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Evaluation of information security in information systems
Urbanec, Jiří ; Toman, Prokop (advisor) ; Vlasta , Vlasta (referee)
Information is a valuable asset for organizations and a source of competitive advantage nowadays. Therefore it is necessary to retain information security characteristics of processes and systems in required limits and continuously evaluate the state using measurement. The problem in measurement shows to be in the selection of suitable characteristics and measures of the processes or the products, which are subject to measurement.The main aim of the dissertation thesis is to design methodic for evaluating information security in information systems and formulate conclusions and recommendations for its use in practice. The situation in The Czech Republic was obtained based on a quantitative survey in which data was collected by means of a questionnaire survey (N=785; n=101) and qualitative research was conducted in the 3 organizations from financial sector in the Czech Republic. Results showed that at present an absolute majority of surveyed organizations evaluate information systems from the perspective of risk to valuable information (58.49%). Organizations evaluating information security are most often to identify weaknesses and emerging issues (41.5%). Only a 17.6% of them measure. The designed methodic identifies behavioral model of the organization, defines measurable characteristics of the system and the organization based on extended security model, defines process of development of the measures based on GQM tool, engages measurement process compatible with ISO 27004 and presents evaluation procedure using measured values. The proposed procedures and constructs focused on improvement of field detected by the survey, the "information classification" and "difference between perception of information value between owner and processor". The procedures were validated on two anonymous organizations and are presented in form of case studies. One of the conclusions is, that proposed methodic is applicable mostly in organizations with strong technical and financial base, where it is possible to overcome requirements of measures development processes and measurement application. Also the methodic of evaluation has its own limits of applicability.
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Public opinion on the role of churches in the society and on the restitution of church property
Ďurďovič, Martin
September's survey of CVVM comprised a question regarding the role of church in the society and a set of questions concerning the topic of church restitution. On the one hand, the presented press release contains information on to what extent citizens are interested in the problem of church restitution and to what extent they agree with the current proposal of property compensations toward churches. On the other hand, it analyses in detail, what is the public opinion on the range of these compensations and it also follows up, what attitudes citizens take toward different key aspects of church restitution, as they unfolded in the existing debate. It turned out that Czechs consider churches to be desirable most importantly for granting of spiritual support to people and for performing of charity. But only about one sixth of the public subscribes to the current proposal of church property compensations.
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Altmetrics: An alternative route for evaluation of the impact of scientific articles
Szarzec, Jakub
Trends in measuring of the impact of research results does not change often. The number of citations is still a traditional way how to quantitative measure the impact of the articles on the scientific community. The presentation will be discussed how innovative Altmetrics tool that uses social networks. It will be offered a comparison between this instrument and the current situation. Do these methods affect the sharing of scientific information? Are social networks the right way for measuring the quality of scholarly publications?
Slides: idr-482_1 -  PDF
Video: idr-482_2 -  MP4
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Open Data and where to put them?
Simandlová, Tereza
The scientific community and general public is not only interested in Open Access to the fulltexts but also in Open Data. Open Data enhance the information transfer, save money and increase the transparency of scientific communication. Lately Open Data have become a trend across many research fields. The paper aims to present the Open Data initiative, Enhanced publication term and also present examples of data repositories.
Slides: idr-481_1 - PDF
Video: idr-481_2 - MP4
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The evaluation of the financial health of the firm in relation to financial statements compiled according to the Czech accounting standards
KUČEROVÁ, Jana
This thesis is focused on the evaluation of the financial health of the firm in relation to financial statements compiled according to the Czech accounting standards. The aim of the thesis is to analyze the information ability of financial statements, because these statements are the basic source for financial analysis. Its results are dependent on the quality of information, which are contained in the financial statements. The problem of the financial statements is the possibility to influence them to desirable direction.In the theoretical part is described the final accounts and there are characterized individual statements and the weaknesses of the financial statements. The last chapter of the theoretical part includes the description of the financial analysis. The practical part evaluates the financial health of the definite company. There are identified the factors, which have the influence on the financial health. The impact of these factors are demonstrated on the changes of the value of the financial health´s models.
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Harmonization of financial statement within the European Union
NOVÁČKOVÁ, Lucie
The aim of this thesis is to comparasion the defferences in the reporting of financial inforamtion by the Czech accounting legislation and IFRS. In the theoretical part, the author deals with the main differences in these two accounting systems. In the second part, practical part, the author deals with compare the financial statements of business. In the last part assess I the main differences.
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Výroční zpráva České národní banky za rok 2006
Česká národní banka
Výroční zpráva obsahuje úvodní slovo guvernéra ČNB, kapitoly o řízení a oraganizaci ČNB, cílech a úkolech ČNB a jejich plnění, dále kapitoly ČNB a veřejnost, ČNB a její lidé, hospodaření ČNB a poskytování informací podle zákona 106/1999 Sb., o svobodném přístupu k informacím.
Fulltext: PDF; PDF
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Hedging behaviour of Czech exporting firms
Čadek, Vlastimil ; Rottová, Helena ; Saxa, Branislav
The hedging behaviour of Czech exporting firms is analysed using questionnaire information and interviews with banks. Approximately 60% of the 184 firms surveyed hedge their FX exposures, and about 88% of their exports are hedged. Most exporters use natural hedging, i.e. they balance incoming and outgoing payments in foreign currency as well as foreign currency assets and liabilities.
Fulltext: PDF
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Studium vzniku sekundárních částic z plynných prekurzorů a jejich podílu na celkové imisní zátěži
Ústav chemických procesů AV ČR, Praha ; Státní zdravotní ústav, Praha ; Český hydrometeorologický ústav, Úsek ochrany čistoty ovzduší, Praha ; Laňková, Iveta ; Matějů, Ladislava ; Kazmarová, Helena ; Kotlík, Bohumil ; Štefancová, Lucia ; Ševčíková, Irena ; Kugler, Josef ; Schwarz, Jaroslav ; Smolík, Jiří ; Rych, Štěpán ; Novák, Jiří ; Macoun, Jan ; Horálek, Jan ; Hnilicová, Helena ; Elfenbein, Zdeněk ; Bubník, Jiří ; Keder, Josef
Cílem řešení projektu je prohloubit informace o podílu reemitovaných a především sekundárních částic na celkové imisní zátěži suspendovanými částicemi frakce PM10. Tyto informace jsou zatím nedostatečné, což výrazně ztěžuje modelování imisní zátěže. Dalším cílem je získání podrobnějších informací a dat o bioaerosolech, které mohou mít významný efekt na lidské zdraví a mohou být kontaminovány ostatním vzdušným znečištěním. Pozornost je třeba věnovat pylovému znečištění. Podkladové materiály obsahují stručný přehled prací v roce 2005 v jednotlivých dilčích úkolech: DP1- Upřesnění odhadu podílu sekundárních a reemitovaných částic na celkové imisní zátěži suspendovanými částicemi v podmínkách České republiky a zpřesnění rozptylových modelů, DP2 - Výzkum fyzikálních a chemických vlastností suspendovaných částic PM10 v městském prostředí, DP3 - Studium podílu bioaerosolů na imisní zátěži území České republiky suspendovanými částicemi.
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