Freiberg

The case presents ExxonMobil's response to growing pressure to disclose how climate change will impact their business. This includes multiple asset impairments and losing a proxy vote to shareholders to increase climate change related reporting. Supplements the (B)... View Details

Keywords: Oil ＆ Gas; Oil Prices; Oil Companies; Asset Impairment; Predictive Analytics; Sustainability; Environmental Impact; Innovation; Disclosure; Accounting; Valuation; Energy Sources; Ethics; Corporate Disclosure; Governance Compliance; Climate Change; Financial Reporting; Energy Industry; United States

October 2014 (Revised October 2015)
Case

Mobileye: The Future of Driverless Cars

By: David B. Yoffie

Mobileye was an Israeli company, officially headquartered in The Netherlands, which was a Tier 2 supplier to the global automobile industry. After 15 years of building a leading technology for autonomous driving systems, Mobileye emerged in 2014 as one of the most... View Details

Keywords: Driverless Car; Competitive Advantage; Strategy; Market Entry and Exit; Technology; Auto Industry; Auto Industry; Auto Industry; Israel

February 2001 (Revised March 2004)
Case

Ducati & Texas Pacific Group - A "Wild Ride" Leveraged Buyout

Describes the attempt of Texas Pacific Group (TPG), a buyout firm, to purchase a controlling stake in Ducati Motor, the world's leading high-performance motorcycle company, based in Bologna, Italy. Ducati is part of Cagiva Group, a family-controlled industrial group.... View Details

Keywords: Valuation; Leveraged Buyouts; Entrepreneurship; Investment; Manufacturing Industry; Manufacturing Industry; Texas; Italy

18 Oct 2010
Lessons from the Classroom

Venture Capital’s Disconnect with Clean Tech

MBA students often fall into one of two categories—those hungry to rush into careers as venture capitalists, and those eager to found a venture-funded start-up. For all of them, Harvard Business School professor Joseph Lassiter has some intriguing advice: Spend a few... View Details

Keywords: by Carmen Nobel; Energy; Utilities; Financial Services

21 Jan 2020
Research & Ideas

Lessons for Retailers from the Rebirth of Indie Bookstores

business,” he says. “I embed myself into an industry for multiple years to understand the nuances of what’s happening, and I try to uncover unexpected patterns that can be difficult to predict using traditional statistical models.” Three... View Details

Keywords: by Michael Blanding; Entertainment & Recreation

Ryan W. Buell

Ryan W. Buell is a Professor of Business Administration in the Technology and Operations Management Unit at Harvard Business School. He teaches View Details

Keywords: e-commerce industry; e-commerce industry; e-commerce industry; e-commerce industry; e-commerce industry; e-commerce industry; e-commerce industry; e-commerce industry; e-commerce industry; e-commerce industry; e-commerce industry

Research Summary

Front-Line Organizational Learning

Dr. Tucker uses operations management and organizational learning theory to understand and improve front-line work processes. Specifically, she examines the conditions under which the problem solving routines of front-line workers are likely to result in positive... View Details

December 2019
Article

Patent Trolls: Evidence from Targeted Firms

By: Lauren Cohen, Umit Gurun and Scott Duke Kominers

We provide the first large-sample evidence on the behavior and impact of nonpracticing entities (NPEs) in the intellectual-property space. We find that, on average, NPEs appear to behave as opportunistic “patent trolls.” NPEs sue cash-rich firms and target cash in... View Details

Keywords: Patent Trolls; Innovation; Patents; Lawsuits and Litigation; Ethics; Innovation and Invention

SSRN

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March 2013
Case

NovaStar Financial: A Short Seller's Battle

By: Suraj Srinivasan and Amy Kaser

The NovaStar case describes the challenges faced by short seller Marc Cohodes of hedge fund Rocker Partners as he tried to expose what he thought was widespread fraud in mortgage lender NovaStar Financial. The case is set in the time period from 2001 to 2007 and tracks... View Details

Web

Research - Faculty & Research

Publications Browse faculty-authored books , cases , scholarly articles , working papers , and more. Global Research Centers To facilitate faculty research and case development on an international scale, Global Research Centers have been... View Details

02 Aug 2016
First Look

August 2, 2016

forthcoming Organizational Behavior and Human Decision Processes Don't Stop Believing: Rituals Improve Performance by Decreasing Anxiety By: Brooks, Alison Wood, Julianna Schroeder, Jane Risen, Francesca Gino, Adam D. Galinsky, Michael I. Norton, and Maurice Schweitzer... View Details

Keywords: Sean Silverthorne

2017
Mimeo

Science for Society: Science and Technology Based Social Entrepreneurship

By: Tarun Khanna, Shashank Shah and Kundan Madireddy

This publication is an outcome of the team's research, engagement and interactions with over 25 science and technology-based social enterprises in India. It provides details on the research process, insightful outcomes and innovative impact.
Throughout the... View Details

Keywords: Social Entrepreneurship; Science-Based Business; Information Technology; Business and Community Relations; India

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January 2018
Supplement

Transformation at ING (B): Innovation

By: William R. Kerr, Federica Gabrieli and Emer Moloney

Supplement to HBS No. 818-077. Together with the agile methodology, innovation at ING was an enabler for the company’s purpose of empowering people to stay a step ahead in life and business. The case explores ING's innovation priorities and strategy as well as the... View Details

Keywords: Innovation; Agile; Fintech; Innovation and Invention; Strategy; Technological Innovation; Banking Industry

June 2009 (Revised June 2009)
Supplement

iPremier (C): Denial of Service Attack (Graphic Novel Version)

By: Robert D. Austin, Richard Nolan and Michael Parent

Describes an IT security crisis, and raises issues of risk management, preparation for crisis, management of crises, computer security, and public disclosure of security risks. View Details

Keywords: Safety; Risk Management; Information Technology; Crisis Management; Information Technology Industry

June 2009 (Revised June 2009)
Supplement

iPremier (B): Denial of Service Attack (Graphic Novel Version)

By: Richard Nolan, Robert D. Austin and Michael Parent

Describes an IT security crisis, and raises issues of risk management, preparation for crisis, management of crises, computer security, and public disclosure of security risks. View Details

Keywords: Safety; Risk Management; Information Technology; Crisis Management; Information Technology Industry