Thomas J. Sargent and Christopher A. Sims, two Americans, won the Nobel economics prize on Monday “for their empirical research on cause and effect in the macroeconomy.”
By CATHERINE RAMPELL, New York Times
Mon, 10/10/2011 - 5:14am
Thomas J. Sargent and Christopher A. Sims, two Americans, won the Nobel economics prize on Monday “for their empirical research on cause and effect in the macroeconomy.”