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- All HBS Web (242)
- Faculty Publications (77)
Show Results For
- All HBS Web (242)
- Faculty Publications (77)
- Article
Time-driven Activity-based Costing of Multivessel Coronary Artery Bypass Grafting across National Boundaries to Identify Improvement Opportunities: Study Protocol
By: F. Erhun, B. Mistry, T. Platcheck, A. Milstein, V.G. Narayanan and R. S. Kaplan
Coronary artery bypass graft (CABG) surgery is a common treatment for coronary artery disease—a disease that affects over 10% of US adults and is a major cause of morbidity and mortality. In 2005, the mean cost for a CABG procedure among Medicare beneficiaries in the...
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Keywords:
Activity Based Costing and Management;
Health Disorders;
Health Care and Treatment;
United States;
India
Erhun, F., B. Mistry, T. Platcheck, A. Milstein, V.G. Narayanan, and R. S. Kaplan. "Time-driven Activity-based Costing of Multivessel Coronary Artery Bypass Grafting across National Boundaries to Identify Improvement Opportunities: Study Protocol." BMJ Open 5, no. 8 (2015).
- Article
The Cross Section of Expected Holding Period Returns and Their Dynamics: A Present Value Approach
By: Matthew R. Lyle and Charles C.Y. Wang
We provide a tractable model of firm-level expected holding period returns using two firm fundamentals—book-to-market ratio and ROE—and study the cross-sectional properties of the model-implied expected returns. We find that 1) firm-level expected returns and expected...
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Keywords:
Expected Returns;
Discount Rates;
Holding Period Returns;
Fundamental Valuation;
Present Value;
Valuation;
Investment Return
Lyle, Matthew R., and Charles C.Y. Wang. "The Cross Section of Expected Holding Period Returns and Their Dynamics: A Present Value Approach." Journal of Financial Economics 116, no. 3 (June 2015): 505–525.
- August 2018 (Revised September 2018)
- Supplement
Predicting Purchasing Behavior at PriceMart (B)
By: Srikant M. Datar and Caitlin N. Bowler
Supplements the (A) case. In this case, Wehunt and Morse are concerned about the logistic regression model overfitting to the training data, so they explore two methods for reducing the sensitivity of the model to the data by regularizing the coefficients of the...
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Keywords:
Data Science;
Analytics and Data Science;
Analysis;
Customers;
Household;
Forecasting and Prediction
Datar, Srikant M., and Caitlin N. Bowler. "Predicting Purchasing Behavior at PriceMart (B)." Harvard Business School Supplement 119-026, August 2018. (Revised September 2018.)
- April 2010
- Article
Low-energy Limit for Tunnelling Subject to an Eckart Potential Barrier
By: Samuel H Lipoff and Dudley R Herschbach
For two-body s-wave collisions subject to tunnelling though an Eckart potential barrier, cross-sections and rate coefficients in the low-energy regime can be evaluated in analytic form. These provide criteria for approach to the Wigner limit and a generic plot...
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Lipoff, Samuel H., and Dudley R Herschbach. "Low-energy Limit for Tunnelling Subject to an Eckart Potential Barrier." Molecular Physics 108, nos. 7-9 (April 2010): 1133–1143.
- 08 Aug 2012
- Working Paper Summaries
Monetary Policy and Long-Term Real Rates
Keywords:
by Samuel G. Hanson & Jeremy C. Stein
- 2024
- Working Paper
Who Clears the Market When Passive Investors Trade?
By: Marco Sammon and John J. Shim
Each time a stock is bought or sold by a passive index fund, who takes the other side? We use quarterly holdings, transactions and shares outstanding data from 2002 to 2021 to form 10 mutually exclusive groups, including index funds, active mutual funds, large...
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Sammon, Marco, and John J. Shim. "Who Clears the Market When Passive Investors Trade?" Working Paper, August 2024.
- May 2007
- Article
Corporate Financing Decisions When Investors Take the Path of Least Resistance
By: Malcolm Baker, Joshua Coval and Jeremy Stein
We explore the consequences for corporate financial policy that arise when investors exhibit inertial behavior. One implication of investor inertia is that, all else equal, a firm pursuing a strategy of equity-financed growth will prefer a stock-for-stock merger to...
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Baker, Malcolm, Joshua Coval, and Jeremy Stein. "Corporate Financing Decisions When Investors Take the Path of Least Resistance." Journal of Financial Economics 84, no. 2 (May 2007): 266–298.
- 2005
- Other Unpublished Work
Corporate Financing Decisions When Investors Take the Path of Least Resistance
By: Malcolm Baker, Joshua Coval and Jeremy Stein
We explore the consequences for corporate financial policy that arise when investors exhibit inertial behavior. One implication of investor inertia is that, all else equal, a firm pursuing a strategy of equity-financed growth will prefer a stock-for-stock merger to...
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Keywords:
Decisions;
Behavior;
Stocks;
Mergers and Acquisitions;
Policy;
Investment;
Financial Institutions;
Equity;
Corporate Finance
Baker, Malcolm, Joshua Coval, and Jeremy Stein. "Corporate Financing Decisions When Investors Take the Path of Least Resistance." NBER Working Paper Series, April 2005. (First Draft in 2004.)
- 2016
- Working Paper
Credit Migration and Covered Interest Rate Parity
By: Gordon Y Liao
I document economically large and persistent discrepancies in the pricing of credit risk between corporate bonds denominated in different currencies. The discrepancies amount to 50-100 basis points on trillions of dollars of debt notional. I relate this violation of...
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Keywords:
Market Segmentation;
Debt Issuance;
Covered Interest Rate Parity;
Cross-currency Basis;
Credit Risk;
Financial Markets;
Credit
Liao, Gordon Y. "Credit Migration and Covered Interest Rate Parity." Working Paper, October 2016.
- 23 Jan 2013
- Working Paper Summaries
Cost of Capital Dynamics Implied by Firm Fundamentals
Keywords:
by Matthew Lyle & Charles C.Y. Wang
- 20 Aug 2024
- Cold Call Podcast
Angel City Football Club: A New Business Model for Women’s Sports
- 20 Aug 2024
- Interview
Angel City Football Club: A New Business Model for Women’s Sports
By: Jeffrey F. Rayport, Brian Kenny and Nicole Tempest Keller
Angel City Football Club (ACFC) was founded in 2020 by venture capitalist Kara Nortman, entrepreneur Julie Uhrman, and actor and activist Natalie Portman. As outsiders to professional sports, the all-female founding team had rewritten the playbook for how to build a...
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"Angel City Football Club: A New Business Model for Women’s Sports." Cold Call (podcast), Harvard Business Review Group, August 20, 2024. (Interviewed by Brian Kenny.)
- 19 Jul 2016
- First Look
July 19, 2016
complicated—and instructive. Kodak suffered from a technology transition in which it lost the benefits of a learning curve to a general-purpose technology platform where there were no entry barriers. It also suffered from difficulty in...
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Keywords:
Sean Silverthorne
- 15 Feb 2022
- Book
When Working Harder Doesn’t Work, Time to Reinvent Your Career
be more rewarding. The book weaves in the stories of high-achieving musicians, philosophers, religious leaders, scientists, and Olympic athletes—some who gracefully jumped to the second curve and others who stumbled, and whose despair...
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Keywords:
by Avery Forman
- March 2024 (Revised April 2024)
- Case
Angel City Football Club: Scoring a New Model
By: Jeffrey F. Rayport, Jennifer Fonstad and Nicole Tempest Keller
In January 2024, Kara Nortman, Julie Uhrman, and Natalie Portman, the founders of Angel City Football Club (ACFC) were developing the club’s first three-year strategic plan. Founded in 2020, ACFC had a star-studded investor group, including Portman and celebrities such...
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Keywords:
Sports;
Entertainment;
Entrepreneurship;
Brands and Branding;
Venture Capital;
Business Model;
Corporate Strategy;
Digital Marketing;
Sports Industry;
Entertainment and Recreation Industry;
United States;
California;
Los Angeles
Rayport, Jeffrey F., Jennifer Fonstad, and Nicole Tempest Keller. "Angel City Football Club: Scoring a New Model." Harvard Business School Case 824-192, March 2024. (Revised April 2024.)
- Research Summary
THEME #2: BUILDING CAPABILITIES THROUGH VARIATION
Prior work has yet to establish definitively the role that variation (e.g. in individuals' activities or organizational processes) plays in the development of capabilities. Variation is usually either not considered (e.g., the learning curve examines... View Details
- Web
Behavioral Finance & Financial Stability
Financial Sector More Info The Impact of Pensions and Insurance on Global Yield Curves By: Robin Greenwood & Annette Vissing-Jorgensen JUN 2018 In this NBER working paper, researchers from the Behavioral Finance and Financial Stability...
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- Web
Entrepreneurial Management - Faculty & Research
generating both global and local interest in the club during its first three years. The club’s early success was reflected in its market valuation of $250 million as of its sale in July 2024 — the highest in the National Women’s Soccer League. Equally important, ACFC...
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- Web
Student Research - Doctoral
Faculty Research Fiscal Policy under Convex Supply Curves By: Shlok Goyal , Avi Lipton and Borui Niklas Zhu 01 AUG 2024 | Faculty Research 2023 Research (pdf) 2023 Research (pdf) 2024 Working Paper The Operational Impact of Customer...
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- 01 Dec 2023
- News
Joint Venture
thumbtack-shaped implant and the curved partial knee and circular kneecap replacements—replicate the characteristics of human cartilage. Testing indicates that recovery from a Galene-based cartilage replacement is lightning fast. Sparta...
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Keywords:
Shoshi Parks