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Odlišnosti důchodových systémů zemí EU
Krejčí, Jan ; Bič, Josef (advisor) ; Němcová, Ingeborg (referee)
This thesis focuses on the issue of European pension systems from a standpoint of their structure and sustainability in view of ageing of the population. The structure of systems is examined through pension models which embody combinations of financing (pay-as-you-go or capital funded) and pension calculation (defined contribution or defined benefit). The main object is to reveal how much are the European pension systems threatened by ageing of the population and sort them out according to this discovery. The risk rate is calculated as a ratio of the difference between expense rate on public pension pillars in 2012 and 2060 to the difference between dependency ratio in the same interval. The final figure shows the percentage of relative expenses per capita in 2060 compared to the base year of 2012. The main object is carried out by dividing the studied states into three groups. According to thesis' results, the most endangered state is Poland with a value of 28 % while the least endangered state is Luxembourg with a value of 110 % or relative expenses per capita compared to the base year of 2012.
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Current problems of the use of outer space and celestial bodies
Krejčí, Jan ; Kochan, Jan (advisor) ; Trávníčková, Zuzana (referee)
This thesis focuses on problems of the use of outer space and celestial bodies, namely on problems of space debris, use of space resources and further development of the space law. The objective of the thesis is to identify possible solutions to these problems. Analyzing the problems of space debris, we came to the conclusion that it is necessary to continue in implementing directives and international treaties about mitigation of space debris as well as in development of technologies for active removal of space debris. The problems of the use of space resources were addressed using the present space law and failed attempts to appropriate parts of the outer space and celestial bodies. By means of legal documents of UN, international treaties and directives, we revealed the trend in the international space law which lies in more and more voluntariness of legal instruments. The result is finding out that cosmic cooperation takes place more on the level of cosmic agencies and less on the level of states. Contribution of this thesis consists in the presentation of current trends in the cosmis law and in the use of outer space and celestial bodies.
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WWW remote control of electrical equipment
KREJČÍ, Jan
This diploma thesis is focused on the design and the realization of a module for controlling electric appliances over the internet. I have designed and described the following parts: programming of the microprocessor, the design of the module for the connection with the Ethernet module ASIX and its practical use.
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Transportation and education in it as a reflection of transportation literacy in south-west Bohemia
KREJČÍ, Jan
The main object of this work on the topic {\clqq}Transportation and education in it as a reflection of transportation literacy in south-west Bohemia`` is to analyse condition of transportation literacy in a segment of academic students in this region. The development level of education in transportation, traffic coverage, the development level of means of transportation and services are conditions for transportation literacy. These are also analysed in this work. Two hypotheses were determined. The current condition of the traffic coverage is not satisfactory in this region. The education in the transportation is not embedded in a school programme, however the literacy in the chosen segment is at a good level. The situation analysis of this region based on the collection of information and their process was realized. Then the oral interview followed and questionaries were evaluated. The hypotheses were mostly confirmed on the basis of the research and situation analysis. Own recommendations for improving of the current condition were suggested. It could be for example including needful number of microbuses into the fleet of regional transporter. These microbuses would provide transportation coverage of the region in places with a low population density where establishment of classic bus lines would not be economic.
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