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Portfolio diversification
ŠÍP, Martin
The goal of this bachelor thesis is to show how the choice of stocks impacts the portfolio diversification in relation to risk and return. The risk was calculated as standard deviation and historical return rate was considered. The theoretical part explains basic terms related with portfolio diversification, Markowitz model, capital stock and most important factors that lead to the optimal portfolio creation such as return, risk and covariance. The practical part explains in detail, how to create an optimal portfolio. Ten companies from different sectors were randomly chosen for this bachelor thesis. These companies' shares are traded on the New York Stock Exchange. The covariance of these shares is lower than one. The next step was to calculate historical return rate and historical risk of portfolios. The highest value of historical return rate was 2.31 % and the lowest value of historical risk achieved 22.77 %. Subsequently, the efficient frontier was determined. The efficient frontier is the set of optimal portfolios that offers the highest expected return for a defined level of risk or the lowest risk for a given level of expected return. The lowest value of portfolio risk was 2.97 % with a return of 1.38 % and the highest value of portfolio risk was 4.03 % with a return of 2.13 %. The investor chooses the portfolio which maximizes his expected benefit.
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Appraisement of a family house
VRBOVÁ, Denisa
This bachelor thesis deals with the appraisement of family houses. Real estate market and appraised properties are in the mikroregion Lipno. In the introductory part is described what is the real estate market, valid legislative and basic terms on appraisement and properties. Then there are described methods and approaches based on the market principle and the price regulation. Furthermore the thesis describes the kind of people who appraise properties, experts and appraisers belong amongst them. The begining of the practical part describes the real estate market in Lipno region. The purchase prices and estimated prices of family houses in Prachatice and Český Krumlov regions are compared. The result of the comparison is that higher demand for real estates is in Český Krumlov region. The fact that in Český Krumlov region is higher number of family houses transfer salso supports this result. Then there is described selected family house which is situated in Černá v Pošumaví in Český Krumlov region. Family house is appraised with comparative, value and cost methods.
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Creating Calculation System of Indirect Cost in the Company and Evaluation According to Informative Ability of Financial Statements
KOHOUTOVÁ, Jana
The aim of this thesis is to create a calculation system of indirect costs in the commercial company. This calculation could be used in the accounting system of the company and thanks to that would be indirect cost divided automatically into individual items of goods. The calculation system is based on particular coefficients which are assigned in individual types of costs. New created system is tested on the specific sample of goods from the company. It is good to see weaknesses and deficiencies in suggested calculation. Conclusions from this analyse are specific values of profitability ratio Return on sales in every goods. The management of the company has to decide whether to revalue their goods or not. The decision is connected also with margin groups, in group A (which includes main goods) they could afford to move with selling prices. This prediction is based on outcome from competition analysis.
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: Time Requirement for Basic Nursing Care Procedures
SOUMAROVÁ, Iveta
A large number of nursing procedures are carried out in each ward in every hospital every day. In its theoretical part, this Bachelor thesis presents twenty basic procedures. The goal of the thesis was to find out what the most used nursing procedures are and to map the time consumption for individual nursing procedures. The quantitative research method was applied in the Bachelor thesis. Data were collected by measurement of time consumption of ten individual nursing procedures. These ten procedures were selected from a list of most used nursing procedures. Performance of the procedures was observed at the internal and surgical wards of the Hospital in České Budějovice. Both wards were observed over a 3-day span. Ten most often used nursing procedures were selected from the total number of procedures identical for both wards. Correctness of inclusion of the procedures was evaluated by the chi quadrat test in a contingency table. In addition, each of the ten most used procedures was measured ten times at each ward, from the preparation to the clean-up of instruments. The individual time values were averaged and presented along with conclusive deviations. A conformity with or difference in the time consumed was tested statistically by using the F or T test, where the applied significance level equals 5%. The research group was composed of the nurses and ancillary nursing personnel. Results are presented in graphs and tables. The following procedures differed in the individual wards: administration of medicines per os, serving of meals, venous blood sampling and blood pressure measurement. The bachelor thesis is focused on the time consumption for individual nursing procedures. The time consumption and the frequency of the individual procedures can serve as a base of explanation of the number of employees to the nursing management.
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Nursing procedures in taking blood pressure
SEDLÁKOVÁ, Tereza
By blood pressure is meant lateral pressure or the side pressure of a blood column on the side of a vessel. The pressure is created thanks to the action of heart as a blood pump. This pressure is not the same in different parts of the bloodstream. By the blood pressure is meant the arterial pressure or pressure in the artery, so the pressure in big blood vessels. The highest values are reached in the expulsion phase of the heart action, which is called systole. The lowest values are reached in the phase of filling heart chambers, which is called diastole. The sole nursing procedures required in the process of taking a blood pressure reading are many and all must be followed. This thesis is composed of a theoretical part and practical part. Introduction to the theoretical part is composed of the main terminology from the physiology of blood pressure. In the theoretical part we follow with division on hypotension and hypertension, which are the most common diseases related to blood pressure, with diagnosis and recommendation for treatment. This thesis also offers information about measuring blood pressure by the invasive and the non-invasive method. The theoretical part is focused on the importance of the nurse in the process of measuring blood pressure with emphasis on her knowledge and practical skills.
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Coping strategies in children´s fear and pain in relation to nursing care
PROCHÁZKOVÁ, Zuzana
For the nurse, taking care of hospitalized children is important not only pediatric nursing knowledge, personal and social preconditions, but also the theoretical and practical competency of methods and techniques, which are used for identification and effective influencing of pain and fear. The aim of this thesis was to identify the main sources of fear of the hospitalized preschool and young school age children and to find out the effective methods and principles of the cooperation with children, alternatively with their accompanying parents in order to moderate the fear of the small patient. Then the thesis tried to chart the nursing diagnostic and evaluation procedure of the pain and get the most used nursing methods of non-pharmacological pain relief. To obtain the necessary data, the qualitative research was used with a semi-structured interview as a research instrument. The first research group consisted of 12 nurses, the second group consisted of 12 children ´s patients of preschool and young school age. The majority of the asked nurses thinks, that children´s patients are afraid especially of non-familiar environment, then of the awaited pain and of the solitude without parents. However, the most patients said, that they were afraid especially of pain, then of non-familiar environment, restriction of their needs, hostile attitude of the medical staff and of the other neighbouring patients. They were also frightened of the death and of the darkness. Most reported nurses mean, that the most effective solution of the children ´s fear is the friendly attitude of the medics. They also mentioned the fact of taking the focus off the fear and the presence of the parents is also beneficial. The nurses ´ answers were in conformity with patients opinion in two fields - friendly attitude of the medics and taking the focus off the fear. Then the children mentioned abiding of their specifics in connection to falling asleep and the demand of beying treated by the same sister or by few same sisters. All respondents also talked about the benefit of parents presence. Regarding the principles of the cooperation, nurses answered the importance of united medical procedures, especially the proper way of information transfer. Then the respondents nurses mentioned the psychical and emotional support for children and their accompaniments, the atmosphere of confidence and the value of well done education. Also the need of calm, silence and privacy was stated. Unlike nurses, children and their parents regarding to principles of the cooperation prefer the psychical and emotional support, then the importance of enough information was mentioned. The fourth research question bears on the methods used for children pain monitoring. The nurses said, that the intentional interview with the patients or with the parents was used as a main technique, that was stated by patients as well. Research question number five said: What are the most used nursing methods of non-pharmacological pain relief at children? Most responded nurses mentioned the distraction of children attention from the painful incentive, then the importance of physical methods, relief position and purposeful preparation for the unpleasant intervention. Nurses also named the helpful contribution of the parents, relaxing exercises and the method of imagination. Regarding the pain treatment, it was noted, that all patients prefered the analgesic therapy. Then they quoted the distraction of their attention from the painful incentive, the friendly attitude of the medics, using the ice compress and the relief position. In the pain acute phase, children required mostly calm, comfort and privacy. All children also considered the presence of parents as very helpful. The theoretical and empirical part of the thesis are suitable for being studied by nurses taking care of children and it can be helpful for nursing quality improvement at children ´s wards in hospitals.
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Nutritional care of children at pediatric clinics and hospitals
METELCOVÁ, Jana
The main goal of this work called Nutritional Care in Children's Hospital and Hospital facilities is to verify whether the nutritional standards created for older child patients meet the needs and are checked and if their physiological needs are fulfilled in chosen hospitals. The next objective is to evaluate the satisfaction of the hospitalised patients with the meals given to them by hospitals. The theoretical part of this work deals with nutritional care, therapeutic care and nutritional needs of adolescents. It further deals with nutritional risks and marginally mentions technological processes regarding meal preparation. The method of qualitative research was used by using questionnaires filled in by chosen children patients who were then interviewed. Children aged 10 to 14 were supposed to be on diet number 13, half of them were boys and the other half were girls. The research was conducted in the children's ward in the hospital in Jindřichův Hradec in December 2015 and in the same type of ward in the hospital in České Budějovice in February 2016. The initial number of respondents was five patients in each ward, then using snow ball sampling method their number increased into ten in each ward. The weekly menu according to which the meals were distributed was obtained from the catering facilities of the hospitals. By using the program "Nutriservis Profi" the contents of nutrients in the meals were obtained. The results gathered from the program "Nutriservis Profi" were compared with recommended values for particular age group defined by The Czech Society for Nutrition, so meeting the physiological needs of the patients could be evaluated. From the results it was found that both hospitals have problems with supplying enough fibre content, phosphorus and calcium in meals for children's patients. There is also sodium, potassium, cholesterol and vitamin C surplus in the menus. Thanks to the internship in both hospitals in Jindřichův Hradec and České Budějovice meeting the physiological needs of the children could be evaluated. Considering the fact that the previous evaluation revealed some imperfections, therapists from both hospitals should concentrate more on checking nutritional values in meals, consequently it was recommended to focus more on the variety of the menus and their improvement. There were also inadequacies in attendance at the children's ward. There was a comparison of the results from both hospitals, based on questionnaires and interviews from the children's point of view. Based on the data, children hospitalized in Jindřichův Hradec were more satisfied with the meals. In the conclusion there is a summary of the research and suggested suitable improvements for hospitals. There is a model menu for diet number 13 in the attachment which could be used by hospitals.
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Diets for food allergies
DOBRUSKÁ, Klára
I have chosen topic Diet with Food Allergy as a topic of my bachelor thesis. This illness is quite common these days. It affect infants mostly but allergy of cow´s milk protein of children under three years disappears itself mostly. There is increasing amount of causes when patient suffers more allergies. Number of people who have the most serious reaction the anaphylactic shock, icreeases. It can end with death. Doctors recommend to patients to strictly follow the elimination diet which is basic treatment of this illness. The most accurate diagnosis of illness (immunological or not) is another important factor for effective treatment. I have chosen three aims for this bachelor thesis. First to find out if patients are informed about their illness. Second to map eating habbits of people with food allergy. Third the evaluation of correctness of daily menus. I used approach of guality research. Research group consisted of six respondents with different food allergy. Those respondents wrote down their weeks menus. Menus were evaluated with program Nutriservis and it was assessed if it follows recommended dietary value. Suitable intake of energy and essential nutrients was calculated for every respondent. It was evaluated if respondents follows priciples of rational diet and if their diet contains sufficient amount of minerals and vitamins. Questionnaires were another key point of this research. Questionnaires were about illness know-how of patients and who has instructed them about it. It was found out the patients hasn´t got enough information about their illness and half of them has no idea which essential nutrients, minerals and vitamins could lack in their diet. It resulted from menus simultaneously that five of six respondents do not follow principles of rational diet and eat very monotonously. Only one respondent follows strictly elimination diet others violate diet exceptionally. Respondets would appreciate other research would focus on creation of special centres and training of doctors and nutritional therapist who would be focused on food allergies. Spreading the information about illness not only to patients but to public also is really important. Another important point is to increase amount of books about food allergies at the market.
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How to prevent the proliferation of Legionella pneumophylis in hot water in the hospital Czech Krumlov
TUREK, Jan
This diploma thesis deals with microbiological quality of hot water in a hospital in Cesky Krumlov as well as hot water piping condition with respect to Legionella. It also deals with arrangements for improving the quality of hot water in this hospital. The subject and target of this thesis are the findings of the mentioned parameters based on own observations, technical documentation and analysis of warm water performed by an accredited laboratory. The hospital in Cesky Krumlov, the construction of which began in 1909, was built in 1911 as the 'Nemocnice Císaře Františka Josefa I.' As the time went by, new buildings were built up. The hospital was renamed to 'Všeobecná veřejná nemocnice' in 1942. In the following years the hospital expanded until the current condition. Water quality and presence of Legionella is a world-wide issue, which we must fight against. The thesis is divided into two parts. First, theoretical part, which includes both general and specific knowledge about Legionella, its health risks, the environment in which it occurs, possibilities of eliminating, suitability of the material for hot water pipes, gained in professional literature and a part of the Czech legislation dealing with public health protection, the law 'No. 258/2004 Coll.' in actual version and quality of drinking water and hot water. In the second, empirical part, I focus on the situation of the hospital in Cesky Krumlov from 2009 till 2015, concerning newly built boiler room and the whole distribution system of hot water regarding Legionella. Particularly I focused on materials used for ecologisation of the gas boiler room and materials used for hot water pipes and actual state of water distribution in individual buildings of this health care facility. I mentioned the analysis of the water samples performed by an accredited laboratory with corresponding technical documentation, which concerns the water distribution system, provided by the medical facility. I used secondary data analysis to evaluate these documents. Regarding the results from 2009 to 2015 the microbiological quality of warm water doesn't meet the limits defined in the Attachment No. 3 of the above mentioned law Order 252/2004 Coll. Limit value for colony forming units of Legionella is set to maximum of 100 CFU. In most of the samples this limit was exceeded by series of units up to hundred thousands of units. The last results in 2015 prove improvement of the unfavorable situation. In that year the analysis was tested three times. First in February, where the CFU units were 'only' in hundreds, with the top value of 550 CFU in the Postacute Care ward. Second analysis was performed in June that same year. Results were acceptable. The highest value was 64 CFU. Last analysis in the hospital was performed in December. Increased concentration of Legionella was again in the Surgery building. There were established of 1400 colony forming units. There were 300 CFU in the Postacute Care ward and the limit value of 100 CFU was in the ward of Internal medicine. The answers to research questions 'How to prevent reproduction of Legionella peumophylis in the water distribution system of the hospital in Cesky Krumlov?' and 'How to ensure a sufficient amount of quality hot water in the medical facility?' are included at the end of the stated recommendations. A risk factor causing the fast reproduction of Legionella is the old water distribution system in most of the buildings and low water temperature of water leaving the boiler, which is 55°C. All mentioned results and evaluations are included in this thesis as well as attached pictures, which show the environment and situation within the Health Care Institutions.
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Students´ motivation for the work in social sphere
DUCHOŇOVÁ, Kristýna
The topic of this bachelor thesis is the motivation of students to work in the social sphere. Selecting a domain is an important milestone in the life of each of us, the aim of the work is to determine what factors affect the young person during the election field with a social focus and how his motives during his studies and during his practical experience varies.The work is divided into two parts, theoretical and practical. The theoretical part describes the social work and its history, definition, ethical standards and goals. The work deals with the role of a social worker and describes his competence. Presents preconditions for occupational choice and the factors that influence this choice. It also deals with motivation, defines it and acquaints us with concepts such as motive, value or need. Work is affected by motivation theories and recalls the hierarchy of needs of Maslow. In the seclusion does not stay the work motivation in helping professions, questionable motives or burnout, which occurs currently in the social sphere more frequently than in other sectors. The practical part is focused on quantitative research, when the survey begins with primary school pupils who have just chosen their future focus. This part aims to determine what percentage of these students opted for the social sphere and what lead to this decision. Further quantitative research conducted among high school and college students who attend branch with a social focus. Here, the work reveals the most common and most important motives of students, satisfaction with the chosen field of study and their expectations of future studies and career. Here we will also learn how many students want after graduation stay in the field. In the practical part there is also a qualitative research, which complements the whole job. Semi-structured interviews are conducted with students, but also with a social worker. These respondents describe us closer their motivation for working in the social sphere. According to the results which this research brought, it can be stated that most of the students choose a subject with a social focus to have the opportunity to help the others. But is true that many students are choosing a school prematurely and are influenced by the place of residence, their friends or the nature of the study, most of these people don´t know what they can expect from the field and are often discouraged during their studies. From this work could in practice benefit pupils and students who decide for the field of social affairs. For teachers working in schools where the research took place,could this work serve as a feedback. Especially the part which describes the differences between expectations and reality can be used.
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