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All HBS Web
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- Faculty Publications (143)
- February 2011 (Revised May 2011)
- Case
Utilis: Designing, Producing, and Selling Rapid Deployment Shelters for a Troubled World
By: Herman B. Leonard, Daniela Beyersdorfer and Simon Harrow
How can a company that supplies disaster response and humanitarian agencies best handle the intrinsically unpredictable and highly volatile demand for its products? Utilis is a French supplier of rapid-deploy high-end tent solutions for civilian and military uses (such...
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Keywords:
Business Model;
Growth and Development Strategy;
Demand and Consumers;
Strategic Planning;
Natural Disasters;
Competitive Strategy;
Consumer Products Industry;
Industrial Products Industry;
France
Leonard, Herman B., Daniela Beyersdorfer, and Simon Harrow. "Utilis: Designing, Producing, and Selling Rapid Deployment Shelters for a Troubled World." Harvard Business School Case 311-096, February 2011. (Revised May 2011.)
- January – February 2011
- Article
Benchmarks as Limits to Arbitrage: Understanding the Low-Volatility Anomaly
By: Malcolm Baker, Brendan Bradley and Jeffrey Wurgler
Contrary to basic finance principles, high-beta and high-volatility stocks have long underperformed low-beta and low-volatility stocks. This anomaly may be partly explained by the fact that the typical institutional investor's mandate to beat a fixed benchmark...
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Keywords:
Volatility;
Stocks;
Investment Return;
Investment Portfolio;
Risk Management;
Performance Expectations
Baker, Malcolm, Brendan Bradley, and Jeffrey Wurgler. "Benchmarks as Limits to Arbitrage: Understanding the Low-Volatility Anomaly." Financial Analysts Journal 67, no. 1 (January–February 2011).
- 2010
- Chapter
The Euro as a Reserve Currency for Global Investors
By: Luis M. Viceira and Ricardo Gimeno
This article explores the demand for the euro for risk management purposes and the evidence of stock market integration in the euro area. We define a reserve currency as one that investors demand either because it helps them hedge real interest risk and inflation risk,...
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Keywords:
Volatility;
Inflation and Deflation;
Capital Markets;
Currency;
Stocks;
Financial Markets;
Financing and Loans;
Investment Return;
Investment Portfolio;
Risk Management
Viceira, Luis M., and Ricardo Gimeno. "The Euro as a Reserve Currency for Global Investors." Chap. 4 in Spain and the Euro. The First Ten Years, 149–178. Madrid, Spain: Banco de España, 2010.
- 2009
- Working Paper
Labor Regulations and European Private Equity
By: Ant Bozkaya and William R. Kerr
European nations substitute between employment protection regulations and labor market expenditures (e.g., unemployment insurance benefits) for providing worker insurance. Employment regulations more directly tax firms making frequent labor adjustments than other labor...
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- 2009
- Working Paper
Labor Regulations and European Private Equity
By: Ant Bozkaya and William R. Kerr
European nations substitute between employment protection regulations and labor market expenditures (e.g., unemployment insurance benefits) for providing worker insurance. Employment regulations more directly tax firms making frequent labor adjustments than other labor...
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Keywords:
Venture Capital;
Private Equity;
Insurance;
Investment;
Governing Rules, Regulations, and Reforms;
Taxation;
Employment;
Europe
Bozkaya, Ant, and William R. Kerr. "Labor Regulations and European Private Equity." Harvard Business School Working Paper, No. 08-043, December 2009.
- June 2009 (Revised December 2011)
- Case
Colbún—Powering Chile
By: Forest L. Reinhardt, Gustavo A. Herrero and Sanjay Patnaik
This case is about Colbún, Chile's second largest electricity generator, which is facing significant uncertainty regarding the cost and availability of alternative energy sources. Problems with the contracted supply of natural gas and the volatility of oil prices,...
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Keywords:
Non-Renewable Energy;
Globalized Markets and Industries;
Governing Rules, Regulations, and Reforms;
Government Legislation;
Organizational Change and Adaptation;
Business and Government Relations;
Climate Change;
Business Strategy;
Energy Industry;
Chile
Reinhardt, Forest L., Gustavo A. Herrero, and Sanjay Patnaik. "Colbún—Powering Chile." Harvard Business School Case 709-060, June 2009. (Revised December 2011.)
- February 2009 (Revised August 2010)
- Case
Dubai: Global Economy
By: Richard H. K. Vietor and Nicole Michele Forrest
This case, along with Saudi Arabia: “Modern Reform, Enduring Stability” (709-042), provides an opportunity to discuss Saudi Arabia's efforts to modernize, without really Westernizing, in sharp contrast to Dubai, a nearby Arab Emirate. As Saudi Arabia's development...
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Keywords:
Development Economics;
Non-Renewable Energy;
Globalized Markets and Industries;
Government and Politics;
Growth and Development Strategy;
Saudi Arabia;
Dubai;
Middle East
Vietor, Richard H. K., and Nicole Michele Forrest. "Dubai: Global Economy." Harvard Business School Case 709-043, February 2009. (Revised August 2010.)
- February 2009 (Revised August 2010)
- Case
Saudi Arabia: Modern Reform, Enduring Stability
By: Richard H. K. Vietor and Nicole Michele Forrest
This case, along with “Dubai: Global Economy” (709-043), provides an opportunity to discuss Saudi Arabia's efforts to modernize, without really Westernizing, in sharp contrast to Dubai, a nearby Arab Emirate. As Saudi Arabia's development strategy unfolds in the past...
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Keywords:
Development Economics;
Non-Renewable Energy;
Globalized Markets and Industries;
Government and Politics;
Growth and Development Strategy;
Saudi Arabia;
Dubai;
Middle East
Vietor, Richard H. K., and Nicole Michele Forrest. "Saudi Arabia: Modern Reform, Enduring Stability." Harvard Business School Case 709-042, February 2009. (Revised August 2010.)
- September 2008
- Article
Firm Heterogeneity and Credit Risk Diversification
By: Samuel G. Hanson, M. Hashem Pesaran and Til Schuermann
This paper examines the impact of neglected heterogeneity on credit risk. We show that neglecting heterogeneity in firm returns and/or default thresholds leads to under estimation of expected losses (EL), and its effect on portfolio risk is ambiguous. Once EL is...
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Keywords:
Volatility;
Credit;
Investment Return;
Outcome or Result;
Risk and Uncertainty;
Loss;
Diversification;
Complexity;
United States
Hanson, Samuel G., M. Hashem Pesaran, and Til Schuermann. "Firm Heterogeneity and Credit Risk Diversification." Journal of Empirical Finance 15, no. 4 (September 2008): 583–612.
- August 2008 (Revised June 2012)
- Case
Martingale Asset Management LP in 2008, 130/30 Funds, and a Low-Volatility Strategy
By: Luis M. Viceira and Helen Tung
In early July of 2008, William (Bill) Jacques, Chief Investment Officer at Martingale Asset Management, a quantitative value-oriented investment manager in Boston, Massachusetts, was busy preparing for an upcoming meeting with the group that made new product decisions...
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Keywords:
Volatility;
Asset Management;
Stocks;
Financial Strategy;
Investment Funds;
Product Development
Viceira, Luis M., and Helen Tung. "Martingale Asset Management LP in 2008, 130/30 Funds, and a Low-Volatility Strategy." Harvard Business School Case 209-047, August 2008. (Revised June 2012.)
- April 2008 (Revised December 2008)
- Case
Leveraged Loans 2007
By: Andre F. Perold and Erik Stafford
The leveraged loan market was in a crisis during the summer of 2007, following many years of low realized volatility (less than 4% per annum), an index of leveraged loans had fallen over 5% in the month of July. A sudden drop in capital market prices for an asset class...
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Keywords:
History;
Financial Liquidity;
Investment;
Financial Crisis;
Market Transactions;
Disruption;
Decision Choices and Conditions;
Competitive Strategy;
Capital Markets;
Crisis Management;
Commercial Banking;
Banking Industry;
Financial Services Industry
Perold, Andre F., and Erik Stafford. "Leveraged Loans 2007." Harvard Business School Case 208-145, April 2008. (Revised December 2008.)
- Second Quarter 2008
- Article
How Does Investor Sentiment Affect the Cross-Section of Returns
By: Malcolm Baker, Johnathan Wang and Jeffrey Wurgler
Broad waves of investor sentiment should have larger impacts on securities that are more difficult to value and to arbitrage. Consistent with this intuition, we find that when an index of investor sentiment takes low values, small, young, high volatility,...
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Baker, Malcolm, Johnathan Wang, and Jeffrey Wurgler. "How Does Investor Sentiment Affect the Cross-Section of Returns." Journal of Investment Management 6, no. 2 (Second Quarter 2008): 57–72.
- March 8, 2008
- Comment
Marketing Your Way Through a Recession
By: John A. Quelch
The signs of an imminent recession are all around us. The spillover from the subprime mortgage crisis is weakening both consumer confidence and the consumer spending—much of it on credit—that has been buoying the U.S. economy.
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Keywords:
Marketing;
Recession;
Products And Sales;
Core Values;
Fluctuation;
Volatility;
Economic Growth;
Economic Slowdown and Stagnation;
Growth and Development;
Marketing Strategy;
Product Marketing;
Risk and Uncertainty;
Salesforce Management;
Asia;
Europe;
Latin America;
North and Central America
Quelch, John A. "Marketing Your Way Through a Recession." Harvard Business School Working Knowledge (March 8, 2008).
- January 2008
- Background Note
Equity Options
By: Joshua Coval and Erik Stafford
The goal of this simulation is to understand the reliance of option values on volatility. When an investor trades an option, they are essentially trading volatility. Therefore, much of the focus in this lesson is on forecasting volatility. Students are able to use two...
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Keywords:
Volatility;
Forecasting and Prediction;
Stock Options;
Investment Return;
Price;
Market Transactions;
Mathematical Methods;
Value
Coval, Joshua, and Erik Stafford. "Equity Options." Harvard Business School Background Note 208-118, January 2008.
- January 2008
- Background Note
Index Options
By: Joshua Coval and Erik Stafford
The goal of this simulation is to understand the patterns in index option prices that are not predicted by the Black-Scholes model. In particular, the simulation focuses on two properties of options prices. First, at-the-money implied volatilities from index options...
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Keywords:
Volatility;
Stock Options;
Investment;
Price;
Profit;
Risk Management;
Mathematical Methods
Coval, Joshua, and Erik Stafford. "Index Options." Harvard Business School Background Note 208-119, January 2008.
- January 2008
- Article
Venture Capital Investment Cycles: The Impact of Public Markets
It is well documented that the venture capital industry is highly volatile and that much of this volatility is associated with shifting valuations and activity in public equity markets. This paper examines how changes in public market signals affected venture capital...
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Keywords:
Market Cycles;
Venture Capital;
Investment;
Experience and Expertise;
Public Equity;
Volatility;
Financial Services Industry
Gompers, Paul, Anna Kovner, Josh Lerner, and David Scharfstein. "Venture Capital Investment Cycles: The Impact of Public Markets." Journal of Financial Economics 87, no. 1 (January 2008): 1–23. (Earlier versions distributed as National Bureau of Economic Research Working Paper No. 11385.)
- July 2007
- Article
Earnings Announcement Premia and Limits to Arbitrage
By: Daniel Cohen, Aiyesha Dey, Thomas Lys and Shyam Sunder
We examine the factors underlying the presence of earnings announcement premia. We find that the premia persist beyond the sample period examined in prior studies (ending in 1988), although they decline in magnitude after 1988. Further, premia are lower on the expected...
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Cohen, Daniel, Aiyesha Dey, Thomas Lys, and Shyam Sunder. "Earnings Announcement Premia and Limits to Arbitrage." Journal of Accounting & Economics 43, nos. 2-3 (July 2007): 153–180.
- Article
Investor Sentiment in the Stock Market
By: Malcolm Baker and Jeffrey Wurgler
We examine how investor sentiment affects the cross-section of stock returns. Theory predicts that a broad wave of sentiment will disproportionately affect stocks whose valuations are highly subjective and are difficult to arbitrage. We test this prediction by...
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Keywords:
Financial Markets;
Stocks;
Investment Return;
Valuation;
Forecasting and Prediction;
Volatility;
Price;
Risk and Uncertainty;
Behavioral Finance
Baker, Malcolm, and Jeffrey Wurgler. "Investor Sentiment in the Stock Market." Journal of Economic Perspectives 21, no. 2 (Spring 2007): 129–151.
- August 2006
- Article
Investor Sentiment and the Cross Section of Stock Returns
By: Malcolm Baker and Jeffrey Wurgler
We examine how investor sentiment affects the cross-section of stock returns. Theory predicts that a broad wave of sentiment will disproportionately affect stocks whose valuations are highly subjective and are difficult to arbitrage. We test this prediction by...
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Keywords:
Behavioral Finance;
Stocks;
Investment Return;
Forecasting and Prediction;
Motivation and Incentives;
Risk and Uncertainty;
Volatility
Baker, Malcolm, and Jeffrey Wurgler. "Investor Sentiment and the Cross Section of Stock Returns." Journal of Finance 61, no. 4 (August 2006): 1645–1680.
- April 2006
- Case
Finance Leadership in Novartis Consumer Health Businesses
By: Boris Groysberg and Ingrid Vargas
Describes and contrasts the roles and challenges of three high-performing finance heads at Novartis Consumer Health businesses in Australia, Japan, and Venezuela. All three faced tremendous pressures in terms of managing time and limited resources, but the particular...
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Keywords:
Finance;
Financial Management;
Multinational Firms and Management;
Leadership Style;
Health Industry;
Japan;
Australia;
Venezuela
Groysberg, Boris, and Ingrid Vargas. "Finance Leadership in Novartis Consumer Health Businesses." Harvard Business School Case 406-102, April 2006.