WebJan 1, 2007 · The model’s solution is shown to be saddle-path stable, such that the phase diagram associated with the Bellman equation has two solution branches and the … Websaddle-path stability, according to which one needs additional conditions, such as ruling out explosive solutions, to identify a unique convergence path. On this problem, see for example Blanchard (1979). 335 . 336 Francesco Giavazzi and Charles Wyplosz an indeterminacy of the real exchange rate. ...
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WebWhen each type of government spending is postulated as a constant proportion of the economys total output, we find that there exists a trade-off between public consumption versus investment expenditures to yield saddle-path stability and equilibrium uniqueness. Suggested Citation WebFeb 18, 2007 · An analysis of stability of the north–south growth model of trade: Saddle-path stability of the generalized grossman–helpman model with skilled and unskilled … tim hortons primary target market
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Web3. the saddle path is not parallel to the jump variable axis; and 4. there is a boundary condition on the system such that the diverging paths are ruled out as solutions. Thus, to establish saddle-point stability all four properties must be veri–ed. If for instance point 1 and 2 hold but, contrary to point 3, the saddle path is parallel to the WebMay 1, 2008 · However, the economy always displays saddle-path stability and equilibrium uniqueness if the government finances endogenous public expenditures with a constant income tax rate. In this paper, we allow for productive or utility-generating government purchases in either of these specifications. It turns out that the previous indeterminacy … WebDec 1, 2024 · Let us now investigate the effect of government debt, primary expenditures and labor mobility on aggregate stability (Fig. 3). Shaded areas indicate parameter constellations without saddle-path stability. The parameter space with saddle-path stability decreases with increasing public indebtedness and primary government expenditures. tim hortons price ph