Given limited research on monetary policy rules in emerging markets, this paper challenges the applicability of a nonlinear Taylor rule in characterizing the monetary policy behavior of the Brazilian Central Bank. It also investigates whether and how the process of setting interest rates has...

There is increasingly dissatisfaction with the traditional New Keynesian IS curve linking the interest rate to consumption. The central bank'™s interest rate target is found to differ significantly from the implied consumer Euler rate thus impairing the working of the (traditional) monetary...