Publications

SSRN

December 2006
Article

Europe vs America: Institutional Hysteresis in a Simple Normative Model

By: Rafael Di Tella and Robert MacCulloch

We show how the differences in US and European institutions can arise in a normative model. The paper focuses on the labor market and the government's decision to set unemployment benefits in response to an unemployment shock. The government balances insurance... View Details

Keywords: Optimal Unemployment Benefits; Labor Market Institutions; Hysteresis; Europe; United States

October 2006 (Revised October 2007)
Case

Google Advertising

By: Youngme E. Moon and David Chen

In mid-2006, Google is the number one search engine in America with 99% of its revenues deriving from its simple, text-only advertising services. It is on track to bring in roughly $9.5 billion in advertising revenue in 2006, which would place it fourth among American... View Details

Keywords: Digital Marketing; Disruptive Innovation; Media; Expansion; Internet and the Web; Advertising Industry; United States

October 2006 (Revised October 2007)
Case

Grosvenor Group Limited

By: Andre F. Perold, Arthur I Segel, Oliver Corlette and Soyoun Song

A global real estate investment firm is trying to decide whether to enter into a property-derivative transaction to help it effect a change in asset allocation. The market for real estate derivatives is beginning to grow quite rapidly and the firm is trying to... View Details

Keywords: Asset Management; Financial Instruments; Financial Markets; Business or Company Management; Property; Financial Services Industry; Real Estate Industry

September 2006 (Revised November 2007)
Exercise

Market Making Exercise

By: Malcolm P. Baker

Students make a market in a new security, posting bid and offer prices and quantities for a new derivative security. View Details

Keywords: Financial Instruments; Financial Markets; Price

September 2006
Article

The Speed of Learning in Noisy Games: Partial Reinforcement and the Sustainability of Cooperation

By: Yoella Bereby-Meyer and Alvin E. Roth

In an experiment, players ability to learn to cooperate in the repeated prisoners dilemma was substantially diminished when the payoffs were noisy, even though players could monitor one anothers past actions perfectly. In contrast, in one-time play against a succession... View Details

2006
Book

The Derivatives Sourcebook

By: Terence Lim, Andrew W. Lo, Robert C. Merton and Myron S. Scholes

Keywords: Books

2006
Working Paper

The Limits of Authority: Motivation versus Coordination

By: Eric J. Van den Steen

This paper studies the effects of open disagreement on motivation and coordination. It shows how, in the presence of differing priors, motivation and coordination impose conflicting demands on the allocation of authority, leading to a trade-off between the... View Details

Keywords: Decisions; Governance Controls; Organizational Culture; Agency Theory; Conflict and Resolution; Motivation and Incentives

SSRN

Article

Trust and Incentives in Agency

By: Ramon Casadesus-Masanell and Daniel F Spulber

Contracts between a principal and an agent are not formed in a vacuum. Although formal contracts between a principal and an agent contain explicit incentives for performance, the relationship between a principal and an agent also involves implicit incentives. Three... View Details

Keywords: Trust; Motivation and Incentives; Agency Theory; Contracts; Market Transactions; Performance; Relationships; Societal Protocols; Legal Liability; Cost

August 2005 (Revised April 2014)
Teaching Note

Innocents Abroad: Currencies and International Stock Returns

By: Mihir A. Desai, Kathleen Luchs, Elizabeth A. Meyer and Mark Veblen

What do international stocks contribute to the portfolio of a U.S. investor? How do currencies interact with stock price movements in determining the benefits of international diversification? This case helps students compare the risks and returns of foreign stock... View Details

March 2005 (Revised March 2006)
Case

Foreign Exchange Hedging Strategies at General Motors: Competitive Exposures

By: Mihir A. Desai and Mark Veblen

How can a multinational firm analyze and manage currency risks that arise from competitive exposures? General Motors has a substantial competitive exposure to the Japanese yen. Although the risks GM faces from the depreciating yen are widely acknowledged, the company's... View Details

Keywords: Multinational Firms and Management; Currency Exchange Rate; Competition; Credit Derivatives and Swaps; International Finance; Financial Management; Investment Funds; Risk and Uncertainty; Auto Industry

March 2005 (Revised January 2006)
Case

Foreign Exchange Hedging Strategies at General Motors: Transactional and Translational Exposures

By: Mihir A. Desai and Mark Veblen

How should a multinational firm manage foreign exchange exposures? Examines transactional and translational exposures and alternative responses to these exposures by analyzing two specific hedging decisions by General Motors. Describes General Motors' corporate hedging... View Details

Keywords: Multinational Firms and Management; Currency Exchange Rate; Expansion; Credit Derivatives and Swaps; Financial Management; Investment Funds; Risk and Uncertainty; International Finance; Auto Industry

2005
Working Paper

Can Mutual Fund Managers Pick Stocks? Evidence from Their Trades Prior to Earnings Announcements

By: Malcolm Baker, Lubomir Litov, Jessica Wachter and Jeffrey Wurgler

We consider measures of stock-picking skill of mutual fund managers based on the earnings announcement returns of the stocks that they hold and trade. Relative to standard approaches, this approach focuses on an especially informative subset of the returns data,... View Details

Keywords: Stocks; Asset Management; Business Earnings; Forecasting and Prediction; Competency and Skills

September 2004 (Revised February 2007)
Case

Hedging Currency Risks at AIFS

By: Mihir A. Desai, Vincent Dessain and Anders Sjoman

The American Institute for Foreign Studies (AIFS) organizes study abroad programs and cultural exchanges for American students. The firm's revenues are mainly in U.S. dollars, but most of its costs are in eurodollars and British pounds. The company's controllers review... View Details

Keywords: Foreign Direct Investment; Investment Funds; Financial Strategy; Forecasting and Prediction; Revenue; Credit Derivatives and Swaps; Currency; Currency Exchange Rate; Education Industry; North and Central America

July 2004 (Revised December 2004)
Case

RelayHealth

By: Joseph B. Lassiter III and Elizabeth Kind

RelayHealth provides secure, online communications for doctors, patients, and health plans. The company's services include online consultations, prescription renewals, and appointment scheduling. RelayHealth's business model derives subscription revenue from doctors... View Details

Keywords: Communication Technology; Internet and the Web; Consumer Behavior; Entrepreneurship; Health Care and Treatment; Growth and Development Strategy; Health Industry; Telecommunications Industry

spring 2004
Article

Multinationals and Linkages: An Empirical Investigation

By: Laura Alfaro and Andres Rodriguez-Clare

Several recent papers have used plant-level data and panel econometric techniques to carefully explore the existence FDI externalities. One conclusion that emerges from this literature is that it is difficult to find evidence of positive externalities from... View Details

Keywords: Foreign Direct Investment; Factories, Labs, and Plants; Relationships; Multinational Firms and Management; Brazil; Chile; Venezuela; Mexico

March 2004 (Revised October 2013)
Case

Innocents Abroad: Currencies and International Stock Returns

By: Mihir A. Desai, Kathleen Luchs, Elizabeth A. Meyer and Mark Veblen

What do international stocks contribute to the portfolio of a U.S. investor? How do currencies interact with stock price movements in determining the benefits of international diversification? This case helps students compare the risks and returns of foreign stock... View Details

November 2003 (Revised March 2006)
Case

Dow Chemical's Bid for the Privatization of PBB in Argentina

By: Mihir A. Desai and Alexandra de Royere

What price should Dow Chemical bid for PBB, a petrochemical complex that is being privatized by the Argentine government? To answer this question, students are forced to consider the role of country risk, the underlying currency exposure of the business, and how to... View Details

Keywords: Bids and Bidding; Privatization; Credit Derivatives and Swaps; Cash Flow; Emerging Markets; Valuation; Business and Government Relations; Multinational Firms and Management; Risk and Uncertainty; Energy Industry; Argentina

April 2003 (Revised November 2003)
Case

Tom Tierney's Reflections

By: Ashish Nanda

The case writers began taking notes on Thomas (Tom) Tierney's life experiences and the lessons that he has derived from them based on his presentations at several Harvard Business School MBA and executive education seminars during 2000 through 2002. This was followed... View Details

Keywords: Personal Development and Career

September 2002 (Revised October 2002)
Case

Corporate Inversions: Stanley Works and the Lure of Tax Havens

By: Mihir A. Desai, James R. Hines, Jr and Mark Veblen

In response to Stanley Work's announcement that it is moving to Bermuda--and the associated jump in market value--a major competitor sets out to determine how the market is valuing the consequences of moving to a tax haven and whether his company should invert to a tax... View Details

Keywords: Financial Management; Taxation; Financial Strategy; Credit Derivatives and Swaps; International Finance; Valuation; Financial Markets; Financial Statements; United States