This study focuses on small scale hydropower in Sweden. This means plants with a capacity of up to 10 MW. The study has a special focus on plants with a capacity up to 2 MW. The study has three aims. It strives to describe the small-scale hydroelectric industry in Sweden.

The Swedish carrot market is dominated by a few big companies and three of them stands for 50 % of the market. During the last twenty years the number of growers has decreased, the area and the harvest have increased. The big producers have invested in advanced and expensive postharvest equipment that fulfils the high standards of the food industry. Few carrot producers are members of an organisation and they keep contacts with there buyers one by one. The buyers are mostly wholesalers and these have during a long period of time decreased the number of suppliers.

Title: What´s the problem? - A study of revenue recognition in IT-consultant     companiesProblem: How do the chosen IT-consultant companies recognize their revenues? What difficulties do the interviewed companies experience in connection with the revenue recognition?Purpose: The purpose of this empirical study is to study how companies in the IT-consultant industry recognize revenues, and to investigate if the companies perceive any difficulties in connection with the revenue recognition. The aim of the study is to give useful advice and guidelines to companies in the IT-consultant business based on the extracted result. Method: The survey took place in Vasteras and started with a preliminary interview with a certified accountant, who had great knowledge of the subject revenue recognition. Then seven companies from the IT-consultant industry were selected, whereof two took part in semi constructed interviews.  Study of the other five companies? ways to recognize revenue was made through their annual reports.   Conclusion: One of the studied companies recognizes their revenues according to the rules in IAS 18, which is because it is listed on the stock exchange.

Sexual harassment is something that has existed for several decades, and are something that still occurs today in many places around our society. In the fall of 2017, a movement called the Metoo-movement, started and spread across the whole world, which made an impact on many countries ? particularly Sweden. Serval women from different occupational groups started to share their stories to the media, about sexual harassment that they gone thru, in order to show that the perpetuators are just ordinary men in their industry, which is something that media previous misconception provided about. The first stories that reached the Swedish residents were from the Swedish film- and theater industry, and were also one of the most known and visible first call-out groups. They shared 703 different stories about sexual harassment to one of Sweden's leading newspapers, Svenska Dagbladet, in november of 2017.

Background: In recent research literature, some researchers mean that companies in fast changing markets have to act proactively while others find that companies have to adapt to conditions and to react. This makes it interesting to study how software companies act strategically and also to study to what extent a flexible organisation is required by companies who proact and by those who react. Purpose: The purpose of this thesis is the study how different types of software companies act strategically and what this requires of the company in terms of flexibility. Delimitation: The study treats only Swedish software companies with more than ten employees. Proceed of the Study: Representatives from four case companies as well as a consultant have been interviewed.

En debatt har förts under de senaste åren kring hur det kommer sig att Sveriges skolbarn visar brister i kunskaper i matematik i internationella tester som PISA och TIMSS. Forskning visar att förmågan att subtrahera är svårare för elever att erövra, jämfört med förmågan att addera. Detta är en intervjustudie som bygger på analys av 42 elevtest och nio påföljande intervjuer med elever i årskurs två. Studien undersöker vilka de kritiska aspekterna är då barn i årskurs två lär subtraktion med hjälp av skriftliga räknemetoder. Resultatet visar fyra kritiska aspekter som elever behöver urskilja för att lära subtraktion med skriftliga räknemetoder.

This report is about how HDR (HighDynamicRange) can be created and used in combination with Tone mapping. This work has been carried out together with Kapsch TrafficCom AB in Jönköping.The objective of this project is to:Evaluate and investigate the effects given to pictures by HDR and tone mapping.Evaluate if the technology may lead to improvements in Kapsch?s systems.To construct a program which is able to handle some form of tone mapping or HDR-algorithm.These questions will be answered in this report:What kind of effects has HDR and tone mapping-algorithms on pictures?Can the HDR-technology give better data in Kapsch?s systems?The research method used in this report is called action research. This means the authors has investigated the technology by reading different documentations and by testing different algorithms to see what kind of result they give. The report describes some of the tests made to see if the technology is appropriate in Kapsch?s system.There is two smaller reports made by the authors which documenting some of the work.The first report describes the work with different settings for a camera to create pictures with HDR-quality.

The Swedish commercial real estate market is in the current situation globally affected and is actively interacting with the rental and capital markets through international tenants and investors who are setting new demands on the property owners. The European Union has set new requirements as well in purpose of reducing humanity?s negative effect on the climate and therefore the international real estate market has introduced Green Building-certificates in order to decrease the real estate industry?s environmental impact.Certificated buildings with low energy consumption are a more common sight in Sweden these days. The development, however, could go even faster if there was not certain difficulties between property owners and tenants. Previous research has revealed that tenants do not always have knowledge about, or may have access to the economic benefits that a green building can provide.

The purpose of the thesis is to compare Sweden's and Great Britain's total costs for their systems regulating producer responsibility for waste packages. Producer resonsibility is a strategy implying that producers are responsible for their waste also after its use. Sweden and Great Britain introduced different systems systems after an EU directive was adopted in 1994 (94/62/EC), and they have resulted in entirely different recycling levels in the two countries. In the Swedish system, responsibility has been delegated to the industry who are responsible for reaching the determined goals. The economic instrument used is a fee, set and managed by the industry. The British system is more centrilised, and the economic instrument used to finance recycling of waste is a system based on transferable permits. The thesis compares the four different alternatives: delegated and centralised methods, and fees and transferable permits analytically.

Background: Increasingly, companies choose to finance their business with corporate bonds which has resulted in an increased demand on credit ratings. As such the rating agencies have a very important role in the financial markets. Examining the value of a credit-rating can be very interesting for both issuer and investor. Purpose: The purpose of the study is to identify and define the value of rating. Execution: The study is built upon nine interviews with rated and non-rated firms and investors.

Realtidssystem ställer hårda krav på dess ingående mjukvaras temporala beteende. Programmen måste bete sig deterministiskt och ge svar inom satta tidsgränser. Med hårda krav följer större behov av verktyg att testa koden med. WCET (Worst Case Execution Time)-analys har som mål att finna en övre gräns för ett programs exekveringstid. SWEET (SWEdish Execution Time) är ett verktyg för WCET-analys utvecklat av en forskargrupp vid Mälardalens Högskola.PowerPC är en klassisk processorarkitektur som utvecklades av Apple, Motorola och IBM och släpptes 1991.

This Master?s thesis is an analysis of metaphors in relation to actors, and of discourses used in the copyright-debate in two major Swedish daily newspapers and one American: Göteborgs-Posten, Svenska Dagbladet and New York Times during the years 2001-2006. We aim to answer the following questions: Which metaphors were being used in the copyright-debate to create the archetypal villain, hero, winner and loser in editorials, debate and letters to the editor in the three newspapers? Which discourses did those metaphors relate or conform to? Which similarities or differences could be found when comparing the two countries? newspapers regarding representations and constructions of villains, heroes, winners and losers in the copyright-debate? Firstly we distinguished who the actors in the debate were, following parts of Theo van Leeuwen?s actors? analysis. Secondly we distinguished which metaphors were being used to describe the actors as either villains, heroes, winners or losers.

The purpose of our study is to find out if insiders in Sweden generate abnormal earnings through insider trades. We want to pinpoint the cause for abnormal earnings by dividing transactions after company market value, size of the trade and type of insider. A quantitative approach using the market model have been used. We have conducted an event study over two short term event windows. We conclude that insiders in Sweden generate positive abnormal earnings for sales and negative for purchases in our ?long? event window.

Denna magisteruppsats i krigsvetenskap med inriktning i militärteknik behandlar utveckling av kravställningen i materielproduktionsprocessen för örlogsfartyg, exemplifierat av en konfigurationslösning för manöverbryggan. Syftet är att föreslå nya krav på materielproduktionsprocessen för att skapa förutsättningar för konfigurationslösningar på örlogsfartyg som säkerställer utövandet av den väpnade striden och hanterar effekter av stridsskador samtidigt som den militära sjösäkerheten tillgodoses. Utifrån inhämtad kunskap om materielproduktionsprocessen, mänskliga faktorer, den väpnade striden, den militära sjösäkerheten och en standard för hantering av skador orsakade av strid analyseras en befintlig manöverbryggas konfigurationslösning, innan och efter en skada, utifrån ställda krav inom den väpnade striden och den militära sjösäkerheten. Manöverbryggans konfigurationslösning utvecklas och en förnyad analys sker på motsvarande sätt. Resultatet presenteras i form av ett antal nya krav som bör ställas på materielproduktionsprocessen för att skapa förutsättningar enligt ovan angivna syfte..

Many questions are still left unanswered regarding the period c. 450-700 AD, when hordes of Anglo-Saxon migrants landed on the British Isles and by doing so made the starting point in the foundation of England. Who were these Germanic tribes? The theories of how the migration proceeded are today many. The two major theories today concerns whether it was a question of a mass migration or a gradual migration proceeded by smaller groups of military elite.