Showing 1 - 10 of 136
We study the effect of inflation on the wage dispersions due to firm heterogeneity and on-the-job search, in the context of a labour market á la Postel-Vinay and Robin (International Economic Review 43, 2002) and micro-founded money demand. The productivity distribution of firms is firstly...
Persistent link: https://www.econbiz.de/10011141001
It is well known that the standard search and matching model with Rational Expectations (RE) is unable to generate amplification in unemployment and vacancies. We show that relaxing the RE assumption has the potential to provide a solution to this well known unemployment volatility puzzle. A...
Persistent link: https://www.econbiz.de/10010894330
Job creation and job destruction are investigated in an economy featured by search frictions in both labour and goods markets. We show that both the unemployment rate and the endogenous job destruction rate increase when the inflation rate rises, because the demand declines due to the increase...
Persistent link: https://www.econbiz.de/10010904145
The design and analysis of optimal monetary policy is usually guided by the paradigm of homogeneous rational expectations. Instead, we examine the dynamic consequences of implementation strategies, when the actual economy features expectational heterogeneity. Agents have either rational or...
Persistent link: https://www.econbiz.de/10010904152
We examine bank lending decisions in an economy with spillover effects in the creation of new investment opportunities and asymmetric information in credit markets. We examine pricesetting equilibria with horizontally differentiated banks. If bank lending takes place under a weak corporate...
Persistent link: https://www.econbiz.de/10005536785
Stabilization policy involves joint monetary and fiscal rules. We develop a model enabling us to characterize systematic simple monetary and fiscal policy over the business cycle. We principally focus on the following question: what are the key properties of the joint simple rule governing the...
Persistent link: https://www.econbiz.de/10005536786
The paper investigates the notion that preference shocks play a central role in our understanding of the Great Depression. I identify a series of universally large negative shocks which destabilized the U.S. during the 1930s. When the artificial economy is paired with variable capital...
Persistent link: https://www.econbiz.de/10005536787
Cogan et al. (2009, 2010) claim that the stimulus package passed by the United States Congress in February 2009 had a multiplier far below one. However, the stimulus’ multiplier strongly depends on the assumed monetary policy response. Based on official statements from the Fed chairman,...
Persistent link: https://www.econbiz.de/10011140997
This paper proposes an explanation for mixed evidence on the behaviors of markups. The key mechanism consists of two complementary channels of risk internalization that arise when firms face uninsurable business risks. One channel is based on passive risk consideration, through which firms raise...
Persistent link: https://www.econbiz.de/10011140998
We re-investigate the delayed overshooting puzzle. We find that delayed overshooting is primarily a phenomenon of the 1980s when the Fed was under the chairmanship of Paul Volcker. Related findings are as follows: (1) Uncovered interest parity fails to hold during the Volcker era and tends to...
Persistent link: https://www.econbiz.de/10011140999