Publications

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Entrepreneurial Management - Faculty & Research

Consumption of Small Business Owners in the COVID-19 Pandemic." Art. 104079. Journal of Financial Economics 170 (August 2025). Collusion in Brokered Markets By: John William Hatfield, Scott Duke Kominers and... View Details

January – March 2012
Article

Bond Risk, Bond Return Volatility, and the Term Structure of Interest Rates

By: Luis M. Viceira

This paper explores time variation in bond risk, as measured by the covariation of bond returns with stock returns and with consumption growth, and in the volatility of bond returns. A robust stylized fact in empirical finance is that the spread between the yield on... View Details

Keywords: Bonds; Volatility; Forecasting and Prediction; Interest Rates; Inflation and Deflation; Investment Return; Risk and Uncertainty; Currency Exchange Rate; Cash Flow; Stocks

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January 2019
Case

Arrow Electronics—The Apollo Integration

By: Stephen P. Kaufman

Having already made 10 acquisitions of competitors in the last decade, the CEO and Senior Vice President of Arrow are evaluating the acquisition of another small competitor to boost sales, become #1 in a niche market segment, and achieve economies of scale. They are... View Details

Keywords: Mergers and Acquisitions; Integration; Valuation; Performance Evaluation; Competitive Strategy; Corporate Strategy; Strategic Planning; Growth and Development Strategy; Electronics Industry; United States

December 2006
Case

Southern Company's Investment in CEMIG

In the spring of 1997, Southern Company had the opportunity to acquire a significant portion of the electric utility in the Brazilian state of Minas Gerais. The shares in the utility, CEMIG, were being sold by the state government as part of a comprehensive... View Details

Keywords: Corporate Strategy; Privatization; Investment; Acquisition; Globalized Markets and Industries; Utilities Industry; Brazil

26 Nov 2001
Op-Ed

Why Corporate Budgeting Needs To Be Fixed

truth. It turns business decisions into elaborate exercises in gaming. It sets colleague against colleague, creating distrust and ill will. And it distorts incentives, motivating people to act in ways that run counter to the best... View Details

Keywords: by Michael C. Jensen

27 Oct 2002
Research & Ideas

Want a Happy Customer? Coordinate Sales and Marketing

To other functional departments such as finance and operations, the sales and marketing functions look alike. After all, they are both "outward looking," focused on the customer and the market. But, creating a strong marketing... View Details

Keywords: by Benson Shapiro

Web

Positions - Faculty & Research

Faculty Faculty Positions Positions Harvard Business School seeks candidates in all fields for full time positions. Candidates with strong records in PhD or DBA programs are encouraged to apply. Harvard View Details

2018
Working Paper

OTC Intermediaries

By: Andrea L. Eisfeldt, Bernard Herskovic, Sriram Rajan and Emil Siriwardane

Over-the-counter (OTC) markets for financial assets are dominated by a relatively small number of core intermediaries and a large number of peripheral customers. In this paper, we develop a model of trade in a core-periphery network and estimate its key structural... View Details

Keywords: OTC Markets; Intermediaries; Dealers; Credit Default Swaps; Risk Sharing; Networks; Price; Risk and Uncertainty

SSRN

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March 2017 (Revised November 2017)
Case

BlackRock (A): Selling the Systems? (with video links)

By: Ranjay Gulati, Jan W. Rivkin and Kelly McNamara

As the case opens in 1999, several key leaders at BlackRock, Inc., then a relatively small asset management firm, are trying to convince CEO Larry Fink and others that the firm should begin to offer Aladdin—its proprietary analytics and trading platform—to other asset... View Details

Keywords: Strategy; Competition; Information Technology; Asset Management; Competitive Strategy; Financial Services Industry; United States

November 2003 (Revised January 2005)
Case

San Francisco Giants

By: William A. Sahlman and Elizabeth Kind

Larry Baer, executive vice-president and COO, was eager to improve profitability for the San Francisco Giants baseball team. Over the last few years, the Giants have had a number of successes. They successfully built the first privately financed ball park in over 30... View Details

Keywords: Buildings and Facilities; Business or Company Management; Success; Sports; Sports Industry; San Francisco

March 1998 (Revised June 1998)
Case

Coming to Grips with Deregulation: Bay State Gas

In 1995, CEO Roger Young made a surprising decision to bring in Joel Singer, an outsider with an MBA, to lead Bay State through the upcoming turmoil of deregulation. Singer was convinced that in this situation where the boundaries of the industry were being defined,... View Details

Keywords: Organizational Change and Adaptation; Corporate Strategy; Emerging Markets; Energy Industry; Massachusetts

October 2010 (Revised November 2010)
Case

YES BANK: Mainstreaming Development into Indian Banking

By: Michael Chu and Namrata Arora

YES BANK, founded in 2003 and highly successful, has consistently been profitable meeting the Indian government's Priority Sector Lending (PSL) requirements, unlike virtually all other private sector banks, which view PSL activity as a necessary but loss-making part of... View Details

Keywords: Development Economics; Private Equity; Microfinance; Investment; Governing and Advisory Boards; Corporate Social Responsibility and Impact; Environmental Sustainability; Expansion; Banking Industry; India

August 2019 (Revised March 2022)
Case

Lemonade: Disrupting Insurance with Instant Everything, Killer Prices, and a Big Heart

By: Elie Ofek and Danielle Golan

Launching its first products in the fall of 2016 in New York, insurtech startup Lemonade was on a mission to disrupt the insurance market by using AI and behavioral economics principles. The company offered renters, homeowners, and condo insurance and mainly targeted... View Details

Keywords: AI; Business Startups; Insurance; Technological Innovation; Business Model; Disruption; Brands and Branding; Growth and Development Strategy; Global Strategy; Decision Making; Insurance Industry; Technology Industry

July 1987
Case

Altoona Corp.: Computer Products Division

By: Roger E. Bohn and Robert H. Hayes

A relatively small manufacturer of computer memory disks has achieved a major market position through the use of its statistical quality control (SQC) program. It is now expanding the production of a new line of disks and is encountering problems getting the process... View Details

Keywords: Factories, Labs, and Plants; Volatility; Performance Consistency; Performance Improvement; Performance Productivity; Quality; Mathematical Methods; Hardware; Manufacturing Industry

October 2016
Case

The Quiet Ascension of LA Fitness

By: John R. Wells and Gabriel Ellsworth

In 2016, LA Fitness was the largest chain of non-franchised fitness clubs in North America, operating 676 clubs, serving 4.9 million members, and generating revenues of over $1.9 billion. Founded by Chinyol Yi, Louis Welch, and Paul Norris in 1984, the privately held... View Details

Keywords: LA Fitness; Health Clubs; Fitness; Gyms; Chain; Exercise; Personal Training; Retention; Bally Total Fitness; 24 Hour Fitness; Planet Fitness; Buildings and Facilities; Acquisition; Business Growth and Maturation; Business Model; For-Profit Firms; Customers; Customer Focus and Relationships; Customer Satisfaction; Demographics; Age; Gender; Income; Residency; Borrowing and Debt; Capital; Capital Structure; Cash; Cash Flow; Cost; Private Equity; Financial Condition; Financial Liquidity; Financing and Loans; Investment Return; Price; Profit; Revenue; Geographic Location; Geographic Scope; Multinational Firms and Management; Business History; Employees; Recruitment; Selection and Staffing; Human Capital; Contracts; Business or Company Management; Goals and Objectives; Growth and Development Strategy; Market Entry and Exit; Operations; Service Operations; Leasing; Private Ownership; Problems and Challenges; Sales; Salesforce Management; Situation or Environment; Opportunities; Sports; Strategy; Business Strategy; Competition; Competitive Strategy; Competitive Advantage; Corporate Strategy; Expansion; Segmentation; Information Technology; Mobile Technology; Technology Platform; Health Industry; United States; California; Los Angeles

14 Jun 2022
Blog Post

Meet the HBS Jewish Student Association

The Jewish Student Association (JSA) serves as a resource to develop, inform, support, and enrich Harvard Business School’s Jewish students and those interested in learning more about the Jewish faith and heritage. Open to the full gamut... View Details

15 Sep 2010
Working Paper Summaries

From Bench to Board: Gender Differences in University Scientists’ Participation in Commercial Science

Keywords: by Waverly W. Ding, Fiona Murray & Toby E. Stuart; Biotechnology

October 2012
Teaching Note

Liberia (TN)

By: Eric Werker and Ian Cornell

From 1989 to 2003 civil war raged in Liberia, causing GDP per capita to drop an unprecedented 90% from peak to trough. The roots of Liberia's conflict and economic decline are complex and intertwined, resting on over a century of discriminatory elite rule and twisted... View Details

Keywords: Transition; Economic Systems; War; Economy; Government and Politics; Liberia

August 2003 (Revised March 2004)
Case

Waltz on the Danube

By: Arthur I Segel, Vincent Dessain and Anais Loizillon

Describes the intricate parts of an early real estate deal from the standpoint of the developer including feasibility analysis, market choice, acquisition of land, project development, design and construction issues, investment returns, and equity financing issues.... View Details

Keywords: Joint Ventures; Management; Property; Project Finance; Real Estate Industry; Germany; Hungary