H24 - Personal Income and Other Nonbusiness Taxes and Subsidies; includes inheritance and gift taxesNávrat zpět

The objective of this paper is to analyse the distribution of salaries in the public sector with a focus on employees receiving a salary at the level of minimum wages in the initial period of the COVID-19 pandemic. Among the methods used is the construction of salary distribution models by gender and educational attainment and the creation of predictions using exponential smoothing. The results of the analysis show the highest increase in real salaries among women with the lowest education. The results further show that the highest benefit in terms of the average real monthly salary of both men and women comes from changing the employee's educational attainment from secondary education without A-level examination to secondary education with A-level examination. On the other hand, for women originally with primary education, obtaining an apprenticeship certificate does not have a significant effect on their real salary on average.

This paper deals with the personal income tax gap in the Czech Republic and Slovakia. One of its sections specifically addresses the relation between the tax gap and various forms of tax evasion concerning the personal income tax, subsequently setting them in the context of its calculation. The key implication of this paper is the estimation and comparison of the personal income tax gap between the Czech Republic and Slovakia using the income method, broken down into specific types of tax evasion, namely (i) unreported income subject to payroll taxes, (ii) misreported tax base by self-employed individuals (i.e., sole proprietors of unincorporated businesses), and (iii) hidden employment. In line with the existing academic literature, a greater magnitude of the tax gap was found for income reported by self-employed persons (i.e., sole proprietors of unincorporated businesses) than for persons with income from dependent activities (i.e., employment and similar legal concepts).

Personal income taxation in the Czech Republic has undergone significant changes in the last 20 years. Among main changes is replacing of deductions from the tax base with tax credits in 2006, as well as linking income tax and contributions on compulsory insurance in the form of so-called super-gross wage with the simultaneous introduction of a flat tax rate and introduction of maximum assessment bases for compulsory contributions in 2008. In this paper, we quantify the fiscal impacts of significant changes using macroeconomic and microeconomic approaches. We compare the results within each other, but also with the expected fiscal impact stated in the explanatory reports of the amending laws. The results show good consistency in estimates of the fiscal impact of tax and contribution reforms and confirm four fiscally significant reforms from 2000 to 2018. The expected negative and positive effects of changes in income tax presented in the explanatory reports are generally lower than in our calculations. Improving the quantification of fiscal impacts is essential for the adoption of an efficient and rational tax policy.

The objective of this study is to estimate effects of tax family benefits, social family benefits, availability of kindergartens and economic situation on fertility in the Czech Republic. The data cover the period 1993-2018 and come from the Czech Statistical Office and Czech legislation. The relationship between the variables and the total fertility rate as the dependent variable was analysed using regression analysis. The results show that fertility is positively affected by the supply of kindergartens and social family benefits. On the other hand, higher unemployment as an indicator of unfavourable economic situation decreases fertility. The effect of tax benefits was not statistically significant, which is not surprising, because tax family benefits are much lower in comparison with social family benefits. The model is limited by the number of variables and the number of observations; therefore, the model results should be taken as signals, not as definite answers.

The paper deals with an analysis of the tax progressivity of personal income tax on dependent activity in the Czech Republic in the period 1993-2018. The personal income tax had a progressive rate in the past. Since 2008, the tax rate has been linear, complemented since 2013 by a solidarity tax increase. The analysis results show that in spite of the linear tax rate, the personal income tax in the Czech Republic is not linear. In most cases, the income tax has a progressive character due to the non-taxable part or tax reliefs. For taxpayers with above-average income, the situation is opposite and their tax liability was regressive in the period 2008-2012.

The paper deals with two related topics - a mathematical model of the Gini coefficient, and its application in the taxation theory. However, the mathematical part of the paper should not only be understood as a traditional methodological starting point, but it has also didactic character and correctly describes the properties of the Gini coefficient, pointing to misinterpretation deficiencies found in a number of contemporary works. In the application part of the paper, we study the fulfillment of redistribution function of the tax system in the Czech Republic by using the Musgrave-Thin index coefficient M. Our research implies that the global progressivity of the tax allowance system in the Czech Republic was moderately progressive throughout the analyzed period 2006-2016. The considerable change in the personal income tax structure made in 2008 did not essentially reflect the global tax progressivity. Key words: tax progressivity, Gini coefficient, Lorenz curve, redistribution

This paper uses a parametric statistical simulation (Monte Carlo) model to investigate and com-pare the effective lifetime tax burden on variable incomes for private-sector employees in the Czech Republic, Slovakia, Poland and Hungary, based on current rates and calibrated against actual income distributions. It is shown that the existing Czech system is highly inefficient, lacking horizontal as well as vertical equity, and this is aggravated by increased income volatility. On the other hand, higher income risk in all countries, except Hungary using flat tax, results in less progression than expected, primarily due to the existence of a minimum wage, which effectively serves as insurance, and which the dynamic model captures as a system feedback. This finding may contribute to a reassessment of existing assumptions on the detrimental effect of progressive tax systems on the incentives of individuals to undertake risky decisions, such as investments in human capital.

The present paper deals with the development of the gross monthly wage distribution according to the length of the practical experience of employees in the Czech Republic since the beginning of the global economic downturn in 2009, during the course of the crisis and in its aftermath. The gross monthly wage dependence on the length of the practice has been researched, the dependence intensity measurement being a part of the analysis. The trend analysis of gross monthly wage time series differentiated according to the length of the practice having been conducted, forecasts of wage levels for 2015 and 2016 were constructed with the use of the above analysis.

Investors' decisions are not based only on the statutory tax rate in the country, but also on a range of other aspects, such as depreciation of fixed assets, treatment of foreign source income, property taxes paid by firms, as well as treatment of dividends paid by companies and taxes on wealth and capital gains at the level of individuals. These aspects are incorporated into the model created by the Centre for European Economic Research (ZEW). This model provides a comprehensive look at the issue of tax competition, therefore the paper deals with describing and explaining its construction. The benefit is description of the effective average tax rate (EATR) in the Slovak conditions, evaluation of its development and changes by the different types of assets and the ways of financing, as well as forecasting its level based on the change in the corporate income tax rate. The indicator, which represents the level of capital taxation, is complicated to determine. EATR means the significant progress on this issue.

This article addresses the issue of the relationship of parenthood, employment and economic inactivity of childcare holders. It focuses on the mother's motivation to work in the context of Czech social policy measures. The aim is to empirically verify the willingness of women, taking care of children under three years old, to return to work. The decision of mothers, about their participation the labour market, is analysed by indicator "Effective cost of return to work" and by using sensitivity analysis. Negative net fi nancial effect of return to work was identifi ed for all studied regions and types of workloads. These results demonstrate clearly that mothers, entering the labour market, are confronted with very high additional costs. These costs would not be covered by their employment income and other received benefi ts. Estimated amount of potential wage, which would encourage women to return to work, reach in some cases up to four times the median wage of women in the particular region.

This study evaluates monetary effects of an increase in Czech tax credit by CZK 500 per month for the second child and CZK 900 per month for the third and each additional child. The analysis uses a microsimulation model and survey data SILC 2011. The decline in government revenues from taxes due to these changes is estimated to be CZK 4.7 billion annually, with almost one third of the total budgetary costs (CZK 1.5 billion annually) going to families with children in the upper half of income distribution. The average household with more than one child would save approximately CZK 7,300 per year. While the poorest households with more children would gain on average only CZK 2,900 per year, wealthier households with more children would gain CZK 7,000 to 9,000 per year. There is a high share of low-educated and often single-earner households among the poorest households, who gain the least from this change. Increasing the child tax credit would also lead to an increase in the already very high tax differentials between men and women and differences in the taxation of childless people and married couples with children.

The Czech Parliament approved a wide-ranging reform of direct taxes in 2011. Absent other legislative changes, the reform will come into force on January 1, 2015. We evaluate its impacts on the tax burdens and the average and marginal tax rates in a representative sample of Czech individuals and households. The main impact of the reform is a reduction in the average tax rates for the self-employed in the 5th through 10th income deciles, most frequently by 4.4 percentage points. The variation in the change in the average tax rates among the self-employed in low incomes deciles is large and varies between minus 5 to plus 5 percentage points. The reform would reduce the taxes for most employees only slightly but it would increase the average tax rate by up to 5 percentage points for employees with earnings exceeding four times the average wage. The effective marginal tax rates faced by the self-employed would drop most commonly by either 4.4 or 10-11 percentage points, while the effective marginal tax rates faced by employees would remain unchanged. The impacts on the households are highly heterogeneous depending on the share of income from self-employment in the household's total income. The reform would reduce the budget revenues by approximately CZK 19 billion.

There are currently held tough discussions among economists and policy makers on the most appropriate form of taxation that would be fair, simple, enough incentive to wage work and entrepreneurship and withal also providing sufficient revenue for the state to fund the services provided to citizens. In this debate two opposing views on the basic form of this system stand against each other, namely, whether it should tax the income in a progressive manner, as is the case with tax systems applied today in most countries, or in a proportional manner, which has been introduced in a limited extent in several countries, especially in Central and Eastern Europe. This article provides a brief description of the basic characteristics of both these approaches and summarizes the main arguments presented by their proponents and opponents. The next section describes the different variants of a proportional system, also known as a flat tax system, some of which currently exist only in the yet unrealized proposals, and in the end, then compare their pros and cons.

The article evaluates the distributional impacts of the value added tax changes in the Czech Republic using the Household Budget Survey, a representative sample of approximately 3000 households. It evaluates the impacts on the living standards both for the VAT reform that was actually approved in 2011, as well as for alternative reform proposals that were discussed during 2011 and that also considered a reduction in payroll tax rates. The estimates refl ect the recent empirical fi ndings about the incidence of consumption and payroll taxes. Unifying the VAT at a single tax rate has an almost proportional impact on the households from the 2nd to impact 10th income decile while having a disproportionately larger impact on the poorest decile. A reduction in the payroll tax would have reduced the progressivity of the tax system across the entire income range.

This paper analyzes the tax penalty on volatile personal income under progressive tax rates. The phenomenon may have an effect on long-term entrepreneurial decisions as well as risky occupational choice. An options-based model is used to estimate the expected effective rate due from tax-payers at different income levels and volatilities under the current Czech legislation. A comparison is made to the system which has been in place until 2005, as well as to the Slovak flat-rate schedule. The model shows that volatile incomes incur a substantial penalty of up to 2 percentage points on the effective rate peaking just below the official income statistics mean. The effect is more pronounced than under the former parameters of the tax code. A severe impact on below-average earners due to the mandatory minimum tax-base regulation has been demonstrated. On the other hand, the Slovak flat tax with a single marginal rate bears virtually no sensitivity to income volatility, with the slight exception of very low incomes.

Daniel Bernoulli's explanation of Petersburg paradox is a special case of general Weber-Fechner's law for area of economy. Till now, this law used to be used outside the area of physics only very rarely. From social point of view, more attention should be payed to subjective perception of economic quantities. This leads to more often use of geometrical mean. Considering Weber-Fechner's law, I can receive a non-traditional view on so called equal taxation.