Faculty Viewpoints

With notable prescience, Shyam Sunder, the James L. Frank Professor of Accounting, Economics, and Finance at Yale SOM co-authored an editorial in the Financial Times with Stella Fearnley of Bournemouth University on August 23, 2007, warning of dangers from converging accounting models.

Sovereign wealth funds have become a source of controversy. They have the size — several trillion dollars and growing — to swing or stabilize markets. Meanwhile, their sometimes secretive strategies have invited worries that they could be used as tools of government policy. Jeffrey E. Garten, former SOM dean and former undersecretary of commerce for international trade, talked to Ng Kok Song, the managing director and group chief investment officer at the Government of Singapore Investment Corporation, about how one of the world’s largest SWFs is run.

The nonprofit sector is developing tools for financing and managing the organization that come largely from the for-profit world. Clara Miller, president and CEO of the Nonprofit Finance Fund discusses both the need for more financial savvy in the nonprofit realm as well as the pitfalls of an overly commercial mindset.

Ernesto Zedillo, the former president of Mexico and a scholar at Yale, argues that overreacting to fears about sovereign wealth funds could hobble the global financial system. But he also points to the real risks inherent in the global imbalances that have fueled the recent growth of SWFs.

Catherine Labio, an associate professor of comparative literature and French at Yale, studies the relationship between economics, fiction, and art. She teaches a course called Fictions of Capital, which explores the depiction of money and the economy from the 17th century to the present.

By 2006, the subprime market had grown to 20% of the total U.S. mortgage market, and 75% of these loans were securitized and sold off to investors around the world, facilitating an influx of capital. With credit easily available, more people than ever before were able to buy homes — but then the market seized up.

From 2005 through the middle of 2007, one public company after another was bought out and went private. The size of the deals escalated — Hertz for $15 billion, HCA for $33 billion, Equity Office Properties for $39 billion, TXU Energy for $44 billion. Then the megadeals stopped. Andrew Metrick explains what happened.

Like consumers of other goods and services, healthcare consumers don’t always make decisions that are in their own best interests. Four experts — a psychologist, an organizational behaviorist, a behavioral economist, and a clinician — discuss the challenges of helping people make healthy choices.

Ed Kaplan and David Paltiel have known each other for 20 years, sometimes collaborating on research projects or coauthoring papers. They argue that when the tools of a business education are applied to the problems of healthcare, such as the HIV/AIDS pandemic, the result can be better decisions about how to use scarce resources.

"Markets are a special set of rules of the game that define institutions to enable mass exchange of resources at a low cost." This is Martin Shubik's one-sentence definition of what a market is. Embedded in its few words are all the complexity and variation in how rules and institutions affect a market's functioning.