00444nam a2200121Ia 450000500170000010000210001724500610003826000090009952001730010858300180028194200060029999900170030520260716043403.0  aClarida, Richard  aScience of monetary policy : a new Keynesian perspective  c1999  aSummarizes what has been learnt from recent research on monetary policy.  Reviews the progress that has been made and also identifies the central questions that remain.  c6/9/00kJOY_D  cA  c46217d46217