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Analysis of impact of social benefits on the crime rate
Suchý, Dobromil ; Hudík, Marek (advisor) ; Chytil, Zdeněk (referee)
In this bachelor thesis I concern myself with the relationship between the height of social benefits and the rate of property crime. In the theoretical part I construct a verbal model where I show that the benefits can influence the property crime in both ways. Subsequently I examine this effect by regression analysis with data from 14 districts of the Czech Republic from the years 2005 to 2010. I discover that the height of social benefits did influence the number of burglary in a positive way - that is, the higher the social benefits, the higher criminality rate there was. I did not prove any infulence of the height of the social benefits on the number of thefts.
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Economic analysis of factors that influence women's decision of having children
Dušátková, Klára ; Svoboda, Miroslav (advisor) ; Kovanda, Lukáš (referee)
This thesis explores effects of chosen factors on fertility of women in the Czech Republic from 1993 to 2010. Part of my thesis is brief description of legislative framework of fertility issues and also description of demographic course in our country. The choice of factors is based on economic articles and books from world's authors. It is tested by using the regression analysis, how the fertility rate is influenced by the number of married women, the number of university-educated women, the unemployment rate of women, the value of social benefits paid for one child and the number of years since 1989. It was find, that the fertility rate grows with increasing number of university-educated women and with decreasing unemployment rate of women. Effect of the social benefits seems to be insignificant. Remaining factors were left out from my model because of multicollinearity.
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Significant Variables of Personal Income Tax Revenues
Weberová, Jana ; Kubátová, Květa (advisor) ; Vančurová, Alena (referee) ; Nerudová, Danuše (referee)
The dissertation is devoted to the questions of personal income tax. Because of the fundamental role of the personal income tax in the public finance area, it is very difficult to know variables that have an effect on its revenues in various countries and times. The attention is targeted on OECD countries. The paper begins with some thesis about tax functions of personal income tax in public finance and also with its importance in the tax mix in the nearly last forty years. Following part of the dissertation includes identification and a description of these variables that may have and effect on tax revenues regarding if these may have an effect on the personal income tax revenues. The variables were categorized into three groups -- economic, demographic and politico-sociologic. The main part of the paper is panel regression analysis with the fixed effects that is aimed at searching of various variables that have significant effect on the personal income tax revenues. In this part there are some regression models with the regression function linear in parameters or regression function nonlinear in parameters. The results of analysis are compared to each other and also to other author's results. Interpretation and summary of the results of analysis are also introduced.
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Invalidity and survivors pensions
Fait, Jiří ; Bílková, Diana (advisor) ; Pešout, Pavel (referee)
Pension Insurance is one of the main pillars of the Czech social security system. A significant part of this system are also invalidity pension and survivor pension, which serve as financial compensation in case of sudden individual's work ability decrease (invalidity pension), or sudden death (survivors pension). This paper deals with legislation concerning invalidity and survivors pensions and the procedure of calculating those benefits in the Czech Republic. The main analytical part introduces the reader to the amount of expenditures of analyzed pensions, their development in the past and expected future development. This work also introduces the reader to the factors that influence the number of pensions. Attached is the invalidity and survivors pension calculator in MS Excel 2007.
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Which of the selected factors influence the number of students going to university?
Zaderlíková, Šárka ; Mičúch, Marek (advisor) ; Chytilová, Helena (referee)
Even thought we live in the 21st century and education is given a great significance, majority of population in the Czech Republic finishes their education with high school diploma. This thesis describes factors, on which people of Czech Republic can base their decision, whether to go to university or finish their education after high school and enter the labour market. Empirical part of the thesis deals with regression analysis of five exogenous variables, which are tracked for their influence on the number of students going to university in 2009. In the CzechRepublic, relation between relative number of people with at most elementary education, unemployment rate, existence of a university faculty in a district, and relative number of people going to university, has been proofed. Sources of data used in regression analysis are Czech Statistical Office and Institute for information on education.
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Possibilities of use of program R in the regression and contingency Possibilities of use of program R in the regression and contingency analysis
Ballarinová, Marie ; Blatná, Dagmar (advisor) ; Plašil, Miloslav (referee)
The aim of this bachelor thesis is to introduce the basics of the statistical program R and its application to regression and contingency analysis. The work focuses on basic user skills with data processing in the program R. The program is evaluated from many perspectives (eg, program benefits, data processing in R, working with PivotTables in R, graphs in R, import and export data, etc. .). Both analyses in this work are used for demonstration of commands and syntax for these statistics. The contribution of this work is to raise awareness about the great usefulness of the program and highlight the different functions both the analysis and the basis for statistical data processing. The main part of this work is focused on commands that can be applied directly to the command line in R in practice. The structure is divided into five main chapters. The first and second chapters provide a basic description of regression analysis and contingency. The third chapter introduces the syntax, commands and technical aspects of the program R. In the fourth and fifth chapter is application of both analyses in the program R. In the regression analysis is used simple and multiple regression analysis. The main scope of contingency analysis is working with data using tables in the program R.
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Comparison of statistical software for demographical data analysis
Tůmová, Pavla ; Löster, Tomáš (advisor) ; Hulíková Tesárková, Klára (referee)
The objective of this thesis is to point out to possibilities of how to process demographic data using several statistical software systems. Programs with different approach to data processing and analysis have been chosen on purpose. The thesis is divided into three parts. The first one is theoretical. Terms and methods that have been used in the thesis are explained here and there is also an introduction to the Microsoft Office Excel, SAS and Matlab software. Second part maps sources of demographic data, attends to data formats and explains their usage and advantages. In the third part, selected tasks that are likely to encounter in demography are presented. They have been chosen so that they examine the programs from various views such as transparency, range of choice of statistical functions, ability to create graphical outputs etc. A general procedure, evaluation, output comments and own code implementation (if the functions are not integrated) are introduced for each of the tasks. In my thesis I focused mostly on the question of choosing proper software for demographic data analysis.
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