Publications

April 2018
Supplement

Celgene

By: Malcolm Baker and Emily R. McComb

In February 2011, Adam Koppel, a Managing Director at Brookside Capital, the public equity arm of Bain Capital, must decide whether to increase or exit the firm’s position in Celgene Corporation. News has emerged that raises potential safety concerns associated with... View Details

Keywords: Life Sciences; Biotechnology; Public Market Investing; Celgene; Revlimid; Hedge Fund; Growth Stocks; Valuation; Investment; Decision Choices and Conditions; Analysis

March 2018 (Revised May 2018)
Case

Celgene

By: Malcolm Baker and Emily McComb

In February 2011, Adam Koppel, a managing director at Brookside Capital, the public equity arm of Bain Capital, must decide whether to increase or exit the firm’s position in Celgene Corporation. News has emerged that raises potential safety concerns associated with... View Details

Keywords: Life Sciences; Biotechnology; Public Market Investing; Celgene; Revlimid; Hedge Fund; Growth Stocks; Valuation; Investment; Decision Choices and Conditions; Analysis; Biotechnology Industry

17 Aug 2023
Research & Ideas

‘Not a Bunch of Weirdos’: Why Mainstream Investors Buy Crypto

large-scale adoption.” Yet while crypto investors might have a higher risk tolerance than more typical investors, in many ways they’re more mainstream than some might imagine, Di Maggio says. Crypto investors, he says, make decisions... View Details

Keywords: by Ben Rand

August 2023 (Revised January 2024)
Supplement

Arla Foods: Data-Driven Decarbonization (B)

By: Michael Parzen, Michael W. Toffel, Susan Pinckney and Amram Migdal

The case describes Arla’s history, in particular its climate change mitigation efforts, and how it implemented a price incentive system to motivate individual farms to implement scope 1 greenhouse gas emissions mitigation measures and receive a higher milk price. The... View Details

09 May 2012
Research & Ideas

Clayton Christensen’s “How Will You Measure Your Life?”

is taught in every fundamental course in finance and economics. That is, in evaluating alternative investments, we should ignore sunk and fixed costs, and instead base decisions on the marginal costs and revenues that each alternative... View Details

26 Aug 2008
First Look

First Look: August 26, 2008

tests always involve a vigorous search not only for confirming evidence, but for disconfirming evidence as well. We undertake such a search in the context of a single well-known case: the Federal Radio Commission's (FRC's) 1927 decision... View Details

Keywords: Sean Silverthorne

October 2002
Article

Differences of Opinion and the Cross-Section of Stock Returns

By: Karl B. Diether, Christopher J. Malloy and Anna Scherbina

We provide evidence that stocks with higher dispersion in analysts' earnings forecasts earn lower future returns than otherwise similar stocks. This effect is most pronounced in small stocks, and stocks that have performed poorly over the past year. Interpreting... View Details

Keywords: Stocks; Forecasting and Prediction; Price; Valuation; Investment Return

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Placement - Doctoral

Conlon Business Economics, 2023 Placement: Stanford University, Department of Economics, Post-Doctoral Fellow (2023-2024), Carnegie Mellon University, Department of Social and Decision Sciences, Assistant Professor (2024) Dissertation:... View Details

11 Mar 2008
First Look

First Look: March 11, 2008

because of its theoretical property of being more "learnable" than the standard second price auction mechanism. We bring this mechanism, which we refer to as the "clamped second price auction... View Details

Keywords: Martha Lagace

11 Sep 2017
Research & Ideas

Why Employers Favor Men

decisions about job candidates. ”Statistical discrimination is thornier and is particularly difficult to root out” “We can all agree that taste-based discrimination is a really bad thing if you’re prejudiced against women and don’t want... View Details

Keywords: by Dina Gerdeman

April 2016 (Revised June 2017)
Teaching Note

Dollar General Bids for Family Dollar

By: Jonas Heese, Paula A. Price and Suraj Srinivasan

In spring 2015, Dollar General CEO Rick Dreiling was looking ahead to retiring at year's end but worried about ensuring continued growth for the company he had built since 2008 into a market leader in the U.S. discount retail world. Dollar General operated over 11,500... View Details

Keywords: Dollar General; Family Dollar; Dollar Tree; Antitrust; Board Of Directors; Activist Investors; Federal Trade Commission; Acquisition; Valuation; Corporate Strategy; Retail Industry

February 2015
Case

Beckman Coulter, 2011

By: John R. Wells and Galen Danskin

In early 2011, Danaher was contemplating the acquisition of Beckman Coulter. With $3.7 billion of revenues in 2010 and $431 million in operating profits, California-based Beckman Coulter was a global leader in blood cell count diagnostic systems and also supplied a... View Details

Keywords: Acquisition; Strategy; Decision Choices and Conditions; Medical Devices and Supplies Industry

05 Apr 2011
First Look

First Look: April 5

strategy, decision making, and innovation. Download the paper (HBS only): http://intranet.hbs.edu/dept/drfd/papers/1011/11-099.pdf Cases & Course MaterialsChina Construction America (A): The Road Ahead Regina M. Abrami and Weiqi... View Details

Keywords: Sean Silverthorne

March 2020
Article

Synergistic Value in Vertically Integrated Power-to-Gas Energy Systems

By: Gunther Glenk and Stefan Reichelstein

In vertically integrated energy systems, integration frequently entails operational gains that must be traded off against the requisite cost of capacity investments. In the context of the model analyzed in this study, the operational gains are subject to inherent... View Details

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October 2021 (Revised May 2023)
Case

Engine No.1: An Impact Investing Firm Engages with ExxonMobil

By: Mark Kramer, Shawn Cole, Vikram S. Gandhi and T. Robert Zochowski

ExxonMobil, the world's fifth largest source of carbon emissions, remained committed to aggressively expanding its oil & gas business despite global warming. During the COVID pandemic this strategy resulted in massive losses as the price and demand for oil declined. ... View Details

Keywords: Carbon Emissions; Global Warming; Impact Investment Funds; Hedge Fund Activism; Leadership Development; Business Model; Renewable Energy; Resource Allocation; Decision Choices and Conditions; Governing and Advisory Boards

28 Apr 2016
Blog Post

3 Concerns I Had about HBS

I have a confession: attending HBS wasn't a life-long dream for me. Choosing to attend business school required some hard decisions along the way, and real thought about what I wanted from my career and from the HBS experience. I was... View Details

October 2018
Case

BreezoMeter: Making Air Pollution Data Actionable

By: Frank V. Cespedes, Allison M. Ciechanover and Margot Eiran

The case focuses on an Israeli startup that provides actionable air pollution data and forecasts. The company has over 50 enterprise customers and its tool reached a million people daily in 67 countries. The co-founders wrestle with which markets and customers to focus... View Details

Keywords: Startups; Entrepreneurship; Business Startups; Pollutants; Analytics and Data Science; Sales; Marketing; Decision Choices and Conditions; Technology Industry; Israel; United States