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February 2023
Article

Climate Solutions Investments

By: Alex Cheema-Fox, George Serafeim and Hui (Stacie) Wang

An increasing number of companies are providing products and services that help reduce carbon emissions in the economy. We develop a methodology to identify those companies and create a sample of publicly listed climate solutions companies allowing us to study their... View Details

Keywords: Decarbonization; Climate Finance; Climate Impact; Climate Risk; Environment; Sustainability; Carbon Emissions; Electric Vehicles; Energy; Renewables; Climate Change; Corporate Social Responsibility and Impact; Environmental Sustainability; Emerging Markets; Investment Portfolio

December 2021 (Revised May 2025)
Case

Bed Bath & Beyond: The New Strategy to Drive Shareholder Value

By: Benjamin C. Esty and Daniel W. Fisher

At one time, Bed Bath & Beyond was one of the most successful specialty retailers in the United States—its growth and profit margins far exceeded both peer retailers in the home goods market as well as many other discount retailers. But in 2014, its stock price peaked,... View Details

Keywords: Competitive Strategy; Competitive Advantage; Value Creation; Diversification; Corporate Governance; Leading Change; Performance Evaluation; Valuation; Investment Activism; Retail Industry; Consumer Products Industry; United States

April 2019 (Revised October 2020)
Case

Kraft Heinz: The $8 Billion Brand Write-Down

On Friday, February 22, 2019, following an unexpected and disappointing earnings report, The Kraft Heinz Company’s stock price fell 27%, wiping out $16 billion in market value. CEO Bernardo Hees had announced that the company had taken a $15.4 billion asset write-down,... View Details

07 Nov 2007
Op-Ed

How Marketing Hype Hurt Boeing and Apple

Editor's Note: Harvard Business School professor John Quelch writes a blog on marketing issues, called Marketing Know: How, for Harvard Business Online. It is reprinted on HBS Working Knowledge. Last month, Boeing stock went wobbly on... View Details

Keywords: by John Quelch; Aerospace; Consumer Products

March–April 2014
Article

The Low-Risk Anomaly: A Decomposition into Micro and Macro Effects

By: Malcolm Baker, Brendan Bradley and Ryan Taliaferro

Low beta stocks have offered a combination of low risk and high returns. We decompose the anomaly into micro and macro components. The micro component comes from the selection of low beta stocks. The macro component comes from the selection of low beta countries or... View Details

Keywords: Low Volatility; Beta; Portfolio Construction; Market Efficiency; Capital Asset Pricing Model; Asset Management

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January 2010 (Revised April 2010)
Case

Greenbriar Growth Partners and Microsurgery Devices

Greenbriar Growth Partners (GGP), a venture capital (VC) firm, has been an investor in Microsurgery Devices (MSD) for four-plus years and has come into conflict with the company's founder. Should the Board's nominating committee re-nominate the VC investor, and should... View Details

Keywords: Financial Crisis; Venture Capital; Private Equity; Initial Public Offering; Governing and Advisory Boards; Conflict of Interests; Medical Devices and Supplies Industry; United States

News

How deep personal crises turned a president, an escaped slave, a polar explorer, an environmental crusader, and a Nazi resister into iconic leaders

Research Summary

Good cop, Bad Cop: Complementarities between Debt and Equity in Disciplining Management

Joint work with Alexander Gümbel, Saïd Business School and Lincoln College Oxford

In this paper we examine how the quantity of information generated about firm... View Details

2017
Article

Inflation Bets or Deflation Hedges? The Changing Risks of Nominal Bonds

By: John Y. Campbell, Adi Sunderam and Luis M. Viceira

The covariance between U.S. Treasury bond returns and stock returns has moved considerably over time. While it was slightly positive on average in the period 1953–2009, it was unusually high in the early 1980s and negative in the 2000s, particularly in the downturns of... View Details

Keywords: Inflation and Deflation; Bonds; Interest Rates; Investment Return; Risk Management

August 2009 (Revised February 2013)
Case

Eddie Bauer (A)

By: Paul Healy, Sharon Katz and Aldo Sesia

In June 2005, Eddie Bauer, the specialty apparel retailer, emerged from bankruptcy. Under the plan of reorganization former creditors converted their debt into common shares, taking 100% ownership in the reconstituted company. Large banks-including Bank of America and... View Details

Keywords: Financial Statements; Mergers and Acquisitions; Restructuring; Insolvency and Bankruptcy; Stock Shares; Valuation; Apparel and Accessories Industry; Retail Industry; United States

24 Apr 2007
First Look

First Look: April 24, 2007

case: http://www.hbsp.harvard.edu/b01/en/common/item_detail.jhtml?id=407076 PublicationsMultinationals as Arbitrageurs? The Effect of Stock Market Valuations on Foreign Direct Investment Authors:Malcolm C. Baker, Fritz Foley, and... View Details

Keywords: Sean Silverthorne

October 1997 (Revised January 2008)
Case

Asda (A)

By: Michael Beer and James Weber

In the mid-1980s, Asda was one of the most successful retail companies in the United Kingdom. By 1991, the chain of 200 grocery stores had a lack of direction, a demoralized workforce, declining profits, rising debt, collapsing stock price, and was facing bankruptcy.... View Details

Keywords: Restructuring; Insolvency and Bankruptcy; Crisis Management; Management Teams; Business Strategy; Retail Industry; Food and Beverage Industry; United Kingdom

2008
Working Paper

Catering through Nominal Share Prices

By: Malcolm Baker, Robin Greenwood and Jeffrey Wurgler

We propose and test a catering theory of nominal stock prices. The theory predicts that when investors place higher valuation on low-price firms, managers will maintain share prices at lower levels, and vice-versa. Using measures of time-varying catering... View Details

Keywords: Stocks; Stock Shares; Investment; Investment Return; Price; Theory; Valuation

May 2021 (Revised September 2021)
Case

Accounting for Bitcoin at Tesla

By: Charles C.Y. Wang and Siyu Zhang

On February 8, 2021, Tesla revealed, through its 10-K filing to the Securities and Exchange Commission (SEC), that it had purchased $1.5 billion of Bitcoin, totaling 7.5% of the company’s cash, and that it planned to accept payments in the cryptocurrency soon. These... View Details

Keywords: Bitcoin; Accounting; Currency; Communication Intention and Meaning; Strategy; Investment Portfolio; Emerging Markets; Risk and Uncertainty; Value Creation

January – March 2012
Article

Bond Risk, Bond Return Volatility, and the Term Structure of Interest Rates

By: Luis M. Viceira

This paper explores time variation in bond risk, as measured by the covariation of bond returns with stock returns and with consumption growth, and in the volatility of bond returns. A robust stylized fact in empirical finance is that the spread between the yield on... View Details

Keywords: Bonds; Volatility; Forecasting and Prediction; Interest Rates; Inflation and Deflation; Investment Return; Risk and Uncertainty; Currency Exchange Rate; Cash Flow; Stocks

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Article

Are Buybacks Really Shortchanging Investment?

By: Jesse M. Fried and Charles C.Y. Wang

It’s no secret that the American economy is suffering from the twin ills of slow growth and rising income inequality. Many lay the blame at the doors of America’s largest public corporations. The charge? These firms prefer to distribute cash generated from their... View Details

Keywords: Economy; Investment; Stocks; Business and Shareholder Relations; Equality and Inequality; United States

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August 2004
Article

Appearing and Disappearing Dividends: The Link to Catering Incentives

By: Malcolm Baker and Jeffrey Wurgler

We document a close link between fluctuations in the propensity to pay dividends and catering incentives. First, we use the methodology of Fama and French (J. Finan. Econ. (2001)) to identify a total of four distinct trends in the propensity to pay dividends... View Details

Keywords: Dividends; Payout Policy; Catering; Dividend Premium; Investor Sentiment; Investment Return; Motivation and Incentives; Trends; Stocks; Financial Services Industry

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February 1992 (Revised July 1993)
Case

Telefonica de Argentina S.A.

Deals with the privatization of the Argentine telephone industry. Focuses on the restructuring aspect. Commercial banks owned sovereign debt of Argentina trading at a deep discount to par. The question is whether the banks should exchange their sovereign debt... View Details

Keywords: Financial Instruments; Restructuring; Privatization; Commercial Banking; Telecommunications Industry; Argentina

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January 2018 (Revised August 2018)
Supplement

Fair Value Accounting at Noble Group (B)

By: Siko Sikochi, Suraj Srinivasan and Quinn Pitcher

Following a series of reports by Iceberg Research alleging that Noble Group was too aggressive in its fair value accounting for contracts and investments in producers, Noble’s stock price continued to fall and stakeholders began to call for improved transparency in... View Details

Keywords: Fair Value Accounting; Contracts; Valuation

June 2012
Article

Short Termism: Don't Blame the Investors

By: Francois Brochet, George Serafeim and Maria Loumioti

The article presents research on executives and corporation investor relations. A study is conducted of the language used by executives in conference calls discussing earnings with investors and financial analysts. A correlation was found between the use of language... View Details

Keywords: Financial Management; Business Earnings; Managerial Roles; Investment; Agency Theory; Communication Strategy; Business and Shareholder Relations

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