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(516)
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Show Results For
- All HBS Web
(516)
- News (79)
- Research (386)
- Events (1)
- Multimedia (3)
- Faculty Publications (227)
Sort by
- Research Summary
Sovereign Debt as a Contingent Claim: A Quantitative Approach (joint with Fabio Kanczuk)
By: Laura Alfaro
We construct a dynamic equilibrium model with contingent service and adverse selection to quantitatively study sovereign debt. In the model, benefits of defaulting are tempered by higher future interest rates. For a wide parameter, the only equilibrium is one in which... View Details
- Teaching Interest
Advanced Management Program
Market volatility and disruptive innovation are changing the way companies compete in every industry—and increasing the demand for business leaders who can manage globally in the age of digital transformation. Whether you are looking to move up to the executive... View Details
- 2017
- Working Paper
Rainy Day Stocks
By: Niels Gormsen and Robin Greenwood
We study the good- and bad-times performance of equity portfolios formed on characteristics. Many characteristics associated with good performance during bad times – value, profitability, small size, safety, and total volatility – also perform well during good times.... View Details
Gormsen, Niels, and Robin Greenwood. "Rainy Day Stocks." Harvard Business School Working Paper, No. 17-066, January 2017.
- 2015
- Chapter
Deep Smarts as the Underpinnings of Dynamic Capabilities
By: Dorothy A. Leonard and Michelle Barton
Both ordinary and dynamic capabilities depend upon the deep smarts, i.e., business-critical, experience-based knowledge, held in the heads of an organization’s top talent. This chapter examines the links between individual and organizational capabilities and presents... View Details
Leonard, Dorothy A., and Michelle Barton. "Deep Smarts as the Underpinnings of Dynamic Capabilities." In The Oxford Handbook of Dynamic Capabilities, edited by David J. Teece and Sohvi Leih. Oxford University Press, 2015. Electronic.
- June 2023
- Case
Block: Creating an Ecosystem of Ecosystems
By: Lauren Cohen, Richard Ryffel, Grace Headinger and Ruoshi Qi
At Investor Day 2022, Block announced a new vision for its businesses: creating an ecosystem of ecosystems. Outside the norm for many public growth companies, Block had recently acquired a variety of new business streams in the creator economy and Bitcoin despite a... View Details
Keywords: Business Growth; Fintech; Company Management; Growth Strategy; Innovation And Strategy; Acquisition; Business Growth and Maturation; Business Model; Change; Finance; Growth Management; Growth and Development Strategy; Innovation Strategy; Technological Innovation; Communication Strategy; Corporate Strategy; Business Strategy; Financial Services Industry; Technology Industry; United States; California; San Francisco
Cohen, Lauren, Richard Ryffel, Grace Headinger, and Ruoshi Qi. "Block: Creating an Ecosystem of Ecosystems." Harvard Business School Case 223-055, June 2023.
- 30 Sep 2014
- Working Paper Summaries
The Real Effects of Capital Controls: Financial Constraints, Exporters, and Firm Investment
- 13 Jan 2010
- Working Paper Summaries
Private Equity and Industry Performance
- February 2005 (Revised March 2009)
- Case
Arauco (A): Forward Integration or Horizontal Expansion?
By: Ramon Casadesus-Masanell, Jorge Tarzijan and Jordan Mitchell
Celulosa Arauco is a major Chilean producer of market pulp and wood products. Owning over 1.2 million hectares of forest in Chile, Argentina, and Uruguay, the company's key advantage is the ideal growing conditions in which the company's forests are located. As of... View Details
Keywords: Decision Choices and Conditions; Competitive Advantage; Diversification; Expansion; Vertical Integration; Forest Products Industry; Chile
Casadesus-Masanell, Ramon, Jorge Tarzijan, and Jordan Mitchell. "Arauco (A): Forward Integration or Horizontal Expansion?" Harvard Business School Case 705-474, February 2005. (Revised March 2009.)
- September 2018
- Case
ProdEng: Services for Oil & Gas Extraction
By: Frank V. Cespedes, Maria Fernanda Miguel and Mariana Cal
ProdEng is a venture created as part of a PE fund and provides oil field services in Argentina. In 2016, an industry-wide unforeseen oil and gas demand slump drove ProdEng’s average service rates down by more than 37%, with EBITDA margins falling from 50% to 24% in the... View Details
Cespedes, Frank V., Maria Fernanda Miguel, and Mariana Cal. "ProdEng: Services for Oil & Gas Extraction." Harvard Business School Case 819-003, September 2018.
- July 2005 (Revised December 2005)
- Case
General Motors U.S. Pension Funds
By: Luis M. Viceira and Helen Tung
In June 2003, General Motors Corp. (GM) successfully marketed the largest corporate debt offering in U.S. history, worth $17.6 billion. The offering included $13.6 billion worth of debt denominated in dollars, euros, and pounds and $4 billion dollars denominated in... View Details
Keywords: Decisions; Bonds; Investment Return; Policy; Borrowing and Debt; Corporate Finance; Auto Industry; United States
Viceira, Luis M., and Helen Tung. "General Motors U.S. Pension Funds." Harvard Business School Case 206-001, July 2005. (Revised December 2005.)
- Research Summary
Nominal versus Indexed Debt: A Quantitative Horse Race (joint with Fabio Kanczuk)
By: Laura Alfaro
There are different arguments in favor and against nominal and indexed debt which broadly include the incentive to default through inflation versus hedging against unforeseen shocks. We model these arguments and calibrate the model to assess the quantitative importance... View Details
- 2005
- Working Paper
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 studying... View Details
Baker, Malcolm, and Jeffrey Wurgler. "Investor Sentiment and the Cross-Section of Stock Returns." NBER Working Paper Series, No. w10449, April 2005. (First draft in 2003.)
- 18 Dec 2007
- First Look
First Look: December 18, 2007
Working PapersHappiness, Contentment and Other Emotions for Central Banks Authors:Rafael Di Tella and Robert MacCulloch Abstract We show that data on satisfaction with life from over 600,000 Europeans are negatively correlated with the unemployment rate and the... View Details
Keywords: Martha Lagace
- April 2017 (Revised February 2020)
- Case
Restructuring Ukraine
By: Kristin Mugford, Seema Amble and Tian Feng
In June 2015, Ukraine found itself struggling with a volatile and devalued currency, dramatically diminished foreign reserves, and a projected financing shortfall of $40 billion. Ukraine’s new government sought to return the nation to stability following political... View Details
Keywords: Exchange Rates; Politics; Macroeconomics; Financial Crisis; Insolvency and Bankruptcy; Restructuring; Economy; Currency Exchange Rate; Banks and Banking; Economic Slowdown and Stagnation; Bonds; Sovereign Finance; Capital Markets; Credit; Debt Securities; Financial Liquidity; Financial Markets; Government and Politics; Ukraine
Mugford, Kristin, Seema Amble, and Tian Feng. "Restructuring Ukraine." Harvard Business School Case 217-049, April 2017. (Revised February 2020.)
- November 2012 (Revised April 2013)
- Case
Colbún and the Future of Chile's Power
By: Forest Reinhardt and Shon R. Hiatt
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,... View Details
Keywords: Energy; Chile; Environmental Protection; Energy Generation; Energy Industry; South America; Chile
Reinhardt, Forest, and Shon R. Hiatt. "Colbún and the Future of Chile's Power ." Harvard Business School Case 713-047, November 2012. (Revised April 2013.)
- 2017
- Working Paper
Private and Public Disclosures in Countries with Weak Institutional Environments: Evidence from Shanghai-Hong Kong Connect
By: Aaron Yoon
I study firms’ use of disclosure to build investor confidence when they operate in a market where the institutions that support the supply of credible information are weak. Using the announcement of a regulation that allowed foreigners to invest in select Shanghai... View Details
Yoon, Aaron. "Private and Public Disclosures in Countries with Weak Institutional Environments: Evidence from Shanghai-Hong Kong Connect." Harvard Business School Working Paper, No. 17-111, June 2017.
- January 2006 (Revised December 2006)
- Module Note
Introduction to International Strategy
By: David J. Collis and Jordan I. Siegel
Provides an overview framework for understanding international strategy. Observes that international strategy draws on much of the same theory as corporate strategy. The same tests that can be applied to justify expansion across businesses--the better off and ownership... View Details
Collis, David J., and Jordan I. Siegel. "Introduction to International Strategy." Harvard Business School Module Note 706-481, January 2006. (Revised December 2006.)
- February 2012 (Revised June 2012)
- Case
Rospil.info
By: Paul Healy, Karthik Ramanna and Matthew Shaffer
What should business leaders do about corruption? In December 2011, four HBS alumni met to debate how to engage the unprecedented protests against Vladimir Putin's corrupt government, which had erupted in Russia in response to alleged fraud in the recent parliamentary... View Details
Keywords: Leadership; Crime and Corruption; Government and Politics; Social and Collaborative Networks; Blogs; Information Industry; Russia
Healy, Paul, Karthik Ramanna, and Matthew Shaffer. "Rospil.info." Harvard Business School Case 112-033, February 2012. (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... View Details
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.)
- 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... View Details
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.