This paper tests the hypothesis that traders have rational expeatations and charge no risk premium in the forward exchange market. It uses a statistical procedure which is consistent under a large class of heteroscedasticity, and a set of data which takes into account the institutional features...

"It is a measure of Professor Samuelson’s preeminence that the sheer scale of his work should be so much taken for granted," a reviewer for the Economist once observed, marking both Paul Samuelson’s influence and his astonishing prolificacy. Volumes 6 and 7 gather the Nobel Laureate’s...

Game theory models are ubiquitous in economics, common in political science, and increasingly used in psychology and sociology; in evolutionary biology, they offer compelling explanations for competition in nature. But game theory has been only sporadically applied to the humanities; indeed, we...

Why do financial institutions, industrial companies, and households hold low-yielding money balances, Treasury bills, and other liquid assets? When and to what extent can the state and international financial markets make up for a shortage of liquid assets, allowing agents to save and share risk...

As New York State Attorney General from 1998 to 2006, Eliot Spitzer successfully pursued corporate crime, including stock price inflation, securities fraud, and predatory lending practices. Drawing on those experiences, in this book Spitzer considers when and how the government should intervene...

The financial crisis of 2008 raised crucial questions regarding the effectiveness of the way the United States regulates financial markets. What caused the crisis? What regulatory changes are most needed and desirable? What regulatory structure will best implement the desired changes? This...

Stephen Axilrod is the ultimate Federal Reserve insider. He worked at the Fed’s Board of Governors for more than thirty years and after that in private markets and as a consultant on monetary policy. With Inside the Fed, he offers his unique perspective on the inner workings of the Federal...