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(512)
- News (80)
- Research (389)
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- Faculty Publications (230)
Show Results For
- All HBS Web
(512)
- News (80)
- Research (389)
- Events (1)
- Multimedia (3)
- Faculty Publications (230)
- 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.)
- 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.)
- 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
- 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.)
- 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.)
- 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.)
- 05 Nov 2009
- Working Paper Summaries
Medium Term Business Cycles in Developing Countries
- 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.)
- Article
The Stock Selection and Performance of Buy-Side Analysts
We examine the selection and performance of stocks recommended by analysts at a large investment firm relative to those of sell-side analysts during the period mid-1997 and 2004. The buy-side firm's analysts issued less optimistic recommendations for stocks with larger... View Details
Keywords: Buy-side Analysts; Sell-side Analysts; Stock Recommendations; Recommendation Optimism; Recommendation Performance; Investment Recommendations; Conflicts Of Interest; Financial Markets; Financial Institutions; Stocks; Financial Services Industry; United States
Groysberg, Boris, Paul M. Healy, Georgios Serafeim, Devin Shanthikumar, and Gui Yang. "The Stock Selection and Performance of Buy-Side Analysts." Harvard Business School Working Knowledge (March 20, 2012).
- March 2002 (Revised July 2004)
- Case
Price of Light, The: Privatization, Regulation and Valuation in Brazil
Asks students to produce a valuation for Rio Light, a Brazilian power company that is state owned and to be sold in March 1996. If successful, the privatization would bring in over $2 billion to the Brazilian treasury. But success was far from assured. Members of the... View Details
Keywords: Valuation; Energy Generation; Privatization; Corporate Governance; Energy Industry; Brazil
Dyck, Alexander. "Price of Light, The: Privatization, Regulation and Valuation in Brazil." Harvard Business School Case 702-055, March 2002. (Revised July 2004.)
- 2022
- Working Paper
Overreaction and Diagnostic Expectations in Macroeconomics
By: Pedro Bordalo, Nicola Gennaioli and Andrei Shleifer
We present the case for the centrality of overreaction in expectations for addressing important challenges in finance and macroeconomics. First, non-rational expectations by market participants can be measured and modeled in ways that address some of the key challenges... View Details
Keywords: Overreaction; Rational Expectations; Macroeconomics; Market Participation; Social Psychology
Bordalo, Pedro, Nicola Gennaioli, and Andrei Shleifer. "Overreaction and Diagnostic Expectations in Macroeconomics." NBER Working Paper Series, No. 30356, August 2022.
- August 2013
- Article
The Timing of Pay
By: Christopher Parsons and E. Van Wesep
There exists large and persistent variation in not only how, but when employees are paid, a fact unexplained by existing theory. This paper develops a simple model of optimal pay timing for firms. When workers have self-control problems, they under-save... View Details
Keywords: Payday Lending; Hyperbolic Discounting; Self-control Problems; Pay Frequency; Payday Loan Legislation; Paycheck Frequency; Time Inconsistency; Wages; Behavior; Employee Relationship Management
Parsons, Christopher, and E. Van Wesep. "The Timing of Pay." Journal of Financial Economics 109, no. 2 (August 2013): 373–397.
- January 2001 (Revised May 2010)
- Case
BP Amoco (A): Policy Statement on the Use of Project Finance
By: Benjamin C. Esty and Michael Kane
Following the BP/Amoco merger in December 1998, CFO David Watson asked Bill Young to recommend when and under what circumstances the firm should use external project finance instead of internal corporate funds to finance new capital investments. As part of this... View Details
Esty, Benjamin C., and Michael Kane. "BP Amoco (A): Policy Statement on the Use of Project Finance." Harvard Business School Case 201-054, January 2001. (Revised May 2010.)
- 2023
- Working Paper
Dynamic Pricing, Intertemporal Spillovers, and Efficiency
By: Alexander J. MacKay, Dennis Svartbäck and Anders G. Ekholm
Pricing technology that allows firms to rapidly adjust prices has two potential benefits.
Time-varying prices can respond to high-frequency demand shocks to generate greater revenues,
and they can also be used to smooth out demand to reduce costs. Using data... View Details
MacKay, Alexander J., Dennis Svartbäck, and Anders G. Ekholm. "Dynamic Pricing, Intertemporal Spillovers, and Efficiency." Harvard Business School Working Paper, No. 23-007, July 2022. (Revised December 2023.)