Comfort analyses regarding human induced vibrationsIt is not too common among civil engineers in Sweden to perform comfort analyses considering the vibrations caused by human activities. In addition, the Swedish standards lack requirements to be used for comfort analyses in design of floor-systems. The demand for large spans in combination with slender slabs, is today a reason to investigate the floor-system constructions, in order to prevent disturbing vibrations and oscillations.The purpose of this thesis is to create a guide for how a comfort analysis, considering vibrations, should be implemented. Göran Svedenbjörk who is an expert in structural dynamics has been interviewed where he presents his latest project Värtaterminalen and answers some questions about vibrations due to human activities.Floor-systems, consisting of concrete slabs supported by steel or concrete beams, have been investigated with simulations in the finite element program Abaqus. In the simulations, the influence of various factors on the natural frequency of floor-systems and the acceleration level caused by dynamic loads, is studied.

Work environment activities, such as work health promotion, can take place at different levels - though the best result is obtained when all levels can interact. The overall aim with this study was to examine the impact of health promotion on work related well-being and stress in an industrial company. The focus was on employee experience of and participation in company initiated wellness activities. A quantitative cross-sectional study was conducted in which parts of the Copenhagen Psychosocial Questionnaire (COPSOQ II) were used to examine factors in the psychosocial work environment, and well-being was examined with the Satisfaction with Life Scale (SWLS). In all 303 employees (50 %) responded to the survey.

Aim: The aim of this study was to examine health professionals´ experiences of giving advice regarding sleep to parents of infants and to perform and evaluate an intervention in the form of introducing information about the sleep of infants.Method: The study was designed as an intervention study with a qualitative approach where data was collected from two focus groups in the form of interviews. The intervention consisted of the information material Sugen på sömn. There were five participants whom three of them participated in the second interview. The interviews were processed by content analysis.Results: Health professionals´ experience of giving advice on sleep was summarized in three themes. The experiences of giving advice in interaction with parents, health professional themselves experienced the power to influence the parents with the advice they gave, while the parents' previous experience and knowledge impacted on how the advice came into practice.

This paper examines and analyzes effects of the introduction of a new management control system tool within a Swedish public health organization, the Södra Älvsborg hospital, and its possible effect on organizational change. The new management control system tool, known as the SÄS-model, has been widely criticized for being too costly and with too small positive effects to be shown. Our approach has with that as a background been to examine whether the implementation of the SÄS-model and its balanced scorecard has been able to result in effects regarding organizational change. We have through a case study aimed to analyze how a management control system, much alike one that is typically used within foremost private organizations, can promote organizational change. Our results suggest that the implementation of the SÄS-model and the balanced scorecard has given the organization clearer visions and goals.

This study was conducted to test the hypotheses that a forest managed by selective cutting can store more carbon than a forest managed by clearcutting. The study was carried out as a meta-analysis. The data that was found was analyzed by performing t-tests on the proportional effect that the two silvicultural methods had on the driving factors of CO2-efflux and carbon stores in coniferous boreal forest. In all areas tested, an effect in favor of selective cutting was found, but not all of them significant however. The soil respiration following selective cutting was significantly lower than that of clearcutting, and the primary production of a clearcut area cannot according to reason exceed that of an area post-selective cutting.

The Sub-Saharan countries have for a long time struggled with poverty and conflicts which might have proven hostile for investors. The analysis aims to see if there is a significant correlation between foreign direct investments (FDI) and economic growth and which cultural and institutional factors seem to be significant in this correlation. Considered are also other variables and their influence that might explain what motivates and gives incentives for foreign direct investments (FDI) and are used in the construction of a regression analysis. This to see whether there is an effect on the economic growth in relations to FDI. The results show that FDI is of significance to the economic growth in the region and the study shows that corruption seems to be the most significant institutional factor in the correlation with effect on economic growth and the ability to attract FDI..

More than fifty percent of the world population today lives in cities, and the pressures of urbanisation are particularly present in developing countries. As landscape architects, it is important to gain knowledge about the effect of urbanisation and ways to prevent the negativities. Experiencing the effects in person in a developing country, as well as learning from and about other cultures, enhances the understanding for global situations. Dar es Salaam is located in one of the most rapidly urbanising regions in the world, which puts pressure on the environment and the humans living in it. Lack of means to regulate land development has led to a situation where expansion of unplanned settlements occurs, with spatial disorder as a consequence. This has in the extension led to a decreasing amount of publicly available and qualitative green spaces, and degradation of the few ones that exist. There are facts that strengthen the status of urban parks, which especially becomes relevant in developing countries where many people live in sparse and exposed conditions.

Aim: The aim of this study was to examine health professionals´ experiences of giving advice regarding sleep to parents of infants and to perform and evaluate an intervention in the form of introducing information about the sleep of infants.Method: The study was designed as an intervention study with a qualitative approach where data was collected from two focus groups in the form of interviews. The intervention consisted of the information material Sugen på sömn. There were five participants whom three of them participated in the second interview. The interviews were processed by content analysis.Results: Health professionals´ experience of giving advice on sleep was summarized in three themes. The experiences of giving advice in interaction with parents, health professional themselves experienced the power to influence the parents with the advice they gave, while the parents' previous experience and knowledge impacted on how the advice came into practice.

Children and youth inactivity and sedentary at school is increasing. This means that some of the students have a significant unhealthy lifestyle with physical inactivity, which in turn implies risks of suffering from various diseases, including obesity, type 2 diabetes and cardiovascular disease, all related to a sedentary lifestyle. To prevent illness, it is important that children and young people early get a positive attitude towards physical activity.The purpose of this study was to study the causes of child and adolescent physical inactivity in school, based on teachers 'and parents' perspectives.A qualitative research has been selected. To achieve the study objectives, the author has conducted seven semi-structured interviews, with an appropriate choice of five teachers and two parents with children in school. Data was analyzed with a manifest content analysis.The results show that teachers and parents felt that physical activity is a protective factor for children's health.

The aim of the present study was to estimate the correlation between Euro NCAP pedestrian rating scores and injury outcome in real-life car to pedestrian crashes, with special focus on long-term disability. The study also surveyed most frequently injured body regions and risk differences for specific elements of pedestrians hit by cars. Another aim was to determine whether Brake Assist systems affect the injury outcome in real-life car to pedestrian crashes and to estimate the effect in injury reduction of a high Euro NCAP ranking score combined with Brake Assist.In the current study, the Euro NCAP pedestrian scoring was compared with the real-life outcome in pedestrian crashes that occurred in Sweden 2003-2010. The real-life crash data was obtained from the data acquisition system STRADA, which combines police records and hospital admission data. The medical data consisted of International Statistical Classification of Diseases and Related Health Problems (ICD) diagnoses and Abbreviated Injury Scale (AIS) scoring.

Background: Relatives to people with schizophrenia often experience a great burden and inmany cases takes a lot of responsibility for the person suffering from schizophrenia. Nationalguidelines emphasize the importance for relatives to be involved in mental health care, butunfortunately that is not always the case. Objective: The aim of this study is to investigateand describe how relatives to people with schizophrenia have experienced collaboration andsupport from mental health services, and what requests they might have for the futureregarding the design of collaboration and support. Method: Qualitative approach. Interviewbased study with qualitative content analysis as a method.

Stress is part of everyday life and in the working conditions of the social services in Sweden. Thus each and every person has resources and strategies to cope with those stressors that construct the assumption of stress. The aim of this study was to understand how persons in leading positions of the LSS of Social Services in Kalmar experience and cope with stressors in their leadership and organization and to investigate what factors during working and non-working hours promote health. Influenced by the theoretical approach of Aaron Antonovsky´s Sense of Coherence seven qualitative interviews were conducted with persons in leading positions. They were asked about stressors, coping strategies, resources and health promoting factors that help to cope with stressors.

Purpose of this study is to describe and analyze school social work in rural area and being alone in social work at the school welfare/health team and how this affects the individual, professionally and privately.The theoretical framework highlights the empirical data through Goffman's dramaturgical perspective. The study highlights school social workers role on the scene as Goffman divided as the front and rear arena and how school social worker find strategies to cope with it alone work it takes to be a counselor in rural areas.One way to handle her role involves acting in one of the following three characters: the self-employed, infiltrator and tough guy.The study describes how the social worker harboring the stress in the profession; through recovery - physical and mental, on the back stage, backstage.On stage there are other players such as student health team, which also acts and affect what happens on the front stage.School social workers are working hard to position itself in relation to other professions in student welfare/health team and to have a mandate to act.In the analysis, it appears that the school social workers want a clearer role profession/ occupation profession and mandate to act, which may be complicated by today is the only counselor in student welfare/health team lacking identity. There is also a desire for further/ continuing education, but this is seen as an organizational pitfall when the manager does not have the same educational background as school social worker.Ultimately, it is the peripatetic life as a social worker at the school who is considered the most exhausting part of the work as a school social worker in a rural area. There is a great desire among the interviewed school social workers to have fewer schools to relate to and work on..

Nematodes are perhaps the most common animals in the world. Nematode populations can reach densities up to several millions per square meter in the soil. There are many factors which affect nematode communities in arable soil with respect to diversity and population size. Factors like tillage, crop, fertilization, nutrient status and moisture in the soil all have an impact on soil biology and in this way also have effects on the nematode community. This study is based on three different parts, soil samples taken in March 2012 and March 2013, soil samples taken monthly during the growth season of 2013 in bare fallow plots and a pot experiment.

The aim of this study has been to examine how people with the chronic disease diabetes are seek-ing information about their disease. The study also look at the sources, which are mainly used, and the information behavior of the participants in this study. Especially in diabetes health care the idea of empowerment is central, which means that the patients need a lot of information to get know-ledge and become empowered. The study also examine the public library as a resource of health information, and for that purpose an examination of the OPAC catalog in two public libraries has been done, using the word ?diabetes? to illustrate the literature and other medias related to di-abetes.