This paper provides the algebra and a panel diagram to attempt to examine the so-called inflation- unemployment (or Phillips curve, or aggregate supply) example, the most popular example in the literature when introducing the concept of "time inconsistency" or "dynamic inconsistency". The...

This paper provides the algebra and a panel diagram to attempt to examine the so-called inflation- unemployment (or Phillips curve, or aggregate supply) example, the most popular example in the literature when introducing the concept of “time inconsistency” or “dynamic inconsistency”....

We analyze the implications of the time inconsistency problem for the Turkish monetary policy in the last two decades. After deriving the restrictions that the Barro and Gordon model imposes on a time series model for inflation and output, we show that the time inconsistency problem can explain...

I characterize time consistent equilibrium in an economy with price rigidity and an optimizing monetary authority operating under discretion. Firms have the option to increase their frequency of price change, at a cost, in response to higher inflation. Previous studies, which assume a constant...

In this paper, I investigate the monetary policy of five industrialized countries which have had explicit inflation targets for more than 15 years. Considering the case of discretionary policy as well as commitment, I estimate two first order conditions. The results support the theory of...

The purpose of this short paper is to show that inflation “band” targeting can solve the “time inconsistency” problem that exists under inflation “point” targeting by setting a relevant target range. Moreover, we show that inflation band targeting has the following two advantages,...

In this study, we perform a quantitative assessment of the role of money as an indicator variable for monetary policy in the euro area. We document the magnitude of revisions to euro area-wide data on output, prices, and money, and find that monetary aggregates have a potentially significant...

In this paper we estimate a small model of the euro area to be used as a laboratory for evaluating the performance of alternative monetary policy strategies. We start with the relationship between output and inflation and investigate the fit of the nominal wage contracting model due to Taylor...

In this paper we study the role of the exchange rate in conducting monetary policy in an economy with near-zero nominal interest rates as experienced in Japan since the mid-1990s. Our analysis is based on an estimated model of Japan, the United States and the euro area with rational expectations...