Please use this identifier to cite or link to this item: http://hdl.handle.net/10419/22351
Authors: 
Posch, Olaf
Wälde, Klaus
Year of Publication: 
2005
Series/Report no.: 
Würzburg economic papers 57
Abstract: 
Cyclical components are analytically computed in a theoretical model of stochastic endogenous fluctuations and growth. Volatility is shown to depend on the speed of convergence of the cyclical component, the expected length of a cycle and on the altitude of the slump. Taxes affect these channels and can therefore explain cross-country differences and breaks over time in volatility. With exogenous sources of fluctuations, a special case of our model, decentralized factor allocation is efficient. With endogenous fluctuations and growth, decentralized factor allocation is inefficient and (time-invariant) taxes can (de-) stabilize the economy. No unambiguous link exists between volatility and welfare.
Subjects: 
Endogenous fluctuations and growth
welfare analysis
taxation
stochastic continuous time model
Poisson uncertainty
JEL: 
O33
H3
E32
C65
E62
Document Type: 
Working Paper

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