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- All HBS Web (681)
- Faculty Publications (375)
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- All HBS Web (681)
- Faculty Publications (375)
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- March 2015 (Revised December 2015)
- Case
Coffee Wars in India: Café Coffee Day 2015
By: David B. Yoffie and Rachna Tahilyani
This case is an update of "Coffee Wars in India: Café Coffee Day 2013." It explores Café Coffee Day's progress after Starbuck's entry into India and the decisions it faces in 2015.
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Yoffie, David B., and Rachna Tahilyani. "Coffee Wars in India: Café Coffee Day 2015." Harvard Business School Case 715-445, March 2015. (Revised December 2015.)
- March 2015 (Revised December 2015)
- Case
Coffee Wars in India: Café Coffee Day 2013
By: David B. Yoffie and Rachna Tahilyani
Café Coffee Day (CCD) is the largest coffee retailer in India. In 2012, Starbucks entered the India market. This case explores CCD's competitive advantages, its analysis of Starbuck's entry strategy, and how it might respond to Starbucks' entry.
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Yoffie, David B., and Rachna Tahilyani. "Coffee Wars in India: Café Coffee Day 2013." Harvard Business School Case 715-444, March 2015. (Revised December 2015.)
- April 2008 (Revised September 2008)
- Teaching Note
Apple Inc., 2008 (TN)
By: David B. Yoffie and Michael Slind
Teaching Note for [708480].
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- March 2002 (Revised October 2005)
- Case
Wal-Mart in 2002
By: David B. Yoffie and Yusi Wang
In its first quarter of 2002, Wal-Mart became the largest company on the globe (by sales) and expanded into Japan. Was the giant retailer unstoppable? This case explores Wal-Mart's top issues in fueling top- and bottom-line growth: diversification into groceries, new...
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Keywords:
Diversification;
Expansion;
Multinational Firms and Management;
Corporate Strategy;
Global Strategy;
Retail Industry;
Japan;
United States
Yoffie, David B., and Yusi Wang. "Wal-Mart in 2002." Harvard Business School Case 702-466, March 2002. (Revised October 2005.)
- April 2001
- Supplement
Gucci Group N.V. (B)
By: David B. Yoffie and Mary Kwak
Supplements the (A) case.
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Yoffie, David B., and Mary Kwak. "Gucci Group N.V. (B)." Harvard Business School Supplement 701-089, April 2001.
- May 1995 (Revised August 1999)
- Case
Internationalizing the Cola Wars (B): The Battle for India
By: David B. Yoffie and Richard Seet
Analyzes the tactical battle of the cola giants in India.
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Yoffie, David B., and Richard Seet. "Internationalizing the Cola Wars (B): The Battle for India." Harvard Business School Case 795-187, May 1995. (Revised August 1999.)
- December 1992 (Revised July 1993)
- Supplement
Wal-Mart Update 1992
By: David B. Yoffie and Jonathan Ginns
Updates Wal-Mart Stores' Discount Operations case from 1985 to 1992.
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Yoffie, David B., and Jonathan Ginns. "Wal-Mart Update 1992." Harvard Business School Supplement 793-070, December 1992. (Revised July 1993.)
- April 2007
- Article
Wintel: Cooperation and Conflict
We study competitive interactions between Intel and Microsoft, two producers of complementary products. In a system of complements, like the PC, the value of the final product depends on how well the different components work together. This, in turn, depends on the...
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Keywords:
Conflict and Resolution;
Competition;
Cooperation;
Value;
Performance Effectiveness;
Research and Development;
Motivation and Incentives;
Investment;
Price;
Product Launch;
Product
Casadesus-Masanell, Ramon, and David B. Yoffie. "Wintel: Cooperation and Conflict." Management Science 53, no. 4 (April 2007): pp. 584–598.
- 2023
- Chapter
The Platform Organization
By: Annabelle Gawer, Michael A. Cusumano and David B. Yoffie
The industry platform is a distinct organizational form that has grown into importance over the past 20 years. We focus on the digital platform, which, along with its associated ecosystem, is uniquely positioned to create and capture value in the digital economy.
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Keywords:
Platform;
Organization;
Organizations;
Internet and the Web;
Value Creation;
Digital Platforms
Gawer, Annabelle, Michael A. Cusumano, and David B. Yoffie. "The Platform Organization." Chap. 5 in Designing Adaptive Organizations, edited by Charles Snow and Øystein D. Fjeldstad. Cambridge Companions to Management. Cambridge University Press, forthcoming. (Due November 2023.)
- April 1995 (Revised July 1996)
- Case
Microsoft, 1995
By: Tarun Khanna, David B. Yoffie and Israel Yellen Ganot
Explores Microsoft's core desktop computing software business and its newer endeavors in 1995. Designed to explore the sustainability of its phenomenal success, and to examine the logic behind its renewed emphasis on some areas, particularly the home computing software...
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Khanna, Tarun, David B. Yoffie, and Israel Yellen Ganot. "Microsoft, 1995." Harvard Business School Case 795-147, April 1995. (Revised July 1996.)
- September 2023 (Revised June 2024)
- Case
CyberArk: Fearlessly Forward in a Digital World
By: David B. Yoffie and Daniela Beyersdorfer
CyberArk was a leader in privileged access management and was an emerging leader in security identity. This case explores strategies in cybersecurity and whether big bets are needed to become a global leader.
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- February 2020
- Case
Intellectual Ventures Update 2020
By: David B. Yoffie and Daniel Fisher
After raising $6 billion and buying 60,000 patents, Intellectual Venture (IV) was confronted with a changing legal environment. After a number of important legal decisions, including the Supreme Court's so-called "Alice" decision, IV had to shift strategy. IV sold off...
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Keywords:
Intellectual Property;
Strategy;
Innovation and Invention;
Information Technology;
Business Model;
United States
Yoffie, David B., and Daniel Fisher. "Intellectual Ventures Update 2020." Harvard Business School Case 720-438, February 2020.
- May 2017 (Revised October 2017)
- Teaching Note
eBay vs. Carl Icahn, 2014, and A Note on Activist Investors and the Tech Sector
By: David B. Yoffie and Eric Baldwin
Teaching note to accompany eBay vs. Carl Icahn, 2014, HBS Case #717-417; eBay vs. Carl Icahn, 2014: Interview with John Donahoe, eBay CEO 2008-2015; A Note on Activist Investors and the Tech Section HBS Case #716-462
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- April 2017 (Revised October 2017)
- Case
Wal-Mart Update, 2017
By: David B. Yoffie and Eric Baldwin
In 2017 Wal-Mart was still the world’s largest company, with over $480 billion in annual revenue and operations in 28 countries. Although it had mostly vanquished its rival discount retailers in the U.S., it was struggling to find the right growth strategy. Facing a...
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Keywords:
E-Commerce Strategy;
Strategy;
Competitive Strategy;
Business Growth and Maturation;
Growth and Development Strategy;
Global Range;
Business Strategy;
Corporate Strategy;
E-commerce;
Retail Industry
Yoffie, David B., and Eric Baldwin. "Wal-Mart Update, 2017." Harvard Business School Case 717-468, April 2017. (Revised October 2017.)
- June 2016 (Revised May 2017)
- Case
A Note on Activist Investors and the Tech Sector
By: David B. Yoffie and Eric Baldwin
This short note provides background and data on the growing role of corporate activists, especially in high-technology industries.
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Keywords:
Governance;
Activist Investors;
Strategy;
Investment Activism;
Financial Services Industry;
Technology Industry
Yoffie, David B., and Eric Baldwin. "A Note on Activist Investors and the Tech Sector." Harvard Business School Case 716-462, June 2016. (Revised May 2017.)
- May 2006 (Revised October 2007)
- Case
EU Verdict Against Microsoft
By: David B. Yoffie and Michael Slind
In 2004, following an investigation that began in 1998, the European Commission (EC) issued an antitrust judgment against Microsoft Corp., levying a record fine of 497 million euros ($613 million) and mandating changes of commercial behavior and bundling of Windows...
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Keywords:
Judgments;
Governance Compliance;
Lawsuits and Litigation;
Monopoly;
Business and Government Relations;
Competitive Strategy;
Software;
European Union;
United States
Yoffie, David B., and Michael Slind. "EU Verdict Against Microsoft." Harvard Business School Case 706-503, May 2006. (Revised October 2007.)
- June 2004
- Teaching Note
Strategic Inflection: TiVo in 2003 (A & B) TN
By: Pai-Ling Yin and David B. Yoffie
Teaching Note to (9-704-425) and (9-704-429).
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Keywords:
Entertainment and Recreation Industry
- May 2004 (Revised April 2005)
- Background Note
Intellectual Property and Strategy
By: David B. Yoffie and Deborah Freier
Explores the role of intellectual property in firms' strategies. Explains the legal and strategic differences between patents, copyrights, trademarks, and trade secrets and explores the multiple ways firms use these different legal protections to gain competitive...
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Yoffie, David B., and Deborah Freier. "Intellectual Property and Strategy." Harvard Business School Background Note 704-493, May 2004. (Revised April 2005.)
- August 2002
- Case
AOL Europe vs. Freeserve (C)
By: David B. Yoffie and Mary Kwak
Supplements the (A) case. A rewritten version of an earlier supplement.
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Yoffie, David B., and Mary Kwak. "AOL Europe vs. Freeserve (C)." Harvard Business School Case 703-411, August 2002.
- August 2002 (Revised December 2002)
- Case
AOL Europe vs. Freeserve (B)
By: David B. Yoffie and Mary Kwak
Supplements the (A) case. A rewritten version of an earlier supplement.
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Yoffie, David B., and Mary Kwak. "AOL Europe vs. Freeserve (B)." Harvard Business School Case 703-410, August 2002. (Revised December 2002.)