This volume contains six studies on current topics in macroeconomics. The first shows that while assuming rational expectations is unrealistic, a finite-horizon

The twenty-eighth edition of the NBER Macroeconomics Annual continues its tradition of featuring theoretical and empirical research on central issues in contemp

The NBER Macroeconomics Annual provides a forum for important debates in contemporary macroeconomics and major developments in the theory of macroeconomic analy

A timely investigation of the potential economic effects, both realized and unrealized, of artificial intelligence within the United States healthcare system. I