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Add-in in MS Excel for creating models of system dynamics
Vlach, Michal ; Mildeová, Stanislava (advisor) ; Dalihod, Martin (referee)
This work deals with system dynamics. Its main task is to create and description of the add-in to Excel that allows users to model the stock and flow model directly in Excel. Furthermore, there is discussed about the general theory of system dynamics, systems and models. There is also described the history of programming languages and their development to C #, in which the supplement was created. The thesis also presents competition created add-in.
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System model of organizations management
Černý, Michal ; Mildeová, Stanislava (advisor) ; Dalihod, Martin (referee)
Necessary for the existence of every successful organization is achieving its objectives. In order to achieve these objectives, the organization must be properly managed. In today's rapidly changing times, one of the key areas of managerial work is also use various tools to support management and decisive actions. One of these tools include model development and subsequent implementation of the model simulations. Models provide the ability to experiment with various decisions, and thereby provide a basis for establishing appropriate policies and strategies. And these models properties can be used in the management of organizations. For creation of models exist many different approaches. One of these approaches is systems approach, which is including system dynamics. The task of this text was to establish a framework for the formation of systemic management model any organization that would help managers to improve management of the organization. To achieve this goals is necessary to develope general model of organization elements, describe their possible links and determine methodology of creating a system model of the organization.
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ICT scrap and recycling
Végh, Petr ; Mildeová, Stanislava (advisor) ; Dalihod, Martin (referee)
The objective of this thesis is to find an optimal solution for recycling and ICT scrap take-back. In order to attain this target a thorough analysis of ICT scrap recycling's current conditions was conducted. This work also examined recycling facilities dealing with ICT scrap and analysed recyclers based on defined criterions and the best one was chosen. Furthermore products' content was analysed and suggestions were made to optimise its content and eliminate contained dangerous substances having negative impact on the environment and scrapyard operators. Once analysis of take-back schemes in the Czech Republic had been done a new model of take-back system was introduced. This model should be able to achieve nearly 100% return rate of purchased ICT products.
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Social networks and their usage in the Czech commercial sphere
Dvořák, Oskar ; Pavlíček, Antonín (advisor) ; Dalihod, Martin (referee)
This bachelor thesis deals with social networks from its historical roots until the present, when occurs a sharp rise in their popularity between people and also between companies due to using modern information technology, which might be a way to increase their profits with the ability to present their products and services, labour recruitment and communication with the outside. Due to the rapid growth of social networks in the recent years it is necessary to mention the assumptions in future years. The issue of social networks is examined in terms of opportunities that their usage brings. As for the commercial sector in the Czech Republic and its impact on social networks, it is necessary to take into account the orientation of the company, its size and indirectly its impact on the Czech market. By using a survey of individual social networks, polling companies, reading web resources, and various professional publications was achieved the objectives of the thesis.
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The model of ERP system users behavior in post-implementation phase
Bašus, Martin ; Mildeová, Stanislava (advisor) ; Dalihod, Martin (referee)
The master thesis deals with ERP implementation projects, especially in context of post-implementation phase. It examines the impact of user behavior on the realized benefits of the newly established information system. Important point of the thesis is the acceptance of the system by users and their resistance to change. Significant causal relationships with the potential to influence successfull ERP implementation are described. By using system dynamics approach the model is created and simulations are then carried out. Subsequently, the results are presented and analyzed.
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The impacts of online social networks on users
Kobrle, Daniel ; Mildeová, Stanislava (advisor) ; Dalihod, Martin (referee)
The purpose of this work is to analyze the current state of online social networks and their impact on users. Currently these networks are becoming very popular and the number of their users is growing dramatically. The time they spend on those networks is also increasing. First, theres analyzed, what led to the emergence of social networking, what were their original goals and visions, what are the requirements of genesis of a large social network and how the small network is being transformed into a large one. I describe how the current policy of the large networks diverts from its original aims and visions. Then outline how large the commercialization of the Internet social networks is and how these networks allow earning. I pay attention especially to new types of ads that can be applied to them. Then there is described how the use social networks influences their users, what are the positive, but mostly negative effectc. There are also described changes in lifestyle, pace of life, changes in values and substitution of personal forms of communication caused by their use. As well the influence of these networks to the way how the information are spread and analysis of the psychological effects on the users of the network with its consequences. Finally i deal with the risks users of social networks are exposed to and the pathogenic phenomena that arise in consequence.
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The Leader of organization in information / knowledge society
Dobrovolný, Tomáš ; Mildeová, Stanislava (advisor) ; Dalihod, Martin (referee)
The thesis aims to analyze the role and work as a leader in the organization through systemic approaches and systemic thinking. Highlight the changes coming with the transition to an information / knowledge society and the replacement of manual workers' by knowledge workers. Emphasize the importance that not only tools have changed, but also paradigm. Take leader as a complex person, not only as an instrument of power, and find a way to balance on the way to his goal in such turbulent times. Look at the organization as a system by system theory and find a correct set of functionality. Starting with creation of rules, through the issue of putting the right elements to ensure the desired interactions between them.
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Elektronizace justice
Kraft, Martin ; Mildeová, Stanislava (advisor) ; Dalihod, Martin (referee)
The thesis analyzes the e-Justice projects in the Czech Republic. It describes possibilities of application of individual projects, evaluates the status of their development and their potential future evolution. The thesis also analyzes the economic aspects of selected projects as well as discusses the technological aspects of some technologically advanced projects. On the basis of the analysis of present situation and description of e-Justice issues the contribution of this process for the Czech judiciary system as well as the public government or private persons will be described. The main contribution of this thesis is to objectively evaluate the effects of judiciary digitization for the Czech public administration information systems and related areas.
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The benefits of system thinking in business practice of information manager
Dalihod, Martin ; Mildeová, Stanislava (advisor) ; Šajtar, Michal (referee)
The aim of the diploma thesis it is a promotion of the system works and mainly the advantages of system thinking in the praxis of the information manager, system thinking limits setting as unique and necessary way of thinking, learning and tremendous potential prezentation of system thinking for the information manager job. There is emphesized the need of connecting the paradigma of system thinking knowledges with psychology knowledges potential. The system thinking presents collection of mental practics and system steps leading towards systems functions understanding, model creation and variants selection .It is really necessary the information manager would be able to do a quality process analysis where he would be able to map all transformation spots with data objects and would be able to propose the information strategy the information manager has to have many years of experiences and manage the system thinking skills.
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