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- Faculty Publications (150)
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- All HBS Web (652)
- Faculty Publications (150)
- May 1997 (Revised March 1998)
- Case
Teradyne: Managing Disruptive Change
By: Joseph L. Bower
Three cases deal with the introduction of a new product to Teradyne's line of semiconductor test equipment. Teradyne: Managing Strategic Change provides historic and administrative background for the other two cases. Teradyne: The Aurora Project deals with the problems... View Details
Keywords: Business Startups; Disruption; Management; Market Entry and Exit; Product; Product Development; Problems and Challenges; Competitive Strategy; Corporate Strategy; Technology
Bower, Joseph L. "Teradyne: Managing Disruptive Change." Harvard Business School Case 397-112, May 1997. (Revised March 1998.)
- October 1997
- Case
L'Oreal of Paris: Bringing 'Class to Mass' with Plenitude
By: Robert J. Dolan
L'Oreal's strategy is to "trickle down" technology over time from high-end outlets like department stores to mass-markets, such as drugstores. The mass market brand Plenitude has become the market leader in France, but even eight years after introduction in the United... View Details
Keywords: Problems and Challenges; Marketing Strategy; Brands and Branding; Globalization; Beauty and Cosmetics Industry; Retail Industry; France; United States
Dolan, Robert J. "L'Oreal of Paris: Bringing 'Class to Mass' with Plenitude." Harvard Business School Case 598-056, October 1997.
Tomomichi Amano
Tomomichi Amano is an Assistant Professor of Business Administration in the Marketing Unit at HBS. He teaches the Marketing course in the MBA required curriculum.
Professor Amano draws on economic theories to understand novel mechanisms by which new... View Details
Professor Amano draws on economic theories to understand novel mechanisms by which new... View Details
- 02 Feb 2007
- Working Paper Summaries
Do Employment Protections Reduce Productivity? Evidence from U.S. States
- November 2004 (Revised November 2005)
- Case
Kodak and The Digital Revolution (A)
By: Giovanni M. Gavetti, Rebecca Henderson and Simona Giorgi
The introduction of digital imaging in the late 1980s had a disruptive effect on Kodak's traditional business model. Examines Kodak's strategic efforts and challenges as the photography industry evolves. After discussing Kodak's history and its past strategic moves in... View Details
Keywords: History; Information Technology; Business Model; Leadership; Disruption; Industry Growth; Business Strategy; Consumer Products Industry
Gavetti, Giovanni M., Rebecca Henderson, and Simona Giorgi. "Kodak and The Digital Revolution (A)." Harvard Business School Case 705-448, November 2004. (Revised November 2005.)
- November 2021
- Case
Tommy Hilfiger Adaptive: Fashion for All
By: Elizabeth A. Keenan, Sandra J. Sucher and Shalene Gupta
In Fall 2017, Tommy Hilfiger launched Tommy Hilfiger Adaptive, a line of adaptive and inclusive fashion apparel intended to make dressing easier. Now, Tommy Hilfiger is planning to launch Tommy Hilfiger Adaptive internationally in early 2020. The prospect of making... View Details
Keywords: Marketing And Society; Brands; Fashion; Inclusion; Consumer; Corporate Social Responsibility; Retail; Apparel; Disability; Accessibility; Marketing; Brands and Branding; Marketing Communications; Product Marketing; Social Marketing; Product Launch; Product Positioning; Marketing Strategy; Social Enterprise; Society; Corporate Social Responsibility and Impact; Social Issues; Consumer Behavior; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; United States; North America
Keenan, Elizabeth A., Sandra J. Sucher, and Shalene Gupta. "Tommy Hilfiger Adaptive: Fashion for All." Harvard Business School Case 522-053, November 2021.
- November 2022 (Revised April 2023)
- Supplement
HTC and Virtual Reality (B)
By: Andy Wu and Matt Higgins
In April 2023, Cher Wang, CEO and Chairwoman of HTC, reflected on her time as a leader in the virtual reality industry from her office high above Taoyuan City, Taiwan. It had been a roller coaster ride of new product introductions and unexpected challenges for HTC and... View Details
Keywords: VR; Virtual Reality; Strategy; Metaverse; Market Entry and Exit; Competition; Technology Industry; Taiwan; China; United States
Wu, Andy, and Matt Higgins. "HTC and Virtual Reality (B)." Harvard Business School Supplement 723-403, November 2022. (Revised April 2023.)
- May 1997 (Revised March 1998)
- Case
Teradyne: Managing Strategic Change
By: Joseph L. Bower
Three cases deal with the introduction of a new product to Teradyne's line of semiconductor test equipment. This case provides historic and administrative background for the other two cases. Teradyne: The Aurora Project deals with the problems facing the head of a... View Details
Keywords: Business Startups; Change Management; Business or Company Management; Market Entry and Exit; Product; Problems and Challenges; Competitive Strategy; Corporate Strategy; Technology
Bower, Joseph L. "Teradyne: Managing Strategic Change." Harvard Business School Case 397-113, May 1997. (Revised March 1998.)
- 04 Oct 2019
- HBS Seminar
Annabelle Fowler (Harvard University), Harvard University
- May 1997 (Revised October 2007)
- Case
Teradyne: The Aurora Project
By: Joseph L. Bower
Three cases deal with the introduction of a new product to Teradyne's line of semiconductor test equipment. Teradyne: Managing Strategic Change provides historic and administrative background for the other two cases. This case deals with the problems facing the head of... View Details
Keywords: Business Divisions; Business Startups; Customer Satisfaction; Product Launch; Product Development; Corporate Strategy; Semiconductor Industry
Bower, Joseph L. "Teradyne: The Aurora Project." Harvard Business School Case 397-114, May 1997. (Revised October 2007.)
- 11 Aug 2010
- Working Paper Summaries
The Influence of Prior Industry Affiliation on Framing in Nascent Industries: The Evolution of Digital Cameras
- December 2007 (Revised February 2017)
- Case
Vegpro Group: Growing in Harmony
By: David E. Bell, Brian Milder and Mary Shelman
Vegpro, a horticulture company, is Kenya's largest exporter of fresh vegetables and flowers to top supermarkets in the U.K. and Europe. In 2007, Vegpro's business is threatened by growing consumer concern about the environmental impact of food production and transport,... View Details
Keywords: Customer Satisfaction; Developing Countries and Economies; Ethics; Food; Growth and Development Strategy; Operations; Environmental Sustainability; Agriculture and Agribusiness Industry; Kenya; Europe; United Kingdom
Bell, David E., Brian Milder, and Mary Shelman. "Vegpro Group: Growing in Harmony." Harvard Business School Case 508-001, December 2007. (Revised February 2017.)
- June 2017 (Revised May 2018)
- Supplement
Hilti Fleet Management Video Supplements
By: Ramon Casadesus-Masanell, Oliver Gassmann and Roman Sauer
This case explores the introduction of fleet management in the construction industry by the premium power tools manufacturer Hilti in 2000. Following its customers’ needs, Hilti moved from selling power tools to leasing them as a service. The introduction of the new... View Details
Keywords: Hilti; Business Model Innovation; Fleet Management; Decision-making; Implementation; Power Tools Industry; Europe; Switzerland; Liechtenstein; Business Model; Restructuring; Transformation; Transition; Customer Value and Value Chain; Construction; Leasing; Strategy; Decision Making; Construction Industry; Switzerland; Liechtenstein; Germany; Austria; Europe; United States; Asia; Brazil; China; Latin America; North America; Africa; Japan; Hong Kong
Casadesus-Masanell, Ramon, Oliver Gassmann, and Roman Sauer. "Hilti Fleet Management Video Supplements." Harvard Business School Multimedia/Video Supplement 717-808, June 2017. (Revised May 2018.)
- September 2009
- Case
ZINK Imaging: 'Zero Ink™'
By: William A. Sahlman and Sarah Flaherty
"ZINK Imaging" describes the issues confronting CEO Wendy Caswell as she uses a partnership model to commercialize ZINK's disruptive printing technology platform, ZINK Paper. The case focuses on the frameworks ZINK has used to decide which markets to target and which... View Details
Keywords: Entrepreneurship; Capital; Disruptive Innovation; Technological Innovation; Marketing Strategy; Partners and Partnerships; Horizontal Integration; Technology Industry
Sahlman, William A., and Sarah Flaherty. "ZINK Imaging: 'Zero Ink™'." Harvard Business School Case 810-050, September 2009.
- June 2007
- Article
Does Employment Protection Reduce Productivity? Evidence from U.S. States
By: David H Autor, William R. Kerr and Adriana D. Kugler
Theory predicts that mandated employment protections may reduce productivity by distorting production choices. Firms facing (non-Coasean) worker dismissal costs will curtail hiring below efficient levels and retain unproductive workers, both of which should affect... View Details
Keywords: Theory; Production; Selection and Staffing; Cost; Employment; Capital; Performance Productivity; United States
Autor, David H., William R. Kerr, and Adriana D. Kugler. "Does Employment Protection Reduce Productivity? Evidence from U.S. States." Economic Journal 117, no. 521 (June 2007): 189–217.
- 2025
- Working Paper
Algorithmic Assortment Curation: An Empirical Study of Buybox in Online Marketplaces
By: Santiago Gallino, Nil Karacaoglu and Antonio Moreno
Most online sales worldwide take place in marketplaces that connect sellers and buyers. The presence of numerous third-party sellers leads to a proliferation of listings for each product, making it difficult for customers to choose between the available options. Online... View Details
Keywords: Algorithms; E-commerce; Sales; Digital Marketing; Internet and the Web; Customer Satisfaction
Gallino, Santiago, Nil Karacaoglu, and Antonio Moreno. "Algorithmic Assortment Curation: An Empirical Study of Buybox in Online Marketplaces." Working Paper, 2025.
- 04 Apr 2016
- HBS Seminar
Ariel Stern, Harvard Business School
- December 1994 (Revised March 1996)
- Case
Ciba Consumer Pharmaceuticals' Acutrim: Challenges and Opportunities in Today's Diet Industry
By: Nancy F. Koehn and Rebecca Voorheis
Since its introduction in 1983, Acutrim has been a major player in the U.S. appetite suppressant market and in the broader diet industry. This case focuses on the strategic, regulatory, marketing, and financial challenges this product and the rapidly changing diet... View Details
Keywords: Product Marketing; Market Design; Industry Structures; Public Ownership; Problems and Challenges; Opportunities; Food and Beverage Industry; Pharmaceutical Industry; United States
Koehn, Nancy F., and Rebecca Voorheis. "Ciba Consumer Pharmaceuticals' Acutrim: Challenges and Opportunities in Today's Diet Industry." Harvard Business School Case 795-043, December 1994. (Revised March 1996.)
- May–June 2025
- Article
Algorithmic Assortment Curation: An Empirical Study of Buybox in Online Marketplaces
By: Santiago Gallino, Nil Karacaoglu and Antonio Moreno
Most online sales worldwide take place in marketplaces that connect sellers and buyers. The presence of numerous third-party sellers leads to a proliferation of listings for each product, making it difficult for customers to choose between the available options. Online... View Details
Keywords: Algorithms; Marketplaces; Marketplace Matching; E-commerce; Demand and Consumers; Customer Focus and Relationships; Market Participation; Technology Adoption
Gallino, Santiago, Nil Karacaoglu, and Antonio Moreno. "Algorithmic Assortment Curation: An Empirical Study of Buybox in Online Marketplaces." Manufacturing & Service Operations Management 27, no. 3 (May–June 2025): 917–934.
- Article
Channel Integration, Sales Dispersion, and Inventory Management
By: Santiago Gallino, Antonio Moreno and Ioannis Stamatopoulos
We study the effects of the introduction of cross-channel functionalities on the overall sales dispersion of retailers and the implications of these effects for inventory management. To do that, we analyze data from a leading U.S. retailer who introduced a... View Details
Keywords: Retail Operations; Online Retail; Channel Integration; Sales Dispersion; Long Tail; Empirical Operations; Inventory Management; Omnichannel Retail; Marketing Channels; Integration; Sales; Logistics; Operations; Management; Retail Industry
Gallino, Santiago, Antonio Moreno, and Ioannis Stamatopoulos. "Channel Integration, Sales Dispersion, and Inventory Management." Management Science 63, no. 9 (September 2017): 2813–2831.