Publications

January 2017
Case

Nashua River Capital Management

By: Samuel Hanson and Aldo Sesia

Investment manager Eliza Baena confronts an apparent convertible bond arbitrage opportunity when she notices a narrowing spread between two Boston Properties (BXP) bonds, one a convertible bond and the other a straight bond, in the wake of the 2008 Lehman bankruptcy.... View Details

Keywords: Asset Management; Bonds; Investment

Article

The Unintended Consequences of the Zero Lower Bound Policy

By: Marco Di Maggio and Marcin Kacperczyk

We study the impact of the zero lower bound interest rate policy on the industrial organization of the U.S. money fund industry. We find that in response to policies that maintain low interest rates, money funds change their product offerings by investing in riskier... View Details

Keywords: Quantitative Easing; Money Market Funds; Reaching For Yield; Risk Taking; Fund Exit; Unconventional Monetary Policy; Investment Funds; Interest Rates

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Managing the Future of Work

to talent. With the rising burden of childcare and eldercare, it's in the best interest of employers to invest in fostering a care culture—one that attracts caregivers on the margins of the workforce and helps current employees succeed.... View Details

September 2017
Case

Sensing (and Monetizing) Happiness at Hitachi

By: Ethan Bernstein and Stephanie Marton

Inspired by research linking happiness and productivity, Hitachi had invested in developing new “people analytics” technologies to help companies increase employee happiness. Hitachi had begun manufacturing high-tech badges that quantify a wearer’s activity patterns.... View Details

Keywords: People Analytics; Japan; Sociometers; Wearables; Interpersonal Communication; Human Resources; Happiness; Technology Industry; Japan

May 2024
Case

Shell's Balancing Act: Resource Allocation and the Green Transition

By: David Collis and Haisley Wert

In mid-2023, amid pressure from climate change activists, shareholder activists, and confronting enormous uncertainty about the future demand for and price of fossil fuels, new Shell CEO Wael Sawan (Harvard MBA 2003) announced a change in strategy for the U.K. oil... View Details

Keywords: Portfolio Analysis; Climate; Oil; Oil And Gas; Oil Companies; Renewables; Petroleum; Investor Demand; Investors; Corporate Strategy; Resource Allocation; Climate Change; Corporate Social Responsibility and Impact; Organizational Change and Adaptation; Organizational Culture; Business and Stakeholder Relations; Business and Shareholder Relations; Energy Industry; United Kingdom

2014
Working Paper

Entrepreneurship as Experimentation

By: William R. Kerr, Ramana Nanda and Matthew Rhodes-Kropf

Entrepreneurship research is on the rise but many questions about its fundamental nature still exist. We argue that entrepreneurship is about experimentation: the probabilities of success are low, extremely skewed and unknowable until an investment is made. At a macro... View Details

Keywords: Experiments; Innovation; Entrepreneurship; Innovation and Invention

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August 2008 (Revised December 2010)
Case

AMD Dresden: Copy Inexactly!

By: Willy C. Shih

The establishment and growth of AMD's Dresden, Germany manufacturing site illustrates how processes develop in an organization and how those processes get institutionalized into a unique culture. Located in the Free State of Saxony in the eastern part of Germany (the... View Details

Keywords: Geographic Location; Industry Clusters; Business Processes; Organizational Culture; Semiconductor Industry; Europe; Dresden

27 Jun 2019
News

Long-Term Investing, Short-Term Thinking

March 1998 (Revised December 2005)
Case

Beta Golf

By: William A. Sahlman, Michael J. Roberts and Laurence E. Katz

The Beta Group is a technology incubator in Menlo Park, CA that has successfully built a portfolio of businesses in the medical, consumer products, and industrial technology sectors by systematically matching proprietary technologies to unmet market needs. Beta has... View Details

Keywords: Business Strategy; Investment; Financial Strategy; Information Technology; Commercialization

August 2006
Article

Predicting Returns with Managerial Decision Variables: Is There a Small-Sample Bias?

By: Malcolm Baker, Ryan Taliaferro and Jeffrey Wurgler

Many studies find that aggregate managerial decision variables, such as aggregate equity issuance, predict stock or bond market returns. Recent research argues that these findings may be driven by an aggregate time-series version of Schultz's (2003, Journal of Finance... View Details

Keywords: Prejudice and Bias; Fairness; Managerial Roles; Management Analysis, Tools, and Techniques; Equity; Bonds; Financial Markets; Investment; Capital Markets; Borrowing and Debt; Investment Return

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March 2016 (Revised January 2023)
Teaching Note

Carla Ann Harris at Morgan Stanley

By: Lakshmi Ramarajan

This case follows Carla Ann Harris, an African-American executive on Wall Street, from her childhood to the eve of her 20th year at Morgan Stanley. In addition to her professional identity as an investment banker, Harris is also an accomplished gospel singer, an... View Details

Keywords: Decision Choices and Conditions; Identity; Personal Development and Career; Success; Values and Beliefs; Social Entrepreneurship; Financial Services Industry

13 Nov 2020
News

Global Ambition

and Chew each have their own area of interest. She enjoys investing and entrepreneurship. “I just love startups. I’m industry agnostic,” says Kao, now running Tamarind, a family office. She is also committed to contributing to the social... View Details

Teaching Interest

Strategy and Technology

Overview

This course explores the unique aspects of creating effective management and investment strategies for technology-intensive businesses. What are effective strategies for winning in markets with strong network effects? How should... View Details

Keywords: Strategy; Technology

2025
Working Paper

Precautionary Debt Capacity

By: Deniz Aydin and Olivia S. Kim

The determinants of debt capacity are a central theme in finance and macroeconomics, yet it remains unclear why firms leave some of their debt capacity unused and whether this affects investment and growth. Textbook theory suggests that firms should not leave their... View Details

Keywords: Borrowing and Debt; Credit; Financing and Loans

SSRN

November 2017 (Revised August 2018)
Case

Fair Value Accounting at Noble Group (A)

By: Siko Sikochi, Suraj Srinivasan and Quinn Pitcher

Noble Group was a large commodities trader based in Hong Kong and listed on the Singapore Stock Exchange. In 2012, Noble shifted its business strategy towards an asset-light model. Under this model, Noble did not own mines or farms to produce commodities but built... View Details

Keywords: Fair Value Accounting; Policy; Goods and Commodities; Contracts; Valuation