The topic of the master thesis is focused on the design of information system which is designed on the base of the analysis of existing information systems available in the Czech Republic. This analysis is focused on finding uncovered areas. Evaluation of information systems is based on a multicriterial selection analysis, which can specify a minimally covered area. The aim of the master thesis is to show undiscovered possibilities of information systems maintaining the various types of information. The first part is focused to characteristics of information systems, its kinds and types. This part is focused to architecture and to methods of information systems design, too. The second part is focused on analysis of the existing information systems. The aim is to identify areas that are not sufficiently covered. The third part is focused on design of an information system based on the analysis of uncovered areas in the first part. In the last section is documentation of created an information system.

Cloud computing brings to the world of information systems many opportunities but also new risks. The main one is decreased customer ability to directly control the security of information and systems, because administration responsibility passes to providers. This thesis focuses on cloud services auditing from the small and medium enterprises perspective. In introduction, this work defines information system audit terminology, characterizes cloud services and analyzes international legislation. Standardization organizations, published standards and methodologies that are widely respected in IT field are introduced. For the trust mediation in the cloud are important independent third-party audits and organizations specializing in the examination and control of cloud providers. The assumptions list is assembled on this basis to support screening process and to check, whether enterprise, service providers and services are ready for creating efficient and safe cloud system. The assumptions are applied to selected cloud service providers.

This diploma thesis deals with ERP systems and web information systems such as ERP. The theoretical part describes the historical development of information systems and the inclusion of web information systems in the context of historical development. Analysis of existing ERP systems is followed by a section dealing with the current coverage of business processes by ERP systems and general recomended criteria for choosing information systems. The practical part contains a survey of perceptions of web information by organizations. The survey is conducted using questionnaires, which were interviewed randomly selected medium-sized and small organizations. The second part contains a comparison of classical information systems such as ERP with thick client with a web information system with thin client. These systems are compared using a multi-criteria analysis.

The content of this diploma thesis is an analysis of the current state of the information systém in company KOVOLIKA STAINLESS a.s., which will lead to changes proposal for increasing the efficiency of manufacturing and better information security. The main objective of the thesis is to devise application to increase manufacturing effectivity. In second part of the thesis proposals for improvements in information security will be presented.

This diploma thesis is focused on the information strategy of the small family business The Faltys´ bookstore. There are discussed internal and external conditions that have a relevant influence on a proposal of the information strategy and elaborated proposal of the information strategy that will serve as an important base for management decisions and plans.

The master's thesis deals with the information support of business processes of the company which deals with the selling of goods via the Internet. Assesses the current state of the company business processes and their information support including objectives, plans and strategy of the company. Submits proposals for strategical and procedural changes and their information support including assessment of the impact of their implementation.

The main issue of diploma thesis is information system and it's influence to effectiveness and productivity of work in the concrete company. Main aim is to suggest a recommendation that will lead to increasing the effectiveness of the company work. The thesis is separated to three parts. Theoretic part engaged the information systems most important sections. The real problems are detected in the analytic part and in the practical part are the recommendations on improvement current situation.

This master’s thesis deals with selection of optimal information system for medium sized engineering company. Decision to implement a new ERP system is a big step forvard and the main target of this thesis is to make the best possible recommendation how to proceed in this task. Main solution is a new ERP system for this company with economic evaluation and important benefits of this system.

This master´s thesis contains an explanation of basic terms and principals used in an issues of information systems. Part of this thesis are analyses of a current state of an information system in a selected company and evaluation of its effectiveness. A set of improvement propositions of the current state was created based on those analyses with both balance and effectiveness of an IS taken into account.

This thesis deals with the assessment of information systems of the selected company and proposals for amendments of it. The content of the first part is the explanation of basic terms used in this field. The thesis also analyzes the current status of the infor-mation system and the assessment of its efficiency. Based on the evaluation of the anal-ysis the individual solutions for improving the current state of the information system of the company in terms of balance and efficiency are proposed.