Threats and violence, or the risk of being subjected to threats and violence in the workplace, is a major health and safety problems that exists in many professions. To be exposed to threats and violence can have serious consequences for the employee's health but also for the organization in question. The aims of this study was to investigate the prevalence of threats and violence at the Swedish Migration Board detention, and to examine whether there were health problems among employees who may be exposed to threats and violence. A web-based questionnaire was answered by 29 employees (response rate = 51 percent). The results showed that more employees had been exposed to verbal threats (66 percent), compared to physical violence (10 percent), and they showed a greater tendency to report physical violence, as opposed to verbal threats.

No abstract.

A clean and affordable energy source for cooking is deficient in developing countries. People rely on fuels that contribute to environmental, social and health problems.Biogas is an alternative energy source and an increased investment in small-scale biogas production can in several developing countries be found. Several projects have started to use the technology in developing countries because of the benefits with biogas. Some cases in the establishment of biogas plants have succeeded and some have not. The study is a literature review supplemented by two field studies.

Enligt Socialstyrelsens Folkhälsorapport år 2009 har brukandet av alkohol ökat de senaste 15 åren. Detta har gjort att kontakten med patienter med alkoholproblem har ökat inom hälso- och sjukvården de senaste åren, vilket ställer krav på sjuksköterskans bemötande och kompetens i mötet med denna patientgrupp. Syftet var att belysa sjuksköterskans förhållningssätt och bemötande av patienter med alkoholproblem i somatisk vård. Metoden i litteraturstudien utgick från artikelsökning i databaserna Scopus, Cinahl och Pubmed. Arbetet har följt Fribergs rekommendationer för uppsatsskrivning och kvalitetsgranskning av artiklarna genomfördes.

The purpose of this study is to examine the usage of IT technology within preschool and study how IT tools are used by preschool staff for administrative as well as pedagogical assignments. Several aspects affects the work preschool staff do with IT which concerns availability to technology, how technology is used and how technology is made available for the children. There are a number of questions linked to these aspects where some examples this study examines are which advantages, disadvantages, obstacles or other limitations that comes with introducing IT? This study also examines how, when and in what contexts IT is being used? Other questions examined are the pedagogue?s general views of IT, competence development and eventual needs of investment? Further on this study examines to some part how children interact with IT during pedagogical activities? The overall objective is to shed light on problems that preschool staff encounter  in their daily work and on the basis of identifying important questions at issue that could constitute a basis for further research. The results of this study are based on both a literature review and a field study.

This thesis approaches the problem of estimating the arm angles of an industrial robot with flexibilities in joints and links. Due to cost-cutting efforts in the industrial robots industry, weaker components and more cost-effective structures have been introduced which in turn has led to problems with flexibilities, nonlinearities and friction. In order to handle these challenging dynamic problems and achieve high accuracy this study introduces state observers to estimate the tool position.The observers use measurements of the motor angles and an accelerometer and the different evaluated observers are based on an Extended Kalman Filter and a deterministic variant. They have been evaluated in experiments on an industrial robot with two degrees of freedom. The experimental verification shows that the state estimates can be highly accurate for medium frequency motions, ranging from 3-30Hz.

To get rid of our dependence on fossil fuels we need to make use of renewable energy sources like wind power to a greater extent. Even though wind power is a renewable energy source it can still cause some problems for the close environment. One of the problems is shadow flickering. When the sun is low and the wind blows in a direction so that the rotor blades are positioned at right angles to the sunbeams and ?cut? the sunbeams off.

Syftet med studien är att få en djupare inblick i hur en kvinna kan påverkas som barn men även som vuxen av att växa upp i en familj där den ena föräldern är alkoholmissbrukare. Intresseområdet är att studera uppväxtförhållanden samt hur dessa påverkar individen psykiskt, fysiskt och socialt. Då tidigare forskning i huvudsak fokuserar på hur pojkar och män påverkas av att växa upp i familjer där en förälder missbrukar alkohol, inriktar sig denna studie på kvinnor. För att få en djupare inblick i problemområdet valdes en kvalitativ metod där fyra kvinnor intervjuades. I studien framkommer flera likheter mellan kvinnorna, exempelvis funktioner inom familjesystemet, så som lojalitet, samt de roller som kvinnorna antog.

The aim of the current study was to highlight the social service work with domestic violence against women. In this study, we examined whether there was a difference in the way the social service works and if their effort differ in terms of domestic violence. Moreover, this study investigated how social workers work to prevent future violence against victims also what method they use to find out the causes behind men?s violence against women.A total of four administrative officers were interviewed from two different municipalities. All four officers were actively working with questions concerning domestic violence against women.

This paper is about research carried out at a hospital at which managers had taken a course in gender equality. The aim was to get a deepened understanding of them and their work on gender equality. I wanted to find out if they themselves felt that they had obtained any new knowledge and if they had changed anything at their workplace because of this new knowledge. I also wanted to know if they had experienced any problems in this process. I found that the course has been more or less decisive in order for them to start working with questions concerning gender equality.

This study in Environmental Science examines the amendment of the EU-Directive on. Greenhouse gas emission allowance trading. The Directive is to be considered as a tool for fulfilling the obligations that the Union and its member countries have taken on through the 1997 Kyoto agreement together with the protocols proposed at that time. The flexible mechanisms of the protocol are intended as instruments for limiting the climatic changes arising from anthropogenic sources, emission allowance trading being one of these mechanisms. The results presented here consist primarily of an analysis of interviews with various experts in the field of emission control concerning the possibilities and problems attending the process of implementation.

A clean and affordable energy source for cooking is deficient in developing countries. People rely on fuels that contribute to environmental, social and health problems.Biogas is an alternative energy source and an increased investment in small-scale biogas production can in several developing countries be found. Several projects have started to use the technology in developing countries because of the benefits with biogas. Some cases in the establishment of biogas plants have succeeded and some have not. The study is a literature review supplemented by two field studies.

The purpose of this thesis is to examine and analyze the characteristics of the management control system private equity firms use to manage their portfolio companies. The thesis takes a share holder value perspective, and it is assumed that the goal of the management control system is to increase the shareholder value in the portfolio company. In a qualitative study two private equity firms and two portfolio companies, one for each private equity firm, were studied in detail. In total, nine in debt interviews were completed. The results from this study suggest that the characteristics of the control system are dependent on the surrounding context; the focus on shareholder value and the specific characteristics of the private equity industry shape the characteristics of the management control system.

The aim of this diploma work was to obtain a review of the appeal process in Sweden under the Planning and Building Act and the possibilities of appeal in the planning and building permit process. The work was intended to identify potential problems surrounding the appeal process and possible efficiency measures. The goal was to form a report that provides a satisfactory overview of the appeal process in theory and practical application as well as provide relevant concrete proposals on how the appeal process can be streamlined.Background and facts surrounding the work were taken from different types of literature and through several interviews with representatives in government, industry and politicians.The main problems related to the appeal process are in the long processing times and the high number of appeals. There is a great interest to streamline the appeals process and the government is going to launch studies in which possible future actions will be investigated.It is possible to appeal for up to two instances before you need a so called ?leave to appeal? in order for your complaint to be passed on to the next instance.

This report is the result of a thesis at the company Sanmina in O?rnsko?ldsvik. The thesis is the final work at the mechanical engineering program at Umea? University.Sanmina has in 2015 launched an initiative to ensure that all sites are using LEAN principles and tools to enhance their business. As part of the plan for the LEAN-work, an LSS (Lean Six Sigma)-project has started to study the company's receivehall and inspection.