Publications

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2025
Working Paper

Bank Capital and the Growth of Private Credit

By: Sergey Chernenko, Robert Ialenti and David Scharfstein

We show that business development companies (BDCs), a significant source of private credit, are very well capitalized according to bank capital frameworks. These types of private credit funds have median risk-based capital ratios of about 36%, which is 26 percentage... View Details

Keywords: Financing and Loans; Capital; Credit; Financial Institutions

SSRN

Research Summary

Implications of Limits of Arbitrage (with James Choi)

In this project we investigate the relationship between limits to arbitrage facing mutual fund managers and asset pricing anomalies. We measure changes in the limits to arbitrage by computing the average of slopes on current and past returns in quarterly... View Details

Forthcoming
Article

The Imperfect Intermediation of Money-Like Assets

By: Jeremy C. Stein and Jonathan Wallen

We study supply-and-demand effects in the U.S. Treasury bill market by comparing the returns on T-bills to the administered policy rate on the Federal Reserve’s reverse repurchase (RRP) facility. In spite of the arguably more money-like properties of an investment in... View Details

Keywords: Debt Securities; Demand and Consumers; Price

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August 2010 (Revised March 2012)
Supplement

The Dow Acquisition of Rohm and Haas (C)

By: Jay W. Lorsch and Melissa Barton

The global economy entered a crippling recession in the fourth quarter of 2008 and Dow lost its primary source of funding for its planned acquisition of Rohm and Haas. View Details

Keywords: Mergers and Acquisitions; Financial Crisis; Financing and Loans; Chemical Industry

Teaching Interest

Business Opportunties in Climate Adaptation

By: John D. Macomber

This is a Short Intensive Program or SIP at Harvard Business School. It’s an optional student offering prior to the formal start of the Spring semester the following week. SIPs tend to cover new material on current topics, to be less formal than the HBS Case Study... View Details

Keywords: Resilience; Climate Risk; Climate Impact; Fire Protection; Insurance Risk Exposure; Hedge Fund; Public Health; Public Health Measures; Climate Change; Adaptation; Infrastructure; Real Estate Industry; Transportation Industry; Insurance Industry; United States; Africa; Latin America

September 2023
Article

Corporate Purpose in Public and Private Firms

By: Claudine Gartenberg and George Serafeim

Analyzing data from approximately 1.5 million employees across 1,108 established public and private US companies, we find that the strength of employee beliefs related to purpose is weaker in public companies. Among public companies, those beliefs are stronger for... View Details

Keywords: Purpose; Corporate Purpose; Culture; Corporate Culture; Public And Private Organizations; Hedge Fund; Executive Pay; Corporate Governance; Corporate Strategy; Organizational Culture; Mission and Purpose; Employees; Attitudes; Executive Compensation; Ownership

16 Jan 2012
Research & Ideas

Private Meetings of Public Companies Thwart Disclosure Rules

anyone, it must make that information public to everyone. “Place yourself in the position of a hedge fund manager. Why would you spend all this energy seeking to meet with the CEO if it didn't help to... View Details

Keywords: by Carmen Nobel; Financial Services

22 Apr 2002
Research & Ideas

Profits and Prophets: The Role of Values in Investment

As chair of the investment committee for a college, Sam Hayes was faced with a challenging dilemma: Should the committee invest only in socially responsible funds even though the outcome might mean fewer... View Details

Keywords: by Sean Silverthorne

November 2010 (Revised August 2016)
Case

The Changing Face of Angel Investing

By: William A. Sahlman and Evan Richardson

Angel investors Ram Shriram, Mike Maples, Eric Paley, James Geshweiler, and Jim Southern discuss their investment philosophies and the changing landscape of angel investing. Questions include: • How has angel investing changed in the last few years? • How do you... View Details

Keywords: Investment; Venture Capital; Investment Funds

Educators

April 1961 (Revised April 1986)
Background Note

Case of the Unidentified U.S. Industries, The

Examines the impact of the nature of an industry on: 1) general patterns of the need for funds (asset allocation); 2) the methods of meeting these needs; and 3) the financial results of most firms in the industry. View Details

Keywords: Analysis; Markets; Finance; United States

June 2008 (Revised February 2013)
Case

Vignettes on Governance of Private Equity Firms

By: G. Felda Hardymon, Ann Leamon and Eugenia Adofo

In a series of vignettes, Nigella Hardy-Smyth of an international development agency that invests in emerging markets private equity firms must decide how to handle various situations that arise. As a member of the Limited Partner Advisory Board of each of the five... View Details

Keywords: Private Equity; Investment Funds; Corporate Governance; Governing and Advisory Boards; Managerial Roles; Emerging Markets; Partners and Partnerships

Educators

2010
Chapter

The Financing of R&D and Innovation

By: Bronwyn H. Hall and Josh Lerner

Evidence on the “funding gap” for investment innovation is surveyed. The focus is on financial market reasons for underinvestment that exist even when externality-induced underinvestment is absent. We conclude that while small and new innovative firms experience high... View Details

Keywords: Research and Development; Innovation and Invention; Venture Capital; Corporate Finance

Feb 2014
Case

Finding the Money: An Overview of Infrastructure Finance Challenges and Opportunities

This overview describes how the United States funds and finances infrastructure investment to maintain its economic competitiveness. It considers the roles of taxpayers, users, government allocators and... View Details

Article

The Payoff of Pay-for-Success

By: V. Kasturi Rangan and Lisa Chase

Pay-for-success contracts also known as social impact bonds, have been widely touted as a clever way to fill the funding gap plaguing social programs by attracting a tranche of the trillions of dollars in private return-seeking capital. This article takes an in-depth... View Details

Keywords: Impact Investing; Social Impact Bonds; Public Innovation; Social Enterprise; Investment; Innovation and Invention

Research Summary

Unintended Consequences of Fundraising Tactics

Charity fundraisers use a variety of methods to increase donations, with three of the most common being matching funds, seed money, and thank you gifts. Field experiments have shown that matching funds (Eckel and Grossman, 2008) and seed money (List and Lucking-Reiley,... View Details

01 Nov 2015
News

The Payoff of Pay-for-Success

09 Sep 2015
News

Entrepreneurship: Increasingly, the Province of the Wealthy

October 2013
Case

FasterCures: Removing Barriers to Treatments

By: Richard G. Hamermesh and James Weber

In mid-2013, as FasterCures celebrated its 10th anniversary as a center of the Milken Institute, Executive Director Margaret Anderson thought about what the organization should do to ensure it had even more impact in its next 10 years. FasterCures was a non-profit... View Details

Educators