Jean Tirole delivered his Prize Lecture on 8 December 2014 at the Aula Magna, Stockholm University.

Interview with 2014 Laureate in Economic Sciences Jean Tirole, 6 December 2014.

To what extent should the government intervene in the marketplace? Economists often consider fiercely competitive markets to be in the public interest. When producers in such markets strive to earn a profit, they are led — as if by an invisible hand — to deliver high quality at low cost. But...

Jean Tirole is one of the most influential economists of our time. He has made important theoretical research contributions in a number of areas, but most of all he has clarified how to understand and regulate industries with a few powerful firms.

I was born on December 18, 1951 in the New York City borough of Queens. My parents, Ernest and Lillian, were both public high school teachers of a subject that is probably no longer taught, called Secretarial Studies, which focused on typing and taking dictation via two methods of shorthand...

Interview conducted on 6 December 2013.

My grandfather, Harlow Shapley, was a noted astronomer. He worked at the 100-inch telescope on Mt. Wilson in Pasadena, California, where he did some important work, most notably determining that the sun was not located at the center of the galaxy, but rather, out on the fringes. His first three...

Interview conducted on 6 December 2013.

Lars Peter Hansen delivered his Prize Lecture on 8 December 2013 at Aula Magna, Stockholm University.

There is no way to predict whether the price of stocks and bonds will go up or down over the next few days or weeks. But it is quite possible to foresee the broad course of the prices of these assets over longer time periods, such as, the next three to five years. These findings, which may seem...