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Optimal choice for enterprise information system
Hynoušová, Zuzana ; Lorenc, Miroslav (advisor) ; Žebrák, Miroslav (referee)
In these days Information Technologies play a significant role in the business life. Their choice often predetermines the whole business. That is why the right choice of business IS is very important and it is necessary to pay attention to it. This thesis summarizes the main criteria which would be useful for a firm to have in mind during the making choice of IS. There are proposed to use principles of process management and software modelling to define evaluation criteria and characteristics of the IS and to apply WSA method for their evaluation to find the best option subsequently.
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Analysis of implementation of chosen Enterprise Resource Planning systems
Vokřál, Richard ; Lorenc, Miroslav (advisor) ; Karlík, Jiří (referee)
This bachelor thesis deals with analysis of implementation of business information systems. There are given theoretical guidelines for choosing, implementing and checking of information systems. This thesis is focused on Enterprise Resource Planning software; nevertheless it is applicable to other information software as well. Theory is confronted with the real business data gathered from Czech companies by the means of structured interview, on-line forms and by reading case studies. On the basis of analyzed data it is verified whether the guidelines are followed.
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Methods of selection an information system for the company
Kovaličová, Veronika ; Lorenc, Miroslav (advisor) ; Theodor, Michal (referee)
This paper describes the various steps and procedures that are important when considering the selection of an information system for a company, whether it is a new information system or upgrade of an existing one. The first part defines the information system and describes its implementation in business processes. The theoretical part deals with business information strategy, its importance and the method of generating information strategy, including factors affecting its creation. This paper also contains a description of project management and its importance in the selection of an information system. The second part deals with the theoretical definition of multi-criteria decision making method for selecting a particular information system. The final part describes an example of a micro company -- Výzkumný ústav maltovin Praha Company, Ltd. This company is for the purpose of this paper artificially set into a situation where it faces the choice of an information system. In this example is applied theoretical base defined in the first two parts of this paper, Saaty method of determination of scales and multi-criteria decision method -- basic variant method.
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Use of MS EXCEL for analyzing data from OLAP databases
Majzlík, Tomáš ; Benáčanová, Helena (advisor) ; Lorenc, Miroslav (referee)
This bachelor thesis describes functions of MS Excel 2010 to work with analytical databases. Emphasis is placed on improvements and new features over previous versions of Excel. The work is intended more for the reader who already knows something about the topic and wants to know what are the news. Yet in the introductory section is described the concept and meaning of OLAP databases. The next section describes the new features of pivot tables. Then is described the Powerpivot application. The work ends with a reflection on the use of analytical databases.
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Designing a user interface for creating applications in VBA
Nagrant, Richard ; Benáčanová, Helena (advisor) ; Lorenc, Miroslav (referee)
My bachelor thesis is dedicated to the issue through the use of controls using VBA language and macros in Excel. The goal is to bring users a detailed look at creating user interface followed by application of controls. The introductory part shows differences between versions of MS Excel 2003 and 2007, to which are attached survey results. The theoretical part describes the most common controls, its most important features and also is given clear example. In practical part I applied the use of controls in user interface, I also put emphasis on the interaction of controls and worksheets in workbook. The result is an application for dynamic records management, which can be used to make outputs in the form of either pivot tables or text file exports. This thesis may be used as a guide for users, who don't have experiences with creating of user interfaces using VBA
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Value innovations in accordance to Apple
Mertl, Jiří ; Theodor, Michal (advisor) ; Lorenc, Miroslav (referee)
This bachelor's thesis is aimed at comparison of value management way of innovations and innovations according to Apple. At the first part there are analyzed theoretical, methodical and practical aspects of both of ways. Key theme for value innovation is value for customer, which is analyzed from both points of view value management and Apple. Except of product innovations there are mentioned for example marketing innovations or process innovations. In last part of the thesis there are demonstrated several possible value innovations of products of some other companies in accordance to Apple.
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Use of MS EXCEL for analyzing data from OLAP databases
Černý, Ondřej ; Benáčanová, Helena (advisor) ; Lorenc, Miroslav (referee)
This bachelor thesis describes theoretical basis of OLAP (OnLine Analytical Processing) databases and focuses primarily on a practical use of Microsoft Office Excel 2007 for analysis of the data stored in OLAP databases. The aim of thesis is to describe, what possibilities Excel provides for the work with OLAP databases, and what is the working procedure of such work. Work of Excel with OLAP databases is demonstrated on sample database. This thesis can be used as an user's guide for beginners with no experience in analysis of OLAP databases in Excel.
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Analysis of free / open source software deployment in small and medium enterprises
Koubek, Karel ; Lorenc, Miroslav (advisor) ; Žebrák, Miroslav (referee)
The here presented thesis deals with an evaluation of possible deployment of free / open source software in small and medium enterprises. In the introductory theoretical part fundamental concepts, specifics of software licenses and availability of free alternatives to commercial software are discussed. In the following practical part an analysis of the total cost of ownership of two variants is performed - one utilizing only free software, the other utilizing only generic commercial software.
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Business proces reengineering
Patočka, Tomáš ; Lorenc, Miroslav (advisor) ; Theodor, Michal (referee)
The thesis deals with a relatively modern and radical management tools, business process reengineering. Methodological section focuses on the theoretical definition and its basic characteristics and key factors. Application part is a practical example of specific processes reengineering of a business company.
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Reorganization of ICT in business
Sýkora, Václav ; Lorenc, Miroslav (advisor) ; Illichmann, Karel (referee)
This work describes steps in the modernization of ICT in a business for the reasons of efficient resources use and increased competitiveness in the market. The reader will learn the basic technologies and their use, ways to reorganize the IT in business and influencing factors. The practical part is shown the entire process of reorganization of a manufacturing company including description of the principal risks and the estimated cost calculation.
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