Dynamics of the Economic-Ecological System of Aral Sea

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41110%2F22%3A91371" target="_blank" >RIV/60460709:41110/22:91371 - isvavai.cz</a>

Výsledek na webu

<a href="https://mme2022.vspj.cz/proceedings" target="_blank" >https://mme2022.vspj.cz/proceedings</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Dynamics of the Economic-Ecological System of Aral Sea

Popis výsledku v původním jazyce

Paper deals with the implementation of the system dynamics model of the Aral Sea. The proposed model focuses on the impact of the agricultural use of the water and its influence on the environment in the Republic of Uzbekistan. The model explains the causality of agroeconomic activity in the examined area and the enormous decrease of the water in the lake known as the Aral Sea but also the significant deterioration of waters quality in it, namely its salinity. The paper presents the stock and flow diagram, which describes the basic demographical structure, its connection to the agricultural subsystem and the impact of agriculture on the flow of the river Amu Darya. The construction of the simulation model is described, estimation of the parameters and model validation are discussed. The last part of the paper shows the baseline scenario behaviour of the core variables, such as the volume of water flowing to the Aral Sea, the volume of the lake and salinity. The text is closed with the discussion a

Název v anglickém jazyce

Dynamics of the Economic-Ecological System of Aral Sea

Popis výsledku anglicky

Paper deals with the implementation of the system dynamics model of the Aral Sea. The proposed model focuses on the impact of the agricultural use of the water and its influence on the environment in the Republic of Uzbekistan. The model explains the causality of agroeconomic activity in the examined area and the enormous decrease of the water in the lake known as the Aral Sea but also the significant deterioration of waters quality in it, namely its salinity. The paper presents the stock and flow diagram, which describes the basic demographical structure, its connection to the agricultural subsystem and the impact of agriculture on the flow of the river Amu Darya. The construction of the simulation model is described, estimation of the parameters and model validation are discussed. The last part of the paper shows the baseline scenario behaviour of the core variables, such as the volume of water flowing to the Aral Sea, the volume of the lake and salinity. The text is closed with the discussion a

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10102 - Applied mathematics

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

40th International Conference on Mathematical Methods in Economics, Conference proceedings

ISBN

978-80-88064-62-6

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

229-234

Název nakladatele

College of Polytechnics Jihlava

Místo vydání

Jihlava

Místo konání akce

Jihlava

Datum konání akce

7. 9. 2022

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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