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Climbers on artificial walls in Prague and their socio-economic characteristics
Šafránek, Vojtěch ; Baláš, Jiří (advisor) ; Vomáčko, Ladislav (referee)
Title: Climbers on artificial walls in Prague and their socio-economic characteristics Objectives: The aim of this thesis is to explore the socioeconomic profile of indoor climbers in Prague Methods: The personal questioning was used as the method to get the information about climbers and their socioeconomic profile. There are 180 quistionnaires collected in November and December on the chosen artificial walls. Results: The interviewed climbers on the chosen artificial walls are men in 61 % and women in 39 %. 90 % of them are aged between 20 - 39. Only 24 % of the climbers devote strictly to the climbing on the artificial walls, the other 76 % do both climbing on the artificial walls and climbing on the rocks in the nature. The majority of the climbers (57 %) have permanent residence in Prague. The biggest part of the climbers prefer to climb in both winter and summer seasons 1 - 2 per week. Usually they do climbing 1 - 2 years (24 %) and 4 -5 years (20%). 21 % of the climbers do not climb during the summer season on the artificial walls at all. There are in summary 38 % of the respondents registered in Czech Mountaineering Federation. 54 % of the climbers are people who graduated from the university. The percentage of people with university degree between climbers is higher then the percentage of...
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Climbers on artificial walls in Prague and their socio-economic characteristics
Šafránek, Vojtěch ; Baláš, Jiří (advisor) ; Vomáčko, Ladislav (referee)
Title: Climbers on artificial walls in Prague and their socio-economic characteristics Objectives: The aim of this thesis is to explore the socioeconomic profile of indoor climbers in Prague Methods: The personal questioning was used as the method to get the information about climbers and their socioeconomic profile. There are 180 quistionnaires collected in November and December on the chosen artificial walls. Results: The interviewed climbers on the chosen artificial walls are men in 61 % and women in 39 %. 90 % of them are aged between 20 - 39. Only 24 % of the climbers devote strictly to the climbing on the artificial walls, the other 76 % do both climbing on the artificial walls and climbing on the rocks in the nature. The majority of the climbers (57 %) have permanent residence in Prague. The biggest part of the climbers prefer to climb in both winter and summer seasons 1 - 2 per week. Usually they do climbing 1 - 2 years (24 %) and 4 -5 years (20%). 21 % of the climbers do not climb during the summer season on the artificial walls at all. There are in summary 38 % of the respondents registered in Czech Mountaineering Federation. 54 % of the climbers are people who graduated from the university. The percentage of people with university degree between climbers is higher then the percentage of...
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Effect of alcohol on performance in sport climbing
Šafránek, Vojtěch ; Baláš, Jiří (advisor) ; Malý, Tomáš (referee)
Name of thesis: The effect of alcohol on performance in sport climbing Abstract: The goals: The aim of this thesis is to assess the influence of alcohol on performance in sport climbing. Methods: There were six climbers (4 men a 2 women) with average age 24,8±4,5 in this study. Before the test, the first group of climbers had to drink fruit juice mixed with 0,6 ml of 100% alcohol per 1 kg of their body weight, or the fruit juice itself. 60 minutes after ingestion of alcoholic or nonalcoholic beverage, balance abilities on the pressure board, absolute hand grip strenght and specific test of speed and power endurance were measured. This measure was repeated after 48 hours, when the alcoholic beverage was given to the other group of climbers. Results: After ingestion of alcohol, there were noticed decrease in power endurance of 14, 8% and decrease in specific climbing speed of 39,7%. The absolute hand grip strenght was the same in both cases. During the measure of balance abilities, there was noticed decrease of 6 % in trajectory of pressure point at one minute standing on one leg after ingestion of alcohol. Conclusion: The alcohol had a negative impact on performance in sport climbing. We noticed no effect on maximal strenght of finger flexors and only minimal effect on balance abilities. Keywords: Alcohol,...
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Analysis of the impact of subliminal signals and priming effect in information processing
Šafránek, Vojtěch ; Fonferová, Ľudmila (advisor) ; Čadil, Jan (referee)
The work is about possibilities of subliminal influence on the human mind. The first section explains the basic concepts of cognitive psychology, which is related to subliminal perception, threshold of consciousness and sensory threshold, with regard to the theme. In subsequent chapters is explained the operation of subliminal perception, subliminal stimuli are primarily divided into audible and visual. These are followed by a list and description of experiments and examples from practice and everyday life from ancient Greece to the present. The next chapter is about priming and examples of its use. After the principle of subliminal advertising and product placement is described and their place in legislation in the Czech republic; everything is documented by many examples. At the end of the work, the author demurs to the overall situation and tries to evaluate it.
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