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Aspects of Optimality and Balance Evaluation of Corporate IS
Neuwirth, Bernard ; Koch, Miloš (advisor)
This doctoral thesis deals with the aspects of evaluation of balance and optimality of corporate information systems. The initiative for this specialization was given by the increasing importance that is being laid on the perception of information systems from the point of view of a business company. More and more resources are being invested in the domain of information systems, but afterwards, it is not always ascertained that the information system is such a system, one could characterize as balanced and optimal for the company today as well as in the future. Often this is because there does not exist for the company an available and easily applicable methodic how to evaluate the system. As one of the main starting points of this doctoral thesis I have chosen the methodic HOS8 that was published 5 years ago on our faculty. The newly proposed methodic HOS2009 is trying to clear up the weak points of the original HOS8 methodic that were discovered during its practical use. This is done mainly by using the information feedback from the applicants of the methodic. Within the scope of this thesis the factors influencing the level of the particular areas of the system and the influence of these areas on its general balance are being examined. With regard to the evaluation of the balance and optimality of the information system, in this thesis the problematic of determination of a balanced and optimal state of information system for a company nowadays as well in the future are being examined. As a part of the methods output the thesis presents also charts representing the general state of the system, the imbalance of the particular parts of the IS and the relationship between the areas of hardware and software. Based on the evaluation of the current state and its comparison to the balanced optimal state for the present day as well for the future, the new possible directions and strategies of further development of the IS in the company are being proposed. I see the best exploitation of the methodic HOS2009 in the company in the support of managerial decisions with impact on: the discovery of potentially problems within the scope of IS of the company, the design of a possible course of development useful for their solution, but also the usage of the methodic as a simple control mechanism.
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Optimisation and Functional Expansion of an Information System
Neřold, Jan ; Neuwirth, Bernard (referee) ; Dydowicz, Petr (advisor)
The aim of this thesis is to analyse the information system of translation agency NK Translators s.r.o. Furthermore, changes and functionality extensions should be proposed in order to improve the existing system and subsequently these proposals should be implemented and embedded into the system of the company. The agency uses this information system for the registration of customers and freelance translators and mainly for the project management (the term project means a translation job, a proofreading or an interpretation). Up until now, the agency has been operating with the first version of this system that has been in use for three years. Currently, the emphasis is put on both user-friendly interface and process automatisation so the expansion of the information system represents a significant potential for an effective way of running business. The system is programmed as a web application and mainly uses technologies such as PHP, HTML and JavaScript.
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Application Assessment and Proposal for Improvement
Svoboda, Jiří ; Mezera, Lukáš (referee) ; Neuwirth, Bernard (advisor)
The subject of this master’s thesis is a software application assessment followed by proposal of modifications that should contribute to improving the application. The thesis includes theoretical background necessary for general knowledge of the problem, thorough analysis of the current situation and proposal of solution, which includes decision about necessity of modifications for selected application parts and proposal of specific modifications. The solution also includes recommendation about testing methods that should be used to test the impact of the specified modifications.
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Design and Implementation of Company Information System Connection to Economic Software
Machala, Ondřej ; Husár, Adam (referee) ; Neuwirth, Bernard (advisor)
The aim of this thesis is the analysis, design and implementation of a data bridge between the information system of the company Sledovanitv.cz, s.r.o. and the economic system. The first part describes the objectives of the project. The theoretical part provides the necessary foundation for the implementation and, in addition to the theoretical background of information systems as a whole it presents and describes the technologies used for the execution of the implementation. The needs and requirements for future expansion are determined based on the analysis of the current situation. The practical part introduces a proposed solution, the method and procedure of implementation. In the final part, the author gives an assessment of the practical and economic benefits of the project.
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Information System Efectiveness Assessment and Proposal for ICT Modification
Maška, Michal ; Padrta, Jiří (referee) ; Neuwirth, Bernard (advisor)
The diploma thesis is focused on the evaluation of effectiveness of information system of the selected company. For this evaluation was primarily used method HOS8. In the first part of the thesis are clarified theoretical basis of the work, then the second is an analysis of the company and its information system, in the third part based on the results of the analysis are stated suggestions for increasing the efficiency of the examined information system.
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Web Application for Project Management
Glajc, Radim ; Klusák, Aleš (referee) ; Neuwirth, Bernard (advisor)
The aim of this thesis is to design a web application for software project management in the Lokola s.r.o. company. First, the currently used project management software is analysed. Next, the requirements of Lokola s.r.o. towards the new application are captured and analysed. Based on the analysis, corresponding use cases, data model and object design of the new application are created.
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