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Decision support systems design in the Microsoft Office environment
Kukač, Martin ; Mildeová, Stanislava (advisor) ; Brixí, Radim (referee)
The main topic of this thesis is design and implementation of decision support systems in the environment of Microsoft Excel and Microsoft Access by a programmer or advanced user. The thesis provides basic theory regarding principles and the history of decision support systems. The thesis explains technologies that are the backbone of Microsoft Office suite and applies these technologies to create set of "best practices" for designing and programming decision support systems and demonstrates this set with two sample implementatios. Both implementations are compared, advantages and disadvantages of each are shown.
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The role of tacit knowledge in decision support systems
Drábek, Josef ; Rosický, Antonín (advisor) ; Heller, Petr (referee)
The thesis defines the basic concepts of data, information and knowledge for which monitors the mutual ties. It uses them to define the dynamic process of knowledge that will further clarify the use of cognitive aspects of work with knowledge of the individual, group or organization. It follows the knowledge management processes that attach to the creation and knowledge transfer opportunities. An important part of this work is to assess the role of knowledge in information systems. In particular, it deals with the role tacit knowledge in decision support systems. For each types of systems observes their ability to work with knowledge and information, the suitability of the type of solved problems and their flexibility. Finally, considering the possibilities of further developments in relation to solving complex dynamic problems.
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Management flight simulator for decision support in health service facility
Veselý, Petr ; Mildeová, Stanislava (advisor) ; Beer, Daniela (referee)
My thesis aims several objectives. The first goal is to search the theoretical basis of management simulators and health management in order to create an overview of these two topics. Healthcare is an exceptional field, so as I set out to find specifics in health service management. Another aim of my thesis is to create a management simulator using Powersim software. Created management simulator is used as a modeling tool for simulation of processes and behavior of the upper or ward nurse on each shift the focus on utilization of subordinate nurses and supervisors themselves. The simulator is designed as a decision support system. The simulator has been tested and consulted on gastroenterology department of Nemocnice Milosrdných sester sv. Karla Boromejského in Prague. One of the goals is to make accessible the system thinking and its application to management. Using system dynamics approaches to case study to find appropriate recommendations for lower-level management in health care facilities in general. The last objective is the creation of test scenarios to verify the functionality of the simulator and testing hypotheses from which emerges a recommendation for hospital departments.
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Methodology of development and deployment of Business Intelligence solutions in Small and Medium Sized Enterprises
Rydzi, Daniel ; Jandoš, Jaroslav (advisor) ; Vlček, Radim (referee) ; Slánský, David (referee)
Dissertation thesis deals with development and implementation of Business Intelligence (BI) solutions for Small and Medium Sized Enterprises (SME) in the Czech Republic. This thesis represents climax of author's up to now effort that has been put into completing a methodological model for development of this kind of applications for SMEs using self-owned skills and minimum of external resources and costs. This thesis can be divided into five major parts. First part that describes used technologies is divided into two chapters. First chapter describes contemporary state of Business Intelligence concept and it also contains original taxonomy of Business Intelligence solutions. Second chapter describes two Knowledge Discovery in Databases (KDD) techniques that were used for building those BI solutions that are introduced in case studies. Second part describes the area of Czech SMEs, which is an environment where the thesis was written and which it is meant to contribute to. This environment is represented by one chapter that defines the differences of SMEs against large corporations. Furthermore, there are author's reasons why he is personally focusing on this area explained. Third major part introduces the results of survey that was conducted among Czech SMEs with support of Department of Information Technologies of Faculty of Informatics and Statistics of University of Economics in Prague. This survey had three objectives. First one was to map the readiness of Czech SMEs for BI solutions development and deployment. Second was to determine major problems and consequent decisions of Czech SMEs that could be supported by BI solutions and the third objective was to determine top factors preventing SMEs from developing and deploying BI solutions. Fourth part of the thesis is also the core one. In two chapters there is the original Methodology for development and deployment of BI solutions by SMEs described as well as other methodologies that were studied. Original methodology is partly based on famous CRISP-DM methodology. Finally, last part describes particular company that has become a testing ground for author's theories and that supports his research. In further chapters it introduces case-studies of development and deployment of those BI solutions in this company, that were build using contemporary BI and KDD techniques with respect to original methodology. In that sense, these case-studies verified theoretical methodology in real use.
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Management flight simulator for inventory management in selected company
Prokop, Tomáš ; Mildeová, Stanislava (advisor) ; Filip, Petr (referee)
The main goal of this thesis is to create management flight simulator for inventory management in selected company. The proposed management simulator is developed in the context of the taxonomy of decision support systems. It is a model-oriented system based on the models proposed by me and created a user interface. In this particular situation the application is realized on company Dynavix, that is a manufacturer of navigations. After opening theoretic information about models, computer technologies for systems modeling and individual phases of simulation process, there follows a case study. It is trying to find and recommend appropriate solutions of fluctuations in the need for planning the purchase of navigation Dynavix by using a system dynamics approach (developed model and its testing). The recommended solution is verified by testing hypotheses according to a predefined test scenarios.
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Návrh retail business DSS
Mašek, Daniel ; Mildeová, Stanislava (advisor) ; Šikuda, Martin (referee)
The reason why I chose this topic is not nor the complexity of global world neither the growing pressure on quick and effective managerial resolutions as it is mentioned in similar scripts. Surprisingly, the main impulse was the synergy of three principal aspects of my master study. First millstone was a study of main specialization by its self: Information management, on cathedra of System analysis, faculty of Informatics and Statistics, Economic University in Prague. The second angle is the minor specialization of the study: Retail business, on cathedra of Commercial business, faculty of International relations, Economic University in Prague. Last but no least aspect is simultaneously exercised practice in field of managing the project ICT/ IS and logistic operations. Prime aim of this work is a concept of presentation of DSS, which is intended to support the decision-making process of development of a retail chain of fictitious firm JK, a.s. Partial goals heading to fulfilment of a prime aim are: determination of a theoretical expectations, methods and methodic needed to proposal of DSS, description, and analysis of company and retail chain, procedural analyze of decision making-process of retail chain development, concept of system dynamic model, which forms the root of DSS and the concept of DSS by its self. Secondary aim is to gather satisfactory amount of theoretical and practical details for presentation of project DSS to management of the company. The biggest benefits of this work are fulfilment of a prime and secondary aim, together with the project DSS it self, which could be partly applied for the support of the decision-making process in the company. Further assets for the firm JK, a.s. are conclusions of some captures, which could be used for planning of marketing campaigns, generating Business Knowledge Base, evaluation of affectivity of sales and human resources, etc. The final bonus for the author of this work is the personal progression, profession growth, caused by gain of new
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Informace a znalosti v systémech pro podporu rozhodování
Drábek, Josef ; Rosický, Antonín (advisor) ; Heller, Petr (referee)
The Main focus of the work it is DSS, influence of information and knowledge to the system and development of information technology. In successive steps, it's introducing us with types and models in use. Also it targets tools and techniques, which are used for obtaining and saving information and knowledge. New knowledge creating shows ability of organization learning, by support knowledge management. At the end it evaluates development possibilities and restrictions of decision support system and it shows shortcomings across to human being.
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