Keynes’ original intention in introducing the concept of a liquidity trap was to explain the reason why persistent large amounts of unutilized resources were generated during the Great Depression. This paper shows that this type of phenomenon cannot be explained in the framework of a...

The effects of quantitative easing policy, which looks like a “helicopter dropping” of money, are quite complex. Implemented following a major crisis induced by the deflation of bubbles on asset prices, this policy creates redistributive effects in favour of financial and banking...

Using a New-Keynesian model extended to include credit, money and reserve markets, we examine the dynamics of inflation and output gap under some monetary policy options adopted when the economy is hit by large negative real, financial and monetary shocks. Relaxing the assumption that market...

This paper analyzes the exchange rate pass-through (ERPT) into consumer prices for 12 EA countries within a CVAR framework. Using the Johansen cointegration procedure, results indicate the existence of one cointegrating vectors at least for each EA country of our sample. When measuring the...

The hybrid New Keynesian Phillips curve has been criticized for lacking a micro-foundation. In this paper, an alternative purely forward-looking model of the Phillips curve is constructed on the basis of a micro-foundation of trend inflation. In addition, another source of output gaps other than...

In this paper, I present a unified and micro-founded explanation for various types of inflation without assuming ad hoc frictions or irrationality. The explanation is similar to the conventional inflation theory in the sense that an independent central bank can control inflation and also similar...

This paper examines fiscal sustainability in an inflationary environment, particularly the interrelation between government debt and inflation. A model that explicitly incorporates the political utility/objective function of government is constructed. The government’s borrowing behavior and...

Recently, it has been argued that trend inflation may be the solution to the puzzle of inflation persistence in the New Keynesian Phillips curve (NKPC). However, incorporating trend inflation into the NKPC raises another serious problem—it lacks a microfoundation. The paper presents a...

Our paper studies the relationship between money growth and consumer price inflation in the euro area using wavelet analysis. Wavelet analysis allows to account for variations in the money growth-inflation relationship both across the frequency spectrum and across time. We find evidence of...

This paper investigates whether the exchange rate pass-through (ERPT) to CPI inflation is a nonlinear phenomenon for five heavily indebted euro area (EA) countries, namely the so-called GIIPS group (Greece, Ireland, Italy, Portugal, and Spain). Using logistic smooth transition models, we explore...