Sociální prvky v českém daňovém systému

This diploma thesis deals with the tax reliefs, focusing on direct taxes in the Czech Republic. First, I have chosen those tax reliefs that have a social element. The thesis deals with their evolution and their comparison with other countries. Furthermore, the thesis examines the tax reliefs in more detail in terms of their objectives, utilization, and efficiency conditions. This is achieved with using various tax load indicators and effective taxation, comparing costs and additionally also the views of experts. Generally, however, this issue lacks a comprehensive study and analysis, and thus also the particular data. Tax reliefs along with social benefits constitute a redistribution system. Their costs and impacts are different. At the beginning of the writing of this thesis, I thought that the tax system should primarily be transparent, simple, focusing on its primary fiscal function and should therefore be free of social politics. I have, however, changed my opinion, because it has turned out that the social tax elements have their positive specifics that are difficult and expensive to transport to the system of direct benefits.