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Show Results For
- All HBS Web
(560)
- News (68)
- Research (418)
- Events (8)
- Multimedia (1)
- Faculty Publications (156)
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- Article
Riding the Passion Wave or Fighting to Stay Afloat? A Theory of Differentiated Passion Contagion
By: Emma Frank, Kai Krautter, Wen Wu and Jon M. Jachimowicz
Prior research suggests that employees benefit from highly passionate teammates because passion spreads easily from one employee to the next. We develop theory to propose that life in high-passion teams may not be as uniformly advantageous as previously assumed. We... View Details
Keywords: Passion; Emotional Contagion; Emotions; Groups and Teams; Employees; Power and Influence; Performance Improvement
Frank, Emma, Kai Krautter, Wen Wu, and Jon M. Jachimowicz. "Riding the Passion Wave or Fighting to Stay Afloat? A Theory of Differentiated Passion Contagion." Administrative Science Quarterly (in press).
- 2025
- Working Paper
CEO-Firm Matches and Productivity in 42 Countries
By: Amanda Dahlstrand, Dávid László, Helena Schweiger, Oriana Bandiera, Andrea Prat and Raffaella Sadun
Firms are key to economic development, and CEOs are key to firm productivity. Are firms in countries at varying stages of development led by the right CEOs, and if not, why? We develop a parsimonious measure of CEO time use that allows us to differentiate CEOs into... View Details
Dahlstrand, Amanda, Dávid László, Helena Schweiger, Oriana Bandiera, Andrea Prat, and Raffaella Sadun. "CEO-Firm Matches and Productivity in 42 Countries." Harvard Business School Working Paper, No. 25-033, January 2025. (NBER Working Paper Series, No. 33324, January 2025.)
- June 2019 (Revised August 2024)
- Module Note
Purpose Brands
By: Rory McDonald, Clayton M. Christensen and Shaye Roseman
Introduces a framework for innovation and brand building that is connected to an understanding of customers' Jobs to Be Done. View Details
Keywords: Brand & Product Management; Brand Architecture; Brand Building; Innovation; Product Development Strategy; Product Differentiation; Brands and Branding; Product Development
McDonald, Rory, Clayton M. Christensen, and Shaye Roseman. "Purpose Brands." Harvard Business School Module Note 619-075, June 2019. (Revised August 2024.)
- June 2017
- Case
AKB48: Going Global? (A)
By: Juan Alcácer, Kotaro Sasamoto, Tee Chayakul and Mayuka Yamazaki
After a remarkable success in Japan, the producer of the Japanese female singing group AKB48 evaluates market opportunities overseas for his artistic creation. This case introduces the business model behind the AKB48 concept and allows students to identify what... View Details
Keywords: Brand Building; Brand Extension; Culture-based Products; Global Products; Differentiation; Intellectual Property; International Business; Local Products; Strategy; Value Capture; Market Entry and Exit; Music Entertainment; Business Model; Global Strategy; Global Range; Brands and Branding; Value Creation; Expansion; Music Industry; Japan; China; Indonesia; Taiwan; Philippines; Thailand; South Korea
Alcácer, Juan, Kotaro Sasamoto, Tee Chayakul, and Mayuka Yamazaki. "AKB48: Going Global? (A)." Harvard Business School Case 717-445, June 2017.
- Summer 2018
- Article
Why High-Tech Commoditization Is Accelerating
By: Willy C. Shih
Knowledge embedded within state-of-the-art production and design tools is a powerful force that is leveling the global technology playing field. It democratizes innovation and makes future competition more challenging. This paper describes the knowledge flows through... View Details
Keywords: Product Design; Product Commercialization; Product Development; Product Development Strategy; Production; Manufacturing Tools; Manufacturing; Manufacturing Industry; Engineering; Globalization; Goods and Commodities; Knowledge; Commercialization; Business Strategy; Corporate Strategy; Information Infrastructure; Technology Adoption; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; North America; Asia
Shih, Willy C. "Why High-Tech Commoditization Is Accelerating." Art. 59420. MIT Sloan Management Review 59, no. 4 (Summer 2018): 53–58.
- September 2017 (Revised September 2023)
- Case
Chase Sapphire: Creating a Millennial Cult Brand
By: Shelle Santana, Jill Avery and Christine Snively
The launch of the Chase Sapphire Reserve credit card was enthusiastically received by millennial consumers, a cohort that had previously eluded JPMorgan Chase and its competitors. With the one-year anniversary of the launch approaching, managers are focused on... View Details
Keywords: Brand & Product Management; Product Strategy; New Product Development; Credit Card; Customer Acquisition; CRM; Millennials; Marketing; Marketing Strategy; Brands and Branding; Credit Cards; Product Development; Product Launch; Customer Relationship Management; Consumer Behavior; Demographics; Financial Services Industry; Service Industry; Banking Industry; United States; North America
Santana, Shelle, Jill Avery, and Christine Snively. "Chase Sapphire: Creating a Millennial Cult Brand." Harvard Business School Case 518-024, September 2017. (Revised September 2023.)
- January 2014
- Supplement
Patagonia (B)
By: Forest Reinhardt, Ramon Casadesus-Masanell and Lauren Barley
Patagonia produces high-quality environmentally friendly garments that command significant price premiums. In Spring 2010, Patagonia rolled out a new, radical environmental initiative called "Product Lifecycle Initiative" (PLI), which was committed to lengthening the... View Details
Keywords: Corporate Strategy; Environmental Management; Business Models; Beliefs; Product Differentiation; Product Lines; Yvon Chouinard; Rose Marcario; Retailing; Corporate Social Responsibility; Apparel Manufacturing; Strategy; Apparel and Accessories Industry; United States
Reinhardt, Forest, Ramon Casadesus-Masanell, and Lauren Barley. "Patagonia (B)." Harvard Business School Supplement 714-465, February 2014.
- November 2018 (Revised April 2019)
- Case
Zespri Grows
By: David E. Bell and Natalie Kindred
Controlling about a third of global kiwifruit exports by volume and nearly half by value in 2018, Zespri was a grower-owned “corporatized cooperative” with the exclusive right to export New Zealand-grown kiwifruit (except to Australia). Zespri did not grow fruit but... View Details
Keywords: Agribusiness; Kiwi; Kiwifruit; Agriculture; Global Supply Chain; Branding; Produce; Coordinated Industry Structure; Industry Coordination; Countercyclical Supply; New Product Development; Product Strategy; Differentiation; Food; Quality; Trade; Brands and Branding; Marketing; Strategy; Global Strategy; Change Management; Organizational Change and Adaptation; Globalization; Globalized Firms and Management; Competitive Strategy; Resource Allocation; Product Development; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; New Zealand
Bell, David E., and Natalie Kindred. "Zespri Grows." Harvard Business School Case 519-047, November 2018. (Revised April 2019.)
- 2010
- Article
Impact of Online Consumer Reviews on Sales: The Moderating Role of Product and Consumer Characteristics
By: Feng Zhu and Michael Zhang
This article examines how product and consumer characteristics moderate the influence of online consumer reviews on product sales using data from the video game industry. The findings indicate that online reviews are more influential for less popular games and games... View Details
Keywords: Internet Marketing; Online Consumer Reviews; Word Of Mouth; Long Tail; Internet and the Web; Marketing Reference Programs; Digital Marketing; Video Game Industry
Zhu, Feng, and Michael Zhang. "Impact of Online Consumer Reviews on Sales: The Moderating Role of Product and Consumer Characteristics." Journal of Marketing 74, no. 2 (March 2010): 133–148.
- August 2018 (Revised August 2018)
- Case
The De Beers Group: Launching Lightbox Jewelry for Lab-Grown Diamonds
By: Benjamin C. Esty
In May 2018, the De Beers Group shocked the diamond industry when it announced it was launching a new fashion jewelry brand of laboratory-grown (synthetic) diamonds. The reaction was swift as people sought to understand the company’s motivations: was it a “huge gamble”... View Details
Keywords: Diamonds; Differentiation; New Business; Strategy Development; Strategy Execution; Scope; Adjacency; Core; Commoditization; New Product Launch; Mining; Retail; Corporate Strategy; Business Strategy; Disruption; Value Creation; Product Launch; Segmentation; Expansion; Competitive Advantage; United States; United Kingdom
Esty, Benjamin C. "The De Beers Group: Launching Lightbox Jewelry for Lab-Grown Diamonds." Harvard Business School Case 719-408, August 2018. (Revised August 2018.)
- 2015
- Working Paper
Multi-Product Duopoly With Cross-Product Cost Interdependencies
By: Gary Biglaiser and Andrei Hagiu
Many multi-product firms incur a complexity fixed cost when offering different product lines in different quality tiers relative to the case when offering all products lines in the same quality tier (high or low). Such fixed costs create an interdependency between... View Details
Keywords: Multi-product Duopoly; Vertical Differentiation; Fixed Costs; Cost; Profit; Business Strategy; Duopoly and Oligopoly
Biglaiser, Gary, and Andrei Hagiu. "Multi-Product Duopoly With Cross-Product Cost Interdependencies." Harvard Business School Working Paper, No. 16-010, July 2015.
- December 2022 (Revised January 2023)
- Case
Cann: High Hopes for Cannabis Infused Beverages
By: Ayelet Israeli and Anne V. Wilson
Founded in 2018 by Jake Bullock and Luke Anderson, Cann sold “social tonics,” or cannabis-infused beverages. By 2022, the company had several notable celebrity investors and talent partners, had sold over 10 million beverages to consumers, was distributing in six... View Details
Keywords: Stigma; Product Innovation; Product Introduction; Product Differentiation; New Products; New Product Marketing; New Product Management; Brand Management; Branding; Packaging; Positioning; Growth Strategy And Execution; Growth; Cannabis Industry; Purpose; Purpose Brands; LGBTQ; Direct-to-consumer; DTC; Regulations; Channels Of Distribution; Product Development; Product Marketing; Product Positioning; Product; Innovation and Invention; Brands and Branding; Marketing; Marketing Communications; Marketing Channels; Advertising; Advertising Campaigns; Digital Marketing; Market Entry and Exit; Governing Rules, Regulations, and Reforms; Consumer Products Industry; Consumer Products Industry; United States; Canada; North America
Israeli, Ayelet, and Anne V. Wilson. "Cann: High Hopes for Cannabis Infused Beverages." Harvard Business School Case 523-074, December 2022. (Revised January 2023.)
- January – February 2011
- Article
'Bricks and Clicks': The Impact of Product Returns on the Strategies of Multichannel Retailers
By: Elie Ofek, Zsolt Katona and Miklos Sarvary
The Internet has increased the flexibility of retailers, allowing them to operate an online arm in addition to their physical stores. The online channel offers potential benefits in selling to customer segments that value the convenience of online shopping, but it also... View Details
Ofek, Elie, Zsolt Katona, and Miklos Sarvary. "'Bricks and Clicks': The Impact of Product Returns on the Strategies of Multichannel Retailers." Marketing Science 30, no. 1 (January–February 2011).
- March 2019
- Teaching Note
Zespri Grows
By: David E. Bell and John Masko
Teaching Note for HBS No. 519-047. View Details
Keywords: Agribusiness; Kiwi; Kiwifruit; Agriculture; Global Supply Chain; Branding; Produce; Coordinated Industry Structure; Industry Coordination; Countercyclical Supply; New Product Development; Product Strategy; Differentiation; Food; Quality; Trade; Brands and Branding; Marketing; Strategy; Global Strategy; Change Management; Organizational Change and Adaptation; Globalization; Globalized Firms and Management; Competitive Strategy; Resource Allocation; Product Development; New Zealand
- July 2022 (Revised February 2024)
- Teaching Note
The DivaCup: Navigating Distribution and Growth
By: Ayelet Israeli
Teaching Note for HBS Case No. 519-055. When the mother-daughter founders of DivaCup set out with a mission to disrupt the menstrual care industry with an innovative product form, they initially struggled to gain legitimacy and convince retailers to carry their unique... View Details
Keywords: Female; Female Ceo; Female Entrepreneur; Female Protagonist; Health & Wellness; Healthcare; Price Policies; Minimum Advertised Price; Differentiation; Positioning; Growth; Health; Health Care and Treatment; Price; Disruption; Distribution; Distribution Channels; Competitive Strategy; Competition; Growth Management; Mission and Purpose; Product Development; Product Marketing; Product Launch; Product Positioning; Advertising; Business Startups; Internet and the Web; Entrepreneurship; Social Entrepreneurship; Social Issues; Social Enterprise; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Canada; United States; United Kingdom
- March 2019 (Revised April 2021)
- Case
The DivaCup: Navigating Distribution and Growth
By: Ayelet Israeli
When the mother-daughter founders of DivaCup set out with a mission to disrupt the menstrual care industry with an innovative product form, they initially struggled to gain legitimacy and convince retailers to carry their unique product. Fifteen years later, the... View Details
Keywords: Female; Female Ceo; Female Entrepreneur; Female Protagonist; Health & Wellness; Healthcare; Price Policies; Minimum Advertised Price; Differentiation; Positioning; Growth; Health; Health Care and Treatment; Price; Disruption; Distribution; Distribution Channels; Competitive Strategy; Competition; Growth Management; Mission and Purpose; Product Development; Product Marketing; Product Launch; Product Positioning; Advertising; Business Startups; Internet and the Web; Entrepreneurship; Social Entrepreneurship; Social Issues; Social Enterprise; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Canada; United States; United Kingdom
Israeli, Ayelet. "The DivaCup: Navigating Distribution and Growth." Harvard Business School Case 519-055, March 2019. (Revised April 2021.)
- January 2015 (Revised April 2015)
- Case
Zeal: Launching Personalized and Social Learning
By: John J-H Kim and Christine S. An
Set in 2014, this case follows John Danner and his team at Zeal as they consider their product development strategy. In February 2013, serial entrepreneurs John Danner and Sanjay Noronha co-found Zeal, an education technology start up providing a web-based, mobile... View Details
Keywords: Entrepreneurship; Education Technology; MVP; Product Development; Product Market Fit; Monetization Strategy; SaaS Business Models; Education; Personalized Learning
Kim, John J-H, and Christine S. An. "Zeal: Launching Personalized and Social Learning." Harvard Business School Case 315-052, January 2015. (Revised April 2015.)
- February 2021 (Revised July 2024)
- Case
White Claw: Defending Market Share as Competition Encroaches
By: Jill Avery
By the end of 2019, two brands accounted for 84% of hard seltzer sales, a segment that had recently taken the U.S. beer market by storm, growing from $3 million in 2015 to over $2.7 billion by the start of the summer of 2020. White Claw was the dominant market leader... View Details
Keywords: Brand Management; Alcoholic Beverages; Beer/brewing Industry; Brand Positioning; Growth; Competitive Positioning; Consumer Products; Beverage Industry; Value Proposition; Marketing; Brands and Branding; Competition; Product Positioning; Competitive Strategy; Consumer Behavior; Consumer Products Industry; Consumer Products Industry; United States
Avery, Jill. "White Claw: Defending Market Share as Competition Encroaches." Harvard Business School Case 521-073, February 2021. (Revised July 2024.)
- September 2014
- Case
Crescent Pure
By: John A. Quelch and Alisa Zalosh
Executives from Portland Drake Beverages (PDB) are meeting to determine the appropriate product positioning and advertising campaign for the launch of Crescent Pure, a specialty organic beverage. They have 3 options for positioning: should Crescent Pure be positioned... View Details
Quelch, John A., and Alisa Zalosh. "Crescent Pure." Harvard Business School Brief Case 915-539, September 2014.
- December 2022
- Article
When and How Should Firms Differentiate? Quality and Advertising Decisions in a Duopoly
By: Dominique Olié Lauga, Elie Ofek and Zsolt Katona
A prominent hallmark of competitive interaction is the desire to differentiate from rivals. In this article, the authors examine under what conditions firms will differentiate through product quality versus advertising intensity. Firms select quality in a first stage,... View Details
Lauga, Dominique Olié, Elie Ofek, and Zsolt Katona. "When and How Should Firms Differentiate? Quality and Advertising Decisions in a Duopoly." Journal of Marketing Research (JMR) 59, no. 2 (December 2022): 1252–1265.