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      • July 2025
      • Case

      Elon Musk, 2025: The Master of Big Bets?

      By: David B. Yoffie
      This case explores Elon Musk’s influence across business and politics in 2025, as he navigates the challenges of simultaneously leading multiple companies, such as Tesla, SpaceX, and xAI, while briefly serving in the U.S. government. It examines Musk’s high-stakes bets... View Details
      Keywords: Strategy; Strategy And Leadership; Technological Innovation; Politics; Auto Industry
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      Yoffie, David B. "Elon Musk, 2025: The Master of Big Bets?" Harvard Business School Case 726-357, July 2025.
      • July 2025
      • Teaching Note

      Silicon Valley Bank: Gone in 36 Hours

      By: Jung Koo Kang, Krishna G. Palepu and Charles C.Y. Wang
      Teaching Note for HBS Case No. 125-094. View Details
      Keywords: Accounting Standards; Bank Runs; Financial Accounting; Financial Reporting; Social Media; Banks and Banking; Financing and Loans; Investment Portfolio; Interest Rates; Debt Securities; Risk and Uncertainty; Financial Statements; Risk Management; Financial Services Industry; United States
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      Kang, Jung Koo, Krishna G. Palepu, and Charles C.Y. Wang. "Silicon Valley Bank: Gone in 36 Hours." Harvard Business School Teaching Note 126-002, July 2025.
      • July 2025
      • Supplement

      Meghna Modi at Revlon India: Leading with a Bold Purpose (B)

      By: Aiyesha Dey and Sarah Sasso
      This follow-up case is about Meghna Modi, the CEO of struggling cosmetics company Revlon India, and the actions she takes as she tries to both turn the company around and integrate her personal purpose into her work. Influenced by her own life struggles, Modi feels... View Details
      Keywords: Culture; Leadership Development; Corporate Strategy; Management; Performance; Personal Development and Career; Consumer Products Industry; Asia; India; Delhi
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      Dey, Aiyesha, and Sarah Sasso. "Meghna Modi at Revlon India: Leading with a Bold Purpose (B)." Harvard Business School Supplement 126-023, July 2025.
      • July 2025
      • Case

      ICARE: Frontline Leadership at Michelin

      By: Hubert Joly and Emilie Billaud
      In 2025, Michelin CEO Florent Menegaux reflected on the company’s transformation since taking the helm in 2019. Amid a volatile global landscape marked by inflation, rising competition, and geopolitical and sustainability pressures, Michelin had achieved strong... View Details
      Keywords: Human Capital; Transformation; Management Practices and Processes; Managerial Roles; Organizational Culture; Leadership; Competency and Skills; Global Strategy; Multinational Firms and Management; Human Resources; Compensation and Benefits; Recruitment; Retention; Employee Relationship Management; Working Conditions; Leading Change; Growth and Development Strategy; Groups and Teams; Motivation and Incentives; Well-being; Auto Industry; Manufacturing Industry; Europe; China; United States
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      Joly, Hubert, and Emilie Billaud. "ICARE: Frontline Leadership at Michelin." Harvard Business School Case 326-024, July 2025.
      • July 2025
      • Case

      Mitsui & Co., Ltd.

      By: Ramon Casadesus-Masanell and Akiko Saito
      In 2025, Kenichi Hori, President and CEO of Mitsui & Co., Ltd.—one of Japan’s most prominent Sogo Shosha (investment and trading companies with sprawling global footprints)—reflected on the company’s record-breaking profits. Its operations spanned multiple... View Details
      Keywords: Strategy; Management; Operations; Organizations; Japan
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      Casadesus-Masanell, Ramon, and Akiko Saito. "Mitsui & Co., Ltd." Harvard Business School Case 726-362, July 2025.
      • July 2025
      • Module Note

      Supply and Demand for Strategists

      By: Quan Le, Quan Le and Quan Le
      This module note introduces students to the foundational microeconomic principles of supply and demand. It uses the example of an aluminum plant (specifically, production quantity and shutdown decisions) to discuss short-run vs. long-run decisions, marginal costs, sunk... View Details
      Keywords: Business Exit or Shutdown; Business or Company Management; Business Strategy; Competition; Competitive Advantage; Cost of Capital; Cost vs Benefits; Decision Making; Decisions; Demand and Consumers; Economics; Economic Systems; For-Profit Firms; Market Entry and Exit; Market Participation; Markets; Metals and Minerals; Microeconomics; Price; Revenue; Strategy; Supply and Industry; Manufacturing Industry
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      Le, Quan. "Supply and Demand for Strategists." Harvard Business School Module Note 726-352, July 2025.
      • June 2025
      • Case

      From Single Stock to Diversified Portfolio: Mastercard Foundation's $42 Billion Asset Management Launch

      By: Luis M. Viceira and Justin Cohen
      This case examines the decision of the Mastercard Foundation in 2023 to divest its holdings of Mastercard stock, its only asset since inception in 2006 and worth $42 billion in early 2024, and to invest the proceeds in a newly designed diversified portfolio. To this... View Details
      Keywords: Asset Management; Financial Liquidity; Financial Strategy; Investment Portfolio; Corporate Governance; Selection and Staffing; Risk Management; Organizational Culture; Organizational Structure; Motivation and Incentives
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      Viceira, Luis M., and Justin Cohen. "From Single Stock to Diversified Portfolio: Mastercard Foundation's $42 Billion Asset Management Launch." Harvard Business School Case 225-096, June 2025.
      • June 2025
      • Case

      Parque del Sendero: Repositioning in the Death Care Industry in Chile

      By: Jill Avery, Andres Cuneo and Marco Bertini
      Facing changing consumer behavior and shifting industry conditions, Parque del Sendero, one of largest networks of cemeteries in Chile, considers repositioning its products to appeal to a broader swath of Chilean customers to fuel growth and a more profitable business... View Details
      Keywords: Consumer Behavior; Positioning; Branding; Marketing; Brands and Branding; Marketing Strategy; Service Industry; Real Estate Industry; Chile
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      Avery, Jill, Andres Cuneo, and Marco Bertini. "Parque del Sendero: Repositioning in the Death Care Industry in Chile." Harvard Business School Case 525-064, June 2025.
      • June 2025
      • Case

      Transforming a Titan (A)

      By: George Serafeim and Lena Duchene
      Dimitri Papalexopoulos, fourth-generation CEO of TITAN Cement, must decide whether to keep leading the 120-year-old, family-controlled firm or hand the reins to new management. Over 26 years he has turned TITAN from a domestic player into an internationally diversified... View Details
      Keywords: Digitalization; Digital; Family Firms; Succession Planning; CEO Succession; CEO Role; Decarbonization; Resilience; Innovation; Organizational Transformations; AI and Machine Learning; Digital Strategy; Digital Transformation; Family Business; Family Ownership; Climate Change; Transformation; Crisis Management; Leadership; Management Succession; Growth Management; Industrial Products Industry; Industrial Products Industry; Greece; Europe; United States
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      Serafeim, George, and Lena Duchene. "Transforming a Titan (A)." Harvard Business School Case 125-121, June 2025.
      • June 2025
      • Supplement

      Transforming a Titan (B)

      By: George Serafeim and Lena Duchene
      After a global search the board appoints Marcel Cobuz—ex-LafargeHolcim executive with deep innovation experience—as TITAN’s first non-family CEO. Cobuz co-creates a four-pillar roadmap: sharpen the core cement portfolio, accelerate low-carbon products and aggregates,... View Details
      Keywords: CEO Succession; CEO Role; Family Business; AI and Machine Learning; Green Technology; Multinational Firms and Management; Selection and Staffing; Collaborative Innovation and Invention; Leadership; Strategic Planning; Business Strategy
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      Serafeim, George, and Lena Duchene. "Transforming a Titan (B)." Harvard Business School Supplement 125-122, June 2025.
      • June 2025
      • Case

      TagHive: Edtech Pricing and Distributor Decisions

      By: Isamar Troncoso, Frank V. Cespedes and Stacy Straaberg
      Education technology (edtech) company TagHive, founded in 2017, used a direct sales team and third-party distributors to sell its Class Saathi hardware and software solution to 300 clients, mainly primary and secondary schools in India. The product aimed to improve... View Details
      Keywords: Business Model; Marketing Channels; Marketing Strategy; Product Marketing; Social Marketing; Information Infrastructure; Information Technology; Internet and the Web; Mobile and Wireless Technology; Technology Adoption; Education; Teaching; Price; Customer Relationship Management; Customer Satisfaction; Growth and Development; Technological Innovation; Education Industry; Technology Industry; India; South Korea
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      Troncoso, Isamar, Frank V. Cespedes, and Stacy Straaberg. "TagHive: Edtech Pricing and Distributor Decisions." Harvard Business School Case 525-001, June 2025.
      • June 2025
      • Case

      Larry Culp at General Electric: Rebuilding an American Icon

      By: Nitin Nohria, Kayti Stanley, Ashka Stephen and Drew Goydan
      As he takes over as CEO of the iconic industrial giant General Electric, Larry Culp faces a range of urgent issues as the company is delisted from the DJIA and is seen by many as heading towards bankruptcy. Culp steers GE through a series of carefully thought-out moves... View Details
      Keywords: Leadership; Restructuring; Financial Management; Organizational Change and Adaptation; Organizational Culture; Performance Improvement; Business and Shareholder Relations; Perception; Corporate Strategy; Value; Industrial Products Industry; Industrial Products Industry; Industrial Products Industry; Industrial Products Industry; North America; Europe
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      Nohria, Nitin, Kayti Stanley, Ashka Stephen, and Drew Goydan. "Larry Culp at General Electric: Rebuilding an American Icon." Harvard Business School Case 925-304, June 2025.
      • May 2025
      • Supplement

      On (B): The Cyclon Spins On

      By: Ramon Casadesus-Masanell, Karolin Frankenberger, Sascha Mader and Karen Elterman
      A follow-up to the On case (723-430), this short case explores how the performance athletic shoe company On expanded its Cyclon subscription and recycling program through 2024, adding two new shoe models to the subscription and a one-time-purchase recyclable T-shirt. View Details
      Keywords: Business Model; Business Strategy; Competitive Advantage; Competitive Strategy; Disruptive Innovation; Distribution Channels; Environmental Sustainability; Marketing Strategy; Product Design; Product Development; Technological Innovation; Expansion; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; China; Europe; Germany; Japan; Switzerland; United States
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      Casadesus-Masanell, Ramon, Karolin Frankenberger, Sascha Mader, and Karen Elterman. "On (B): The Cyclon Spins On." Harvard Business School Supplement 725-475, May 2025.
      • May 2025
      • Case

      'Net Zero in Action': Impact Investing at the McKnight Foundation

      By: Lauren Cohen, Christina R. Wing and Sophia Pan
      Elizabeth McGeveran, Vice President of Investments at the McKnight Foundation, reflected on how to effectively advance the organization’s net-zero strategy. The foundation had committed 10% of its endowment to building a portfolio of impact investments and was among... View Details
      Keywords: Foundation; Impact Investing; ESG; Family Business; Forecasting and Prediction; Private Sector; Renewable Energy; Social Entrepreneurship; Climate Change; Environmental Sustainability; Green Technology; Financial Strategy; Investment Funds; Investment Portfolio; Institutional Investing; Corporate Accountability; Corporate Social Responsibility and Impact; Mission and Purpose; Private Ownership; Philanthropy and Charitable Giving; Social Issues; Sustainable Cities; Financial Services Industry; Minnesota; United States
      Citation
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      Cohen, Lauren, Christina R. Wing, and Sophia Pan. "'Net Zero in Action': Impact Investing at the McKnight Foundation." Harvard Business School Case 225-095, May 2025.
      • May 2025
      • Case

      RTX's Lifetime Income Strategy: Shaping the Future of Retirement

      By: Daniel Green, Luis M. Viceira and Sarah Mehta
      Set in 2024, this case explores the Lifetime Income Strategy (LIS), a novel retirement product launched by aerospace and defense company RTX in 2012. Aiming to embed the security of a traditional pension within a 401(k) plan, the LIS allowed participants to secure a... View Details
      Keywords: Asset Management; Compensation and Benefits; Collaborative Innovation and Invention; Jobs and Positions; Labor; Retirement; Society; Adoption; Personal Finance; Aerospace Industry; Financial Services Industry; Insurance Industry; United States; Virginia
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      Green, Daniel, Luis M. Viceira, and Sarah Mehta. "RTX's Lifetime Income Strategy: Shaping the Future of Retirement." Harvard Business School Case 225-016, May 2025.
      • May 2025 (Revised June 2025)
      • Case

      Daiichi Sankyo: Steering a Global Organization

      By: Tiona Zuzul, Amy C. Edmondson and Cat Huang
      In the spring of 2023, Sunao Manabe, CEO of Daiichi Sankyo, reflected on a pivotal decision. A large Western pharmaceutical company had made a bid to partner with Daiichi Sankyo to develop the next three products in its oncology pipeline. Daiichi Sankyo, a 125-year old... View Details
      Keywords: Strategy; Culture Change; Decision-making; Leadership; Culture; Innovation; Psychological Safety
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      Zuzul, Tiona, Amy C. Edmondson, and Cat Huang. "Daiichi Sankyo: Steering a Global Organization." Harvard Business School Case 725-478, May 2025. (Revised June 2025.)
      • May 2025
      • Case

      The Micro-Family Office: Aamir Rehman

      By: Lauren Cohen and Sophia Pan
      With a successful career and strong academic credentials, Aamir Rehman sought to design a life grounded in autonomy. For him, this meant serving on boards, continuing his professorship, and ensuring a secure and comfortable life for his family. While he didn’t possess... View Details
      Keywords: Family Office; Family And Friends; Trends And Opportunities; Wealth Management; Family Business; Financial Strategy; Personal Finance; Investment Portfolio; Private Equity; Organizational Design; Family and Family Relationships; Happiness; Satisfaction; Balance and Stability; Human Capital; Compensation and Benefits; Economy; Trends; Business Model; Asset Management; Financial Management; New Jersey; United States
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      Cohen, Lauren, and Sophia Pan. "The Micro-Family Office: Aamir Rehman." Harvard Business School Case 225-089, May 2025.
      • 2025
      • Working Paper

      Management and Firm Dynamism

      By: Nicholas Bloom, Jonathan S. Hartley, Raffaella Sadun, Rachel Schuh and John Van Reenen
      We show better-managed firms are more dynamic in plant acquisitions, disposals, openings and closings in U.S. Census and international data. Better-managed firms also birth better-managed plants, and improve the performance of the plants they acquire. To explain these... View Details
      Keywords: Management Practices; Productivity; Management Practices and Processes; Mergers and Acquisitions; Competition; Business or Company Management; Performance Productivity
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      Bloom, Nicholas, Jonathan S. Hartley, Raffaella Sadun, Rachel Schuh, and John Van Reenen. "Management and Firm Dynamism." Harvard Business School Working Paper, No. 25-052, April 2025.
      • April 2025
      • Teaching Note

      Allbirds: Decarbonizing Fashion (A) and (B)

      By: Michael W. Toffel, Ken Pucker and Stacy Straaberg
      Teaching Note for HBS Case Nos. 622-024, 625-004, 625-005, and 625-702. The Allbirds: Decarbonizing Fashion (A) case introduces Allbirds as a footwear startup not only focused on simple design, comfort, and sustainable natural materials but on decarbonizing the wider... View Details
      Keywords: Decarbonization; Climate Impact; Environmental Strategy; Innovation; Product Design; Supply Chain Management; Innovation Strategy; Innovation and Management; Product Development; Climate Change; Environmental Management; Environmental Sustainability; Business Startups; Initial Public Offering; Knowledge Sharing; Competitive Advantage; Apparel and Accessories Industry; Fashion Industry; United States; California
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      Toffel, Michael W., Ken Pucker, and Stacy Straaberg. "Allbirds: Decarbonizing Fashion (A) and (B)." Harvard Business School Teaching Note 625-006, April 2025.
      • April 2025
      • Supplement

      Allbirds: Decarbonizing Fashion PowerPoint Supplement

      By: Michael W. Toffel, Ken Pucker and Stacy Straaberg
      The Allbirds: Decarbonizing Fashion (A) case introduces Allbirds as a footwear startup not only focused on simple design, comfort, and sustainable natural materials but on decarbonizing the wider fashion industry. Background material highlights the growing... View Details
      Keywords: Decarbonization; Climate Impact; Environmental Strategy; Innovation; Product Design; Supply Chain Management; Innovation Strategy; Innovation and Management; Product Development; Climate Change; Environmental Management; Environmental Sustainability; Apparel and Accessories Industry; Fashion Industry; United States; California
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      Toffel, Michael W., Ken Pucker, and Stacy Straaberg. "Allbirds: Decarbonizing Fashion PowerPoint Supplement." Harvard Business School PowerPoint Supplement 625-005, April 2025.
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