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Web based applications for exercising and examination in language studies
Matějková, Petra ; Štípek, Jiří (advisor) ; Jeřábek, Tomáš (referee)
TITLE: Web based applications for exercising and examination in language studies. SUMMARY: The aim of this bachelor thesis was to map accessible tools for language exercises and testing on the internet. Chosen applications were analysed and characterised on the basis of model tests evaluated in accordance to previously chosen criteria. Obtained data were processed in due course and recommendations for practical use of chosen applications were determined. KEYWORDS: didactic test, testing exercise, web interface
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Modular authoring environment for creating digital learning objects
Kasálek, Jindřich ; Štípek, Jiří (advisor) ; Jeřábek, Tomáš (referee)
This Bachelor thesis deals with the problems of using digital learning objects (DLO) and affiliated applications in context with the use in practice by the teachers themselves. The thesis focuses on creating suitable DLO, which will suit both pedagogical demands and requirements of teachers from the demands of the competence views for ICT. The first part of the thesis deals with the theoretical assumptions, which are necessary to set the right targets and procedures to reach them. The second part deals with searching for the problematic points and proposals of the countermeasures, and their realizations.
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Infringement of intellectual property in the environment of computer networks
Jeřábek, Tomáš ; Žikovská, Petra (advisor) ; Dobřichovský, Tomáš (referee)
Title: Intellectual Property Rights Infringements in Computer Networks Environment The focal point of the presented thesis is a description of relevant legislation and case law and an analysis of various kinds of liability. The legislation has been described starting on the level of international treaties, including the TRIPS Agreement and the WIPO Internet Treaties, through European directives and finally closing with the Czech national law, the Copyright Act in particular and other selected norms of both civil and criminal law. The thesis deals with foreign regulations in France and the United States known for their consistency in copyright protection. The Czech Supreme Public Prosecutor Office guidance note has been discussed shortly followed by an analysis of civil, administrative and criminal liability. Case law spans the decisions from the Czech Constitutional Court, Supreme Court and Supreme Administrative Court, then the European Court of Justice judgement in the Scarlett case and a several foreign decisions, especially Dutch judgements in matters of the professional association BREIN and the American Betamax case.
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New trends in web technologies
Krotil, Martin ; Jeřábek, Tomáš (advisor) ; Procházka, Josef (referee)
The work deals with new trends in Web technologies closely related to (X) HTML. The theoretical part introduces the basic concepts of Web technologies, describes the historical development of technology (X) HTML in the context of the closest associated technologies, and introduces new opportunities for using HTML5 and CSS3 technology.The practical part describes the design, functionality and technical solutions of the specific examples that demonstrate the selected benefits of HTML5 and CSS3 technologies in the area of educational Web applications development.
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Media addiction - causes, symptoms and ways of solutions
Ostřížek, Kristian ; Brdička, Bořivoj (advisor) ; Jeřábek, Tomáš (referee)
4 Title: Media addiction - causes, symptoms and ways of solutions Summary: This thesis concerns the influence of modern information and communication technologies on communication and changes within its forms. The aim is to map positive and negative effects of usage of these technologies, compare results with already existing data, name possible causes which may lead to addiction on new forms of communication and to propose possible preacautions. This thesis presents theoretic knowledge of social communication, information on communication status and modern information and communication technologies and re- sults of empirical research. On basis os gained research data are framed causes of changes in communication behaving. Keywords: Addiction, changes in communication behaving, communication forms development, com- munication technologies, media
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The usage of the Interactive www environment in the constructive and project oriented education
Jeřábek, Tomáš ; Procházka, Josef (advisor) ; Brdička, Bořivoj (referee)
Hlavní těžiště diplomové práce spočívá v navržení interaktivní webové aplikace, resp. prostředí, podporující projektové a konstruktivní vyučování s využitím multimediálních technologií. Práce se v první části zabývá jednotlivými aspekty edukačního procesu ve vztahu k ICT, na jejichž základě jsou vymezena teoretická východiska návrhu aplikace. Následující část práce předkládá pohled na vlastní návrh, strukturu a funkční princip navrhované výukové aplikace. Práce neopomíjí fázi ověření zmíněného návrhu skrze nasazení aplikace do výuky formou výukového projektu. Z vyhodnocených informací a zkušeností během nasazení do výuky vycházejí jak náměty k dalšímu rozpracování výukové webové aplikace, tak shrnutí možností využití tohoto prostředí ve výuce, především na druhém stupni základní školy.
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The Inventory Management of Trading Company
Stískal, Jiří ; Ing.Tomáš Jeřábek (referee) ; Jurová, Marie (advisor)
The thesis „The Inventory Management of Trading Company” deals with the issue of material flow and inventory management. In the introductory part of the thesis, the theoretical basis of supply logistics in a logistics chain, the issue of inventory, its storage and in particular its management have been defined. In the second part, inventory management in a logistics center of a company has been analyzed. In the last part, the solutions for improving inventory management of a company, mainly in terms of reduction of the amount, have been proposed.
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Hedge Funds and Their Impact on Financial Markets
Jeřábek, Tomáš ; Musílek, Petr (advisor) ; Daňhel, Jaroslav (referee) ; Čihák, Petr (referee)
The aim of this PhD thesis is to analyze the history and current situation of hedge funds and assess their potential to destabilize financial markets. The findings of the analysis are used to validate the assumptions underlying the major regulatory changes of hedge funds in the key global economic centres after the financial crisis in 2008 and 2009. Since their inception early last century hedge funds have gone through a period of great expansion in the sixties, followed by a decline due to large losses sustained in the early seventies. The nineties meant a real breakthrough for hedge funds as a result of which they became prominent players in the alternative investment space. As of today, there is over ten thousand hedge funds that globally manage close to 3 trillion US dollars. Compared to mutual funds and other financial institutions the volume of assets under management is still relatively small, the rate of growth over the past fifteen years has however been very significant. What is emphasized with respect to the impact of hedge funds on financial markets is the contribution to increasing the liquidity and efficiency and their role on the financial derivatives market where hedge funds are actively involved in the transfer of risk. They are at the same time subject of criticism for their purported destabilizing effect on financial markets and contribution to fluctuations in the prices of investment instruments. Although the share of hedge funds in triggering major financial crises has not been conclusively established, these investment entities were one of the targets of the wide-ranging regulatory changes following the financial crisis of 2008 and 2009. The dissertation first discusses the history and current situation of hedge funds and defines the term hedge fund. The following section describes the basic characteristics and principles of their functioning and reviews the regulation in the major domiciles. The final chapter is focused on the empirical analysis of the impact of hedge funds on financial markets. The inputs for this analysis include a global hedge fund index and representative market indices and data from the CFTC on positions in the 10 year US government treasury note futures. In the first step the descriptive statistics for the transformed time series are presented. The second part of the analysis focuses on lagged correlations between returns and volatility of the global hedge fund index and representative market indices. Granger causality tests are applied in the following section to determine the relationships between the returns and volatility of hedge fund and representative market indices. In the final step of the analysis Granger causality tests are used to analyze the link between the changes in positions in the 10-year US treasury note futures held by hedge funds and the change in settlement prices of these futures with the aim to assess whether hedge funds have the capacity to move the market. In conclusion, the results of this analysis are discussed in light of the recent regulatory changes and the potential for the future growth of hedge funds is assessed.
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Milk quality from vending machines
JEŘÁBEK, Tomáš
The aim of this work was to assess the quality of milk from vending machines. The quality and microbiological characteristics of raw cow´s milk from two farms were assessed; one from the South Bohemia Region and one from the Pilsen Region.
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