Should one think of zero nominal interest rates as an undesirable liquidity trap or as the desirable Friedman rule? I use three different frameworks to discuss this issue. First, I restate Cole and Kocherlakota's (1998) analysis of Friedman's rule: short run increases in the money stock -...

This paper develops a model of the choice between bank and market finance by entrepreneurial firms that differ in the value of their net worth. The monitoring associated with bank finance ameliorates a moral hazard problem between the entrepreneurs and their lenders. The model is used to analyze...

This Paper examines the consequences of interactions between the bank lending channel and the traditional interest rate and exchange rate channels on the effectiveness of the monetary policy transmission in Poland since 1994. First, we develop a small open-economy credit-augmented model. Under...

Meltzer (1999a) shows that real monetary base growth is a significant determinant of consumption growth in the United States, controlling for the short-term real interest rate. In this paper, I show that the same property of base money holds for total output (relative to trend or potential) in...

We examine the impact of large scale asset purchase announcements of government bonds on real GDP and the CPI in the United Kingdom and the United States with a Bayesian VAR, estimated on monthly data from 2009M3 to 2014M5. We identify an asset purchase announcement shock with four different...

We provide empirical estimates of the effect of large-scale asset purchase (LSAP)-style operations on longer-term U.S. Treasury yields within a framework that nests the alternative theoretical perspectives on LSAPs. As the principal channels through which LSAPs migh tmatter for longer-term...

Widespread concern over real effects of EMU is consistent with new Keynesian approaches to macroeconomic fluctuations, but more difficult to reconcile with a real business cycle (RBC) paradigm. Using a model with frictions as a point of departure, I speculate that nominal price rigidity in...

We model the impact credit constraints and market risk have on the vertical relationships between firms in the supply chain. Firms which might face credit constraints in future investments become endogenously risk averse when accumulating pledgable income. In the short run, the optimal supply...

We compare monetary union to flexible exchange rates in an asymmetric, three-country model with active monetary policy. Unlike Friedman's (1953) case for flexible rates, we find that countries with high degree of nominal wage rigidity are better off in a monetary union. Their benefits increase...

This paper studies the strategic interaction of Euroland's national macroeconomic players and the ECB council under two alternative assumptions on central bank behavior: (i) all members of the ECB council are concerned about Euroland's macroeconomic aggregates and (ii) the ECB council is...