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Social networks and the risks arising from their use
Lechnerová, Veronika ; Syřiště, Ivo (advisor) ; Hanková, Zdeňka (referee)
TITLE: Social networks and the risks arising from their use AUTHOR: Veronika Lechnerova, DiS. DEPARTMENT: SUPERVISOR: PhDr. Ivo Syřiště, PhD. KEYWORDS: Social networks, safety on social networks, cyberbullying, cybergrooming, prevention. Bachelor thesis is focused on the risks arising from the use of social networking by elementary school children. It is divided into two parts, theoretical and practical. The first part is focused on theoretical definition of social networking, discusses the risks and prevention of adverse phenomena that occur on these networks. The practical part focused on the implementation and evaluation of a questionnaire survey, which was performed at the Elementary school Cesky Brod. The goal of the thesis is the comparison of theoretical knowledge about the risks of social networking dawn form literature and other sources that are formulated through hypotheses, and subsequent comparison of these hypotheses with the results of the survey. The conclusion of this thesis is the finding that among elementary school children eleven to fifteen years old, Facebook and YouTube are the most popular social networks. The results show that more than fifty percent of children have existing private profiles. Less than half of selected students experienced negative behaviour on the social networks....
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Social networks and the risks arising from their use
Lechnerová, Veronika ; Syřiště, Ivo (advisor) ; Hanková, Zdeňka (referee)
TITLE: Social networks and the risks arising from their use AUTHOR: Veronika Lechnerova, DiS. DEPARTMENT: SUPERVISOR: PhDr. Ivo Syřiště, PhD. KEYWORDS: Social networks, safety on social networks, cyberbullying, cybergrooming, prevention. Bachelor thesis is focused on the risks arising from the use of social networking by elementary school children. It is divided into two parts, theoretical and practical. The first part is focused on theoretical definition of social networking, discusses the risks and prevention of adverse phenomena that occur on these networks. The practical part focused on the implementation and evaluation of a questionnaire survey, which was performed at the Elementary school Cesky Brod. The goal of the thesis is the comparison of theoretical knowledge about the risks of social networking dawn form literature and other sources that are formulated through hypotheses, and subsequent comparison of these hypotheses with the results of the survey. The conclusion of this thesis is the finding that among elementary school children eleven to fifteen years old, Facebook and YouTube are the most popular social networks. The results show that more than fifty percent of children have existing private profiles. Less than half of selected students experienced negative behaviour on the social networks....
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Cybernetics and information literacy
Procházková, Petra ; Mildeová, Stanislava (advisor) ; Exnarová, Anna (referee)
Diploma thesis focuses on cybernetics and information literacy with emphasis on the human element in these topics. The first part describes cybernetics with its two basic terms, which are information and management, as a theoretical resource for subsequent detection of information, resp. internet literacy among students of high scholls and universities. The practical part includes creation of questionnaire, articulation of hypotheses for factual and perceived level of information literacy and subsequent interpretation results of the questionnaire. Addressing the respondents was held by deputy director of one prague high school, through social networks and also by direct addressing. This part reports the information about the level of information literacy with sense of constraints that results contains. Explanatory power of the results of the questionnaire survey is mentioned in the conclusion of this thesis.
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