To manage the industry?s need of wood assortments in a optimal and cost effective way the forest companies need to have knowledge of the actual standing volume and the yield of the planned clear cuts. The mean volume of the trunk is also important since it is important for the contractors prices. Today the total volume are estimated either with Näslund (1940) or Brandels (1990) functions of volumes, and the yield is estimated with Rune Ollas (1980) function for trunks and stands. The purpose of this study has been to answer the following questions: How good is the yield forecast with data collected with currently used methods? How well can the yield forecasts became with data collected according to the instructions? How well can the yield forecast be with data collected according to the instruction and calculated with the program Aptan for theoretical bucking? The study has been initiated and financed by SCA Skog AB.The material consisted of a number of randomly selected objects ready for clear cut.

Studiens syfte är dels att undersöka vilken förståelse för matematik ur ett samhällsperspektiv som elever på en mellansvensk kommunal gymnasieskola har, utifrån den beskrivning av ämnet som finns i de svenska styrdokumenten. Syftet är också att undersöka vilken inställning till ämnet eleverna har, hur attityden påverkas av vänner och familj, samt vilken betydelse media har i synen på matematik.Studien bygger på en enkätundersökning där 130 respondenters svar har behandlats. Genomgående i analysen har gruppen med elever som läser ett yrkesinriktat program jämförts med de elever som studerar på ett mer teoretiskt inriktat program.Resulatet visar att elevernas förståelse för matematikens roll i samhället är fullt acceptabel, men att det är få som nått ett fördjuad insikt. En klar majoritet anser att de förstår syftet med matematikundervisningen.Trots att en dryg trejedel tycker att matematik är det viktigaste ämnet så finner cirka hälften inget intresse för ämnet. En sjundedel säger sig t.o.m.

Grafiska dokumentgränssnitt används av de flesta datoranvändare. Det finns i huvudsak tre typer av dokumentgränssnitt; MDI (multiple document interface), SDI (single document interface) och TDI (tabbed document interface). I ena halvan av arbetet har dessa tre analyserats utifrån en rad faktorer med målet att se om någon modells fördelar väger över de andras och om man kan skapa några riktlinjer för när det är bäst att applicera respektive modell när man utvecklar en ny programvara. Analysen är baserad på litteratur samt kvalitativ enkätundersökning och programtest. Andra delen av arbetet har ägnats åt testa om det går att programmera så att slutanvändaren kan välja den modell han eller hon föredrar.

As the usage of loyalty programs increases, this study takes a new approach to examine how these programs influence consumers? attitudes toward brands. This paper is influenced by the recent findings that question the capability to create a clear picture of the effects of loyalty programs by conducting quantitative research. This is based of the differentiation between attitudes and actions, leading to the fact that quantitative research have only captured the actions of members of loyalty programs. In contrast to that, this paper uses qualitative interviews to create a more in-depth point of view.The paper immerses the reader in the theoretical viewings of what loyalty is and how it emerges from satisfaction.

The idea for the project emerged when Nilorn wanted to get better control over their supplychain and improve operational efficiency. The company also want to reduce their expenses inthe continuous process of improving profitability. By choosing the right option oftransportation and mode of transport there are large potential savings for the company. Thisenables Nilorn to reduce the transportation costs and strengthen the environmentalresponsibilities by reducing their environmental impact.The flow of goods within Nilorn has over the past years increased significantly and most ofthe gods today is transported by air. The aim of this thesis is to analyse the supply chain of thecompany and evaluate the potential economic savings in this area.

Syftet med detta arbete är att jämföra International Baccalaureate Diploma Programme (IB), med svenska SP och NV program. Detta görs genom att besvara frågan hur innehållen i matematikkurserna på IB programmet skiljer sig från matematikkurser som ges i de svenska programmen. Inte enbart innehållet i kurserna jämförs utan även timplanen granskas för att undersöka om arbetsbördan i programmen skiljer sig åt. Den lättaste matematikkursen som undervisas i IB programmet, Mathematical Studies är mest lik de svenska Matematik A-C kurserna. Den andra IB kursen, Mathematical Methods täcker framförallt Matematik A-E kurserna medan den tredje kursen, Mathematics Higher Level stämmer bäst överens med Matematik kurserna A-F och Matematik-diskret.

It could be argued that theories about gender are something that should be a part of every upper secondary school teachers agenda (knowledge base), because the Swedish curriculum specifically says that schools must encourage and work for equal rights between men and women.The students are supposed tobe encouraged to develop their interest, without judgment, about what femininity and masculinity is.This essay is aiming to find out how gender is used in the teacher program at Södertörns Högskola. The main focus of the essay is to see the possible differences between the curriculum of 2010 and 2013. Using quantitative and qualitative content analysis this essay is aiming to examine how gender words are used in the syllabus, study manuals and literature lists for Educational science A (2010) and Educational science I (2013). In what way are gendered terms, like boy, girl heterosexuality and man, part of the text material? Who is represented in the material? And are there any differences between 2010 and 2013?The results show that there is a difference.

Huvudsyftet med denna studie är att kartlägga vilka faktorer som påverkar i gymnasievalet. Frågeställningar som belyses är vilka faktorer som påverkar eleverna och vilka personer som är betydelsefulla. I studien diskuteras också skillnader mellan olika grupper som exempelvis kön. Metoden som valdes var enkätundersökning med elever i årskurs 9 som stod inför sitt gymnasieval. Resultatet visar att intresse och att programmet ska förbereda för högre studier är de faktorer som påverkar mest.

ABSTRACTC-uppsats i sociologiFörfattare: Moa BlomTitel: IV-elever ? En studie av elever som har gått det individuella programmet på gymnasietDet individuella programmet på gymnasiet är ett omdebatterat ämne. Det pågår diskussioner om dess existens och utformning. För att få börja på ett nationellt program på gymnasiet så måste eleven vara godkänd i kärnämnena (matematik, svenska och engelska). Är de inte godkända får de gå på IV-programmet för att inhämta de saknade kunskaperna.

For the company to work well, it is necessary with a good economy, a high qualitative production and a well working system concerning the environment: the whole cycle on the farm needs to be working. At the same time, debaters about the environmental impacts are also requiring higher demands for the dairy farmers and therefore also the management programs. Management programs for feed evaluation calculations have been more developed over the years. Big amounts have been invested in the new feeding system with NorFor, but no one seems to have asked the dairy farmers what they themselves want to spend their money on, and what they need help with. For the dairy farmers it is necessary that the whole company is controlled in the right way, and much more than just feed evaluation is included in this.

Assessing the outcome of corporate responsibility is often argued to be complicated due to long-term effects and qualitative aspects. Epstein (2008, p.261) establishes that: ?Though many think that sustainability is too difficult to measure, companies have found that unless the impacts are measured, they are commonly ignored in the resource allocation process?. Corporate responsibility is often referred to as a business case, i.e., that social and environmental concern add value to the business (Heikkurinen, 2010; Porter & van der Linde, 1995). Hence, for corporate responsibility to be a business case a strategy, corporate structure and systems, programmes and actions linked to performance measures need to be in place to assess the outcome; environmental, social as well as financial.

Mekanotjänst i Söderhamn AB är en uppdragstillverkare som ingår i Mekanotjänst industrier. Företaget är specialiserat på produktion av mekaniska produkter främst ur tunnplåt. Det pågår en utveckling inom företaget som är styrd av efterfrågan. Utvecklingen innebär en ökad förädling genom monteringsarbete. Två nya Ericssonprodukter, POWER SUPPLY SUBRACK och SUBRACK AMM 6p ska börja tillverkas i höga volymer vid Mekanotjänst i Söderhamn AB.

The idea for the project emerged when Nilorn wanted to get better control over their supplychain and improve operational efficiency. The company also want to reduce their expenses inthe continuous process of improving profitability. By choosing the right option oftransportation and mode of transport there are large potential savings for the company. Thisenables Nilorn to reduce the transportation costs and strengthen the environmentalresponsibilities by reducing their environmental impact.The flow of goods within Nilorn has over the past years increased significantly and most ofthe gods today is transported by air. The aim of this thesis is to analyse the supply chain of thecompany and evaluate the potential economic savings in this area.

The idea for the project emerged when Nilorn wanted to get better control over their supplychain and improve operational efficiency. The company also want to reduce their expenses inthe continuous process of improving profitability. By choosing the right option oftransportation and mode of transport there are large potential savings for the company. Thisenables Nilorn to reduce the transportation costs and strengthen the environmentalresponsibilities by reducing their environmental impact.The flow of goods within Nilorn has over the past years increased significantly and most ofthe gods today is transported by air. The aim of this thesis is to analyse the supply chain of thecompany and evaluate the potential economic savings in this area.

The idea for the project emerged when Nilorn wanted to get better control over their supplychain and improve operational efficiency. The company also want to reduce their expenses inthe continuous process of improving profitability. By choosing the right option oftransportation and mode of transport there are large potential savings for the company. Thisenables Nilorn to reduce the transportation costs and strengthen the environmentalresponsibilities by reducing their environmental impact.The flow of goods within Nilorn has over the past years increased significantly and most ofthe gods today is transported by air. The aim of this thesis is to analyse the supply chain of thecompany and evaluate the potential economic savings in this area.