National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
The influence of the Media on the Lifestyle of Teenagers
Richterová, Karolína ; Wolák, Radim (advisor) ; Lütke Notarp, Ulrike (referee)
This thesis examines the impact of media on adolescents' lifestyles, more specifically on two aspects of lifestyle, namely physical activity and sleep. Within the Covid-19 pandemic period, individuals were forced to stay in their homes, and all their social contact, as well as school and work obligations, shifted to the online environment. With this, screen time also increased, as did the associated sedentary behaviour. As they were all forced to be isolated, sports and leisure activities were also very limited or often also transferred to the online environment. The aim of this thesis is therefore to try to define the habits of adolescents in terms of physical activity, sleep and media consumption, and how these aspects are interconnected, and whether adolescents perceive this interconnection. The aim was also to provide some education to the individuals, where they were then confronted with recommendations for particular aspects of lifestyle (sleep and physical activity), but also recommendations regarding media consumption. As lifestyle was strongly influenced by the Covid-19 disease pandemic, the aim was also to see how individual students' habits changed within this period, but also afterwards. Within the framework of this work, qualitative research was conducted. Using in-depth interviews...
Sedentary behavior of students from a military specialization
Vencl, Pavel ; Větrovský, Tomáš (advisor) ; Heller, Jan (referee)
Title: Mapping the context of sedentary behavior of Military Field university students Objectives: The aim of my bachelor thesis is to map the social, environmental and psychological correlates of sedentary behavior of Military Field university students using the event-based Ecological Momentary Assessment method (immediate assessment in the natural environment based on a physical behavior event) employing Fitbit activity monitor. Methods: Empirical-theoretical methods were used and the data were collected with repeated electronic surveys during seven days. The study sample consisted of professional soldiers who were students of military physical education at the Faculty of Physical Education and Sport at Charles University in Prague. A total of 16 men born between 1995 - 2000 participated in the assessment (20-25 years). The surveys were triggered by sedentary episodes lasting at least 30 minutes that were detected by Fitbit activity monitor. Each survey consisted of five branched questions about the place, activity, other people, and feeling of fatigue related to the episode of sitting. Results: A total of 360 surveys were triggered, of which 293 were responded (81 %). Most episodes of sitting were recorded at home (195/293, i.e. 67 %), where the most common activities included watching the...

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