Green roofs have seen a revival in the society of today. They provide many functions of which both society as a whole and the individual can take part. In particular extensive green roofs, that requires little or even zero maintenance, provides very valuable functions. Green roofs affect our environment and our economy in a positive manner as well as the physical expression of buildings. In this bachelor thesis the impact of green roofs on society has been examined throughout literature studies. The result as a compilation of contemporary research in this field is presented together with a discussion about the use of green roofs in general. The two major arguments for an extended use of green roofs are, the high stormwater retention capacity and the cost-benefits seen over time compared to a conventional roof.

This study attempts a literature based reconstruction of the impact of globalisation and modernisation on the gender identities in Vietnam. Recognising the explanatory albeit normative capacity of critical theory ? specifically the feminist and globalisation critical approach ? this thesis argues that in spite of the economic benefits of modernisation, it enhances existing unequal structures. By focusing on women in the labour sector, simultaneously Vietnam's comparative advantage and one of its economically marginalised groups, a contradictory movement can be discovered. Notwithstanding the economic development, a regression in terms of women's possibilities to self-empowerment seems to cancel the benefits for the individual.

This thesis investigates how web agencys in Stockholm use, value and incoroprate the terms usability, user experience and interaction design in their work process. The purpose of this study is to investigate how creative professionals works with the notions of usability, user experience and interaction design with focus on the end user. Our definition of creative professionals is every employee at a web agency involved in the work process of developing digital artefacts in any capacity. We wanted to investigate how these notions are considered, consciously or unconsciously, during the workprocess. Semi-structured interviews were conducted at three different web agencys with eight different employees.

The object for this study is a company developing and manufacturing vehicles for heavy transportation. The company distributes their products on a global market. Therefore the company is required to have efficient internal production development processes in order to successfully beat the competition. The purpose of this master thesis is to study how this particular company intends to implement their standardized theoretical product development process within their organization and how well it is done. We intend to identify and specify if the process has any unexploited capacity.

The aim of this study is to see if the individual developing plans (i.e. individuella utvecklingsplaner) can be used as a tool for the special needs teacher (i.e. specialpedagog) to develop the school in its challenge to meet the needs of every child.  The study is based on contentanalycis and interviews, in order to understand how one school worked with the students´ individual developing plans.The results showed that the school did not use the plans as a tool to develop the education for each and every child, since the plans didn´t affect the tuition.The headmaster did not include the special needs teacher in the responsibility of developing the school.Even though our results showed that the school didn´t use the individual developing plans as a tool for the special educator to develop the school, we still found a possibility for developing the individual educational plans in the capacity of the special needs teacher. The study showed a need of dialogue in which teachers can reflect and problematize their actions and their teaching for the purpose of developing new understanding and new actions in the work with the individual educational plans. We believe that the profession of special needs teacher should supervise these dialogues..

Volvo Hauler & Loader Division in Arvika produces wheel loaders which they deliverthroughout the world. The factory which is situated in Arvika is the largest wheel loader plant in the whole world, with its 1 100 employees. The different models stretch from L60E all theway up to the brand new L350F, with a loader capacity from six tons up to a staggering 35.The assembly of the different models are divided into three different assembly lines, Small(L60-L90), Medium (L110-L120) and Large (L150-L220). The assembly of Heavy (L350)has just been started with an upcoming pre series.This examination paper gives recommendations of improvements and necessary modifications to rationalize the pre-assembly of boom units. Three different scenarios are presented in the paper.

This thesis analyses the cost accounting system KPP and its use within the Swedish health care. KPP is designed to calculate and assign health care costs to individual patients. This would facilitate evaluations and comparisons of the costs for certain diagnosis, patient groups or clinics with a different mix of diagnosis. The study investigates the following questions: 1. Does the KPP-model theoretically work as a cost accounting tool for health care purposes? 2.

The aim of the study was to investigate whether the phenomenon of internet drugs should be considered as a moral panic or as a real danger. We have mainly focused on how society perceives young people's use of these drugs. The study is based on a qualitative approach and we have used structured interviews. The interviews were conducted with three different categories of professionals who in different ways have contact with parts of our study in their professional capacity. These are: officials, commentators, and researchers.

No summary of feeding recommendations for foals exists today, which is why this subject was chosen for a literature study. The aim of this study was to describe nutrient requirements of healthy full term foals and how the feeding should be designed to raise foals if they lose their mother. Mare milk composition changes during lactation to meet the requirements of the suckling foal. Foals are born with enzymes in their small intestine and the concentrations of these follow the consumption patterns of the foal. Microbes colonizes the gut as the foal becomes older and these changes cause foal diarrhea.

A common way to stabilize high rise buildings is to use an elevator core built of concrete. Today, we use to build these elevator cores of in-situ concrete. Precast concrete twin wall (double wall) is a semi-finished product that has become more common in recent years. This diploma work studies how the twin wall works out as structural elements in an elevator core. The work also shows some possible ways of designing twin walls and highlights some important parts of the design that will be vital to the stability of the building.    The result shows that it is important to think through where the element joints should be placed.

Syftet med denna studie är att studera hur ett språkutvecklande förhållningssätt kan yttra sig i planeringen, organiserandet och utförandet av en vardaglig rutin på förskolan nämligen måltiden och då specifikt lunchen. Jag har valt att fokusera på lunchen eftersom den är en vardaglig aktivitet som förekommer på varje svensk förskola. Undersökningens design utgörs av två komparativa fallstudier och jag använder mig av två kombinerade metoder. Dels gör jag två typer av strukturerade observationer och dels genomför jag ostrukturerade intervjuer. Jag har valt att undersökta två förskolor i Stockholmsområdet.

The purpose of this qualitative interview study was to examine which approach experienced pre-school teachers have on children that seek negative attention. The study contains five informants in a city in the middle of Sweden and they all have at least 10 years of experience after their diploma from a pre-school teachers? program. The questions I aimed to answer were the following: How did the pre-school teachers define the expression ?negative attention?? What approach did they have on children that seek negative attention? What effects do the childrens? seeking of negative attention generate on their self-esteem and sense of security? How possible do the pre-school teachers feel it is to achieve the goals of the pre-schools? curricula that every child should get their needs respected and met, when they work with children that seek negative attention? The results showed that the teachers think of them as resources in the group and that they need to think of the environment around these children both at home and at the pre-school to better meet their needs.

Maize for silage has been used as fodder in different parts of the world for a long time and has recently become more common also in Sweden. Our cold climate has been a problem as maize is very sensitive to low temperatures and frost. With new varieties and better techniques for cultivation it is now possible to grow maize in the southern and middle parts of Sweden. As for the north of Sweden the length of the cultivation season is a limiting factor as there are too few days with temperatures of over +10 ºC. Maize is well suited for silage making but oxygen-free conditions are required.

Examensarbetets mål är att beskriva och beräkna Arvidsjaurs och Arjeplogs kommuners framtida bergmaterialbehov med utgångspunkt från bygg- och anläggningsprojekt som pågår och som planeras. Syftet är att få en sammanställning som visar om materialet räcker till eller om det finns behov att öppna nya täkter. Sammanställningen kan med fördel användas av kommunerna som planeringsunderlag beträffande nya vägbyggnadsprojekt. Alla tillståndsgivna täkter i Arvidsjaurs och Arjeplogs kommuner har kartlagts och täkternas kapacitet har också tagits fram. Även alla pågående och planerade vägarbeten kommunvis och årsvis från år 2005 fram till 2009 har karterats.

This essay contains a comparative analysis of Erik Olin Wrights Marxist class analysis and Michael Hardt and Antonio Negris post-Marxist class analysis as presented in their books ?Empire? and ?Multitude: War and democracy in the age of Empire?. I discuss the shift in analytical focus from state level to global level that Hardt and Negri's analysis represent and the ensuing relevance of this for contemporary class analysis. The essay also address the challenge and implications posed to class analysis by the ever increasing economic globalization, from a material production to an ever growing immaterial service economy and the decrease in state power in controlling capital and labor movement. I propose that analytical understanding of class conflict help us to a better understanding of the mechanisms and dynamics that generate social and economical inequalities and that an updated Marxist class analysis still have much to contribute to our understanding to how these issues not only shape our society but also our capacity to counteract them..