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Show Results For
- All HBS Web
(2,581)
- People (11)
- News (616)
- Research (1,445)
- Events (2)
- Multimedia (9)
- Faculty Publications (503)
- January 2025
- Supplement
A Winning Strategy (B): Innovation in Olympic Speed Skating
By: Rebecca Karp, Maria Roche, Maisie Wiltshire-Gordon and Tom Quinn
This case describes the aftermath of decisions made by two innovators in the Olympic sport of speed skating: the U.S. Men’s team, which devised a new approach to the team pursuit event; and Nils van der Poel, a Swedish skater who created a new training plan that defied... View Details
Keywords: Sports; Disruptive Innovation; Innovation Strategy; Competitive Strategy; Competitive Advantage; Knowledge Sharing; Performance Improvement; Sports Industry; United States; Sweden; Netherlands; Norway
Karp, Rebecca, Maria Roche, Maisie Wiltshire-Gordon, and Tom Quinn. "A Winning Strategy (B): Innovation in Olympic Speed Skating." Harvard Business School Supplement 725-413, January 2025.
Michael L. Tushman
Michael Tushman holds degrees from Northeastern University (B.S.E.E.), Cornell University (M.S.), and the Sloan School of Management at M.I.T. (Ph.D.). Tushman was on the faculty of the Graduate School of Business, Columbia University, from 1976 to 1998 where he was... View Details
- October 2000 (Revised December 2000)
- Exercise
Participant and Leader Behavior: Group Decision Simulation (B)
This series provides the instructions for a group decision-making simulation in which students experience four different methods for leading a group decision process. In the simulation, all students work in groups, with one person designated as the team leader. All... View Details
"Participant and Leader Behavior: Group Decision Simulation (B)." Harvard Business School Exercise 301-027, October 2000. (Revised December 2000.)
- October 2000 (Revised December 2000)
- Exercise
Participant and Leader Behavior: Group Decision Simulation (A)
This series provides the instructions for a group decision-making simulation in which students experience four different methods for leading a group decision process. In the simulation, all students work in groups, with one person designated as the team leader. All... View Details
"Participant and Leader Behavior: Group Decision Simulation (A)." Harvard Business School Exercise 301-026, October 2000. (Revised December 2000.)
Sara L. Fleiss
Sara Fleiss was the co-founder and co-portfolio manager of Emeth Partners, an emerging markets arbitrage hedge fund. Prior to founding Emeth, Sara was the lead analyst on the Emerging Markets Equities portfolio at Harvard Management Company (HMC). At HMC, Sara... View Details
- August 2000 (Revised September 2002)
- Exercise
Working with Your Shadow Partner in Analyzing IT Strategic Partnering
By: Richard L. Nolan
A team-based exercise allowing students to conduct a strategy analysis of the leading companies in the IT business. Involves searching on the web for both public information sources and company information sources. The teams work together to analyze the information and... View Details
Nolan, Richard L. "Working with Your Shadow Partner in Analyzing IT Strategic Partnering." Harvard Business School Exercise 301-003, August 2000. (Revised September 2002.)
- 28 Jan 2021
- News
9 leadership books every manager should read
- March–April 2023
- Article
You Need Two Leadership Gears: Know When to Take Charge and When to Get Out of the Way
By: Lindy Greer, Francesca Gino and Robert Sutton
The debate about the best way to lead has been raging for years: Should you empower your people and get out of their way, or take charge and push them to do great work? The answer, say the authors, is to do both. Their research shows that effective leaders routinely... View Details
Greer, Lindy, Francesca Gino, and Robert Sutton. "You Need Two Leadership Gears: Know When to Take Charge and When to Get Out of the Way." Harvard Business Review 101, no. 2 (March–April 2023): 76–85.
- 2010
- Working Paper
Disagreement about the Team's Status Hierarchy: An Insidious Obstacle to Coordination and Performance
By: Heidi K. Gardner
Hierarchies are pervasive in groups, generally providing clear guidelines for the dominance and deference behaviors that members are expected to show based on their relative ranks. But what happens when team members disagree about where each member ranks on the... View Details
Keywords: Performance Effectiveness; Groups and Teams; Behavior; Conflict and Resolution; Perception; Status and Position; Cooperation
Gardner, Heidi K. "Disagreement about the Team's Status Hierarchy: An Insidious Obstacle to Coordination and Performance." Harvard Business School Working Paper, No. 10-113, June 2010.
- January 2024
- Case
Deion Sanders: The Prime Effect
By: Hise O. Gibson, Nicole Gilmore and Alicia Dadlani
In 2023, Deion Sanders, known as “Coach Prime,” became head football coach of the University of Colorado Boulder (CU). Sanders was tasked with leading CU’s struggling football program, which had only achieved one winning season in the last 15 years, back to glory. Many... View Details
Keywords: Leadership Style; Leading Change; Management Style; Race; Prejudice and Bias; Sports; Experience and Expertise; Sports Industry; United States; Colorado
Gibson, Hise O., Nicole Gilmore, and Alicia Dadlani. "Deion Sanders: The Prime Effect." Harvard Business School Case 624-001, January 2024.
- October 2000 (Revised December 2000)
- Exercise
Participant and Leader Behavior: Group Decision Simulation (C)
This series provides the instructions for a group decision-making simulation in which students experience four different methods for leading a group decision process. In the simulation, all students work in groups, with one person designated as the team leader. All... View Details
"Participant and Leader Behavior: Group Decision Simulation (C)." Harvard Business School Exercise 301-028, October 2000. (Revised December 2000.)
- October 2000 (Revised December 2000)
- Exercise
Participant and Leader Behavior: Group Decision Simulation (E)
This series provides the instructions for a group decision-making simulation in which students experience four different methods for leading a group decision process. In the simulation, all students work in groups, with one person designated as the team leader. All... View Details
"Participant and Leader Behavior: Group Decision Simulation (E)." Harvard Business School Exercise 301-030, October 2000. (Revised December 2000.)
- October 2000 (Revised December 2000)
- Exercise
Participant and Leader Behavior: Group Decision Simulation (D)
This series provides the instructions for a group decision-making simulation in which students experience four different methods for leading a group decision process. In the simulation, all students work in groups, with one person designated as the team leader. All... View Details
"Participant and Leader Behavior: Group Decision Simulation (D)." Harvard Business School Exercise 301-029, October 2000. (Revised December 2000.)
- October 2000 (Revised December 2000)
- Exercise
Participant and Leader Behavior: Group Decision Simulation (F)
This series provides the instructions for a group decision-making simulation in which students experience four different methods for leading a group decision process. In the simulation, all students work in groups, with one person designated as the team leader. All... View Details
"Participant and Leader Behavior: Group Decision Simulation (F)." Harvard Business School Exercise 301-049, October 2000. (Revised December 2000.)
- July 2006
- Case
Citigroup: Euro Zone Bond Trading (A)
By: Lynn S. Paine, Christopher Bruner and Aldo Sesia
Describes the development and execution of a bond trading strategy by a London-based team of Citigroup eurozone bond traders. The trades, which involved two of Europe's leading electronic trading platforms, gave rise to a European-wide controversy over the traders'... View Details
- 13 Aug 2014
- News
Stop Asking ‘What Should I Do?’
- 26 Aug 2002
- Research & Ideas
High-Stakes Decision Making: The Lessons of Mount Everest
anticipatory regret can lead to indecision and costly delays. 71 This anxiety can be particularly problematic for executives in fast-moving industries. Successful management teams in turbulent industries... View Details
Keywords: by Michael A. Roberto
- April 2009 (Revised May 2009)
- Case
Oprah Winfrey
By: Nancy F. Koehn, Erica Helms, Katherine Miller and Rachel Wilcox
The case explores the entrepreneurial journey of Oprah Winfrey, examining how she built an audience for one of the most successful television shows in history; how she created the company, Harpo Productions, that produces that show as well as other media offerings; how... View Details
Keywords: Business Model; Entrepreneurship; Leadership; Corporate Social Responsibility and Impact; Mission and Purpose; Personal Development and Career; Strategy; Media and Broadcasting Industry; United States
Koehn, Nancy F., Erica Helms, Katherine Miller, and Rachel Wilcox. "Oprah Winfrey." Harvard Business School Case 809-068, April 2009. (Revised May 2009.)
- August 1998 (Revised October 1998)
- Case
Lark International Entertainment Ltd. (A)
By: Linda A. Hill and Jennifer Suesse
Two HBS MBA's leave McKinsey and Morgan Stanley to become entrepreneurs in Hong Kong. Together they start up a cinema chain throughout Asia. This case describes the experiences of managing a team in their Wuhan, China cinema. Looks at the challenges of managing growth... View Details
Keywords: Entrepreneurship; Problems and Challenges; Business Growth and Maturation; Business Startups; Emerging Markets; Leadership Style; Leadership; Groups and Teams; Entertainment and Recreation Industry; Hong Kong; China; Asia
Hill, Linda A., and Jennifer Suesse. "Lark International Entertainment Ltd. (A)." Harvard Business School Case 499-023, August 1998. (Revised October 1998.)
- November 2015 (Revised August 2016)
- Case
Unilever's New Global Strategy: Competing through Sustainability
In January 2009, when Paul Polman was appointed CEO of Unilever, he inherited a company in long-term decline at the beginning of a major global financial crisis. As the first outsider ever recruited to lead the company, Polman lost little time in challenging the... View Details
Keywords: Globalized Firms and Management; Corporate Social Responsibility and Impact; Competitive Strategy; Environmental Sustainability; Consumer Products Industry
Bartlett, Christopher A. "Unilever's New Global Strategy: Competing through Sustainability." Harvard Business School Case 916-414, November 2015. (Revised August 2016.)