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Phillips Curve in Conditions of the Czech Republic
Musilová, Simona ; Půža, Bedřich (referee) ; Novotná, Veronika (advisor)
The bachelor’s thesis is focused on the Phillips curve in conditions of the Czech economics. Validity of the substitution relationship between the rate of inflation and the unemployment rate is testing by regression analysis on real data of the Czech Republic during years 1996–2016. In order to better explain variability of the dependent variable, the model is expanded by inflation expectations, which corresponds to the development of the economic theory of the Phillips curve. After that the Phillips curve for the Czech Republic is constructed in Maple using the systems of differential equations.
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Cobbova-Douglasova a Sato produkční funkce pro vybraná odvětví ČR
Franek, Jiří
This Bachelor thesis is concerned with the estimation of parameters of the Cobb– Douglas and Sato production functions for retail, food products manufacture and machinery and equipment manufacture sectors. The examined data comprised of real enterprise data obtained from the Amadeus database. For the estimation of the production functions, both non-linear least squares method (NLS) and ordinary least square method (OLS) were used and these estimates were created using the Gretl statistical software. Estimated parameters were compared with theoretical assumptions and their values were interpreted. For illustration of the estimated production functions, isoquant maps were constructed. Overall results and findings were summarized and compared in the discussion chapter and they were contrasted with results of comparable research.
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Phillips Curve in Conditions of the Czech Republic
Musilová, Simona ; Půža, Bedřich (referee) ; Novotná, Veronika (advisor)
The bachelor’s thesis is focused on the Phillips curve in conditions of the Czech economics. Validity of the substitution relationship between the rate of inflation and the unemployment rate is testing by regression analysis on real data of the Czech Republic during years 1996–2016. In order to better explain variability of the dependent variable, the model is expanded by inflation expectations, which corresponds to the development of the economic theory of the Phillips curve. After that the Phillips curve for the Czech Republic is constructed in Maple using the systems of differential equations.
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Ekonometrické modelování spotřební funkce v ČR a SR
Málková, Jana
The main aim of thesis is the econometric model suggestion of consumption function corresponding with contemporary economic conditions in the Czech Republic and Slovakia. The thesis is also focused on testing selected models of consumption function and assessing the suitability these models for contemporary conditions of real economic situation in the Czech Republic and Slovakia. The close attention is concentrated on testing three major economic models of consumption function--the Theory of consumption (Keynes, 1936), the Life Cycle Hypothesis (Modigliani, 1986) and the Permanent Income Hypothesis (Friedman, 1957), where is made by econometric modeling of time series a comparison of real data with macroeconomic theories of consumption function.
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Statistický software pro analýzu časových řad
Sianchuk, Raman ; Arltová, Markéta (advisor) ; Řezanková, Hana (referee)
Vzhledem k existenci obrovského množství statistických programů vzniká docela logická otázka: který z nich je lepší. Samozřejmě tady záleží na konkrétní zkoumané úloze. V této práci se budu věnovat analýze časových řad. Vzhledem k tomu, že na trhu jsou jak placené tak i neplacené programy bude třeba se podívat na několik představitelů obou skupin. Závěrem své práce ohodnotím tyto softwary podle několika kritérii. Posuzovat budu z hlediska potřeb studenta Vysoké Školy Ekonomické. Studenti VŠE tady mají možnost pracovat především se Statgraphicsem a GiveWinem, další dva softwary Matrixer a Gretl jsou zprostředkovány jako freeware a jsou dostupné zdarma na internetu, dále budu porovnávat i placené programy EViews a Time Series Modelling, s cílem posoudit jestli se vyplatí koupit licenci na tyto softwary nebo je lepší použít školní program anebo bude lepší stáhnout freeware. Rozbor programu provedu pomocí tři aspektů: obecný popis programů, příkladu ARIMA a příkladu SARIMA.
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