This paper studies optimal monetary policy in a model with credit frictions and money demand. We show that augmenting a standard New-Keynesian model with money demand and financial frictions generates a mechanism that, in equilibrium, gives rise to optimal negative nominal interest rates. In...

We develop a New Keynesian model where all payments between agents require bank deposits through deposits-in-advance constraints, bank deposits are created through disbursement of bank loans, and banks face a convex lending cost. At the zero lower bound on deposit rates (ZLBD), changes in policy...

A small macroeconomic model is constructed to study the transmission of the monetary policy conducted by the Deutsche Bundesbank (DBB) since the middle of the 1970s. For this purpose quarterly, seasonally unadjusted data for the period from 1975 to 1998 are used, that is, the period until the...

We document a hump-shaped relation between corporate cash and both real and nominal interest rates in both aggregate and firm-level data. We rationalize this result in a model where firms finance investment with cash and risky debt. The risky rate rises endogenously with the risk-free rate,...

Even if the IS-LM model is one of the backbones in the Keynesian economics, its explanation in textbooks has a few conceptual as well as expressional errors. Take the demand for money (Md) for example. Almost all textbook authors, including Keynes himself, explain that Md increases as the...

China has been moving to a more market oriented financial system, which has implications for the monetary policy environment. The paper investigates the stability of the money demand function (MDF) in light of progress in financial sector reforms that, for example, have resulted in significant...

This paper shows that there exists a long-run equilibrium relationship between M2 and its determinants, real income and the long-term interest rate, in Korea by using Johansen and Juselius maximum likelihood cointegration method. However, M1 does not have any meaningful cointegration...

A remarkable development seen in recent years is the pronounced decline in euro area M1 velocity vis-a-vis a moderate decline in short-term interest rates, which represent the most natural opportunity cost for M1. This paper endeavous to estimate a demand function for euro area M1, in particular...

In responding to the extremely weak global economy after the financial crisis in 2008, many industrial nations have been considering or have already implemented negative nominal interest rate policy. This situation raises two important questions for monetary theories: (i) Given the widely held...

Digital payments are growing rapidly, and the use of cash seems to be declining, at least in advanced economies in Europe and the U.S. However, the literature on payment systems provides an interesting perspective- cash, or currency, when measured as a percentage of the gross domestic product,...