This Master's Thesis aims to review current wine grape production in the Czech Republic. External and competitive environment analyses and other methods from financial analysis are used here. A theoretical part of the thesis contains definition of strategy and strategic management. Beside that there are defined base tools used for macro-environment and micro-environment analyses. A practical part of the thesis is focused on PEST analysis, a delimitation of current wine grape production and competitive market. The practical part also covers main obstructions in entering to the wine industry. Last two parts of the thesis assess situation of wine grape production in the Czech Republic. SWOT analysis for the future evolution of this industry are included.

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The main focus of this thesis are hypercubes. In the first part, we introduce hypercubes, which form an interesting class of graphs that has practical uses in networks and distributed computing. Because of their varied applications, the thesis describes the graph-theory problems related to hypercubes such as searching for detour spanners, minimizing their maximal degree and finding multiple edge- disjoint spanners. It also overviews current results on selected hypercube problems and proposes a solution using a genetic algorithm. The genetic algorithm is designed, implemented and its performance is evaluated. The conclusion is that applying a genetic algorithm to some hypercube problems is a viable, but not the most effective method.

The work deals with the implementation of CRM solutions, it's representation in the reference model MBI, which is the main goal of the work. In the first part the market of CRM products is analyzed and the current trends in the industry are introduced. The second part is focused on the aforementioned extension of the reference model MBI based on the knowledge and the experience of professional literature in the implementation of CRM solutions. The extension is realized in the form of four tasks which generalize practices for implementing customer relationship management, further work is completed by factors that describe the practical procedures and instructions for working in CRM solutions. The application used is also defined in this work.

The aim of this thesis is the implementation and integration of solutions for Intelligent Warehouse Management into the ERP system, and its representation in the reference model of MBI. The work is composed of the individual chapters, of which the first chapters provides an extensive search to acquaint the reader with the basic characteristics of logistics, and logistics information technology support, which aims to improve KPI reporting and the level of SCM. The thesis also solves the characteristics and functionality of ERP and WMS systems and systems integration. The main part of the thesis describes the various stages of implementation and integration in the form of four tasks and their related factors representing general practices and procedures for the successful implementation of the system for Intelligent Warehouse Management.

The topic of this diploma thesis is “Critical success factors of Enterprise Resource Planning Systems in Small and Medium Sized Enterprises” Firstly, the terms enterprise resource planning system, small and medium sized enterprise and critical factor are defined. Part of this thesis is also dedicated to the importance of those systems in small and medium sized enterprises and the supply of products on the market is described as well. The importance of enterprise resource planning systems for this segment of customers is still growing and the number of products offered is quite wide. Customers have unambiguously preferred Czech solutions. Next part of the thesis contains critical factors literature search – analysis of two studies. Conceptual model of critical factors is made on the basis of findings and comparison of those two studies. The relevance of this model is verified by the analysis of case studies of enterprise resource planning system implementations in small and medium sized enterprises. These case studies were downloaded from websites of system vendors. On the basis of new findings, new model was designed. Each critical factor is described in each part of the thesis to help understand under which circumstances it was used. Finally, the model is assessed.

The main aim of the diploma thesis is to underline the importance of human factor for the success of phishing attacks and to identify the reasons, why the Czech and Slovak users are vulnerable to phishing. The thesis focuses on the user as the weakest part in the system which phishers exploit. Social and technical tricks that are cheating users are in the second chapter. The third chapter focuses on social engineering and sociological methods of attack. The fourth chapter is devoted to the delivery of phishing and fifth chapter explores the various types of phishing attacks. The sixth chapter presents the reasons for the operation of phishing, the aspects of credibility and authenticity of e-mails and web sites, that users follow and the implications of using the context in phishing. The victims of phishing have specific reactions which are mentioned in the seventh chapter. The eighth chapter explores the various measures against phishing, not just technology. Mentioned eight chapters present a theoretical basis for the following chapters of the diploma thesis. In the ninth chapter is performed analysis of the global situation of phishing. Through analysis are identified current and historical trends in phishing. Finally, the chapter shows the implications for the user. The tenth chapter is devoted to the phishing attacks in the Czech and Slovak Republic which are interesting in terms of the importance of human factor. We determine whether users are able to defend attacks only with their carefulness, mindfulness and awareness of phishing. Within the last chapter is taken empirical research through the questionnaire survey. The research verifies the awareness of the Czech and Slovak users about phishing, their personal experiences with phishing, their security habits and the aspects of credibility and authenticity that they consider in emails and websites. Based on all findings are drawn conclusions and recommendations.

The objective of this dissertation is to do the analysis of rentals in chosen locations and point out the factors with influence on level of rentals. There is 10 apartments in each category and location. Results are compared, described andpresented in graphical form.

The diploma thesis deals with taxation of the digital business in European union. The Common Consolidated Corporate Tax Base (CCCTB) has been chosen to quantify the impacts of the taxation of the digital business. The research was conducted in two steps. In the first step, a three-factor allocation equation is used to quantify impacts. In the second step, the allocation equation is extended by a digital factor. The identification of the impacts of the CCCTB implementation is based on a comparison of the current situation of the distribution of the tax base with the newly created distribution after the implementation of the allocation equations. Subsequently, the current tax revenue of each Member State is compared with tax revenue following the implementation of the CCCTB system. Although the thesis identified a decrease in the total tax base in the CCCTB system, the overall tax revenue of the member states was higher for both allocation equations compared to the current situation. The introduction of a digital factor results in increased total tax revenues for the European Union as a whole.