Publications
Publications
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- All HBS Web
(1,712)
- Faculty Publications (520)
- January 2022
- Background Note
The Florange Law: Encouraging Long-Termism in Equity Markets?
By: Charles C.Y. Wang and Tonia Labruyere
This note provides background information on a French law (“the Florange law”) passed in 2014 that the French government said would encourage long-term shareholdings. The note describes the law, what led to it, the reactions it evoked, and similar initiatives in other... View Details
- 2022
- Working Paper
The Fed and the Secular Decline in Interest Rates
In this paper I document a striking fact: a narrow window around Fed meetings fully captures the secular decline in U.S. Treasury yields since 1980. By contrast, yield movements outside this window are transitory and wash out over time. This is surprising because the... View Details
- 2021
- Chapter
Business Continuity Insurance in the Next Disaster
By: Samuel Gregory Hanson, Adi Sunderam and Eric Zwick
This article draws lessons from the business support policies pursued in the COVID-19
pandemic to guide policy design for the next disaster. We contrast the performance
of the Paycheck Protection Program to the Main Street Lending Program to illustrate
how design... View Details
- December 2021
- Article
Trade Policy Uncertainty and Stock Returns
By: Marcelo Bianconi, Federico Esposito and Marco Sammon
A recent literature has documented large real effects of trade policy uncertainty (TPU) on trade, employment, and investment, but there is little evidence that investors are compensated for bearing such risk. To quantify the risk premium associated with TPU, we exploit... View Details
- 2021
- Article
Venture Capital Booms and Startup Financing
By: William Janeway, Ramana Nanda and Matthew Rhodes-Kropf
We review the growing literature on the relationship between venture capital booms and startup financing, focusing on three broad areas: First, we discuss the drivers of large inflows into the venture capital asset class, particularly in recent years—which are related... View Details
- October 2021 (Revised February 2022)
- Case
Green Hydrogen in Chile
By: Tarun Khanna, Jenyfeer Martínez Buitrago and Mariana Cal
In 2020, the Chilean government wants to promote green hydrogen, a technology with high potential to help mitigate climate change. President Sebastián Piñera, aware of the country's advantages to produce green hydrogen competitively, asks Energy Minister Juan Carlos... View Details
Keywords: COVID-19 Pandemic; Decision Making; Alternative Energy; Renewable Energy; Climate Change; Environmental Sustainability; Green Technology; Financial Instruments; Energy Policy; Government Administration; Strategy; Government and Politics; Social Issues; Energy Industry; Latin America; South America; Chile
- September–October 2021
- Article
Frontiers: Can an AI Algorithm Mitigate Racial Economic Inequality? An Analysis in the Context of Airbnb
By: Shunyuan Zhang, Nitin Mehta, Param Singh and Kannan Srinivasan
We study the effect of Airbnb’s smart-pricing algorithm on the racial disparity in the daily revenue earned by Airbnb hosts. Our empirical strategy exploits Airbnb’s introduction of the algorithm and its voluntary adoption by hosts as a quasi-natural experiment. Among... View Details
- Article
Regulating Hospital Prices Based on Market Concentration Is Likely to Leave High-Price Hospitals Unaffected
By: Maximilian J. Pany, Michael E. Chernew and Leemore S. Dafny
Concern about high hospital prices for commercially insured patients has motivated several proposals to regulate these prices. Such proposals often limit regulations to highly concentrated hospital markets. Using a large sample of 2017 US commercial insurance claims,... View Details
- August 2021
- Article
Rate-Amplifying Demand and the Excess Sensitivity of Long-Term Rates
By: Samuel G. Hanson, David O. Lucca and Jonathan H. Wright
Long-term nominal interest rates are surprisingly sensitive to high-frequency (daily or monthly) movements in short-term rates. Since 2000, this high-frequency sensitivity has grown even stronger in U.S. data. By contrast, the association between low-frequency changes... View Details
- 2021
- Working Paper
The Changing Role of Business in Society
Business interaction with the U.S. government, historically based on securing industry or company special interests at the expense of the public good, has enabled and furthered government dysfunction. Gridlock within the American political system has precluded the... View Details
Keywords: Politics; Shared Value; Social Progress Index; Competitiveness; Walmart; BlackRock; ESG (Environmental, Social, Governance) Performance; ESG; Transparency; Campaign Contributions; Campaign Finance; Lobbying; Revolving Door; Political Ideology; Political Parties; Political Partisanship; Government And Business; Government Innovation; Elections; Democracy; Capitalism; Stakeholder Capitalism; Shareholder Engagement; Competition; Strategy; Government and Politics; Society; Social Issues; Human Needs; Wealth and Poverty; Business and Community Relations; Business and Government Relations; Corporate Accountability; Financial Services Industry; Banking Industry; United States
- 2021
- Working Paper
Dirty Money: How Banks Influence Financial Crime
By: Joseph Pacelli, Janet Gao, Jan Schneemeier and Yufeng Wu
On September 21st, 2020, a consortium of international journalists leaked nearly 2,500 suspicious activity reports (SAR) obtained from the U.S. Financial Crimes Enforcement Network, exposing nearly $2 trillion of money laundering activity. The event raises important... View Details
- June 15, 2021
- Article
Cutting the Gordian Knot of Employee Health Care Benefits and Costs: A Corporate Model Built on Employee Choice
By: Regina E. Herzlinger and Barak D. Richman
President Joe Biden’s promise to give every American access to affordable health insurance is well-intentioned, but his plan’s policy elements—a public option, a permanent expanded tax credit—require congressional approval and would expend significant political and... View Details
- June 2021
- Case
uBiome
By: Thomas R. Eisenmann and Olivia Graham
uBiome provided clinical tests that sequenced the DNA of human microbiome samples, providing data on health conditions directly to consumers or to prescribing physicians. Founded in 2012, the San Francisco-based startup raised $105 million from top-tier venture capital... View Details
- June 2021
- Article
Short-Termism, Shareholder Payouts, and Investment in the EU
By: Jesse M. Fried and Charles C.Y. Wang
Investor-driven "short-termism" is said to harm EU public firms' ability to invest for the long term, prompting calls for the EU to better insulate managers from shareholder pressure. But the evidence offered—rising levels of repurchases and dividends—is incomplete and... View Details
- 2021
- Working Paper
The Dance Between Government and Private Investors: Public Entrepreneurial Finance around the Globe
By: Jessica Bai, Shai Bernstein, Abhishek Dev and Josh Lerner
This paper examines the interaction between governments and private capital investors when financing early-stage ventures. We first provide a simple conceptual framework to explore when collaboration between governments and private investors is likely to emerge. Using... View Details
- 2020
- Working Paper
Currency Hedging in Emerging Markets: Managing Cash Flow Exposure
By: Laura Alfaro, Mauricio Calani and Liliana Varela
Foreign currency derivative markets are among the largest in the world, yet their role in emerging markets in particular, is relatively understudied. We study firms' currency risk exposure and their hedging choices by employing a unique dataset covering the universe of... View Details
- 2021
- Working Paper
How Much Should We Trust Staggered Difference-In-Differences Estimates?
By: Andrew C. Baker, David F. Larcker and Charles C.Y. Wang
Difference-in-differences analysis with staggered treatment timing is frequently used to assess the impact of policy changes on corporate outcomes in academic research. However, recent advances in econometric theory show that such designs are likely to be biased in the... View Details
- Article
How Venture Capitalists Make Decisions
By: Paul A. Gompers, Will Gornall, Steven Kaplan and Ilya Strebulaev
For decades now, venture capitalists have played a crucial role in the economy by financing high-growth start-ups. While the companies they’ve backed—Amazon, Apple, Facebook, Google, and more—are constantly in the headlines, very little is known about what VCs actually... View Details
- Article
Job Loss, Credit and Crime in Colombia
By: Gaurav Khanna, Carlos Medina, Anant Nyshadham, Christian Posso and Jorge Tamayo
We investigate the effects of job displacement, as a result of mass layoffs, on criminal arrests using a matched employer-employee-crime dataset from Medellín, Colombia. Job displacement leads to immediate and persistent earnings losses and higher probability of arrest... View Details
- Article
Tariff Passthrough at the Border and at the Store: Evidence from U.S. Trade Policy
By: Alberto Cavallo, Gita Gopinath, Brent Neiman and Jenny Tang
We use micro data collected at the border and the store to characterize the price impact of recent US trade policy on importers, exporters, and consumers. At the border, import tariff passthrough is much higher than exchange rate passthrough. Chinese exporters did not... View Details
Keywords: Trade Policy; Tariffs; Exchange Rate Passthrough; Economics; Trade; Policy; Currency Exchange Rate; Price; United States