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Socialn and community networks
Harášek, Luboš ; Nekvasil, Marek (advisor) ; Chudán, David (referee)
The aim of thesis is to examine and compare the most important world and Czech internet social networks. For these social networks then secondly to describe the benefits to society and their usability in marketing, but also their seamy sides which represent a danger for users. The objectives of this thesis are the exploration of the internet and book resources and their evaluation. Another source of support for the research results is an Internet questionnaire. This bachelor thesis is divided into four main parts. The first explains the theory of the social and community networks, Web 2.0 and Semantic Web. The second part describes the various social networks and compared their basic services. This is followed by a summary of trends in social networks, the benefits and dangers of social networks. In the last part are presented the results of Internet surveys and reflection on the ideal social network. Benefit of this thesis is to create an overview of most social networks and alert readers to the dangers of these social networks. In reflecting on the ideal social network, describes how this social network might look like, what would allow and how it was solved. Poll among Internet users, shows the view of respondents on the issue and their behaviour in social networks.
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Financial analysis of the enterprise Mlýn Havlíčkův Brod, s.r.o
Týcová, Hana ; Cimický, Jan (advisor) ; Šmíd, Jiří (referee)
The goal of this bachelor thesis is to carry out a financial analysis of the enterprise Mlýn Havlíčkův Brod, s.r.o. in years from 2003 to 2007. The thesis includes two parts: methodical and practical. The methodical part introduces the issue of financial analysis, what is financial analysis, what are the outcomes and what sources are needed. The practical part deals with the analysis itself and the results of it. First of all the company Mlýn Havlíčkův Brod is introduced and then the gained knowledge is applied and the analysis carried out. The outcome of the analysis is further evaluated and interpreted. The conclusion consists of analysis summary, its interpretation and suggested recommendations.
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Property insurance in the czech insurance market
Malcherová, Yvona ; Ducháčková, Eva (advisor)
The main aim of this bachelor work is the analysis of the inhabitants property insurance in the czech insurance market. Firstly, the property insurance content is defined and characterized for the fulfilment of this basic aim. Then, the possible forms of the property insurance products are analysed and finally, the analysis of the property insurance position in the insurance market of the Czech republic is performed, mainly in the structure of the general insurance products nad the factors influencing the insurance. The work is primarily aimed for the insurance of household and buildings from the individual points of view and it should provide some general summary of important necessary information and findings about this kind of insurance. At the end of the work the insurance products of our three biggest insurance companies are compared and their priorities, lacks and differences are emphasized.
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An impact of individual income tax law changes from the year 2007 to 2008 on the income of population
Kavková, Petra ; Weberová, Jana (advisor) ; Weberová, Jana (referee)
This thesis is aimed at changes of individual income taxation between years 2007 and 2008. The aim is to analyse the incidence of these changes on various taxpayers groups and their households. In the year 2008 the tax revision came into operation. In the case of individual income tax it was primarily the introducing of linear 15% tax rate, which is related with introducing of so-called super gross wage. At first I describe individual income taxation in both mentioned years. In the second part of the thesis I show on model exercises, how this changes had influenced the tax liability and net income of various groups of taxpayers. In conclusion I investigate relative impact of these changes and I'm comparing the tax liability of employees and entrepreneurs.
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Single-Image License Plate Recognition
Vala, Tomáš ; Winkler, Zbyněk (referee) ; Štanclová, Jana (advisor)
The diploma thesis deals with analysis and design of an automatic system for a single-image license plate (LP) recognition. Input data came from a system for car speed measurement on the roads in the emirate of Abu Dhabi (the United Arab Emirates). A goal is to recognize a numeric identi cation code on a LP and a type of the LP. In details there are discussed individual parts of the system for LP recognition. A particular stress is put on segmentation and grouping of individual characters to be able to utilize specific information on the LP from Abu Dhabi during the character recognition. The diploma thesis compares several methods for character recognition - a minimum distance classi er, feed-forward neural networks and hidden Markov models. The methods (and some modifications of them) are tested on real data and compared according to the percentage of correctly recognized digits (at fi rst the digits were manually classi ffied). Wrongly recognized LPs are undesirable. Instead in some cases it is better to mark the LP as "unrecognized". That's why there were introduced sophisticated tests for recognized digits reliability veri cation. A summary of our own results is included.
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The Space of Prayer - Ethnography of a Monastic Community
Horská, Kateřina ; Zandlová, Markéta (advisor) ; Spalová, Barbora (referee)
The presented work deals with certain aspects of catholic monastic life; it has been elaborated on the basis of a field research carried out in a female monastic community of an active order in the Czech Republic. In the work, I focus primarily on the topic of prayer and I am trying to answer the following questions: what is the nuns' attitude towards prayer like, which activities we can consider a prayer in the monastic community and what is the influence of these activities on actors in this setting? On theoretical level, the thesis is based especially on the concept of total institutions by E. Goffman and on Pierre Bourdieu's conception of habitus. The text consists of four major parts. In the first, introductory part I describe methodological and ethical issues relevant to my research. In the second part, I concern myself briefly with monastic life in general, its origins and development, and also with stages of monastic life of an individual. The following empirical part based on ethnographic data from my field notes is presented as a description of "a common day" in the monastic community. The last part is theoretical and analytical at the same time; here I deal with the main topic of the thesis. Firstly, I present Goffman's concept of total institutions and I explain how according to this...
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The Influence of European Central Bank Interest Rates upon Consumption in Eurozone Countries
Glykner, Daniel ; Mandel, Martin (advisor) ; Chytilová, Helena (referee)
First, this paper presents basic definitions of the consumption function and gives a summary of main theoretical concepts of consumption as well as an overview and discussion of important papers on consumption. Above all, papers examining the influence of the interest rate upon consumption are accented. Furthermore it contains a brief context summary of current and potential eurozone members, work of the ECB and execution of common monetary policy. Subsequently we discuss the hypothesis of a possibly asymmetric impact of the interest rate upon consumption in individual countries, expand and justify the hypothesis based on indebtedness, wealth, etc. Empirically, hypotheses are tested on historical data of individual countries: transmission between interest rates of central banks (later the ECB) and market interest rates, correlation analysis of consumption changes and central interest rates in individual countries, correlations with year-on-year changes. Also, consumption functions are estimated using time series models while testing alternative variables in the regression equations. We discuss analysis results and methods used; the influence of the interest rate upon consumption seems to be small and the relationship type is not much different across the eurozone countries. Eventually, we outline possible implications of our results with respect to the future of the eurozone and related activity of the ECB.
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Terminative and resultative verbal periphrasis in Spanish and Portuguese
Hrobská, Eva ; Čermák, Petr (advisor) ; Kratochvílová, Dana (referee)
This diploma thesis is dedicated to the topic of Terminative and resultative verbal periphrasis in Spanish and Portuguese and is divided into two parts, theoretical and practical. In the first part, we give a general summary and classification of verbal periphrasis with an emphasis on the terminative and resultative ones. Included with the theoretical description there is also a subchapter about the situation in the Czech language which mainly discusses the question of verbal aspect. Subsequently, the theoretical results are compared in the second part of this work which is dedicated to a corpus analysis. We outline the frequency of chosen periphrasis in corpus in different types of documents but also the Czech translations. For this purpose, we were working with a parallel corpus InterCorp, more precisely Spanish and Portuguese subcorpus, but also with monolingual Spanish corpus CREA and monolingual Portuguese corpus Corpus do Português. In this part we have chosen the following periphrasis for the analysis: tener + participle, llevar + participle, estar + participle and salir + participle in Spanish and ter + participle, ficar + participle and sair + participle in Portuguese. In both languages we have chosen both active and passive resultative periphrasis.
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The winery JOHANN W
Schwarzová, Markéta ; Zelený, Lubomír (advisor) ; Fröhlichová, Lenka (referee)
The aim of this dissertation is, at first, describing the theory of the business plan, how the plan should look like, what it should contain in particular points. In the second, practical part I worked out the business plan for the Winery JOHANN W with using this theory. Excluding the basic summary of the business opportunity is a part of this work elaborately worked out the marketing and business strategy, the analysis of the market and the competition, the financial plan and described and evaluated risks of the project. In conclusion is here the implementation plan created, which should show the way to the set aims, mainly in the turistic sphere, which isnt developed for now. This business plan is primarily established for internal using of the Winery JOHANN W and of the author.
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Methodology for evaluation of the gear windage loss and thermal load of a tooth
Bauer, Petr ; Bartoš, Ondřej ; Hrubý, Jan ; Kordík, Jozef ; Krátký, Tomáš ; Sedlář, Milan
This report contains results of experiments identifying thermo-physical properties of a gearbox oil mist. The main part of the report studies a dependency of a gear wheel windage power loss on the radial and axial gap between the wheel and its enclosure. This parametric study relies primarily on the results coming from numerical simulations (CFD analysis). For the default enclosure configuration the evaluated power dissipation is compared with the values obtained using theoretical relationships. The theory is based on one-dimensional turbulent velocity profiles over smooth and rough surfaces. A summary of the theoretical analysis and the derivations are also included in the report.\nThe influence of a tooth shape on the windage power loss is also studied using the numerical simulations. A change of a tooth top surface angle is technologically easily realizable adjustment, and can have a positive effect on the power loss reduction. In the report there are performed simulations for varying angles of this surface and the expected improvements in aerodynamic properties are confirmed.\nThe last part of the report contains the formulation of boundary conditions for numerical evaluation of gear wheel heat balance. This information is documented more in detail in related research reports.\n
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