Wireless sensor networks have the potential for becoming a huge market. Ericsson predicts 50 billion devices interconnected to the Internet by the year 2020. Before that, the devices must be made to be able to withstand years of usage without having to change power source as that would be too costly. These devices are typically small, inexpensive and severally resource constrained. Communication is mainly wireless, and the wireless transceiver on the node is typically the most power hungry component.

Bachelor thesis ? ControllerEconomics, Linneaus UniversityTitle:From data to information ? a case study at Södra Cell Mönsterås Authors:Sofie Gotting, Renée Lundberg and Emma Molin Tutor: Anders Jerreling Examiner: Fredrik Karlsson In Sweden, the process industries employs nearly 600 000 people and it accounts for about 60 percent of the country's net export. In many industries today, there is a growing emphasis on calculations. They are used to manage and control the activities in today?s organizations, one of these industries is the process industry.

AbstractDuring recent years the climate in recruiting new personnel has hardened as a result of high levels of employment and increasing competition in labour market. In order to resolve this problem, organisations have to adapt new strategies to attract and meet the demands of potential employees who have the required competence to meet job requirements.The aim of this study has been to examine a well functioning work place in order to elucidate explicit examples of what employees consider positive, and what can be ascertained as positive deviations. Narratives emanating from the unit manager and personnel illustrate their views on the positive influences found in their working place. Another ambition is to increase awareness and understanding about the factors that promote satisfaction in the workplace and positive deviation; and to utilise this knowledge.Traditional research on organisations has frequently focused on problems. The theoretical point of departure of this study is based on Positive Organizational Scholarship, abbreviated as POS.

This paper is based upon a questionnaire and interviews with Swedish secondary school teachers (student of ages from 16 to 18). The purpose of the paper was to get a picture of teacher?s attitudes to astronomy in the physics courses and how this affects their teaching. The questionnaire showed that astronomy is the least prioritized field in physics in secondary school. Teachers seem to generally consider astronomy as the least important field and they spend little time teaching it, many teachers even exclude astronomy completely from their classes.

This essay has it purpose to view the assessment and grading in physical education in the Swedish school. Recently published reports from skolverket prove that boys have higher grades in the physical education than girls. Some mean that the reason of this is that the teachers don´t follow the curriculum. The problems we chose to examine are how much do teachers know how to use and connect the curriculum to their teaching? How much of the information and criterion in the curriculum do the teachers use to grade their pupils? And most importantly we wanted to examine why boys gets higher grades then girls, when the curriculum doesn?t seem to suit boys any better than girls.We have interviewed teachers in a certain district and our study shows that the teachers have good knowledge about the curriculum.

Car usage is determined by several facts, e.g. living conditions determined by geographical matters. There is a political will to control car usage with different kinds of incentives since car usage generates environmental problems. This essay analyses the differences between car usage in urban areas as opposed to thinly populated areas in Sweden and their significance on governmental incentives. By using statistics differences in car ownership during ten years between thinly populated areas, areas in the countryside and urban areas is studied.

Background: Multiple myeloma is a malignant incurable cancer disease associated with severe chronic pain. The nurse has several important roles in the management of patients with multiple myeloma. This study focuses on nurse´s roles including the caring of pain relief.Aim: The aim of this study was to elucidate the nurse?s role in giving care to patients with multiple myeloma and associated chronic pain.Method: This literature study was based on scientific articles.Results: The nurse is in a key position to facilitate ongoing adequate pain and psychosocial assessment of patients with multiple myeloma. The study presents ways of relieving pain and suffering via different ways of caring management.

The idea that I put forward in this thesis concerns the democratic system and the threat from discoursive impact on its core values. I focus my normative analysis on three of these democratic values: transparency, accountability and influence ? and what democratic problems the discoursive impact causes in conflict with them. I have used a critical discourse theory to define discourse and discoursive impact, by focusing on the process of discourse, rather than its nature. I deal with the political structure where I claim that the essential relation between citizen and politician is disrupted, due to lack of information and the imminent problems of the existing network society.

The Swedish healthcare systems have over the past decades experienced a major reorganization that involves reduction of costs and cuts due to the financial problems that the public health system faced. Healthcare was criticized because it was considered to be bureaucratic and inefficient (Funck, 2007). The solution to this problem was to focus on other measures rather than the economic measures, such as modernizing the healthcare instead of cutting down. Implementing a balanced scorecard in a public sector as a hospital, perceived as failures. This is due to several factors such as communication, knowledge and expected time are not taken into consideration when implementing the scorecard.

In the year of 2002 a new council regulation on community designs was implemented. In the beginning of the essay the legal situtation before the implementation is investigated and part of the purpose is to evaluate if it constitutes a solution to the problems with protection of fashion designs that existed then. Because fashion designs more or less were excluded from protection during the period before the implementation the fashion business developed a habit of unauthorized reproduction. This attitude among the market players is a central point of the essay. The essay starts off with a review of the earlier lack of possibilities regarding the protection of fashion designs.

Resultat från tidigare studier visade att långtidsskador inom idrott har en stor inverkan på det psykiska välbefinnandet och fann ett behov av mer forskning kring de psykosociala aspekterna vid skador i idrott. Studiens syfte var att studera emotionella omställningar vid elithandbollsspelares långtidsskador och dess samspel med emotioner, självbild och socialt stöd. Deltagare var 7 kvinnor och 3 män inom nordisk elithandboll. Intervjuer utfördes, transkriberades och tematiserades med avseende på mening utifrån ett hermeneutiskt perspektiv. I resultatet redovisades 33 centrala emotioner som t.ex.

Enligt arbetsmiljölagen ska arbetsgivare undersöka, genomföra och följa upp verksamheten, enligt det systematiska arbetsmiljöarbetet ska detta arbete ske naturligt i det dagliga. Den mest använda modellen inom kartläggningen av psykosocial arbetsmiljö var krav-kontroll-stöd modellen, det har dock föreslagits att det var viktigt att ta hänsyn till ledningsförfaranden för att kunna förstå arbetsrelaterade risker bättre. Forskningsfrågorna i denna studie var hur ledare arbetade med den psykosociala arbetsmiljön och hur det arbetet förmodades påverka medarbetarnas hälsa. Syftet med studien är att ta reda på detta. I denna studie deltog 8 personer med arbetsledarbefattning, erfarenheten varierade mellan 4-20 år, antalet personer de ansvarade över varierade mellan 1-42 personer.

This study aims to analyse the Swedish Armed Forces website. Through a content analysis with a gender- and organisational culture perspective the study attempts to see how the Swedish Armed Forces portrays women and men. The Swedish Armed Forces is one of the strongest masculine gender coded organisations in our time. Distance caused by gender roles between women and men has been a problem within the organisation, and at the same time they have expectation?s from the society to alter these problems.

This thesis is a report of the practical aspects and the problems of classification and documentation of a collection of memorabilias from the Crown Princess Couple's Wedding in Stockholm 2010. The collection contains 38 objects collected by Nordiska museet [The Nordic Museum], Sweden's largest museum of cultural history. Nordiska museet has a total collection of over 1,5 million items collected since 1873. My ambition in this thesis has been to describe my work with the classification and documentation of these new objects and their context. One of the main problems was how to combine the modern objects with the old existing collection within the two classification systems used at the museum.

The purpose of this study has been to exam how sports professors interpret the term"friluftsliv" and in which way sports professors treat "friluftsliv" and staying outside inelementary school.The paper stems from the reasons to why sports professors believe that "friluftsliv" is hard topursue in elementary school.In order to carry out the purpose, five professors from four different schools have beeninterviewed. The choice of method been semi structured, qualitative, and individualinterviewing. The theoretical starting points are habitus- and ramfaktor theory.The conclusion of how sports professors find the term "friluftsliv", is that it is vieweddifferently depending on each ones individual background. The research showed that all fiveprofessors believed that Lgr11 has made the new curriculum much more clear and structured,also that "friluftsliv" is portrayed in a much more positive light.My study showed that these five professors aren't limited by the problems with "friluftsliv".Instead all five of them find it that the conditions for "friluftsliv" are good, and that the woodsare in direct connection with the woods..