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- Faculty Publications (37,237)
Show Results For
- All HBS Web
(120,299)
- Faculty Publications (37,237)
- Summer 2025
- Article
Does Marriage Have a Future?
By: Debora L. Spar and Aryanna Garber
The article explores how technology is reshaping the institution of marriage, highlighting significant changes in societal norms and personal relationships. It discusses the decline in marriage rates in industrialized nations, particularly Japan and the United States,... View Details
Spar, Debora L., and Aryanna Garber. "Does Marriage Have a Future?" New Atlantis: A Journal of Technology & Society 81 (Summer 2025): 20–33.
- 2025
- Working Paper
Heterogeneous Beliefs and Stock Market Fluctuations
By: Odhrain McCarthy and Sebastian Hillenbrand
This paper examines the role of heterogeneous investor beliefs in explaining stock market puzzles. Using survey data, we show that individual investors and investment professionals, such as equity analysts and strategists, form distinct beliefs. These groups rely on... View Details
McCarthy, Odhrain, and Sebastian Hillenbrand. "Heterogeneous Beliefs and Stock Market Fluctuations." Working Paper, June 2025. (WFA Brattle Group Ph.D. Award for Outstanding Research.)
- June 2025
- Teaching Note
Market Dynamics and Moral Dilemmas: Novo Nordisk's Weight Loss Drugs
Teaching Note for HBS Case No. 324-114. View Details
- June 2025
- Teaching Note
The Miccosukee Tribe and the Battle to Save the Everglades (B): The Art of Coalition Building
By: Rosabeth Moss Kanter and Jacob A. Small
Teaching Note for HBS Case No. 325-132. Curtis Osceola, Chief of Staff to the Chairman of the Miccosukee Tribe of Indians of Florida, exercised leadership to mobilize allies, deal with opposition, and forge internal and external multi-sector coalitions to help preserve... View Details
- June 2025
- Case
VC Exits in Africa: Knife Capital and Quicket
By: Paul A. Gompers, Emanuele Colonnelli, Maagatha Kalavadakken and Namrata Arora
Keet van Zyl and Eben van Heerden, co-founders of Knife Capital, face a critical decision point with their investment in Quicket, a prominent South African ticketing company. As the global ticketing industry recovers, they are exploring strategic exit options to... View Details
Keywords: Financial Services Industry
- June 2025
- Case
Progyny (Abridged)
- 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: AI; Artificial Intelligence; Digitalization; Digital; Family Firms; Leadership; Succession; 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; Industrial Products Industry; Construction Industry; Greece; Europe; United States
- 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
- June 2025
- Supplement
Transforming a Titan (C)
By: George Serafeim and Lena Duchene
Three years in his tenure as CEO, Cobuz must decide whether to launch a more than €500 million carbon-capture-and-storage facility. The project—Europe’s largest planned CCS installation—would cut almost 20 % of group emissions and unlock a €234 million EU Innovation... View Details
- June 2025
- Case
AI Wars in 2025
By: Andy Wu and Anna Yang
In June 2025, Google leaders in Mountain View, CA convened after its parent company Alphabet shed a quarter-trillion in market capitalization in a matter of months. The immediate spark—the quiet revelation that Google searches had dipped for the first time in 20... View Details
- 2025
- Working Paper
Cash Flow Volatility, Return Predictability and Stock Price Decompositions: Why You Should Scale Prices by Trend Cash Flows
By: Sebastian Hillenbrand and Odhrain McCarthy
We address two inconvenient facts in asset pricing: (i) valuation ratios are often more related to future cash flows than to returns, and (ii) they mostly fail to predict returns. We show that these issues arise because stock prices are scaled by cash flows that... View Details
Keywords: Cash Flow; Volatility; Investment Return; Asset Pricing; Forecasting and Prediction; Valuation; Stocks
Hillenbrand, Sebastian, and Odhrain McCarthy. "Cash Flow Volatility, Return Predictability and Stock Price Decompositions: Why You Should Scale Prices by Trend Cash Flows." Working Paper, June 2025.
- June 2025
- Technical Note
Fair Value Accounting for Debt Securities and Loan Assets
- June 2025
- Case
Roku and The Future of Television, 2025
By: David B. Yoffie, Julie Cruz and Samari Gilbert
- June 2025
- Case
Scale AI Scales Up
By: Boris Groysberg and Sarah L. Abbott
Scale AI, the data labeling and AI infrastructure company, had grown rapidly since it was founded in 2016; however, as Scale’s generative AI business was taking off, Alexandr Wang, Scale’s founder and CEO, became concerned that Scale was slowing down. Wang and the... View Details
Keywords: Artificial Intelligence; Technology And Innovation Management; Start-ups; Entrepreneur; Managing Growth; Hiring; Generative Ai; Data Labeling; Scale; AI and Machine Learning; Entrepreneurship; Talent and Talent Management; Growth Management; Leadership; Culture; Technology Industry; United States
Groysberg, Boris, and Sarah L. Abbott. "Scale AI Scales Up." Harvard Business School Case 425-082, June 2025.
- June 2025
- Case
Kevin Love and the Kevin Love Fund: Inspiring People to Live Their Healthiest Lives
By: Anita Elberse and Riyanka Ganguly
In March 2025, professional basketball player Kevin Love learned the latest numbers for what was to date the most eye-catching initiative of his foundation, the Kevin Love Fund: a mental health campaign revolving around a short, animated film—The Spider Within: A... View Details
- June 2025
- Teaching Plan
Sober Sidekick
By: Jeffrey J. Bussgang and Sarah Sasso
Teaching Plan for HBS Case No. 823-066. View Details
- June 2025
- Teaching Note
Jaipur Literature Festival 2024
By: Tarun Khanna and Samir Junnarkar
Teaching Note for HBS Case No. 725-420. View Details
- June 2025
- Supplement
On (Video Supplement)
By: Ramon Casadesus-Masanell, Karolin Frankenberger and Sascha Mader
Supplement to the (A) case, HBS No. 723-430. View Details
Casadesus-Masanell, Ramon, Karolin Frankenberger, and Sascha Mader. "On (Video Supplement)." Harvard Business School Multimedia/Video Supplement 725-853, June 2025.