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In this paper we compare the cyclical features implied by an RBC model with two technology shocks under several statistical specifications for the stochastic processes governing technological change. We conclude that while a trend-stationary model accounts better for the observed volatilities, a...
Persistent link: https://www.econbiz.de/10014049832
We construct a model of cyclical growth with agent-based features designed to study the network origins of aggregate fluctuations from a demand-side perspective. In our model, aggregate fluctuations result from variations in investment behavior at firm level motivated by endogenously-generated...
Persistent link: https://www.econbiz.de/10012659124
We construct a model of cyclical growth with agent-based features designed to study the network origins of aggregate fluctuations from a demand-side perspective. In our model, aggregate fluctuations result from variations in investment behavior at firm level motivated by endogenously-generated...
Persistent link: https://www.econbiz.de/10013322242
We decompose the macroeconomic impact of Covid-19 in the US using three production network measures. First, we estimate the aggregate indirect effect of sectoral employment shocks, finding these “network spillovers” to account for ≈72% of the decline in real GDP over the second quarter of...
Persistent link: https://www.econbiz.de/10014256405
We investigate the welfare properties of the one-sector neoclassic growth model with uninsurable idiosyncratic shocks. We focus on the constrained efficiency notion of the general equilibrium literature, and we demonstrate constrained inefficiency for our model. We provide a characterization of...
Persistent link: https://www.econbiz.de/10014062675
A recent paper by Young (2004) demonstrated that biased technical changes, in the form of shocks to labor's share/elasticity, can drive economically large fluctuations in a real business cycle (RBC) model. We examine the cyclical properties of 4 quarterly measures of US labor's share from 1959...
Persistent link: https://www.econbiz.de/10014068566
We build a variation of the neoclassical growth model in which financial shocks to households or wealth shocks (in the sense of wealth destruction) generate recessions. Two standard ingredients that are necessary are (1) the existence of adjustment costs that make the expansion of the tradable...
Persistent link: https://www.econbiz.de/10013025824
We integrate bank and bond financing into a two-sector neoclassical growth model to examine the stabilization effect of endogenous bank leverage adjustment. We show that although bank leverage amplifies shocks, the increase of leverage to a decline in bank equity is an automatic stabilizer in...
Persistent link: https://www.econbiz.de/10012134794
A common question in the literature on economic fluctuations is whether business cycles are all alike. Among industrial economies, one of the most analyzed characteristics of business cycles is the persistence of output fluctuations. By persistent fluctuations we mean output fluctuations that...
Persistent link: https://www.econbiz.de/10014215866
This paper shows that in a cross section of countries there exists a strong positive correlation between long-term growth rates and the persistence of output fluctuations. We argue that the traditional explanation of persistence, an RBC model with exogenous productivity shocks, cannot account...
Persistent link: https://www.econbiz.de/10014215898