National Repository of Grey Literature 12 records found  previous11 - 12  jump to record: Search took 0.00 seconds. 
Models of inflation and its volatility in CZ
Bisová, Sára ; Hušek, Roman (advisor) ; Pelikán, Jan (referee)
This paper focuses on analysing and modelling inflation and its dynamics in Czech Republic applying a special kind of econometric models. Firstly economic theory of inflation is mentioned - fundamental terms, measuring methods of inflation, the way Czech national bank is monitoring the inflation and obviously a short summary of historical evolution of inflation in Czech economy. In the second part of this paper two econometric concepts of modelling time series are introduced - vector autoregression models (VAR models) and volatility models, concretely ARCH and GARCH models. In connection with the VAR models, Granger causality, impulse response functions, cointegration and error correction models are described. The empirical part includes application of selected models on real time series of chosen macroeconomic indicators. The estimation outputs are interpreted and forecasts are implemented. The quality of chosen econometric models for modelling inflation in Czech Republic is discussed.
The Solving of Distribution Problems in MS Excel / LINGO
Bisová, Sára ; Jablonský, Josef (advisor) ; Skočdopolová, Veronika (referee)
The goal of this work is to explain the topic of distribution problems, special kind of linear programming problems, and also to show possibilities for solving them in some programming systems. For solving several types of distribution problems - transportation problem, container transportation problem, assignment problem, allocation problem and travelling salesman problem - I have created an application which connects MS Excel with programming language LINGO. This connection is realized by means of VBA - Visual Basic for Applications. There are described the main procedures and functions of LINGO and VBA including minute description of interconnection of these systems. Created application is illustrated on several small problems in the last part of work.

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