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- April 2025
- Case
Lisa Su and AMD (A)
By: Joshua D. Margolis, Matthew Preble and Dave Habeeb
This multimedia case study focuses on CEO Lisa Su’s turnaround and subsequent transformation of the technology company Advanced Micro Devices, Inc. (AMD). When Su accepted the top position in 2014, AMD was on the verge of collapse. Su focused the company’s culture,... View Details
Keywords: Turnaround; Artificial Intelligence; Semiconductors; Change Management; Transformation; Decision Making; Globalized Markets and Industries; Government and Politics; AI and Machine Learning; Innovation and Management; Innovation Strategy; Innovation Leadership; Leadership; Leadership Style; Leading Change; Management; Product Design; Product Development; Organizational Change and Adaptation; Organizational Culture; Organizational Design; Strategic Planning; Business and Shareholder Relations; Business and Stakeholder Relations; Research and Development; Business Strategy; Competitive Strategy; Competitive Advantage; Corporate Strategy; Semiconductor Industry; Computer Industry; United States; California; Texas
- April 2025
- Supplement
Lisa Su and AMD (B)
By: Joshua D. Margolis, Matthew Preble and Dave Habeeb
This multimedia case study focuses on CEO Lisa Su’s turnaround and subsequent transformation of the technology company Advanced Micro Devices, Inc. (AMD). When Su accepted the top position in 2014, AMD was on the verge of collapse. Su focused the company’s culture,... View Details
- 2025
- Working Paper
Tax Planning, Illiquidity, and Credit Risks: Evidence from DeFi Lending
By: Lisa De Simone, Peiyi Jin and Daniel Rabetti
This study establishes a plausible causal link between tax-planning-induced illiquidity and credit risks in lending markets. Exploiting an exogenous tax shock imposed by the Internal Revenue Service (IRS) on cryptocurrency gains, along with millions of transactions in... View Details
- 2023
- Working Paper
Navigating the Jagged Technological Frontier: Field Experimental Evidence of the Effects of AI on Knowledge Worker Productivity and Quality
By: Fabrizio Dell'Acqua, Edward McFowland III, Ethan Mollick, Hila Lifshitz-Assaf, Katherine C. Kellogg, Saran Rajendran, Lisa Krayer, François Candelon and Karim R. Lakhani
The public release of Large Language Models (LLMs) has sparked tremendous interest in how humans will use Artificial Intelligence (AI) to accomplish a variety of tasks. In our study conducted with Boston Consulting Group, a global management consulting firm, we examine... View Details
- May 2021
- Article
Making Doctors Effective Managers and Leaders: A Matter of Health and Well-Being
By: Lisa Rotenstein, Robert S. Huckman and Christine K. Cassel
The COVID-19 crisis has forced physicians to make daily decisions that require knowledge and skills they did not acquire as part of their biomedical training. Physicians are being called upon to be both managers—able to set processes and structures—and leaders—capable... View Details
- February 2019
- Case
Lisa Thomas at LaMont Engineering
By: Boris Groysberg and Carrie A. Blair
The case details the challenges faced by Lisa Thomas of LaMont Engineering after the company is acquired by Munday Consultants, Inc. Thomas, who supported the acquisition, was asked to chair a team charged with implementing the changes necessary to make the acquisition... View Details
- December 2018
- Case
Tiantong & Partners: Transforming Litigation Practice in China
By: Ashish Nanda and Lisa Rohrer
Jiang Yong founded Tiantong & Partners in 2002, seeking to radically improve the level of litigation-related services in China. By 2015, Tiantong was the premier Chinese litigation firm with the highest per lawyer revenues. The firm focused exclusively on high-stakes... View Details
- May 2018 (Revised July 2018)
- Supplement
EY China (B): An Emerging Giant
By: Ashish Nanda, Das Narayandas and Lisa Rohrer
The case outlines how regional managing partner (RMP) Albert Ng steered Ernst & Young (EY) China through a period of significant growth from 2009, when it was the smallest of the Big Four firms in China, to 2017, by when it had become the second largest firm. Partners... View Details
- October 2016 (Revised April 2018)
- Case
DataXu: Selling Ad Tech
By: Frank V. Cespedes, John Deighton, Lisa Cox and Olivia Hull
DataXu served marketers by buying digital advertising for brands using its demand-side platform. It sought a way to build a more predictable revenue stream in the very transactional media marketplace, and hoped that two new marketing analytics products would give it a... View Details
- June 2016 (Revised April 2018)
- Case
Boys & Girls Clubs of America: Driving Impact
By: V. Kasturi Rangan and Lisa C. Cox
With $1.8 billion in 2015 revenues, Boys & Girls Club of America had evolved over its 155-year-old history to occupy the lead position in the Youth Development space in the United States. Its new CEO Jim Clark had initiated yet another change process in 2015 to ensure... View Details
- March 2016
- Case
M-Pesa: Financial Inclusion in Kenya
By: Rajiv Lal, Lisa Cox and Sarah McAra
M-Pesa, a mobile money transfer service launched in 2007 in Kenya by telecommunications company Safaricom, allowed people to send money via mobile messaging to contacts, such as friends and family, or even to pay for goods and services, such as groceries or a taxi... View Details
- November 2015
- Article
When Doing Good Is Bad in Gift-giving: Mis-predicting Appreciation of Socially Responsible Gifts
By: Lisa A. Cavanaugh, F. Gino and Gavan J. Fitzsimons
Gifts that support a worthy cause (i.e., "gifts that give twice"), such as a charitable donation in the recipient's name, have become increasingly popular. Recipients generally enjoy these gifts, which not only benefit others in need but also make recipients feel good... View Details
- Article
The Payoff of Pay-for-Success
By: V. Kasturi Rangan and Lisa Chase
Pay-for-success contracts also known as social impact bonds, have been widely touted as a clever way to fill the funding gap plaguing social programs by attracting a tranche of the trillions of dollars in private return-seeking capital. This article takes an in-depth... View Details
- April 2015
- Teaching Plan
Codecademy: Monetizing a Movement?
By: Jeffrey J. Bussgang and Lisa Mazzanti
This is a Teaching Plan for the case on Codecademy, an open-platform, online community for learning computer programming, launched in 2011. By 2014, the company had raised a total of $12.5 million in funding and was, on many fronts, an overwhelming success. However,... View Details
- December 2014 (Revised November 2023)
- Case
Codecademy: Monetizing a Movement?
By: Jeffrey J. Bussgang and Lisa C. Mazzanti
Codecademy, an open-platform, online community for learning computer programming, launched in 2011. By 2014, the company had raised a total of $12.5 million in funding and was, on many fronts, an overwhelming success. However, there were still no revenues. The founders... View Details
Keywords: Entrepreneurial Management; Startup Management; Technology; Computer Programming; Coding; Online Education; Monetization; Online Communities; Marketplaces; Internet and the Web; Education; Entrepreneurship; Business Startups; Growth and Development Strategy; Technology Industry; Education Industry
- December 2014 (Revised May 2016)
- Case
Dhamani Jewels: Becoming a Global Luxury Brand
By: Lynda Applegate and Lisa C. Mazzanti
Dhamani started as a loose gemstone dealer in 1969 in Jaipur, India. By the 2000s, it was headquartered in Dubai, United Arab Emirates and had expanded into diamonds and retail. The family business was now in its second generation of leadership and aimed to become a... View Details
- May 2014
- Case
Goldman Sachs: Anchoring Standards After the Financial Crisis
By: Rajiv Lal and Lisa Mazzanti
Goldman Sachs, a longtime venerable financial institution headquartered in New York City, had a partnership culture that was known to value its clients. But when the financial crisis hit in 2008 and Goldman Sachs emerged relatively unscathed, its public image took a... View Details
- January 2014 (Revised May 2015)
- Case
Yahoo: Both Sides of the Stamped Deal
By: Jeffrey J. Bussgang and Lisa C. Mazzanti
In 2012, Marissa Mayer became the CEO of Yahoo!, a tech giant with a tumultuous past. When Mayer tries to reinvigorate the company, she hires Jacqueline Reses, who has a private equity background, to head both human resources and mergers and acquisitions (M&A). As part... View Details
- November 2013 (Revised December 2013)
- Case
Endeavor: Miami Heats Up
By: William A. Sahlman, Ramana Nanda, David Lane and Lisa Mazzanti
Endeavor Global was a nonprofit that for 15 years had worked to nurture entrepreneurship in emerging markets by selecting local high-impact entrepreneurs for mentoring and aid in scaling up their businesses from committed local business leaders. In summer 2012,... View Details
Keywords: Social Enterprise; Entrepreneurs; Scaling; Emerging Market Entrepreneurship; Not For Profit; Entrepreneurial Finance; Mentoring; Business Networks; Hybrid Nonprofit Funding; Mission and Purpose; Nonprofit Organizations; Social Entrepreneurship; Emerging Markets; Problems and Challenges; Finance; Miami
- October 2013 (Revised February 2019)
- Teaching Note
Red Hen Baking Company
By: Richard Ruback, Royce Yudkoff and Lisa Paige
The case explores the decision to expand in a small business setting. In 2007, the Red Hen Baking Company (RHB) was deciding whether to move from its cramped and inefficient Duxbury, Vermont facility to a new facility in nearby Middlesex, Vermont. It had been in... View Details