The purpose of this project was to further develop and complete a quadcopter that had been built in an earlier course at KTH, so that it could be used for demonstration and education at the school. The quadcopter was at the beginning of the project completed when it came to hardware, and there was some software functionality implemented but no system for automatic stabilization. The main goal of the project was to implement such a system, and to combine it with the previous functionality to make the quadcopter operable and able to fly. To create a functioning and stable ground multiple basic software features has been implemented, and on top of that additional software to improve the safety, stability and functionality. The most important part is the control system that is responsible for converting sensor and control signals to suitable motor values.

The number of elderly in Sweden is increasing due to improved living conditions and better medical care. It is important that society adapts to the increase and begins to work preventively to reduce the costs of the increase. An important aspect is the elderly accommodation, the cost of health care in specific accommodation is almost twice as high as those for ordinary housing. Therefore, it is important that we availability adapt dwelling to allow older people to live in ordinary housing for as long as they wish, instead of moving to assisted living before they need it. If we can fulfil the elder?s needs with home care instead, society can save a lot of money.In this report, three different forms of housing has undergone accessibility increases and been inventoried and analysed.

The purpose of this thesis is to analyze green marketing and green brand building from a managerial perspective, with the intention to create an implementation guide for companies in the Swedish consumer market.  The essay is based on a qualitative approach with a mixture of inductive and deductive elements. We have interviewed five people with close links to green marketing. We have during the study identified a number of touch points to be particularly important in the process of incorporating green marketing. These findings are presented in full in chapter five. We have found that the framework of green marketing is established during the company?s choice of green strategy.

The objective of this literature study was to describe the nurse?s preventive actions to prevent diabetes type 2 among children and adolescents in school age. It emerged from the analysis that the nurse is working according to three pillars; screening, lifestyle changes and counselling/education. This result showed that what often increase difficulties when working with screening are: undefined guidelines, lack of time and resources. Overweight/obesity is one of many indicators to develop diabetes type 2, therefore it is important that both BMI and waist are measured.

The aim of this qualitative study was to examine and understand how teachers see and handle the signs of child poverty within a classroom context. The paper is based on an interview study involving 8 teachers in 2 Swedish schools for children between the ages of 6 to 12 years old. Poverty is a complex word and there are many definitions of it. What do teachers interpret as signs of child poverty in the school context? How do they act when they think it?s necessary to protect a child from being affected by it, and how can we understand their choice of action with the help of action theory? We discovered that the teachers notice different things as signs of child poverty, and they all react in both different and similar ways.

In 1988 the Swedish Social Democratic Party decided to reform the tax system. In this essay I analyse the motives behind their acting on a basis of the party strategic theories of Przeworski and Sjöblom. The reform commonly referred to as the tax reform of the century, was although they considered that it was a high risk project pursued together with the Liberal Party. The new tax system implicated a less progressive income tax scale, actions against tax avoidance and raised value-added tax. The empirical analysis is primarily based on memoirs written by the key actors.

This report aims at giving you as a reader a basic knowledge in measurement techniques used in the road/land construction and witch instrument and methods that is commonly used. It also tries to shed light on the problem with unfinished or incomplete blueprints, which cause additional work performed by the surveyor. This report is written in collaboration with PEAB Umeå whom has given insight in their work.The goal of this report is to examine what kind of work surveyors has to perform on blueprints delivered by a technical consultant. The reader of this report gets a run-through of the different theoretical measurement techniques used today and a short explanation of different measuring instruments used by surveyors in their day to day work. Computer programs used in the field of construction are briefly explained, and some of the most common file extensions used, for example dwg and Land-xml.The report concludes in a questionnaire that was sent out to surveyors employed by PEAB.

 Syftet med studien var att undersöka hur inre motivation och arbetstillfredsställelse är relaterat till hög respektive låg personalomsättning och vad som är viktigt i valet att stanna på sin arbetsplats.  Studien genomfördes som en enkätundersökning på två kommunala förvaltningar, varav en hade hög personalomsättning och en hade låg personalomsättning. Enkäten var uppdelad i tre delar med sammanlagt 49 frågor och besvarades av totalt 249 personer. De mätinstrument som användes var BNS (Basic Need Satisfaction at work Scale) som mäter inre arbetsmotivation utifrån SDT (Self-Determination Theory) och MSQ (Minnesota Satisfaction Questionnaire) som mäter inre och yttre arbetstillfredsställelse. Resultatet visade att förvaltningen med hög personalomsättning hade högre yttre arbetstillfredsställelse än förvaltningen med låg personalomsättning. .

This essay tries to investigate the possibility to reconstruct the concept of mimesis in Martin Heidegger?s hermeneutical phenomenology in Sein und Zeit. Paul Ricoeur?s interpretation of the concept of mimesis in Aristotle?s Poetics, develops a new temporal understanding of the mimetic activity, which Ricoeur in his work Time and Narrative, claims to have the possibility to overcome the aporias in the phenomenology of time. With this criticism as the background context for the present study, seeks this essay to pick up Ricoeur?s new conception of mimesis, and use that in a comparative philosophical reflection on the basic concepts in Heidegger?s Sein und Zeit.

AbstractWorking with students who have ADHD are today common in Swedish schools. Approximately 2-3 students per class have been diagnosed with ADHD and require greater demands on their teachers. The pupils have to be included and get the opportunities to develop in the way that suits the students best. The pupils themselves should not have to adapt to the school, it is the school that has to adapt to the pupils. The purpose of this paper is to examine how PE teachers work with students who have ADHD as they need to have adults around them that have insights on their special needs.

The purpose of this paper is to see which ethical content arguments have in the debate about wolfhunting, particularly with regard to the Svensk Jakt respective Tidningen Djurens Rätt's arguments. The method used in this paper is the analysis of arguments in which I investigate the pro and contra arguments of the four authors of the articles that I have chosen to study. I will avail myself of theories from Carruthers and Franklin. Analysis shows that the authors of the Swedish hunting above all have a ecocentric view of the wolf where it is an instrumental value for the ecosystem, and the authors of Djurens Rätt's has especially a biocentric view of the wolf where it may be an absolute value, but they can also extend to the that the wolf has instrumental value in the ecocentric perspective. The discussion has shown that Djurens Rätt's and Svensk Jakt has a common position that is an ecocentric perspective where the wolf has instrumental value, even though they believe that different actions are different law to protect the species and the ecosystem..

En enkätundersökning genomfördes på 306 gymnasieelever. Syftet var att undersöka samband mellan empati/personal distress och bassjälvkänsla/förvärvad självkänsla. Studien visade att respondenter med hög förvärvad självkänsla har hög empati och personal distress. De med hög bassjälvkänsla känner mycket empati om den förvärvade självkänslan är hög. Respondenter med hög bassjälvkänsla och låg förvärvad känner dessutom lägre empati än de som har lågt i båda självkänslotyperna.

The aim with the study is to find key factors relating to internal marketing and to improve the process between the operating organization and its customers. A qualitative study is carried out within an organization active in the Swedish healthcare. The qualitative approach is carried out by collecting empirical data through observations, personal interviews and group interviews.The Physiotherapy Clinic at the Karolinska University Hospital is in the focus of the empirical study. The study locates existing differences in perceptions and comes up with recommendations for actions to improve the process of organisations within the Swedish healthcare and their customers. The study's results are that internal marketing can bring a lot to service-selling organizations and that the organizations internal conditions are as important as the external ones.Communication appears to be a key factor for an organization that has applied internal marketing.

Because of increasing demand of power on Malmbanan the capacity of the existing wires which supply the trains must be increased. This increases the stress on the existing poles and for this reason the system for supplying the loads along the railway is to be removed from the poles and be replaced by some other system. This thesis is a study on a two-level low voltage (1 kV and 0.4 kV) electrical system with the aim to investigate if it can be an alternative to the system used today taking into account the voltages, fault currents and costs.In this thesis the following tasks have been performed:? Gathering of data? Description of basic theory? Loadow and fault current calculations of the system with MATLAB? Life Cycle Cost estimate of the system? Analysis and conclusions from the resultsThe results show that the new system can be an alternative to replace today's system. The simulations and calculations show that the voltage drop is at an acceptable level and that the fault currents are large enough to supply a safe disconnection if a fault occurs at the far end of the system..

The absence of female directors on Swedish corporate boards is currently a hot topic for both politicians and business leaders all over the world. This thesis aims to discuss reasons for the scarcity of women on boards in Swedish publicly listed companies as well as what actions are taken to alter the composition of these boards. A rigorous selection of gender theories have been used together with data collected from in-depth interviews with mainly board members and nomination committees. Extensive analysis has led to findings that historical perceptions of differences between men and women linger as of today, which prevents women to reach top executive levels as well as board positions. The increasing use of headhunters has encouraged companies to look beyond male-dominated networks in an attempt to widen the range of potential board nominees.