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We are constructing an imperfect competition general equilibrium model, with non-consumable money and labor market; our … occurring at all three markets: labor, goods, and credit market, with a fixed money supply from a bank.A worker and an … equilibrium result, when a total value of default is bigger than total money supply …
Persistent link: https://www.econbiz.de/10012895423
In this short note, I examine the rationality of money-search equilibrium in a basic second-generation money search … model, which is a perfectly divisible goods and indivisible money model. I then show that only an inflationary economy can … alerts us against employing the second-generation model to analyze a deflationary economy and com-modity money …
Persistent link: https://www.econbiz.de/10013090777
In a standard general equilibrium model it is assumed that there are no price restictionsand that prices adjust infinitely fast to their equilibrium values. In this paper the set ofadmissible prices is allowed to be an arbitrary convex set. For such an arbitrary set it cannotbe guaranteed that...
Persistent link: https://www.econbiz.de/10011325664
We consider a mean-field model of firms competing à la Cournot on a commodity market, where the commodity price is given in terms of a power inverse demand function of the industry-aggregate production. Investment is irreversible and production capacity depreciates at a constant rate....
Persistent link: https://www.econbiz.de/10014277013
The monetary economy has properties that cannot be analyzed using the tools of today's dynamic general equilibrium analysis. Keynes's economics, far from being an aberration in the otherwise orderly evolution of modern macroeconomics from Adam Smith's ideas about the "invisible hand", was a...
Persistent link: https://www.econbiz.de/10011708307
In matching markets, the existence of stable matchings can only be guaranteed under substantive restrictions on …, following the work of Aumann (1964) on general equilibrium theory. We find four main results: First, in many-to-many matching …
Persistent link: https://www.econbiz.de/10012909327
In an infinite-time decentralized sequence economy, agents use fiat money to bridge markets as if they make trades in a … the process how agents decide the fiat money's nominal value. Three new concepts are suggested – plan of choices … all agents' accepting fiat money with unchanged nominal value is a Nash equilibrium, which guarantees fiat money …
Persistent link: https://www.econbiz.de/10013129274
This paper proves core-equivalence theorems for exchange economies without ordered preferences, defined on locally convex Riesz commodity spaces such that the price space is a lattice. Properness assumptions are borrowed from some recent equilibrium existence results
Persistent link: https://www.econbiz.de/10014184274
This paper provides a framework for establishing the determinacy of equilibria in general equilibrium models with infinitely many commodities and a finite number of consumers and producers. This paper defines a notion of regular economy for such models and gives sufficient conditions on the...
Persistent link: https://www.econbiz.de/10014185757
How far can we go in weakening the assumptions of the general equilibrium model? Existence of equilibrium, structural stability and finiteness of equilibria of regular economies, genericity of regular economies and an index formula for the equilibria of regular economies have been known not to...
Persistent link: https://www.econbiz.de/10014204262