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Show Results For
- All HBS Web
(4,509)
- People (10)
- News (1,101)
- Research (2,874)
- Events (17)
- Multimedia (31)
- Faculty Publications (1,778)
- April 2021
- Case
Transforming BlackBerry: From Smartphones to Software
By: Ranjay Gulati and Nicole Tempest Keller
On the verge of failure, BlackBerry brought in John Chen as CEO in 2013 to orchestrate a bold turnaround of the company. Once an iconic leader in the smartphone market, BlackBerry was best known for its tactile QWERTY keyboard, strong security, and a focus on business... View Details
Keywords: Pivot; Managing Change; Turnaround; Smartphone; Change Management; Leading Change; Transformation; Organizational Change and Adaptation; Digital Platforms; Change; Information Infrastructure; Applications and Software; Competitive Strategy; Cybersecurity; Technology Industry; Technology Industry; Canada
Gulati, Ranjay, and Nicole Tempest Keller. "Transforming BlackBerry: From Smartphones to Software." Harvard Business School Case 421-052, April 2021.
- February 2016 (Revised October 2017)
- Case
Nuclear Energy: An Answer to Climate Change?
By: Michael W. Toffel, Glen W. S. Dowell and James Weber
Environmental activist groups have traditionally opposed nuclear energy. However, the growing environmental problems associated with global climate change require major changes to reduce the carbon intensity of electricity generation. Should environmental groups... View Details
Keywords: Nuclear Energy; Nuclear Power; Climate Change; Safety; Activism; Nonprofit; Environment; Environmental Protection; Social Movements; Energy; Energy Generation; Environmental Sustainability; Non-Governmental Organizations; Non-Renewable Energy; Energy Industry; United States
Toffel, Michael W., Glen W. S. Dowell, and James Weber. "Nuclear Energy: An Answer to Climate Change?" Harvard Business School Case 616-052, February 2016. (Revised October 2017.)
- January 2014
- Case
The Weather Company
New CEO David Kenny transformed The Weather Company in less than two years from a primary identity as a cable television channel to a multi-platform digital company innovating in the uses of weather data. He assesses progress and considers strategic choices and... View Details
Keywords: Innovation; Strategy; Strategic Change; Change Management; Expansion; Weather; Growth and Development Strategy; Innovation and Invention; Technology Industry
Kanter, Rosabeth Moss. "The Weather Company." Harvard Business School Case 314-083, January 2014.
- 2025
- Working Paper
A Preference for Revision Absent Improvement
By: Ximena Garcia-Rada, Leslie K. John, Ed O’Brien and Michael I. Norton
People regularly encounter revised stimuli (e.g., revised versions of products, new editions of
books, tweaked recipes, and technological updates). In principle, a world of constant revision
should benefit people by affording them the most up-to-date offerings. In... View Details
Keywords: Product Change; Versioning; Expectancy Effects; Heuristics; Intuitive Processing; Product Marketing; Change; Perception; Consumer Behavior
Garcia-Rada, Ximena, Leslie K. John, Ed O’Brien, and Michael I. Norton. "A Preference for Revision Absent Improvement." Harvard Business School Working Paper, No. 19-087, February 2019. (Revised April 2025.)
- 04 Oct 2022
- Blog Post
Climate Stories Episode #10: Amanda Li (MBA 2018): Speeding Climate Change Solutions Through Project Finance Efficiencies
Climate Stories Episode #10 – Amanda Li (MBA 2018): Speeding Climate Change Through Project Finance Efficiencies Spurred by this summer’s record heat, floods, and wildfires around the globe, businesses, educational institutions like... View Details
- February 2024
- Case
More than Optics: Olympus's Vision to Become a Leading Global MedTech Company
By: David J. Collis and Haisley Wert
In August 2022, CEO Yasuo Takeuchi reflected on Olympus Corporation’s recent transformation from being known as a Japanese consumer camera company to becoming a leading global medical technology (MedTech) company. Over the past dozen years, Takeuchi and prior... View Details
Keywords: Global Human Resource Management; Medical Technology; Corporate Strategy; Transformation; Globalization; Business Model; Leading Change; Organizational Structure; Organizational Change and Adaptation; Medical Devices and Supplies Industry; Japan; United States
Collis, David J., and Haisley Wert. "More than Optics: Olympus's Vision to Become a Leading Global MedTech Company." Harvard Business School Case 724-426, February 2024.
- Article
How NFTs Create Value
By: Steve Kaczynski and Scott Duke Kominers
How much could a cluster of pixels possibly be worth? More pointedly, why is it worth anything at all? The explosion of NFTs and their accompanying marketplaces have left many baffled, incredulous, and deeply skeptical. But while NFTs may be fetching eye-popping,... View Details
Keywords: Technological And Scientific Innovation; Crypto Economy; Blockchain; Technological Innovation; Currency; Technology Adoption; Digital Transformation
Kaczynski, Steve, and Scott Duke Kominers. "How NFTs Create Value." Harvard Business Review Digital Articles (November 10, 2021).
- October 2020 (Revised February 2025)
- Technical Note
Reinvention
By: Ryan Raffaelli
This note is designed to introduce students to the fundamental concepts of leading innovation in established organizations. Reinvention is a process whereby organizations respond to changes in the environment that threaten their core business model, technologies,... View Details
Keywords: Innovation And Strategy; Leadership And Change Management; Organizational Ambidexterity; Exploration And Exploitation; Innovation and Management; Innovation Leadership; Leading Change; Technology Adoption; Change Management; Organizational Change and Adaptation
Raffaelli, Ryan. "Reinvention." Harvard Business School Technical Note 421-041, October 2020. (Revised February 2025.)
- May 2022
- Case
Deborah Quazzo at GSV Ventures
By: William A. Sahlman, Michael D. Smith and Nicole Tempest Keller
As COVID-19 swept across the globe in 2020, the education sector faced unprecedented disruption. Schools and colleges worldwide shut down, forcing over a billion students and teachers to move to online learning. Investor interest in the EdTech space exploded as... View Details
Keywords: Edtech; Technology; Online Learning; COVID-19 Pandemic; Education; Information Technology; Venture Capital; Change Management; Strategy; Education Industry; Financial Services Industry; Chicago; California
Sahlman, William A., Michael D. Smith, and Nicole Tempest Keller. "Deborah Quazzo at GSV Ventures." Harvard Business School Case 822-131, May 2022.
- November 2017 (Revised September 2020)
- Supplement
Miami's Tech Future (C): Reaching Another Miami
The effects of Miami’s startup scene have not reached many “left-behind” lower-income Black communities, which are disproportionately affected by problems such as segregation and racial discrimination, lack of transportation access, crime, education quality, government... View Details
Keywords: Technology; Change; Transformation; Progress; Scaling; Startup; Community Engagement; Community Impact; Community Relations; Future; Income Inequality; Business; Change Management; Business Startups; Information Technology; Diversity; Race; Equality and Inequality; Social Issues; Business and Community Relations; Miami; Florida
Kanter, Rosabeth Moss. "Miami's Tech Future (C): Reaching Another Miami." Harvard Business School Supplement 318-035, November 2017. (Revised September 2020.)
- 06 May 2025
- Blog Post
The Incredible Land of Ice and Fire: Exploring Iceland's Renewable Energy Model for a Changing Planet
Scaling up an audacious tough tech venture Climeworks is the brainchild of two engineer-entrepreneurs who met at school and shared a commitment to tackling climate change. The technology they built literally pulls carbon out of the air.... View Details
- March 2024
- Case
Lyft 2023: Roads to Growth and Differentiation
By: Ranjay Gulati and Jeffrey Huizinga
Set in San Francisco in winter 2023, this case explores the strategic challenges and initiatives at Lyft under the leadership of its new CEO, David Risher. Confronted with declining market share and financial pressures, Risher spent his first six months at the helm... View Details
Keywords: Technology; Turnarounds; Ridesharing; Transition; Strategy; Culture; Change Management; Technology Industry; Technology Industry
Gulati, Ranjay, and Jeffrey Huizinga. "Lyft 2023: Roads to Growth and Differentiation." Harvard Business School Case 424-060, March 2024.
- February 2018 (Revised May 2018)
- Case
Haier: Incubating Entrepreneurs in a Chinese Giant
By: Rosabeth Moss Kanter and Nancy Hua Dai
CEO Zhang Ruimin must plan how to accelerate the growth of self-managed microenterprises. Platforms were Haier’s business platforms operating in five major sectors: white goods transformation, investment and incubation, financial holdings, real estate, and cultural... View Details
Keywords: China; Microenterprise; Appliances; Platform; Change; Innovation; Opportunities; Entrepreneurship; Digital Platforms; Transformation; Innovation and Invention; Leadership; Growth and Development Strategy; China
Kanter, Rosabeth Moss, and Nancy Hua Dai. "Haier: Incubating Entrepreneurs in a Chinese Giant." Harvard Business School Case 318-104, February 2018. (Revised May 2018.)
- May 2022
- Teaching Note
Climate Action in Miami
By: Rosabeth Moss Kanter and Catarina Martinez
Teaching Note for HBS Case No. 322-101. The Miami metropolitan area is a global epicenter of climate risk from heat and sea level rise, but leaders have only recently mobilized for action to respond to this systemic challenge. Resilient 305 began a collaboration across... View Details
- August 2019
- Case
The Allstate Corporation, 2019
By: John R. Wells and Benjamin Weinstock
In July 2019, Allstate, the United States’ number-three property and casualty (P/C) insurer, released its second-quarter earnings, which reported first-half revenues of $22.1 billion, up 11.4% year-over-year. Shareholders cheered the top-line growth, but P/C premiums... View Details
Keywords: Insurance Companies; Strategic Analysis; Strategic Change; Insurance; Strategy; Strategic Planning; Organizational Change and Adaptation; Competitive Strategy; Insurance Industry; North America
Wells, John R., and Benjamin Weinstock. "The Allstate Corporation, 2019." Harvard Business School Case 720-366, August 2019.
- March 2022 (Revised July 2022)
- Case
Climate Action in Miami
The Miami metropolitan area is a global epicenter of climate risk from heat and sea level rise, but leaders have only recently mobilized for action to respond to this systemic challenge. Resilient 305 began a collaboration across officials in the cities of Miami and... View Details
Keywords: Climate Change; Climate Impact; Change; Leadership; Cross-sector Collaboration; Coalition; Ecosystem; Greenhouse Gas Emissions; Green Business; Adaptation; Environmental Sustainability; Infrastructure; Green Technology; Environmental Management; Miami
Kanter, Rosabeth Moss. "Climate Action in Miami." Harvard Business School Case 322-101, March 2022. (Revised July 2022.)
- February 2017
- Case
Yemeksepeti: Growing and Expanding the Business Model through Data
By: William R. Kerr, Gamze Yucaoglu and Eren Kuzucu
In October 2016, Nevzat Aydin, co-founder and CEO of Yemeksepeti, the Turkish online food-ordering company, was looking over the company's quarterly results and projections for the upcoming year with his management team. It had been almost a year and a half since Aydin... View Details
Keywords: Entrepreneurial Management; Entrepreneurial Ventures; Turkey; Big Data; Customer Focused Organization; Service Management; Continuous Improvement; Data Analysis; Internet; Growth Strategy; Technological Change; Information Systems; Entrepreneurship; Corporate Strategy; Analytics and Data Science; Analysis; Customer Focus and Relationships; Emerging Markets; Service Operations; Competitive Advantage; Performance Improvement; Internet and the Web; Growth and Development Strategy; Information Technology; Value Creation; Food and Beverage Industry; Turkey
Kerr, William R., Gamze Yucaoglu, and Eren Kuzucu. "Yemeksepeti: Growing and Expanding the Business Model through Data." Harvard Business School Case 817-095, February 2017.