Woodford's early research topics included
sunspot equilibria, and
imperfect competition. Thereafter he began to work on macroeconomic models with
sticky prices; together with
Julio Rotemberg he developed one of the first
microfounded New Keynesian macroeconomic models. Since then he has used this framework to study many topics related to
monetary policy, including the
fiscal theory of the price level, the effectiveness of monetary policy as consumers use more credit and less cash, and inflation targeting rules. Michael Woodford has especially praised
Knut Wicksell's advocacy of using the interest rate to maintain price stability, noting that this was a remarkable insight at a time when most monetary policy was based on the gold standard (Woodford, 2003, p. 32). Woodford calls his own framework 'neo-Wicksellian', and he titled his textbook on monetary policy in homage to Wicksell's work. Much of Woodford's more recent research addresses the implications of
bounded rationality and deviations from
rational expectations for macroeconomic dynamics and monetary and fiscal policy. ==
Interest and Prices==