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(iii) Transaction velocities are much higher for liquid assets than for stocks, specifically, we explore the extent to which incorporating an explicit motive for holding liquid assets can explain the above observations. We introduce a demand for liquid assets by adding uninsured individual risk...
Persistent link: https://www.econbiz.de/10005777639
We attempt to explain the overreaction of asset prices to movements in short-term interest rates, dividends, and asset supplies. The key element of our explanation is a margin constraint that traders face which limits their leverage to a fraction of the value of their assets. Traders may lever...
Persistent link: https://www.econbiz.de/10005714001
This paper investigates the impact on aggregate variables of changes in government consumption in the context of a stochastic, neoclassical growth model. We show, theoretically, that the impact on output and employment of a persistent change in government consumption exceeds that of a temporary...
Persistent link: https://www.econbiz.de/10005084586
We provide evidence on the nature of the monetary transmission mechanism. To identify policy shocks in a setting with both economic and financial variables, we combine traditional monetary vector autoregression (VAR) analysis with high frequency identification (HFI) of monetary policy shocks. We...
Persistent link: https://www.econbiz.de/10011193596
We develop a variation of the macroeconomic model with banking in Gertler and Kiyotaki (2011) that allows for liquidity mismatch and bank runs as in Diamond and Dybvig (1983). As in Gertler and Kiyotaki, because bank net worth fluctuates with aggregate production, the spread between the expected...
Persistent link: https://www.econbiz.de/10010821704
We develop an analytically tractable Phillips curve based on state-dependent pricing. We differ from the existing literature by considering a local approximation around a zero inflation steady state and introducing idiosyncratic shocks. The resulting Phillips curve is a simple variation of the...
Persistent link: https://www.econbiz.de/10005036815
We explore the implications of asset price volatility for the management of monetary policy. We show that it is desirable for central banks to focus on underlying inflationary pressures. Asset prices become relevant only to the extent they may signal potential inflationary or deflationary...
Persistent link: https://www.econbiz.de/10005088615
This paper develops a dynamic general equilibrium model that is intended to help clarify the role of credit market frictions in business fluctuations, from both a qualitative and a quantitative standpoint. The model is a synthesis of the leading approaches in the literature. In particular, the...
Persistent link: https://www.econbiz.de/10005088807
A number of authors have recently emphasized that the conventional model of unemployment dynamics due to Mortensen and Pissarides has difficulty accounting for the relatively volatile behavior of labor market activity over the business cycle. We address this issue by modifying the MP framework...
Persistent link: https://www.econbiz.de/10005089216
The market for high yield (below investment-grade) corporate bonds developed in the middle 1980s. We show that, since this time, the high yield spread has had significant explanatory power for the business cycle. We interpret this finding as possibly symptomatic of financial factors at work in...
Persistent link: https://www.econbiz.de/10005084695