Publications

02 Mar 2023
Video

Perspectives from Capital Creators: Capital Allocators Driving Inclusion

Article

ESG Integration in Investment Management: Myths and Realities

By: Sakis Kotsantonis, Christopher Pinney and George Serafeim

The authors’ aim in this article is to set the record straight on the financial performance of sustainable investing while also correcting a number of other widespread misconceptions about this rapidly growing set of principles and methods. Myth Number 1:... View Details

Keywords: ESG; Sustainability; Investment Management; Finance; Corporate Social Responsibility; Integrated Corporate Reporting; Corporate Social Responsibility and Impact; Investment; Environmental Sustainability; Corporate Governance

March 2024
Case

Ava DuVernay's Array: Disrupting the Hollywood Film Industry

By: Anita Elberse and Morgan Brewton-Johnson

In February 2023 acclaimed filmmaker Ava DuVernay is filming her latest movie, Origin, a daring adaptation of Isabel Wilkerson’s book Caste: The Origins of Our Discontents. With Origin, DuVernay is pioneering a method to finance the endeavor—through a combination of... View Details

Keywords: Financing and Loans; Intellectual Property; Philanthropy and Charitable Giving; Disruption; Motion Pictures and Video Industry

15 Aug 2007
Op-Ed

3 Steps to Reduce Financial System Risk

set of investors who previously had limited access to complex derivative products. These include insurance companies and public and private pension funds. They see the products as a way to earn higher yield. The growing purchase by such... View Details

Keywords: by Mohamed El-Erian; Financial Services; Banking

August 2018
Article

Extrapolation and Bubbles

By: Nicholas Barberis, Robin Greenwood, Lawrence Jin and Andrei Shleifer

We present an extrapolative model of bubbles. In the model, many investors form their demand for a risky asset by weighing two signals: an average of the asset’s past price changes and the asset’s degree of overvaluation. The two signals are in conflict, and investors... View Details

Keywords: Bubble; Extrapolation; Volume; Price Bubble; Mathematical Methods

Read Now

20 Feb 2018
News

Using Yelp to Find the Next Hot Neighborhood

Jim Matheson

Jim joined the HBS Faculty in 2019 and teaches the EC courses Entrepreneurial Finance and Tough Tech Ventures and is a faculty affiliate of the Business & Environment Initiative. He is an active investor, and Board director & advisor for... View Details

07 Jun 2019
Working Paper Summaries

Reflexivity in Credit Markets

Keywords: by Robin Greenwood, Samuel G. Hanson, and Lawrence J. Jin

November 2006 (Revised July 2021)
Case

Kerr-McGee

By: Robin Greenwood and André Perold

Activist investors Carl Icahn and Barry Rosenstein acquire a stake in Oklahoma-based company Kerr-McGee. They demand two board seats and ask the company to make several operational and financial changes, including the repurchase of equity and divestiture of their... View Details

Keywords: Investment Activism; Restructuring; Equity; Investment; Management; Governance Controls; Corporate Strategy; Chemical Industry; Energy Industry; United States

September 1991
Case

Paul Olsen (A)

Paul Olsen, a doctoral management student, is considering forming a limited partnership to open a restaurant in a renovated downtown mall in Pittsburgh. He must assess the opportunity, find investors for the anticipated $250,000 start-up costs, and create a workable... View Details

Keywords: Entrepreneurship

8 AM – 9:15 AM EDT, 22 Sep 2020
Virtual Programming

Driving Impact: A Dialogue on Capitalism, Climate, and Social Change | Sept 22

Join Professor Rebecca Henderson (MBA 1985) and Sir Ronald Cohen (MBA 1969) as they explore whether and how managers and investors can lead and invest differently in order to drive positive changeeven amidst a pandemic and climate crisisand the timing for government... View Details

October 2011 (Revised March 2012)
Case

AQR's DELTA Strategy

By: Daniel Bergstresser, Lauren Cohen, Randolph B. Cohen and Christopher Malloy

In the summer of 2008, AQR Capital Management was considering the launch of a new hedge fund strategy. The proposed DELTA portfolio would offer investors exposure to a basket of nine major hedge fund strategies. The DELTA strategy would be innovative in two ways.... View Details

Keywords: Investment Portfolio; Investment Funds; Financial Strategy; Financial Services Industry

June 2010 (Revised July 2011)
Case

China Environment Fund: Doing Well by Doing Good

By: Christopher Marquis and Nancy Dai

In early 2010, cleantech investment pioneer Tsing Capital was planning for the China Environment Fund IV and considering how to maintain its commitment to social and environmental practices. Tsing Capital embraced its philosophy of "Doing Well by Doing Good" and... View Details

Keywords: Corporate Social Responsibility and Impact; Business Strategy; Balance and Stability; Environmental Sustainability; Climate Change; Energy Conservation; Business Organization; Organizational Change and Adaptation; Venture Capital; Financial Services Industry; China

June 2021
Article

Does the Freedom of Information Act Foil the Securities and Exchange Commission's Intent to Keep Investigations Confidential?

By: Braiden Coleman, Kenneth Merkley, Brian Miller and Joseph Pacelli

The Securities and Exchange Commission (SEC) has a long-standing policy to keep formal investigations confidential. In this study, we examine the extent to which compliance with the Freedom of Information Act (FOIA) provides investors with information about ongoing SEC... View Details

Keywords: Securities And Exchange Commission (SEC) Investigations; Freedom Of Information Act (FOIA); Exemption Denials

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October 2015 (Revised January 2017)
Case

UPower Technologies Inc.

By: Joseph B. Lassiter III, William A. Sahlman and Liz Kind

The UPower founders, Jake DeWitte and Caroline Cochran, were recent graduates from MIT's Nuclear Science and Engineering Department. They chose to attend Palo Alto–based Y Combinator's accelerator program to focus on building a "mini" nuclear reactor that would produce... View Details

Keywords: Nuclear; Nuclear Energy; Nuclear Power; Energy Markets; New Nuclear; Entrepreneurial Finance; Entrepreneurial Marketing; Business ＆ Government Relations; Off-grid; Energy; Renewable Energy; Energy Generation; Energy Sources; Entrepreneurship; Marketing; Business and Government Relations; Energy Industry; Utilities Industry; United States

January 2021 (Revised March 2021)
Case

Jumia's Path to Profitability

By: Ramon Casadesus-Masanell, Pippa Tubman Armerding and Gamze Yucaoglu

The case opens in September 2019 as Sacha Poignonnec and Jeremy Hodara, co-founders and co-CEOs of Jumia, the leading Pan-African e-commerce platform, are contemplating the company’s path to profitability in the aftermath of a fragile investor sentiment, as the company... View Details