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Irregular working hours members of the IZS and their impact on quality of life
KREJČÍ, Ondřej
This bachelor paper describes influence of irregular working time on human organism and psychic as well as on the quality of life as such. This work focuses on the members of the integrated rescue system. Such people are exposed to enormous mental as well as physical ballast during their shifts. Therefore, this thesis deals with basic, topic related terms such as ballast and stress, biorhythms, sleep, sleeping disorders and specifics of work of integrated rescue system members. This paper sets its goal in finding out if and how the irregular working time, especially in case of the night shifts, effects members of the integrated rescue system with regard to some of their life spheres and whether such disbalance affects quality of life. A questionnaire served as the key data collecting method.
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Changes in body weight depending on circadian typology of adolescent girls during the year.
ROKOSOVÁ, Monika
This thesis deals with monitoring changes of body weight of adolescent girls at the age of 16 20 years old through one calendar year in the context of a season of the year and chronotypology of a personality. According to this typology the monitored people are divided into so called "larks", who are more active early in the morning and during the day and "owls" whose activity rises in the evening and at night. The theoretical part deals with circadian rhythms, their function, role in the life of an individual and also their disorders. It focuses on a developmental specification of adolescent girls, lifestyle in this period of life, changes of body weight and diet. Another part is the meaning of the sleep, its need and associated with good sleep habits and sleep hygiene. In the practical part there is described a methodology along with the results of the research and employment of this project in practice.
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Impact of the night work on the quality of life
BLAHOVÁ, Monika
The contents of bachelor thesis are named ?How Night Shifts Influence Quality of Life?. Shift work provides people with new jobs and wages. Work, during night shifts in particular, is usually evaluated with higher financial extras. Shift work, and particularly, work performed during night can have a negative impact on health of employees and their social and family life. Health problems are connected with irregular cycle of living. Humans naturally work during a day and relax at night. Biorhythm of a person working at night is different and some individuals hardly get used to this fact. Bad adaptable abilities of human body are the reasons for many health troubles, e.g. difficult concentrating, stomach illnesses, problems with blood circulation, and researches of some experts also recorded a higher risk of cancer occurrence. Shift work also influences social life of people, family routine and partnership. Young people often suffer from difficulty of finding a lasting partnership and parents working in shifts cannot spend much time with their families. Some employees of a company with the three-shift operation are chosen for the research. The company is involved in production of moulded pieces on injection mouldings. Approximately 126 employees work in three-shift operation, mostly women (app. 74%). 98 employees takes part in the research, from whom 77% are under 45 years old. The bachelor thesis contains theoretical and empirical parts. The theoretical part deals with the objectification of conceptions. There are ideas by many authors included, debating issues of night shift and three-shift operation and quality of living with regard to health of people, further to social relationship and partnership, and other similar issues. There are number of various impacts of night shift on the physical and mental side of human health and the influence of a night shift routine on the selected social aspects, particularly, on family and partnership. The empirical part contains my own findings of the analysis of research which is done to find the influence of night shift on the quality of living. The target of thesis: Ad 1: to find out how the subjective night shift workers? feelings of their health are influenced in three-shift routine of work. Ad 2: to find the influence of night shift of the three-shift routine of work on the social life. Hypothesis 1: The tested people feel deterioration of their health due to night shifts. Hypothesis 2: The night shift routine affects the selected aspects of social life. confirm or rebut the hypotheses mentioned above, a method of quantity research of quantitative research is chosen, and a questionnaire is used to collect the data. The questionnaires, containing 16 questions each, are distributed among 126 of respondents. The 78% of them are returned completed. The collected data are included in the survey graphs and the hypotheses of statistics are tested. The first hypothesis is confirmed on the basis of the evaluation of respondents? answers by the statistical testing. The hypothesis supposes that the surveyed workers feel their health deterioration due to their night shifts. According to the certain indicators, health deterioration is notable depending on the number of years spend in the three-shift routine during their employment. Age also plays an important role in the evaluation of results. Employees of an advanced age often have headaches than those of a younger one. The total frequency of health problems grows by ageing therefore workers of an advanced age experiencing night shifts have evidently more often health problems. Moreover, the statistics show that night shift more negatively influences health of women. On the basis of the obtained data demanding targets are achieved. The bachelor thesis can become a resource both for experts and general public who are involved in monitoring the influence of night shifts on quality of living.
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Changes in body weight depending on circadian typology of adolescents during the year
KRANKUŠ, Lubomír
The thesis is tracking changes in body weight of 15 to 20-year-old male adolescents during one calendar year in the context of a season and typology of a personality in the circadian rhythm area where probands are figuratively categorized into ?larks? whose activity is the highest in the morning hours and ?owls?, in other words people who are more active in the afternoon and evening hours. The theoretical part of the thesis tries to clear key concepts of the research work and the whole thesis alone. The practical part of the thesis explains and describes specific procedures, methods, results, goals and practical recommendations of the project.
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Body Weight Changes during the Year Depending on the Circadian Typology near the adolescent
BERANOVÁ, Kateřina
This diploma thesis deals with changes in body weight during the year depending on circadian typology of adolescent girls. The theoretical part focuses on the specification of the development period of adolescence, body weight, biorhythms and sleep. The research is particularly concerned with oscillation of body weight during the adolescent girls period of one calendar year depending on the influence of different seasons. A partial survey of the research subject is the relationship between BMI and individual chronotype. Specifically, it was examined whether chronotype Lark lower average BMI during the period of one calendar year than the owl chronotype. The research section provides further knowledge on the composition and eating chronotype, and in terms of rationality and regularity of catering. One of the subjects of the thesis is also chronotype influence the dietary habits of individuals, namely their unsuitability.
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