Publications

2023
Working Paper

Who Invests in Crypto? Wealth, Financial Constraints, and Risk Attitudes

By: Darren Aiello, Scott R. Baker, Tetyana Balyuk, Marco Di Maggio, Mark J. Johnson and Jason Kotter

We provide a first look into the drivers of household cryptocurrency investing. Analyzing consumer transaction data for millions of U.S. households, we find that, except for high income early adopters, cryptocurrency investors resemble the general population. These... View Details

Keywords: Consumer Finance; Cryptocurrency; Fintech; Inflation; Portfolio Choice; Stimulus; Consumer Behavior; Risk and Uncertainty; Investment

SSRN

16 Sep 2013
Research & Ideas

Earnings Calls That Get Lost in Translation

questions. The calls are high stakes — a top executive with a murky message can cause share demand to dry up, or worse, a drop in the stock price, faster than you can say, "Outlook is uncertain." Imagine, then, the challenge for... View Details

Keywords: by Dina Gerdeman

13 Apr 2010
First Look

First Look: April 13

problem of an investor with power utility defined over wealth at a finite horizon, who faces a time-varying investment opportunity set, parameterized using a flexible vector autoregression. We apply this framework to study the horizon... View Details

Keywords: Martha Lagace

March 2018 (Revised March 2018)
Teaching Note

OpenInvest

By: Boris Vallee and Caitlin Reimers Brumme

Founded by a team of hedge fund and NGO alumni, OpenInvest launched its platform in 2015 to enable retail investors to tailor their portfolio to their personal values in an automated way, for instance by screening out weapon manufacturers stocks or overweighting LGBTQ... View Details

Keywords: Socially Responsible Investing; Investing For Impact; Robo-advisors; Investment; Values and Beliefs; Customization and Personalization; Technology; Financial Services Industry

April 2010 (Revised May 2017)
Case

Tremblant Capital Group

By: Robin Greenwood

Brett Barakett, CEO and founder of Tremblant Capital Group, a New York–based hedge fund, must decide what to do with his fund's position in Green Mountain Coffee Roasters, which has dropped in value by more than 40% in recent months. Tremblant is a hedge fund that... View Details

Keywords: Business Earnings; Behavioral Finance; Stocks; Investment Funds; Consumer Behavior; Competitive Advantage; Financial Services Industry; New York (city, NY)

In The Venture Capital Cycle, Paul Gompers and Josh Lerner correct widespread misperceptions about the nature and role of the venture capitalist and provide an accessible and comprehensive overview of the venture capital industry. Bringing together fifteen... View Details

Article

Four Things No One Will Tell You About ESG Data

By: Sakis Kotsantonis and George Serafeim

As the ESG finance field and the use of ESG data in investment decision-making continue to grow, the authors seek to shed light on several important aspects of ESG measurement and data. This article is intended to provide a useful guide for the rapidly rising number of... View Details

Find at Harvard

February 2023
Case

Seemore Meats & Veggies

By: Lou Shipley, Patricia Favreau and Mel Martin

Cara Nicoletti was an emerging food entrepreneur that had recently launched her first product, a sustainably sourced, vegetable-infused meat sausage. Brooklyn, New York City-based Seemore Meats & Veggies had seen promising signs of success in local markets and pockets... View Details

Keywords: Sales; Food; Logistics; Entrepreneurship; Growth and Development Strategy; Agriculture and Agribusiness Industry; Food and Beverage Industry; United States

23 May 2011
Op-Ed

Leading and Lagging Countries in Contributing to a Sustainable Society

Investors in these countries need to demand more integrated reporting by the companies they invest in. Companies need to actively engage with various stakeholders and identify and report in an integrated way... View Details

Keywords: by Robert G. Eccles & George Serafeim

05 Mar 2007
Research & Ideas

Risky Business? Protecting Foreign Investments

has proved to be as controversial as was public ownership. The huge investment in infrastructure has to be paid for one way or the other, a fact that government officials in the developing world tended rather wistfully to overlook. Moreover, private View Details

Keywords: by Sean Silverthorne; Energy; Utilities

July 2010 (Revised March 2016)
Case

MacroMarkets LLC

By: Robin Greenwood and Luis M. Viceira

MacroMarkets co-founder and CEO Samuel Masucci III is meeting with a strategic partner for his firm. Co-founded with Yale University Professor Robert Shiller, MacroMarkets' main innovation is the "MacroShare," which allows investors to take long or short, levered or... View Details

Keywords: Macroeconomics; Financial Instruments; Financial Markets; Investment Funds; Investment Portfolio; Innovation and Invention; Risk Management; Product Positioning; Demand and Consumers; Financial Services Industry

March 2023
Case

Moderna

By: Marco Iansiti, Karim R. Lakhani, Hannah Mayer, Kerry Herman, Allison J. Wigen and Dave Habeeb

This multimedia case follows the story of Moderna and its entry into vaccine development in the wake of the COVID-19 pandemic. In summer 2020, Stephane Bancel, CEO of biotech firm Moderna, faces several challenges as his company races to develop a vaccine for COVID-19.... View Details

Keywords: Health Pandemics; Research and Development; Digital Transformation; Health Testing and Trials; Biotechnology Industry; Pharmaceutical Industry

June 2020 (Revised August 2020)
Supplement

Vanguard Retail Operations (B)

By: Willy C. Shih and Antonio Moreno

The first two cases in this series are set in the financial services industry, and explore whether it is better for back-office workers to be generalists who provide the flexibility of being able to handle the complete range of transactions that the company faces or... View Details

Keywords: Pooling; Generalist Model; Specialist Model; Service Operations; Management; Financial Services Industry; United States

2016
Working Paper

Credit Migration and Covered Interest Rate Parity

By: Gordon Y Liao

I document economically large and persistent discrepancies in the pricing of credit risk between corporate bonds denominated in different currencies. The discrepancies amount to 50-100 basis points on trillions of dollars of debt notional. I relate this violation of... View Details

Keywords: Market Segmentation; Debt Issuance; Covered Interest Rate Parity; Cross-currency Basis; Credit Risk; Financial Markets; Credit

24 Sep 2013
First Look

First Look: September 24

matters are too long. The response of investors who say they care about sustainability-and their numbers are large and growing-is that companies do a poor job in providing them with the information they need to take sustainability into... View Details

Keywords: Sean Silverthorne

31 May 2011
First Look

First Look: May 31

PublicationsDo Voters Demand Responsive Governments? Evidence from Indian Disaster Relief Authors:Shawn Cole, Andrew Healy, and Eric Werker Publication:Journal of Development Economics (forthcoming) Abstract Using rainfall, public... View Details

Keywords: Sean Silverthorne

June 2020 (Revised May 2022)
Case

Vanguard Retail Operations (A)

By: Willy C. Shih and Antonio Moreno

The first two cases in this series are set in the financial services industry, and explore whether it is better for back-office workers to be generalists who provide the flexibility of being able to handle the complete range of transactions that the company faces or... View Details

Keywords: Pooling; Generalist Model; Specialist Model; Operations; Service Operations; Management; Job Design and Levels; Financial Services Industry; United States