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The Use of Bayesian Methods in Investment Decisions
Sosnovec, Jakub ; Bína, Vladislav (advisor) ; Váchová, Lucie (referee)
My bachelor thesis points at the application of Bayes methods during the decision making and moreover is interested in general types of investments and their advantages and disadvantages. The output of my thesis is the portfolio of materials used for three possible investments, specifically for gold investments, funds and agricultural lands during three economical conditions of the world - during recession, stagnation and growth. The model will be furthemore entered by expert's accurate estimation of possibilities that one or another condition of the world will happen. Apart from this, results will be compared with the variation of decision making during the uncertainty and thanks to this, we will demonstrate the difficulties of this method. My thesis ends with the presentation of methods which develop the process and specify the groundwork for decision making.
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Auction Tenders in a chosen Company
Vránová, Kateřina ; Zelená, Veronika (advisor) ; Váchová, Lucie (referee)
The Bachelor thesis deals with a topic of Auction Tenders in a chosen Company. There is mainly explained basic problematics of auction and its types. It concerns with advantages and disadvantages of particular types of this tenders and mainly it pays attention to description of electronic auction and its dangers which can occur. Practical part clarifies auction on the basis of real examples from the practice. The goal of the Bachelor thesis is to show how the auctions work and take place from the beginning. The thesis deals with criteria which is necessary to weigh in order to choose the most suitable auction methods and forms.
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Decision-Making Processes in a Sports Organization Tělovýchovná jednota Čechie Dubeč
Erlichová, Nikola ; Váchová, Lucie (advisor) ; Zelená, Veronika (referee)
The object of my bachelor thesis are find suggestions and recommendations in searching new sponsors and simplify decision to solve these problems in Tělovýchovná jednota Čechie Dubeč (hereafter "TJ"). Higher incomes in the sponsorship will create conditions for subsequent development. I deal with decision-making processes related with active attitude regarding to obtain funds for sports organization. During the first interview I founded, that TJ is interested in independent view on their situation. And about my drafts. They can use this drafts at acquisition funds. Own resources which can affect TJ, belongs to members contributions and financial resources from sponsors. Increase of members contributions has limit, but volume of financial resources is unlimited. The volume depends on comunication skills of committee TJ and their effort. I suppose, that volume of revenues in TJ more difficult to ensure than spend. I found (from discussions with representatives of TJ), that costs are approved only after ensure funding and growing faster than the TJ resources. I based especially from available specialist resources and internal materials of TJ in my work. Most informations about TJ was obtained during talks with a committee member and from personal study of TJ.
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Plagiarism in Text Documents: Applications Revealing Elements of Plagiarism
Trachtová, Monika ; Přibil, Jiří (advisor) ; Váchová, Lucie (referee)
This bachelor's thesis focuses on issue of plagiarism in text documents. It explains the basic concept of plagiarism, its legislation and the law from which it is based. It defines the typology of plagiarism and the reasons of their origin. Furthermore, the bachelor's thesis focuses on existing applications of plagiarism detection in text documents and their detailed description. In the practical part will deal with analysis of selected applications. Their uses and as-sessment the quality of the results.
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Plagiarism in Documents: Ethical Aspects
Zahradníková, Aneta ; Přibil, Jiří (advisor) ; Váchová, Lucie (referee)
This bachelor thesis focuses on the ethical side of plagiarism in text documents. In the first part defines the basic concepts in order to introduce issues of plagiarism. There is also described the field of the citations and ethics. The practical part deals with two main tasks. The first is ethical research among students of Faculty of Management, University of Economics in Prague. The goal is to enrich and repeat already once conducted research. The second task is devoted to codes of ethic and codes of conduct. By comparing ethical principles of prestigious universities such as Harvard, Berkeley, Yale and others, I would like to find the identical points of these codes. On this basis, I will try to suggest points that should contain the appropriate code for the Faculty of Management. I will not leave out the Czech universities.
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Plagiarism in Text Documents: Plagiarism Procedures
Hejdusová, Kateřina ; Přibil, Jiří (advisor) ; Váchová, Lucie (referee)
This bachelor thesis deals with current methods used by plagiarists for creating text documents. The thesis is mainly focused on documents in the Czech language. Therefore, there was chosen Czech software for the application part. There are defined several basic concepts in the introduction. These concepts are an important pillar for the understanding of the topic. The theoretical part is based on several currently used plagiarism methods. In addition to the definition of these types, there are also presented some examples of them. Further, there are presented current tools for detecting plagiarism. The thesis is focused on Czech and foreign detection solutions. The aim of the application part is to determine to what extent the software tool is able to detect plagiarism in text documents. For this purpose, the Czech system Theses.cz was used, in which were analysed several artificially created plagiarisms. In the conclusion, there are discussed results of verification of the effectiveness.
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Software for visualizing data on a Microsoft platform compared to available open source products
Krsová, Kateřina ; Přibil, Jiří (advisor) ; Váchová, Lucie (referee)
My thesis deals with comparison with Business Intelligence software for data visualization for Microsoft platform to selected open source product. The aim of my thesis is to find visualization software that is suitable for small company and firm can handle visualization by itself. At first there is introduction to issues of Business Intelligence following description of visualization resources of Microsoft platform, specifically Excel, Power View, Power Map and Reporting. Subsequently open source software was chosen that is able to compete with visualization products of Microsoft platform specifically CDE Dashboard from Pentaho platform. There are compared chosen products via proposed scenario and evaluated standards. Finally there are evaluated suitability of individual software for data visualization.
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Bayesian Approach in Managerial Decision Making
Mošna, Ondřej ; Bína, Vladislav (advisor) ; Váchová, Lucie (referee)
This diploma thesis is about Bayesian approach in managerial decision making process. The goal is not only to quantify the principals used by managers during decision making in real situations but also the application of Bayesian methods on given examples. The mentioned principals are the probability updates after gaining a new information. In thesis are also described the computer systems which work with Bayesian calculations and a chosen system is described in detail. In a practical part of this thesis is demonstrated the use of Bayesian principals in real decision making situations -- there is demonstrated the use of Bayesian games, Bayesian networks (both classic and dynamic) and risk decision making process.
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Methodology of Evaluation of Internet Websites of Elementary Schools in the Czech Republic
Matějček, Martin ; Pokorný, Pavel (advisor) ; Váchová, Lucie (referee)
The aim of this bachelor's dissertation is to assess the quality of website presentations of various elementary schools from an esthetic and graphic point of view, as well as their information value. The hypothesis of the bachelor thesis is to prove or refute is that the website presentations of elementary schools from larger cities, namely Prague, Brno, Ostrava, Pilsen, Mladá Boleslav, are displaying higher quality of information and also better esthetic and graphic quality. The dissertation is divided into two segments, the theoretical part and the practical part. The theoretical part analyzes development of the internet, internet browsers, programming languages, editors and the information value. The practical part will objectively evaluate the parameters mentioned above and prove or refute the given hypothesis.
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Modeling and analysis of multi-level reward systems
Berit, Jaroslav ; Zelená, Veronika (advisor) ; Váchová, Lucie (referee)
This thesis is solving the issue of modeling and analysis of multi-level reward systems. The main goal is to design a solution that allows the development and testing of multi-level reward systems. The solution is based on the simulation of a dynamics reward system and the subsequent statistical analysis. The solution uses quantitative tools for simulation modeling and statistical analysis. The proposed solution eliminates the shortcomings of existing approaches, which are based strictly on methods of mathematical analysis. This invention makes possible the capture of not only the characteristics and functioning of the reward system, but also its stability and security. The output data are suitable for control and management decisions in firms that uses complex reward systems.
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