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Attitudes of healthcare workers towards tobacco smoking and smoking cessation: a questionnaire survey
Krejčí, Veronika ; Kulhánek, Adam (advisor) ; Jandáč, Tomáš (referee)
Background: Non-smoking staff and a non-smoking environment are prerequisites for high- quality health care. Despite this, the prevalence of smoking among healthcare workers is still high. Healthcare workers represent a specific group that should be informed about the harm of smoking. The aspect that strengthens the motivation to smoke among healthcare workers seems to be the demanding nature of work in hospital, which is associated with a higher level of stress. Part of the ethical issue of smoking is delegating one's work duties to other people and disrupting collegiality and relationships in the team in general. Aims: The aim is to determine the proportion of smokers and non-smokers in a selected sample of non-medical healthcare workers. To further identify what role a cigarette plays in the smokers' working day and how the consequences of smoking during working time are subjectively perceived. To determine the level of motivation to quit smoking and awareness of a smoking cessation program offered by the employer. To determine whether smoking affects interpersonal relationships in the workplace. Material and methods: Quantitative data collection in the form of an online questionnaire via the Google Forms platform was chosen for the implementation of the research. The basic set of research...
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Dot product in school mathematics
Krejčí, Veronika ; Halas, Zdeněk (advisor) ; Škorpilová, Martina (referee)
Title: Dot product in school mathematics Author: Veronika Krejčí Department: Department of Mathematics Education Supervisor: Mgr. Halas Zdeněk, DiS., Ph.D., Department of Mathematics Edu- cation Abstract: The theme of the bachelor thesis is the dot product in school mathe- matics. The bachelor thesis is adressed to the teachers, who teach at the secondary school. The first part consist of an analysis of the textbooks, the result of the ana- lysis is the reason to write this bachelor thesis and to build a new introduction to the theme of the dot product. In the second part we build the new introduction. The third and the fourth part consist of application of the dot product. Keywords: dot product, hyperplane, distance, angle 1
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Comparison of labor taxation of employees and employers' costs in the Czech Republic and Poland
Krejčí, Veronika ; Hajdíková, Taťána (advisor)
The theme of the thesis is the comparison of taxation of labor costs of employees and employers in the Czech Republic and Poland. Work is an important factor of production and labor costs, their amount and structure, along with the rate of labor taxation, is an important factor affecting each economy. The benefit of the thesis is the comparison of tax systems, selected macroeconomic indicators, tax rates and labor costs and unit labor costs in both compared countries. The subject of the thesis is the comparison of the costs of employers and the rate of taxation of employees' work. The main objective is to assess whether the joint States through a common trend in the development of labor taxation. The aim of the thesis is divided into several sub-objectives and is used to compare basic macroeconomic indicators, labor cost and unit labor costs and compare the nominal rate of taxation, the rate of effective taxation and effective taxation in both countries. Theoretical knowledge is used to analyze developments and changes in selected macroeconomic indicators. Statistical data are drawn from OECD and Eurostat databases.
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