Purpose Recent turbulence in global financial markets implies that emerging economies are likely to soon enter a new era with greater pressure for currency depreciation and capital outflows. This will likely bring challenges, including macroeconomic instability and inflationary pressures due to...

Purpose The purpose of this paper is to investigate whether fiscal policy may be a complementary instrument to monetary policy in the macrostabilization process. Design/methodology/approach The authors developed a dynamic system with two linear differential equations in order to verify if an...

Purpose The purpose of this paper is to analyze if the unconventional monetary policy, known as quantitative easing (QE) practiced by central banks in the USA, the UK, and Japan was effective to increase the market share after subprime crisis. Design/methodology/approach In order to analyze the...

Purpose – The purpose of this paper is to present a theoretical model and empirically verifies the transmission of monetary policy through the credit channel in Brazil. The study verifies if the monetary policy, the economic activity and the maturity of the inflation targeting regime affect...

Purpose – The purpose of this paper is to explore the ability of monetary policy to generate real effects in laboratory general equilibrium production economies. Design/methodology/approach – To understand why monetary policy is not consistently effective at stabilizing economic activity,...

Purpose This paper relates to the literature on central bank (CB) transparency and inflation uncertainty. Considering that opacity is a possible source for inflation uncertainty the purpose of this paper is to test the hypothesis that increase in the dispersion of the degree of CB opacity...

Purpose The purpose of this paper is to analyze the conduct of monetary policy in Brazil and estimate the country’s neutral real interest rate. Design/methodology/approach The authors make use of a state-space macroeconomic model representation. Findings The period of analysis goes from 2003...

Purpose – The purpose of this paper is to make an empirical analysis concerning time-inconsistency problem (TIP) based on a sample of 12 countries for the period from 1993 to 2011. Design/methodology/approach – The existence of TIP only makes sense if there is a trade-off between inflation...

Purpose – The purpose of this paper is to analyze the influence of prudential regulation and monetary policies on the supply of credit as well as the influence of such policies on the aggregate investment through the credit channel in Brazil. Design/methodology/approach – The empirical...

Purpose The purpose of this paper is to investigate the relationship between inflation, interest rate, and output gap in the US economy in the post Second World War period, without assuming any structure nor imposing any restriction on that relationship. Design/methodology/approach The authors...