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In this paper, I develop an applied general equilibrium environment with peer group effects. The application I consider … is schooling. The framework used here is general equilibrium with clubs. I establish the existence of equilibrium for the … continuum. The two welfare theorems are shown to hold for both economies. To compute the equilibrium, I construct a Negishi …
Persistent link: https://www.econbiz.de/10005596769
Persistent link: https://www.econbiz.de/10005753300
This paper demonstrates global stability of a competitive equilibrium in a multi-sector model of many firms, each of … equilibrium path. If a stationary equilibrium is locally asymptotically stable, then the continuity of the equilibrium path and … smoothness of a weight function on heterogeneous consumers imply that all equilibrium paths converge to the steady state. The …
Persistent link: https://www.econbiz.de/10005370659
We present a family of mechanisms which implement Lindahl allocations in Nash equilibrium. With quasilinear utility … functions this family of mechanisms are supermodular games, which implies that they converge to Nash equilibrium under a wide …
Persistent link: https://www.econbiz.de/10005370672
they have the same special status as asymptotic limits of other equilibrium paths. The difficulty in extending the analysis … forward equilibrium equations determinate. The properties of the resulting trajectories, in particular their asymptotic … show that the strongly stationary equilibrium is the unique equilibrium. For the model with zero dividends (money) there is …
Persistent link: https://www.econbiz.de/10005370690
equilibrium. …
Persistent link: https://www.econbiz.de/10005370734
We consider a discrete-time two-sector Cobb-Douglas economy with positive sector specific external effects. We show that indeterminacy of steady states and cycles can easily arise with constant or decreasing social returns to scale, and very small market imperfections. This is in sharp contrast...
Persistent link: https://www.econbiz.de/10005370799
also of the exogenous parameters of the economy as asset returns, preferences, and endowments. Thus locally the equilibrium … manifold, relating equilibrium prices to these parameters has also no structure. …
Persistent link: https://www.econbiz.de/10005370839
A simple proof of Reny and Wooders' recent strengthening of Shapley's extension of the Knaster-Kuratowski-Mazurkiewicz lemma on a closed cover of a simplex is given. The proof uses Ky Fan's coincidence theorem.
Persistent link: https://www.econbiz.de/10005370919
In labor market models as well as in exchange economies with indivisible goods gross substitutability is used as a property to guarantee the existence of competitive equilibria. This paper develops an easy way to check gross substitutability for utility functions concerning a finite set of...
Persistent link: https://www.econbiz.de/10005370930