In the spring of 2014 Sweco Systems AB were commissioned to design a ventilation system for a newly built preschool in Linköping. Terms from the client was that it cost efficiency would cope with the energy demands that are placed on the building. The unit chosen was a cross-flow heat exchanger, and this work is to compare it with two other heat exchangers to see if a more energy and cost efficient could have been chosen. The heat exchangers that was chosen for the comparison was a rotating- and a counterflow heat exchanger. Simulations have been made to the different heat exchangers by the manufacturers.

Background and problem: Corporate Governance is a well-known phenomenon which has been the focus of plenty of research where the board of directors and the CEO have been regarded as important actors. What's affecting decisions regarding these actors has been debated whereas media has been pointed out of having an impact. To decide whether or not media can affect Corporate Governance have shown to be problematic whereas it exists divergent views regarding this. At the same time this relationship is more explored in other contexts than the swedish one, although this one is considered suitable for this. Consequently there is a motive for examining medias impact on Corporate Governance in Sweden. Purpose: The purpose of the thesis is to explain if media has an impact on Corporate Governance at an overall level.

Approximately ten people die every year at building sites in Sweden. Every year TheWork Environment Authority (Arbetsmiljöverket) receives 3200 accident reportsfrom the construction sector. The Swedish building contractor Skanska has the vision:?Zero accidents?. Only at Skanska Sweden, where this diploma work is preformed,350-520 accidents and mishaps are reported every year for the last 5 years.

I denna rapport görs en kartläggning på uppdrag av Sidas kommunikationsavdelning hur organisationen arbetar i dagsläget med rörlig media. Utifrån detta tas förslag fram på förbättringsområden och strategier för Sidas fortsatta arbete med rörliga medier. Rapporten är tänkt att bidra till underlag för framtida planering och beslutsfattande kring rörliga medier.Bakgrunden till studien är att kommunikationsavdelningen på Sida har märkt en ökad efterfrågan på rörlig media som kommunikationsmetod. I dagsläget är det främst tre typer av rörlig media som tagit fram hittills; filmning och direktsändning av seminarier, videointervjuer med experter och kända personer och en videoserie med namnet ?Människan i centrum?.

During the last decades business journalism has vastly increased its share of media coverage. Hvitfelt och Malmström (1990) states that media space devoted to business reporting have more than doubled since the mid 1980s. This fact alone is an important reason for studying the same. Hence this study, which is aimed explicitly at investigating how business press use and manage experts, in this case primarily equity analyst, in their reporting. Our purposes are the following: Examine to what extent media players use analyst in their business reporting.

  The use of social media has increased in recent years and has become a part of everyday life.  Through  the  use  of  social  media  grows  new  opportunities   for  constructing  ones identity, this enables individuals  to selective self-presentation.  The social media trend has gone from largely consisting of a linguistic communication  to become directed towards a more visual form of communication,  this encourages individuals to be more visual in their self-presentation.  This study aims to create an understanding  of how individuals  present their  identity  through  visual  self-presentation,  more  precisely  via  Instagram.  Previous research  has  shown  differences  between  men's  and  women's  use  of  social  media.

Title: Social media as a communication tool - A case study on social media influencecorporate cultureLevel: Final assignment for Bachelor degree in Business and EconomicsAuthor: Jessika Klintsbacka & Oskar BergeSupervisor: Pär Vilhelmsson, Ernst Hollander & Maria Fregidou-MalamaDate: 2014-06-13Purpose of Study: The aim of this study is to inquire into Swedish companies internalcommunication, their approach to social media as an internal communications tool, and if itaffects the corporate culture.Method: The study is a multiple case study with a qualitative research design. The study'sinterview questions were designed by a operationalization of based on theory in the areas ofinternal communication, corporate culture and social media. The interviews took place inApril 2014. The interviews were recorded and then analyzed to bring out the similarities anddifferences between the companies.Results & Conclusion: The study shows that Swedish companies corporate cultures haveconnections with internal communication, and implementation of social media as acommunications tool. The study found that connections to companies with a comprehensiveone-way positive consider social media as alternative communication tool to strengthen theunity and community within the company.Suggestion for further research: One of the study's three companies is owner-led and thiscompany showed a high level of corporate culture.

The purpose of this study was to look for tendencies that social media can contribute to exposing users to a stronger perception of opinion polarization, and further to see if the daily presence of social networking sites can put normative pressure on the users. The study was made using a survey with participants from Umea? University during the time frame of november-december 2014. The theoretical framework behind the study was mainly drawn from The Spiral Of Silence by Elisabeth Noelle-Neumann and was further supplemented with more current research, studying the effects from The Spiral Of Silence in the modern and more fragmented media landscape that exists now then when her theory was written. Further theoretical tools for analysis of the results came from Michel Foucault and his discussions in Discipline and punish, specifically his views on how surveillance can be discontinous in practice, but still permanent in it?s effects.The results of this study indicates that social media users tend to isolate themselves from uncomfortable opinions, and do not follow or read opinions they do not already agree with.

Denna studie behandlar frågor om media, ideal och ungdomar. Media har stor betydelse i dagens samhälle och förmedlar bilder av utseendet som skapar olika ideal. Ungdomar är mer mottagliga för dessa ideal eftersom de befinner sig i en period i livet när de försöker finna sin egen stil. Syftet med studien var att undersöka hur tv presenterar utseendet i de tv- program som ungdomar tittade på. Vi genomförde en mindre enkätundersökning som visade att ungdomarna såg mest på tv-programmen Idol 2005, Vänner och OC.

This "cross-culture" study deals entirely on awareness and attitudes among Kenyan andSwedish teachers in terms of gender equality. Parts of this study were conducted in Kenya,where I spent a month living and visited a school in a multi-million city. There, I conductedsemi-structured interviews with teachers and gathered material for my thesis. The purpose ofthis study is to see how teachers in Kenya relate to gender and then compare this withSwedish teachers. The study also includes a review of national policy documents for schoolregarding gender equality.

AbstractTitle: Foreign news coverage. Does the media influence the action in international crises? (Utrikesbevakning. Påverkar media agerandet i internationella kriser?)Number of pages: 39Author: Charlotta AndréssonTutor: Professor Lowe HedmanCourse: Media and Communication Studies CUniversity: Division of Media and Communication, Department of Information Science, Uppsala University.Date of submission: 2007-01-03, autumn term of 2006Purpose/AimThe purpose of the essay is partly to examine if foreign news coverage influence the political agenda setting and the incentives of the public?s willingness to give charity for humanitarian crises.

This thesis discusses main problems associated with dictionary-based Cross-Language Information Retrieval as lexical and translational ambiguity of query terms, translation of compounds and phrases, dictionary limitation. The purpose of the study is to investigate how query structure influences the effectiveness of CLIR regarding performance of three query types: original query, unstructured query and structured query. Query structuring refers to the application of #syn-operator to group query terms. The study comprises an experiment that was performed in the InQuery IR system with TrecUta database that contains 550,000 news articles from different American newspapers. 24 topics were used for the experiment.

Syftet med den här uppsatsen är att anpassa ett existerande webbaserat administrativt system, så det fungerar med flera olika webbläsare. Fokus ligger på testningen av det befintliga systemet och de testmetoder som används för att få en så bra bild som möjligt på de ändringar som behöver göras. Efter att ha läst uppsatsen så ska läsaren kunna göra en uppskattning på hur lång tid de skulle kunna ta att göra ett liknande arbete. Uppdragsgivaren har kravet att webbapplikationen ska fungera med Google Chrome, Mozilla Firefox och Microsoft Internet Explorer (MSIE). Uppsatsen tar upp de mjukvaruverktyg som är relevanta för examensarbetet och vilka tekniker som har använts för att att lösa de problem som har uppstått.

 There is an ongoing reorganization within media industries today as they adapt to new and changing demands - the environment is changing fast and the organizations with it. The development of new technology is contributing to new forms of media distribution in the present media industry. The structure of media organizations is getting flatter and the co-workers are getting a new and bigger role. All this is bringing new challenges for the leaders of the organization. Caught in the middle of these new structures is the middle manager who now is facing different demands from all sides.

The purpose of this Master`s thesis is to examine if the pur-chase of media in public libraries reflects the library's role in society. Two questions have been posed: ? What view of public library's role in society is reflected in the purchase of media? ? What principles guide the selection of media in public li-braries in Sweden? In order to investigate these questions, we used a question-naire that we sent out to a sample of 120 public libraries in Sweden. The analysis is based on a theory of three ap-proaches to the role of the library developed by Douglas Raber. The three approaches are the conservative approach, the populist approach and the social approach.