This diploma thesis deals with the effective taxation on labour in the Czech republic and compares these trends with the countries of the European Union on the basis of statistical data to Eurostat and the OECD. An effective tax rate is an indicator that measures actual tax burden on taxpayers. In the contrast with nominal rate, this indicator can take into account aspects of the tax system that affect the final tax. First, I deal closely with the indicators used to measure the tax distortion on labour. Emphasis is placed on the implicit tax rate created by Eurostat and which enables the comparison of the tax burden in the CR with the other member states of the Union. The next section gives an overview of the income tax reforms that took place in the CR since 1993. It follows the part of the analysis which compares the implicit tax rates on labour between EU member states. The last chapter describes the tax wedge which complements the analysis of implicit tax rates. I also investigate the impact of labour costs on the tax burden on taxpayers in the EU countries. The aim of this work is to analyze the development of effective tax rates on the labour in the Czech Republic from 1993 to present and identify causes of changes in comparison with EU countries.

Final work of master’s studies, 80 pages, 20 pictures, 57 sources of literature, 1 addition, Lithuanian language. KEY WORDS: taxes, tax system, development, taxsation, evolution of taxes, theories of taxes, burden of tax. The object of the research - Development of Tax System in Lithuanian. The aim of the research - To analyze Lithuanian tax system paying attention to the stages of its historical development, accentuating the most important features of the system and evaluating their influence on the formacion of the present tax system. Objectives: 1) To analyze the theoretical aspects of taxes and taxation; 2) To investigate the develofment of Lithuanian tax system; 3) To analyze the peculiarities and weaknesses of present Lithuanian tax system; 4) To make suggestions about improving Lithuanian tax system. Methods of the research – analyzis and generalization of literature, systematizing of statistical data and comparative analysis, logical analysis. Results: Detailed analysis of sources of taxes and consequences of expression enables comprehensive characterization of the most important features of tax setting and organization of tax collection under the conditions of market relations consolidation. The article reveals regularities of Lithuanian tax system development, analyzes Lithuanian tax system and presents suggestions for improvement of tax system.

Diploma thesis is focused on the comparison of the tax burden on residential property owner in the Czech Republic and in selected European countries. The content of this thesis is a comprehensive review of taxes relating to real estate in our country, their detailed analysis and subsequent comparison with the situation of selected countries. The possible future development of property taxation in the Czech Republic is predicted in conclusion.