Publications

The literature finds that investors increase portfolio turnover following high returns, explaining it by either overconfidence or skilled trading. This paper develops a theoretical model and shows empirically that team-managed funds trade less after good... View Details

14 Aug 2009
Working Paper Summaries

Insider Trading Preceding Goodwill Impairments

Keywords: by Karl A. Muller III, Monica Neamtiu & Edward J. Riedl

24 Oct 2024
Research & Ideas

Charting the US-China Trade War: What Does 'Made in Vietnam' Mean?

Exports from Vietnam to the United States have grown significantly since America’s trade war with China began in 2018. At the same time, Vietnam has been importing more Chinese goods. This has led many to... View Details

Keywords: by Ana Elena Azpúrua; Manufacturing; Shipping

July 2006
Case

Citigroup: Euro Zone Bond Trading (A)

By: Lynn S. Paine, Christopher Bruner and Aldo Sesia

Describes the development and execution of a bond trading strategy by a London-based team of Citigroup eurozone bond traders. The trades, which involved two of Europe's leading electronic trading platforms, gave rise to a European-wide controversy over the traders'... View Details

Keywords: Debt Securities; Financial Markets; Bonds; Ethics; Values and Beliefs; Decision Making; Lawfulness; Business Strategy; Banking Industry; Financial Services Industry; Europe

November 2023 (Revised April 2024)
Case

Celsius Network Inc.: Fear, Uncertainty, and Doubt in the Brave New World of Crypto Bankruptcy

By: Stuart C. Gilson and Sarah L. Abbott

In July 2022, Celsius Network filed for Chapter 11 bankruptcy. CEO Alex Mashinsky acknowledged that Celsius had grown its assets “faster than the Company was prepared to deploy [them]” and as a result had made “certain poor asset deployment decisions.” Two months after... View Details

Keywords: Cryptocurrency; Chapter 11; Restructuring; Insolvency and Bankruptcy; Asset Management; Acquisition; Borrowing and Debt; Financial Services Industry; United States

March 1985
Teaching Note

Trade In Services and American Express, Teaching Note

By: Joseph L. Badaracco Jr. and David B. Yoffie

17 Nov 2003
Research & Ideas

Lessons from a Nasty Trade Dispute

to the World Trade Organization, the WTO later ruled that both Canada and Brazil needed to make changes to comply with international trade rules. Finally, in March 2003, the... View Details

Keywords: by Cynthia Churchwell

26 Aug 2013
News

Top three trades

01 Sep 2015
News

Research Brief: Bankruptcy as a Better—Not Bitter—End

Are big banks using bankruptcy as a bullying tactic? A recent report by the American Bankruptcy Institute suggested that a longtime—and increasingly popular—mechanism in the US... View Details

Keywords: Erin Peterson

17 Apr 2014
Working Paper Summaries

Poverty and Crime: Evidence from Rainfall and Trade Shocks in India

Keywords: by Lakshmi Iyer & Petia Topalova

2010
Article

International Trade and National Security in Historical Perspective

By: Sophus A. Reinert

Keywords: Trade; National Security

Read Now

March 2009
Article

Trading Restrictions and Stock Prices

By: Robin Greenwood

Firms can manipulate their stock price by limiting the ability of their investors to sell. I examine a series of corporate events in Japan in which firms actively reduced their float—the fraction of shares available to trade—for periods of one to three months, locking... View Details

Keywords: Equity; Stock Shares; Investment; Investment Return; Price; Market Transactions; Japan

Article

CDS Trading and Nonrelationship Lending Dynamics

By: Jung Koo Kang, Christopher Williams and Regina Wittenberg-Moerman

We investigate how credit default swaps (CDSs) affect lenders’ incentives to initiate new lending relationships. We predict that CDSs reduce adverse selection that nonrelationship lead arrangers face when competing for loans. Consistently, we find that a loan is... View Details

Keywords: Credit Default Swaps; CDS Market; Non-relationship Lending; Debt Contracts; Adverse Selection; Lending Monitoring; Cross-selling

Find at Harvard

01 Nov 2010
News

Foreclosure Crisis Provides Opportunity for Bankruptcy Reform

June 2016
Case

Augustine Heard & Co.: Building a Family Business in the China Trade (B)

By: William C. Kirby and Joycelyn W. Eby

In 1861, the Heard brothers faced a decision: should they continue their family firm's business model that had made them a successful commission house in China, or was it time to make fundamental adjustments to their work? This case reveals that the brothers decided to... View Details

Keywords: China; Mercantilism; Family Business; China

2024
Working Paper

Trade Policy in the Shadow of Conflict: The Case of Dual-use Goods

By: Maxim Alekseev and Xinyue Lin

Policymakers increasingly use trade instruments to address national security concerns. This paper studies optimal policy for dual-use goods, items with both military and civilian applications. We begin by documenting that regulation and trade flows of dual-use goods... View Details

Keywords: Policy; National Security; Trade; Taxation; Financial Instruments; Macroeconomics

30 Jun 2019
News

Alumni in France honor self-made entrepreneurs; Shih talks trade in Buffalo

Clubs News Clubs News Buffalo Alumni Explore the Future of Manufacturing Amid Global Turbulence The HBS Club of Buffalo hosted HBS Professor Willy Shih as a guest speaker in April for a talk on the impacts of global View Details

Keywords: Margie Kelley

November 2005
Teaching Note

To Trade or Not to Trade: NAFTA and the Prospects of Free Trade in the Americas (TN)

By: Lakshmi Iyer

Keywords: Trade