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The prohibition of gambling in Czech cities and their economic efficiency since 2010
Lišková, Magdaléna ; Skopeček, Jan (advisor) ; Zeman, Martin (referee)
The bachelor thesis is about an evaluation of economic efficiency of prohibition of gambling in selected Czech cities since 2010. The theoretical part contains a definition of basic terms, a chapter about social costs and it also deals with a prohibition and the shadow economy. The practical part contains chapters about current legislation, about gambling market in the Czech Republic, next chapter is about methodology and at the end of this part there is the evaluation of economic efficiency. This chapter deals with an explanation why we can call the prohibition inefficient. It is also a resume of the thesis which is back up an argument of progress of total social costs and total revenues. The bachelor thesis, in spite of other Czech papers, works with presumption that the social costs are produced by pathological gamblers and it deals just with the original social costs. That is the reason why the thesis provides an original quantification of the social costs and new view on problems which are connected with regulation of gambling.
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On possible approaches to detecting robotic activity of botnets
Prajer, Richard ; Palovský, Radomír (advisor) ; Pavlíček, Luboš (referee)
This thesis explores possible approaches to detecting robotic activity of botnets on network. Initially, the detection based on full packet analysis in consideration of DNS, HTTP and IRC communication, is described. However, this detection is found inapplicable for technical and ethical reasons. Then it focuses on the analysis based on network flow metadata, compiling them to be processable in machine learning. It creates detection models using different machine learning methods, to compare them with each other. Bayes net method is found to be acceptable for detecting robotic activity of botnets. The Bayesian model is only able to identify the botnet that already executes the commands sent by its C&C server. "Sleeping" botnets are not reliably detectable by this model.
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Civil emergency planning in Czech republic and its developement and role within North Atlantic Treaty Organization
POPELÁŘ, Ondřej
The presented Thesis deals with Civil Emergency Planning (CEP) in the Czech Republic and its evolution and role within the Alliance. The theoretical section of the main body focuses on CEP at NATO and Czech national levels. In relation to NATO, this Thesis explains the concept of CEP, its origin and evolution within the Alliance. It describes the course of CEP development as NATO strategy concepts, priorities and CEP aims changed over the time due to changes in political situation. The important point to understand the whole issue is the depiction of tasks to be met by CEP within the Alliance, and the Ministerial Guidance being the primary CEP related document. Five basic tasks applicable from the very first edition of the Ministerial Guidance till now have been described in detail. An integral part of the NATO CEP is the visualisation of the organisational structure which is necessary for understanding the practical portion. The other section of the main body focuses on CEP as designed for the Czech Republic. At this level, the CEP is a methodological tool for management of incident and crisis planning guaranteeing their interaction and preventing duplicities with defence planning. It defines CEP´s areas of interest and it depicts legislative and institutional support. The practical portion is mainly focusing on meeting basic tasks by individual responsible entities working within four basic planning groups. To get the best possible view of tasks fulfilled based on the Ministerial Guidance, the following method has been chosen: main tasks defined by the Ministerial Guidance have been divided into three main parts in compliance with the task categories of the Ministerial Guidance. The tasks are coped with within the four planning groups. The planning groups are then assigned to ministries that are the responsible entities in terms of the Czech Republic. The result is a clear picture showing main tasks of public administration central bodies, and how these tasks are met within the Alliance plus their translation into the terms and conditions of the Czech Republic. The system also shows the history of each task depicting its conclusion or processing in which case it is transferred into the period of the next Ministerial, now Political, Guidance. The discussion analyses the issue of task fulfilment and importance of financial support to the CEP. The discussion concludes highlighting the necessity of interconnection between the national and NATO levels. This is ensured via permanent representatives in CEPC and representatives in individual planning groups. An example of some member nations shows, how the communication between CEP representatives works (or does not work) at various levels. The end of this Thesis evaluates legislative and institutional CEP interlinking of the Czech Republic and NATO. Unlike the institutional interlink, the legislative interlink is insufficient. The system of interlinking underlines the important role of the permanent representative in CEPC and representatives in planning groups. The main part of conclusion is dedicated to the facts resulting from outcomes and discussion giving clue whether the aims of this Thesis have been reached. The system, how the Czech CEP is working, has been found very efficient even in comparison with long-term members like Great Britain or France. Despite its clear quality and efficiency, it would be desirable to integrate the CEP into the legal system of the Czech Republic and thus to achieve its self-contained legal form. This change would not impact the work itself, but it could add to CEP´s political importance. At the end, a positive response is given to the research question evaluating whether the current status of CEP functioning in the Czech Republic is covering the needs of NATO.
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The business plan for SnackBag company and its expansion into the foreign markets
Ježová, Jana ; Svobodová, Ivana (advisor) ; Srpová, Jitka (referee)
The aim of this thesis is to create a business plan for the newly established business subject in the health food industry and evaluate the viability of the plan. The plan also includes the choice of the appropriate form of potential expansion into the foreign market. This thesis is divided into theoretical and practical parts. To create this business plan, firstly it was necessary to write down the complex theoretical framework of the basic aspects which are crucial for small and medium businesses. Secondly, it was needed to sum up the general principles of creating a business plan, characterise its structure and mention the most common mistakes and problems that entrepreneurs may encounter. The theoretical part is concluded by a description of the appropriate forms of expansion for small and medium businesses. Based on this theoretical framework the business plan for the company SnackBag was created with the emphasis on the project´s financial calculation. The calculations confirm the business plan as viable. Analysis of the main advantages and disadvantages of particular forms of expansion to foreign markets concludes that the franchise was evaluated as the most suitable for SnackBag.
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Řízení IS/ICT se zaměřením na sourcing služeb informačního systému
Šebesta, Michal ; Voříšek, Jiří (advisor) ; Havlíček, Zdeněk (referee) ; Příklenk, Oldřich (referee) ; Král, Jaroslav (referee)
Research on outsourcing has been around for several decades, while recent evolution in the information systems discipline towards ICT service commoditization significantly changes the context of decision-making. Services that are available on-demand via the Internet allow organizations implementing functions they demand in a fraction of time. This trend represents a chance for organizations seeking to use advanced ICT services without a need of major investments. Problem is the current lack of guidelines and tools for managing ICT services and their outsourcing. Given the trends on the ICT service market, it is expected that much of the IT management in the future will encompass the ICT services and utilize service-level structures. Methods currently available are either too broad or encompass only small part of the whole problem. Ad-hoc or unsound decisions in this area might cause major complications in terms of quality, usability, integration, and consequently influence total cost of organizational IT. Organizations need to either revise existing models or propose and implement completely new models to manage their IS/ICT. This thesis deals with the management of IS/ICT with focus on the ICT services outsourcing. It discusses available sourcing models in the literature and links them to the various interconnected areas. Based on these areas, it presents an integrated view on IT outsourcing strategies. Most importantly the thesis proposes an original concept for decision-making about outsourcing of ICT services named the SOURCER framework. This approach utilizes the presented outsourcing strategies, and introduces a complex methodology and decision-making criteria that will assist organizations with selection of ICT services in order to maintain and manage a most suitable ICT service portfolio. The decision-making is based on four essential viewpoints: function, costs, time, and quality. These viewpoints are discussed, individually analyzed, and serve as a basis for further research. The whole framework is developed and validated according to Design Science Research Methodology (DSRM). Individual components are evaluated using a survey among a group of selected IT managers. Proof of concept is then established by a case study on framework use in a real organization. This case study covers strategy specification, business--IT alignment, specifying service architecture and its interconnections, outsourcing, and management of the ICT service portfolio.
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Clustering and regression analysis of micro panel data
Sobíšek, Lukáš ; Pecáková, Iva (advisor) ; Komárek, Arnošt (referee) ; Brabec, Marek (referee)
The main purpose of panel studies is to analyze changes in values of studied variables over time. In micro panel research, a large number of elements are periodically observed within the relatively short time period of just a few years. Moreover, the number of repeated measurements is small. This dissertation deals with contemporary approaches to the regression and the clustering analysis of micro panel data. One of the approaches to the micro panel analysis is to use multivariate statistical models originally designed for crosssectional data and modify them in order to take into account the within-subject correlation. The thesis summarizes available tools for the regression analysis of micro panel data. The known and currently used linear mixed effects models for a normally distributed dependent variable are recapitulated. Besides that, new approaches for analysis of a response variable with other than normal distribution are presented. These approaches include the generalized marginal linear model, the generalized linear mixed effects model and the Bayesian modelling approach. In addition to describing the aforementioned models, the paper also includes a brief overview of their implementation in the R software. The difficulty with the regression models adjusted for micro panel data is the ambiguity of their parameters estimation. This thesis proposes a way to improve the estimations through the cluster analysis. For this reason, the thesis also contains a description of methods of the cluster analysis of micro panel data. Because supply of the methods is limited, the main goal of this paper is to devise its own two-step approach for clustering micro panel data. In the first step, the panel data are transformed into a static form using a set of proposed characteristics of dynamics. These characteristics represent different features of time course of the observed variables. In the second step, the elements are clustered by conventional spatial clustering techniques (agglomerative clustering and the C-means partitioning). The clustering is based on a dissimilarity matrix of the values of clustering variables calculated in the first step. Another goal of this paper is to find out whether the suggested procedure leads to an improvement in quality of the regression models for this type of data. By means of a simulation study, the procedure drafted herein is compared to the procedure applied in the kml package of the R software, as well as to the clustering characteristics proposed by Urso (2004). The simulation study demonstrated better results of the proposed combination of clustering variables as compared to the other combinations currently used. A corresponding script written in the R-language represents another benefit of this paper. It is available on the attached CD and it can be used for analyses of readers own micro panel data.
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Building and use of smaller computer networks
Kyzivát, Marek ; Pinkas, Otakar (advisor) ; Šmejkal, Ivo (referee)
The thesis describes the initial state of the computer network Basic Schools and Kindergartens Ohradní (ZŠMŠ Ohradní) in Prague 4 and then its reconstruction, which I largely contributed. ZŠMŠ Ohradní consists of four pavilions and from one building on the other side of the street. The aim of this study is to assess the initial state of the network and point out the shortcomings that we discovered. We found deficiencies in the operation stress tests, measurements and data cabling overall analysis. Original networks connectivity was 100Mb/s. Together with a colleague, we are network administrators. Furthermore, I am going to introduce a new form of network, which has identified deficiencies improved, by using on newer technologies. I will describe its structure, address allocation, active and passive components, and operated services. New network is capable of 1Gb/s, and its spine is going to be 10Gb/s soon. Benefits of this reconstruction is faster, more stable and more modern network that will facilitate the work of employees of ZŠMŠ Ohradní. To these improvements, I have mainly contributed by measurements. I participated in the design and implementation of new form of data network. I collaborated with fellow Poc to the configuration of active elements and network services in reconstructed network.
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The perspectives of tourism in the Canary Islands (with special focus on Gran Canaria)
Pazderová, Monika ; Abrhám, Josef (advisor) ; Havlíčková, Blanka (referee)
The Bachelor´s thesis is aimed at discussing tourism and analyzing diffferent perspectives of developement in the Canary Islands, namely in the island of Gran Canaria. The goal of this thesis will first be to evaluace the current situation of tourism in Gran Canaria. It is necessary to find the various perpectives of developement for this area, while also assessing strategic proposal plans in order to increase the competitive ability. The theorical section of this thesis is focused on tourism determination, and destination of tourism. In addition, the origin and developement of tourism in the Canary Islands is discussed. The practical part of this thesis is focused on tourism in Gran Canaria; the life cycle is applied to the destination of Gran Canaria, and there is a complete description of the attractions and infrastructure of the destination. Additionally, a SWOT analysis will take place analyzing the strengths, weakeness, opportunities and threats of tourism in Gran Canaria. In the final chapter, suggestions and solutions for tourism in Gran Canaria will be made based on strategic plans from the Canary institutions of tourism.
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The capacity of the European Union to form a common foreign policy: The approach towards Russia during the crisis in Ukraine
Grycová, Adéla ; Rolenc, Jan Martin (advisor) ; Cibulková, Petra (referee)
The thesis deals with the issues of framing and europeanization of the foreign policy of the European Union in the context of an actorness of the EU. These two theoretical concepts are applied on the case of an approach of the Czech Republic and European Union towards Russian Federation during the crisis in Ukraine. The aim of this thesis is to find out if the European Union is capabble of affecting the behaviour of a member state in order to create unified and operational foreign policy. The first chapter deals with teoretical definition of the two concepts and detailed description of the stances of Czech Republic and European Union follows in the second one. On the basis of these chapters the assessment is conducted. The last part firstly concludes if any attempt of influecing is present and secondly the success rate of the attempt is evaluated.
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