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(193)
- News (30)
- Research (127)
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- Faculty Publications (43)
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- December 2020
- Article
Multinational Firms and the Politics of International Trade in Multidisciplinary Perspective
By: Grace A. Ballor and Aydin B. Yildirim
From the technical analyses of wide ranges of scholars to the public discourse backlashes against globalization, there is a huge volume of work historicizing, quantifying, and problematizing the complex role of multinational corporations (MNCs) in international trade.... View Details
Keywords: Multinational Corporations; International Trade; Big Business; Economic Governance; Global Value Chains; Trade Policy; Corporate Regulation; Multinational Firms and Management; Trade; Policy; Governance; Globalization
Ballor, Grace A., and Aydin B. Yildirim. "Multinational Firms and the Politics of International Trade in Multidisciplinary Perspective." Special Issue on Multinational Corporations and the Politics of International Trade. Business and Politics 22, no. 4 (December 2020): 573–586.
- 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
Barberis, Nicholas, Robin Greenwood, Lawrence Jin, and Andrei Shleifer. "Extrapolation and Bubbles." Journal of Financial Economics 129, no. 2 (August 2018): 203–227.
- September – October 2007
- Article
Trading Patterns and Excess Comovement of Stock Returns
By: Robin Greenwood and Nathan Sosner
n April 2000, 30 stocks were replaced in the Nikkei 225 Index. The unusually broad index redefinition allowed for a study of the effects of index-linked trading on the excess comovement of stock returns. A large increase occurred in the correlation of trading volume of... View Details
Greenwood, Robin, and Nathan Sosner. "Trading Patterns and Excess Comovement of Stock Returns." Financial Analysts Journal 63, no. 5 (September–October 2007): 69–81.
- July 2024
- Article
The Passive-Ownership Share Is Double What You Think It Is
By: Alex Chinco and Marco Sammon
Each time a stock gets added to or dropped from a benchmark index, we ask: “How much money would have to be tracking that index to explain the huge spike in rebalancing volume we observe on reconstitution day?” While index funds held 16% of the US stock market in 2021,... View Details
Keywords: Indexing; Passive Investing; Exchange-traded Funds (ETFs); Russell Reconstitution Day; Trading Volume; Information-based Asset Pricing; Investment Funds; Asset Pricing
Chinco, Alex, and Marco Sammon. "The Passive-Ownership Share Is Double What You Think It Is." Journal of Financial Economics 157 (July 2024).
- 06 Dec 2006
- Op-Ed
India Needs to Encourage Trade with China
"sufficient" or even "respectable" volume of bilateral trade. There is a notion in international trade, called the gravity model, which suggests that, ceteris paribus, countries that are larger and more proximate tend... View Details
Keywords: by Tarun Khanna
- March 2010
- Article
Information Content of Insider Trades before and after the Sarbanes-Oxley Act
By: Francois Brochet
This paper examines the information content of Form 4 filings under the more timely disclosure regime introduced by Section 403 of the Sarbanes-Oxley Act of 2002 (SOX). Abnormal returns and trading volumes around filings of insider stock purchases are significantly... View Details
Keywords: Stocks; Corporate Disclosure; Governing Rules, Regulations, and Reforms; Government Legislation; Lawsuits and Litigation; Market Transactions; Volume; Sales
Brochet, Francois. "Information Content of Insider Trades before and after the Sarbanes-Oxley Act." Accounting Review 85, no. 2 (March 2010): 419–446.
- September 2023
- Supplement
CMA CGM: Reducing the Carbon Footprint of Container Shipping
By: Willy C. Shih
Marine transport is the most cost-effective way to move large volumes over long distances, and container shipping is the backbone of international trade in goods. Yet shipping contributed 3% of worldwide greenhouse gas emissions, and the deep-sea segment, which... View Details
Keywords: Container Shipping; Trade Links; Decarbonization; Environmental Strategies; Environmental Impact; Globalization; Trade; Environmental Regulation; Supply Chain; Logistics; Shipping Industry; European Union; Asia; North America
Shih, Willy C. "CMA CGM: Reducing the Carbon Footprint of Container Shipping." Harvard Business School Supplement 624-708, September 2023.
- May 2023
- Case
CMA CGM: Reducing the Carbon Footprint of Container Shipping
By: Willy C. Shih and Emilie Billaud
Marine transport is the most cost-effective way to move large volumes over long distances, and container shipping is the backbone of international trade in goods. Yet shipping contributed 3% of worldwide greenhouse gas emissions, and the deep-sea segment, which... View Details
Keywords: Container Shipping; Logistic Regression; Trade Links; Decarbonization; Environmental Strategies; Environmental Impact; Globalization; Trade; Environmental Regulation; Logistics; Supply Chain; Governance Compliance; Shipping Industry; European Union; Asia; North America
Shih, Willy C., and Emilie Billaud. "CMA CGM: Reducing the Carbon Footprint of Container Shipping." Harvard Business School Case 623-006, May 2023.
- 1998
- Book
The Multinational Traders
By: Geoffrey Jones
This book examines the history and theory of multinational trading companies. The essays in this volume demonstrate the importance of trading companies in trade and investment flows in the world economy from the nineteenth century to the present day. The empirical... View Details
Keywords: Company History; Trade; Globalization; Books; Organizational Structure; Perspective; Diversification; Theory; Asia; Europe; United States
Jones, Geoffrey, ed. The Multinational Traders. Routledge International Studies in Business History. London: Routledge, 1998.
- 2023
- Working Paper
Investor Preferences, Security Design and Volatility Prices
By: Claire Célérier, Gordon Liao and Boris Vallée
This paper investigates the effects of the issuance of retail products with non-linear payoffs on option prices. For a given underlying asset, when the outstanding volume of products embedding a short-put position increases, implied volatility at the corresponding... View Details
Keywords: Security Design; Dividend; Options; Structured Products; Market Segmentation; Financial Instruments; Design; Volatility; Markets; Segmentation
Célérier, Claire, Gordon Liao, and Boris Vallée. "Investor Preferences, Security Design and Volatility Prices." Working Paper, 2023.
- November 2019
- Article
The Relevance of Broker Networks for Information Diffusion in the Stock Market
By: Marco Di Maggio, Francesco Franzoni, Amir Kermani and Carlo Sommavilla
This paper shows that the network of relationships between brokers and institutional investors shapes information diffusion in the stock market. We exploit trade-level data to show that central brokers gather information by executing informed trades, which is then... View Details
Keywords: Broker Networks; Institutional Investors; Asset Prices; Business and Shareholder Relations; Institutional Investing; Information; Knowledge Dissemination; Financial Markets; Asset Pricing
Di Maggio, Marco, Francesco Franzoni, Amir Kermani, and Carlo Sommavilla. "The Relevance of Broker Networks for Information Diffusion in the Stock Market." Journal of Financial Economics 134, no. 2 (November 2019): 419–446.
- Research Summary
Characteristics of Corporate Bond Transactions: Evolution Through Time and Across Liquidity (with George Chacko, Marti Subrahmanyam, and Jeffrey Sutthoff)
The US corporate bond market is one of the most opaque, illiquid markets for corporate securities. Large, comprehensive bond databases are scarce, making it difficult to formally study and understand bond trading behavior. In this paper, we use a unique database of... View Details
- December 2019
- Case
CME Group in 2019
By: José B. Alvarez, Forest Reinhardt and Natalie Kindred
Chicago-based CME Group is the world’s largest futures and options marketplace, with annual trading volume of over 4.8 billion contracts in 2018. This case is set in late 2019, as heightened perceptions of risk stemming from the U.S.-China trade war are driving record... View Details
Keywords: Financial Markets; Risk Management; Futures and Commodity Futures; Trade; Price; Competition; Risk and Uncertainty; Competitive Strategy; United States; China; Brazil
Alvarez, José B., Forest Reinhardt, and Natalie Kindred. "CME Group in 2019." Harvard Business School Case 520-048, December 2019.
- September 2023
- Supplement
CMA CGM: Reducing the Carbon Footprint of Container Shipping
By: Willy Shih
Marine transport is the most cost-effective way to move large volumes over long distances, and container shipping is the backbone of international trade in goods. Yet shipping contributed 3% of worldwide greenhouse gas emissions, and the deep-sea segment, which... View Details
- March 2024
- Case
Funderbeam: Teaming Up or Going Alone?
By: Paul A. Gompers, Elena Corsi and Orna Dan
Funderbeam, a global platform founded in Estonia to enable start-ups to run private syndications and secondaries while offering liquidity for private equity investors, was at a crossroads. Over its ten-year run, the company had expanded its services and areas of... View Details
Keywords: Decision Making; Business Exit or Shutdown; Transition; Leading Change; Business or Company Management; Organizational Change and Adaptation; Law; Mergers and Acquisitions; Financing and Loans; Cross-Cultural and Cross-Border Issues; Ownership Stake; Expansion; Business Startups; Venture Capital; Financial Services Industry; Estonia; Republic of Ireland; United Kingdom; Singapore
- 21 Jul 2022
- Research & Ideas
Did Pandemic Stimulus Funds Spur the Rise of 'Meme Stocks'?
recipients received stimulus funds. Retail trading spiked shortly after the government released stimulus checks, and stocks with high retail trading volumes climbed the most,... View Details
- October 2001 (Revised March 2008)
- Case
Anagene, Inc.
By: Robert S. Kaplan and Christina L. Darwall
An entrepreneurial, publicly traded biotech company has begun production and sales of its core product--cartridges that permit DNA samples to be analyzed on a microchip. In the early quarters, sales are difficult to forecast and the company has experienced fluctuating... View Details
Keywords: Cost Accounting; Financial Reporting; Production; Performance Capacity; Risk and Uncertainty; Genetics; Governing and Advisory Boards; Biotechnology Industry; California
Kaplan, Robert S., and Christina L. Darwall. "Anagene, Inc." Harvard Business School Case 102-030, October 2001. (Revised March 2008.)
- 22 Feb 2018
- Book
The New History of American Capitalism
global history as a thriving research field, one in which economic issues play a central role. Flows of capital, labor, and science linked developments across oceans; trade bound national economies to one another; and financial... View Details
Keywords: Manufacturing
- July 1998 (Revised August 1998)
- Case
Optimark: Launching a Virtual Securities Market
Bill Lupien's OptiMark Technologies, Inc., plans to launch a super-computer system in September, 1998 that he believes will release previously withheld liquidity to the securities market. While today's market matches those trades based on price and size, Lupien's... View Details
Keywords: Information Technology; Financial Markets; Product Launch; Financial Services Industry; United States
Sviokla, John J., and Melissa Dailey. "Optimark: Launching a Virtual Securities Market." Harvard Business School Case 399-005, July 1998. (Revised August 1998.)
- Editorial
Why CEOs Should Share Their Long-Term Plans with Investors
By: Christina Rehnberg, George Serafeim and Brian Tomlinson
Rather than requiring less short-term information, the key to combating short-termism is to encourage companies to share more information about their long-term plans. Analysis of companies that have done so suggests that long-term plans are not mere marketing... View Details
Keywords: CEO; Investor Relations; Disclosure; Long-term Growth; Investing; Business and Shareholder Relations; Strategy; Corporate Disclosure
Rehnberg, Christina, George Serafeim, and Brian Tomlinson. "Why CEOs Should Share Their Long-Term Plans with Investors." Harvard Business Review (website) (September 19, 2018).