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Show Results For
- All HBS Web
(755)
- News (88)
- Research (588)
- Multimedia (2)
- Faculty Publications (301)
Alex Wu
Alex Wu is a doctoral student in the Business Economics program. His research interests include finance, industrial organization, and political economy. He graduated from Harvard College in 2020, where he studied Economics and Math.
View Details- 17 Aug 2010
- First Look
First Look: August 17
types of earnings benchmarks. We estimate that marketing actions can be used to boost quarterly net income by up to 5% depending on the depth and duration of promotion. However, there is a price to pay, with the cost in the following... View Details
Keywords: Martha Lagace
- Research Summary
Overview
The overarching goal of my research is to produce works that are influential and informative to both academics and practitioners in the field of operations management. To accomplish this, I collaborate with industry partners who provide knowledge about their field,... View Details
- Web
Podcast - Business & Environment
earlier in 2020. Uncovering and Pricing Climate Risk 07 JUL 2020 | Climate Rising How do managers within the different sectors of financial services identify and value climate risk? Professor George Serafeim talks with an View Details
- 09 Dec 2002
- Research & Ideas
Unilever—A Case Study
significant influences appear to be market share position—in general, as a foreign owned firm's market share rose, the gap between its return on assets and those for United States—owned companies decreased—and age of the affiliate, with... View Details
- November 2024
- Teaching Note
Mercado Bitcoin: M&A, IPO, or Series B?
By: Raymond Kluender, Emanuele Colonnelli and Sabrina Howell
Teaching Note for HBS Case No. 825-047. In April 2021, Brazilian cryptocurrency platform Mercado Bitcoin, had to decide how to scale: go public, M&A with a bank, or take a VC big check. In a highly volatile market, Roberto Dagnoni, chairman of the board, viewed the... View Details
Keywords: Cryptocurrency; Mergers and Acquisitions; Business Growth and Maturation; Business Startups; Decision Making; Going Public; Ownership Stake; Strategic Planning; Venture Capital; Problems and Challenges; Business Cycles; Digital Platforms; Emerging Markets; Market Timing; Expansion; Diversification; Valuation; Value Creation; Investment Funds; Initial Public Offering; Price; Price Bubble; Negotiation Offer; Information Technology Industry; Financial Services Industry; Brazil; Latin America
- 07 Jul 2008
- Research & Ideas
Innovation Corrupted: How Managers Can Avoid Another Enron
growth and skyrocketing stock price made it difficult for most directors to challenge management's strategy and tactics. Still, board members understood that Enron was trying to move underperforming assets... View Details
Elon Kohlberg
Elon Kohlberg is the Royal Little Professor of Business Administration at the Harvard Business School. His research is mainly in Game Theory, in particular the study of non-cooperative equilibrium.
Professor Kohlberg has taught many courses in the MBA,... View Details
- August 2024 (Revised November 2024)
- Case
Mercado Bitcoin: M&A, IPO, or Series B?
By: Raymond Kluender, Emanuele Colonnelli, Sabrina T. Howell and Karina Souza
In April 2021, Brazilian cryptocurrency platform Mercado Bitcoin had to decide how to scale: go public, M&A with a bank, or take a VC big check. In a highly volatile market, Roberto Dagnoni, chairman of the board, viewed the unprecedent crypto momentum as a window of... View Details
Keywords: Cryptocurrency; Mergers and Acquisitions; Business Growth and Maturation; Business Startups; Decision Making; Going Public; Ownership Stake; Strategic Planning; Venture Capital; Problems and Challenges; Business Cycles; Digital Platforms; Emerging Markets; Market Timing; Expansion; Diversification; Valuation; Value Creation; Investment Funds; Initial Public Offering; Price; Price Bubble; Negotiation Offer; Financial Liquidity; Information Technology Industry; Financial Services Industry; Latin America; South America; Brazil; Sao Paulo; United States
Kluender, Raymond, Emanuele Colonnelli, Sabrina T. Howell, and Karina Souza. "Mercado Bitcoin: M&A, IPO, or Series B?" Harvard Business School Case 825-047, August 2024. (Revised November 2024.)
- March 2005
- Article
Short- and Long-term Demand Curves for Stocks: Theory and Evidence on the Dynamics of Arbitrage
By: Robin Greenwood
I develop a framework to analyze demand curves for multiple risky securities at extended horizons in a setting with limits-to-arbitrage. Following an unexpected change in uninformed investor demand for several assets, I predict returns of each security to be... View Details
Keywords: Limits To Arbitrage; Event Studies; Demand Curves; Portfolio Choice; Framework; Demand and Consumers; Change; Risk and Uncertainty; Debt Securities; Forecasting and Prediction; Stocks; Assets; Investment Portfolio; System Shocks; Price; Japan
Greenwood, Robin. "Short- and Long-term Demand Curves for Stocks: Theory and Evidence on the Dynamics of Arbitrage." Journal of Financial Economics 75, no. 3 (March 2005): 607–649.
- 22 Sep 2009
- First Look
First Look: September 22
2003. An open-economy after-tax capital asset pricing model is used to derive the hypothesis that JGTRRA should lead to a portfolio reallocation by U.S. investors towards equities in tax-favored countries. A... View Details
Keywords: Martha Lagace
- 28 Aug 2007
- First Look
First Look: August 28, 2007
uses an IT-driven strategy to introduce an "all-in-one" card, which integrates a suite of financial products to drive its personal banking business enabling CMB to be ranked 6th among China's commercial banks and 2nd among the other national commercial banks... View Details
Keywords: Martha Lagace
- 2022
- Working Paper
Why Do Index Funds Have Market Power? Quantifying Frictions in the Index Fund Market
By: Zach Y. Brown, Mark Egan, Jihye Jeon, Chuqing Jin and Alex A. Wu
Index funds are one of the most common ways investors access financial markets and are perceived to be a transparent and low-cost alternative to active investment management. Despite these purported virtues of index fund investing and the introduction of new products... View Details
Keywords: Mutual Funds; Passive Investing; Asset Management; Financial Markets; Investment Funds; Financial Management; Financial Services Industry; United States
Brown, Zach Y., Mark Egan, Jihye Jeon, Chuqing Jin, and Alex A. Wu. "Why Do Index Funds Have Market Power? Quantifying Frictions in the Index Fund Market." Harvard Business School Working Paper, No. 24-019, October 2023. (NBER Working Paper Series, No. 31778, October 2023.)
Marcela Carvalho
Marcela is a PhD candidate in Business Economics. Previously, she did her undergraduate studies at Universidade de Sao Paulo and obtained a Master's degree in Economics from PUC-Rio. Her research interests include... View Details
- Web
Human Behavior & Decision-Making - Faculty & Research
Odhrain McCarthy 2025 | Working Paper | Faculty Research 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.... View Details
- 07 Feb 2022
- Research & Ideas
Digital Transformation: A New Roadmap for Success
must constantly attend to both top and bottom lines by launching new products, services, and experiences consistently. Leaders from software-as-a-service (SaaS) business models, for example, described how delivering at the price points... View Details
- Web
Topics - HBS Working Knowledge
(19) Annual Reports (2) Annuities (1) Arts (2) Asset Management (3) Asset Pricing (4) Assets (11) Attitudes (18) Auctions (4) Balanced Scorecard... View Details
- 1995
- Book
The Global Financial System: A Functional Perspective
By: D. B. Crane, K. A. Froot, Scott P. Mason, André Perold, R. C. Merton, Z. Bodie, E. R. Sirri and P. Tufano
Crane, D. B., K. A. Froot, Scott P. Mason, André Perold, R. C. Merton, Z. Bodie, E. R. Sirri, and P. Tufano. The Global Financial System: A Functional Perspective. Boston: Harvard Business School Press, 1995.
- Web
2023 Reunion Presentations - Alumni
measures reduce US dependence on supply chains linked to China? And what should we do with prices of imports from Vietnam and Mexico on the rise? Paper on Global Supply Chain Great Reallocation CASE STUDY Acquiring and Engaging Talent for... View Details
- 22 Apr 2008
- First Look
First Look: April 22, 2008
the company faces a number of challenges, including generic drugs, patent infringements in developing countries, and pricing pressure from governments and health insurers in the United States. Given these challenges, Novartis must decide... View Details
Keywords: Martha Lagace