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Food varieties in primary schools as a factor influencing the health of children and adolescents.
ZAJÍC, Ondřej
This thesis deals about problems of eating and risks associated with it, which in this work are mainly overweight and obesity. It is focused on the adult population, especially the population of children and adolescents. The theoretical part deals with the importance of eating, essential nutrients, nutrition of school-year childre, catering to primary schools. A large part is devoted to overweight and obesity, as a large, ever-worsening problem of civilization. Two objectives have been determined: 1. To map food varieties at the students of two selected primary schools in České Budějovice, 2. To map the occurrence of obese children and children of overweight at selected primary schools in České Budějovice. For the development of practical quantitative method was used when the data collection were used two questionnaires. One questionnaire was anonymous routing for pupils. The second questionnaire addressed to schools, which monitored the menu options catering to primary schools. The research was conducted in March 2013 and the data was processed graphically and in tabular form in MS Excel. Data for the evaluation of hypotheses were statistically processed. Two hypotheses have been set. H1: In the ninth classes will be statistically higher difference of students overweight and obese than in sixth grade in selected schools. H2: The environment of selected primary schools contributes to overweight and obesity among their students. The results show that the prevalence of overweight and obesity among pupils sixth and ninth grades is not statistically significant difference. Furthermore, the results can be seen that the school environment is not conducive to the occurrence of overweight and obesity in selected primary schools. This work can be used as supplementary study material for similar problems and also as a tool for setting preventive measures in selected primary schools to prevent the rise in overweight and obesity among their students.
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Hotelové investice a jejich oceňování
Zajíc, Ondřej ; Pillmayerová, Jarmila (advisor)
Cílem diplomové práce je analyzovat současnou situaci na hotelových investičních trzích a pomocí metody dedukce určit faktory ovlivňující rozhodování o umístění hotelové investice. Druhým cílem této práce je charakterizovat teorii oceňování hotelových projektů tak, jak ji zachycuje česká i zahraniční literatura a následně tuto teorii aplikovat na konkrétní hotelový projekt.
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Accident Rate at TJ Sokol Dobšice Football Team
ZAJÍC, Ondřej
Recently, injuries resulting from accidents have been regarded as a serious and social issue all over the world. Injuries concern all age categories. A significant portion is comprised by injuries resulting from sports activities, such as football. Football is a popular sport played by an increasing number of people, which leads to a higher occurrence of injuries attributable to this sports activity. Such injuries may be of a very serious character as they require long treatment and sometimes even termination of the player´s sports activity. These factors induce the necessity to continue implementing new precautionary measures to prevent these undesirable consequences to maximum possible extent. The goal of my bachelor´s thesis is to discover the frequency and seriousness of injuries resulting from accident among football players - members of the TJ Sokol Dobsice football club. The set goal has been achieved. The conducted research should have proven or invalidated the following set hypotheses: H1: With increasing age increases the frequency of injuries in the TJ Sokol Dobsice football team and H2: More than half of the injuries occurred in the 2009-2010 season in the TJ Sokol Dobsice team are not of a serious character. The H1 has been proven. As it followed from the survey based on a questionnaire, that the product category with 15 accidents happened (11%), 27 students in the category of accidents (20%), adolescents in 38 accidents (28%) men 57 injuries (41%). The second hypothesis has been proven. Only 6 players (21%) of those who were due to injuries in hospital, had to be hospitalized due to injury, 4 players (5%) operated on and 9 players (12%) was needed treatment longer than 3 months. As it follows from the results, 85 players (78 %) use protective devices, 99 players (91 %) do stretching physical exercises prior to match or training, however, only 21 players (19 %) do stretching physical exercises after match. The fact that 36 players (33 %) start fighting with intention to injure the adversary is perceived as alarming as well. It would be possible to share the results with the coaches of TJ Sokol Dobsice who could lead their players to accept higher responsibility and who could accentuate prevention of injuries resulting from accidents.
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