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Il est fréquent d’affirmer qu’un titre représenterait un bien : une lettre de change représenterait une créance de somme d’argent, un connaissement représenterait une marchandise, une inscription en compte représenterait une valeur mobilière, un « depositary receipt» représenterait une action étrangère … Il s’agirait donc de « titres représentatifs ». Mais que recouvre cette formule ? Traduit-elle l’existence d’un véritable mécanisme de représentation des biens par des titres en droit privé ou s’agit-il d’un abus de langage ? Dans un premier temps, l’étude des titres représentatifs permet d’établir l’existence de la représentation juridique des biens par des titres en droit privé, qui constitue alors le pendant de la représentation des personnes. Il apparaît toutefois que ce mécanisme n’est pas unitaire et c’est pourquoi il convient de distinguer deux techniques de représentation juridique des biens par des titres : la représentation parfaite d’un bien par un titre et la représentation imparfaite d’un ensemble de biens réunis au sein d’un patrimoine d’affectation par des titres. Dans un second temps, l’analyse de la mise en oeuvre de la représentation juridique des biens par des titres en droit privé, réalisée en vue d’éprouver la pertinence de la théorie dégagée, montre qu’il n’est pas toujours possible de créer librement tout type de titres représentatifs concernant des biens de toute nature. La liberté ne joue que pour les titres représentatifs parfaits de certains biens. L’étude de la mise en oeuvre de ce mécanisme souligne par ailleurs que la création d’un titre représentatif induit des difficultés auxquelles il convient de pallier en édictant un certain nombre de règles. / It is common to assert that a document represents property: a bill of exchange is said to represent a receivable, a bill of lading to represent goods, a book-entry account to represent a security or a depositary receipt to represent shares, etc. These are therefore “documents of title”. However, what does this mean? Is it a genuine mechanism to represent property by documents in private law or is it a misnomer? First, a study of such documents will establish the existence of legal representation of property by certificates in private law, equivalent to the representation of persons. However, it would seem not to bea unitary mechanism and a distinction must therefore be made between two techniques of legal representation of property by documents: the direct representation of property by a document and the indirect representation of a set of properties assembled in a fiduciary trust by certificates. Next, an analysis of implementation of the legal representation of property by certificates in private law, conducted to test the relevance of the theory, shows that it is not always possible to create any type of such documents freely for any kind of property. Such freedom applies only to documents that are directly representative of certain property. A study of the implementation of this mechanism also emphasizes that the creation of a document of title leads to difficulties that may be overcome by enacting some rules.

The main aim of this diploma thesis is to give a complex view of the Czech pension system to the reader. In recent years pensions and their associated problems have been the main theme of many discussions. We often hear politicians and experts speaking about the financial problems of the Czech pension system and its unavoidable reform. The preamble of this thesis deals with different situations in the Czech pension system, the rules under which it operates and its history. The body of this work is focused on the analysis of fundamental problems and their effects on the contemporary pension system in the Czech Republic. The emphases in the thesis are on demographic trends; the ageing process; receipts and expenditures of the Czech pension system; the political situation and public opinion in the Czech Republic. The conclusion of this thesis describes various reforms for the Czech pension system and mentions basic information about the Slovak pension system.

This master’s thesis deals with the evaluation of quality of life in Machová. Needs of inhabitants are detected with the help of a questionnaire survey. Partial target is to analyze the economy of selected municipality. The work is divided into three sections. The first section describes the theory of municipal budget and the issue of internal and external environment of Machová. In the second, analytical part of the thesis is presented selected municipality, an analysis of its financial performance for the past seven years and SLEPTE and SWOT analysis. In the third, the proposal part is a questionnaire survey of citizens' satisfaction. The results of the questionnaire and results of analysis is used to formulate proposals to improve the quality of life in Machová and to improve its economy situation.

The aim of this thesis is to describe, by means of compounding disciplines of Computer Mediated Communication and Human-Computer Interaction, how interpersonal communication is transformed by the read recepit function which occurs in contemporary Instant Messaging applications. Besides the impact of the function itself on interpersonal communication, this thesis also explores the effect of other Awareness Cues on its acceptance and interpretation.