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Equilibrium in the jungle
Havlena, Jiří ; Gregor, Martin (advisor) ; Malovaná, Simona (referee)
This bachelor thesis firstly introduces the jungle model, in which economic transactions are driven by coercion. The jungle is closely related to the model of exchange economy. The differences between both setups are discussed and consumption sets are introduced as additional constraint of agents in exchange economy. Following is the essential part of the thesis, discussing effects of these sets on welfare properties and competitive equilibria. The results suggest that consumption sets extend the set of Pareto efficient allocations in exchange economy. Analysis of competitive equilibria suggests interesting results about existence of non- efficient competitive equilibrium allocations.
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Equilibrium in the jungle
Havlena, Jiří ; Gregor, Martin (advisor) ; Malovaná, Simona (referee)
This bachelor thesis firstly introduces the jungle model, in which economic transactions are driven by coercion. The jungle is closely related to the model of exchange economy. The differences between both setups are discussed and consumption sets are introduced as additional constraint of agents in exchange economy. Following is the essential part of the thesis, discussing effects of these sets on welfare properties and competitive equilibria. The results suggest that consumption sets extend the set of Pareto efficient allocations in exchange economy. Analysis of competitive equilibria suggests interesting results about existence of non- efficient competitive equilibrium allocations.
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Differential equations and stability of competitive economy
Šabata, Marek ; Bárta, Tomáš (advisor) ; Adam, Tomáš (referee)
In the thesis, the author will analyse the theory of differential equations and its applications in economic model of price adjustment processes in competitive markets. First of all, the economic model sufficient to study stability of the market is introduced. Next microeconomic theory of competitive markets is presented and theory of differential equations is laid out, including the stability theory. Differences between the general model and the pure exchange model are discussed. Under certain microeconomic assumptions such as weak axiom of revealed preferences, gross substitutability, Walras's law and other properties of competitive markets, local and global stability of the market is proved. Powered by TCPDF (www.tcpdf.org)
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