Publications

2021
Article

Public Health Risks Arising from Food Supply Chains: Challenges and Opportunities

By: Lu Chen, Donovan Guittieres, Retsef Levi, Elisabeth Paulson, Georgia Perakis, Nicholas Renegar and Stacy Springs

Safe, healthy, and resilient food supply chains are essential to ensuring the livelihood and well-being of humans and societies, as well as local and global economies. However, the ability to provide and sustain access to nutritious and safe food continues to be a... View Details

Keywords: Food Safety; Adulteration; Malnutrition; Supply Chain; Health; Government Administration; Food and Beverage Industry

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July 2018 (Revised November 2018)
Case

Hidrovias do Brasil: Navigating Unchartered Waters

By: Boris Groysberg and Sarah L. Abbott

Since its founding eight years earlier, Hidrovias do Brasil (“Hidrovias”), an integrated logistics provider serving corporate customers exporting products from South America via the Atlantic Ocean, had grown to 900 employees and $253 million in annual revenues.... View Details

Keywords: Human Resources; Private Equity; Brazil; Entrepreneurial Organizations; Operation Management; General Management; Entrepreneurship; Finance; Growth and Development; Leadership; Operations; Problems and Challenges; Transportation; Human Capital; Strategy; Emerging Markets; Brazil

January 2001 (Revised June 2004)
Case

PetroChina

By: Alexander Dyck, Yasheng Huang and David Lane

In March 2000, plans for the initial public offering of shares in PetroChina were proceeding on schedule, and institutional investors were evaluating the deal. PetroChina was China's largest oil and gas company and an attractive play on China's continued economic... View Details

Keywords: Investment; Corporate Governance; Energy Sources; Energy Industry; China

December 2010
Article

Nominal versus Indexed Debt: A Quantitative Horse Race

By: Laura Alfaro and Fabio Kanczuk

The main arguments in favor of and against nominal and indexed debt are the incentive to default through inflation versus hedging against unforeseen shocks. We model and calibrate these arguments to assess their quantitative importance. We use a dynamic equilibrium... View Details

Keywords: Borrowing and Debt; Motivation and Incentives; Inflation and Deflation; System Shocks; Taxation; Risk and Uncertainty; Framework; Problems and Challenges; Interest Rates; Cost; Developing Countries and Economies; Service Operations

01 Jun 2023
News

Curb Appeal

work ethic—“they didn’t care what we did, but everyone had to work hard,” she says—and her mother offered a model of public service, serving as chancellor of the Board of Regents, New York State’s governing body for education. But when... View Details

Keywords: Alexander Gelfand; photography by Vance Jacobs; Government; Government

September 2011 (Revised August 2013)
Case

China or the World? A Financial Reporting Strategy for Hong Kong's Capital Markets

By: Karthik Ramanna, Gwen Yu and G.A. Donovan

Set in 2010, the case discusses the strategic directions Hong Kong could pursue, particularly vis-a-vis China, as it seeks to preserve its preeminence in the region. In 2010, the Hong Kong Exchange announced that it would allow listed Chinese companies to report using... View Details

Keywords: Governance Compliance; Global Range; Local Range; Competitive Strategy; Global Strategy; Globalized Economies and Regions; Financial Reporting; International Accounting; Hong Kong

Web

Entrepreneurship - Recruiting

Salary $160,000 Industries Consumer Products 3% Entertainment / Media 3% Financial Services 7% Health Care 17% Manufacturing 8% Nonprofit / Government 2% Retail 2% Services 3% Technology 55% Functions Business Development 32% View Details

Fast Answer

Financial databases: certification and training

Environmental Social Governance (ESG). Open to all current Harvard faculty, students, and staff through 12/31/2024*, with potential for extension. Please email infoservices@hbs.edu for the class code to waive fee. Then, sign... View Details

2007
Other Unpublished Work

Hedge Fund Investor Activism and Takeovers

By: Robin Greenwood and Michael Schor

We examine long-horizon stock returns around hedge fund activism in a comprehensive sample of 13D filings by portfolio investors between 1993 and 2006. Abnormal returns surrounding investor activism are high for the subset of targets that are acquired ex-post, but not... View Details

Keywords: Mergers and Acquisitions; Private Equity; Investment Return; Investment Activism; Investment Portfolio; Corporate Governance

SSRN

John D. Dionne has been a Senior Lecturer of Business Administration at the Harvard Business School since 2014 and is a recently retired Senior Managing Director and Senior Advisor to Blackstone. He is also Managing Partner of Franconia Capital, a... View Details

2012
Working Paper

Leviathan in Business: Varieties of State Capitalism and Their Implications for Economic Performance

By: Aldo Musacchio and Sergio G. Lazzarini

In this paper we document the extent and reach of state capitalism around the world and explore its economic implications. We focus on governmental provision of capital to corporations—either equity or debt—as a defining feature of state capitalism. We present a... View Details

Keywords: State Capitalism; State-owned Enterprises; Development Banks; Sovereign Wealth Funds; Economic Systems; State Ownership; Sovereign Finance; Business and Government Relations; Investment

Web

2023 Reunion Presentations - Alumni

Behavioral Finance and Financial Stability Project, have made tremendous strides in predicting financial market crashes, panics, and crises. Participants left this session understanding the state of the art in identifying financial market... View Details

May 2024
Article

Housing Policies and Energy Efficiency Spillovers in Low and Moderate Income Communities

By: Omar Isaac Asensio, Olga Churkina, Becky D. Rafter and Kira E O'Hare

Housing policies address the human dimensions of increasing urban density, but their energy and sustainability implications are hard to measure due to challenges with siloed civic data. This is especially critical when evaluating policies targeting low- and... View Details

Keywords: Energy Efficiency; Public Policy; Climate Change; Energy Conservation; Housing; Analytics and Data Science; Policy; Income; Environmental Sustainability; Real Estate Industry; United States

February 2004 (Revised March 2010)
Case

Brazil 2003: Inflation Targeting and Debt Dynamics

By: Laura Alfaro, Rafael M. Di Tella and Ingrid Vogel

In October 2002, Brazilians elected a left-wing president, Luis Inacio Lula da Silva, for the first time in that country's history. As markets faltered in response, Lula sought to reaffirm his commitment to fiscal discipline, a floating exchange rate, and inflation... View Details

Keywords: Economy; Inflation and Deflation; Money; Borrowing and Debt; Policy; Emerging Markets; Brazil

Web

Social Enterprise - Faculty & Research

on political councils, political legacy, and financial resources—affect the likelihood of firms issuing CSR reports. Second, we focus on the symbolic nature of CSR reporting and how variance in the risk of government monitoring through... View Details

May 2022
Article

Coins for Bombs: The Predictive Ability of On-Chain Transfers for Terrorist Attacks

By: Dan Amiram, Evgeny Lyandres and Daniel Rabetti

This study examines whether we can learn from the behavior of blockchain-based transfers to predict the financing of terrorist attacks. We exploit blockchain transaction transparency to map millions of transfers for hundreds of large on-chain service providers. The... View Details

Keywords: Blockchain; Bitcoin; Accounting; AI and Machine Learning; National Security; Governing Rules, Regulations, and Reforms

February 2011
Module Note

Business Cycles and the New Challenges of Globalization

By: Diego A. Comin

Business Cycles and the New Challenges of Globalization is one of the core modules in Business Government and the International Economy (BGIE), a course for the required curriculum of the Harvard Business School. BGIE teaches the economic, political and historical... View Details

Keywords: Fluctuation; Business Cycles; Trade; Business Education; Curriculum and Courses; Capital; Cash Flow; Globalization; Problems and Challenges; China

January 2024 (Revised May 2024)
Case

PortageBay and ESG Analytics

By: Vikram S. Gandhi and Radhika Kak

In 2023, sustainable investors faced several challenges. The first was the lack of access to standardized and vetted environmental, social, and governance (ESG) data, and equally, the interpretation of this data into investment-useful insights. Reducing reliance on... View Details

Keywords: ESG Ratings; Investment Funds; Governance; Environmental Sustainability; Corporate Social Responsibility and Impact

May 1995 (Revised April 1998)
Case

AT&T Paradyne

By: Robert S. Kaplan

A company making data communication devices has adopted a Total Quality philosophy for working with suppliers, employees, and customers. The finance group finds its existing cost system has become obsolete because of a shift from manual to automatic production... View Details

Keywords: Decisions; Product; Corporate Accountability; Activity Based Costing and Management; System; Performance Efficiency; Financial Reporting; Operations; Technology Industry; Telecommunications Industry