There are an increasing number of pupils leaving school with incomplete grades. Research indicates that the causes to this phenomenon may be individual- as well as school related and complicated to illuminate. The purpose of the study is to examine the processes of exclusion that have resulted in pupils´ incomplete degrees. Two research problems have been formulated. The first one is about the identification of exclusion and branding factors for pupils with incomplete degrees.

This essay deals with development in Latin America. We have picked out some factors that the theories in development theory emphasize on. The first section of the study consists of a statistical analysis, were the main purposes are to study the relationship between the independent variables and the dependent and to choose which two countries we should focus on in the next section. The countries we decided to study were Costa Rica and Nicaragua, because these countries have shown very different levels of development. From this study we have concluded that political stability, economical investements and human investments are the most important factors when creating development..

Industries with energy costs as a large proportion of their total costs are greatly affected by the instruments deployed to cope with the Swedish climate and energy policy goals. With energy costs representing more than 30 % of the total costs, tomato cultivators are one of the affected industries. In order to remain competitive with other countries, a more resource- and cost-efficient cultivation of tomatoes in greenhouses is desirable in Sweden. Based on the concept of industrial symbiosis, this study investigates the prerequisites for a resource-efficient production of locally grown tomatoes in Sweden through the utilization of low grade industrial waste heat. The study is based on the foundry industry as the supplier of waste heat.To investigate the environmental, technical and economic potential of the exchange of waste heat, a comparative life cycle assessment, an inventory of the supply of industrial waste heat in Sweden, a compilation of potential technologies for the recovery of low grade industrial waste heat for heating greenhouses and a comparative life-cycle cost calculation were carried out.

The purpose of this study is to examine what motivates people to help others at risk to themselves. The focus is on international aid workers, which in their work put themselves in situations of risk. Earlier research shows that international aid work involves risks such as infectious diseases, violence, death threats, assaults, constant insecurity and risk to be traumatized etc. There is not much research done on what motivates to help others in spite of risks, hence we find this an interesting area. We have interviewed six respondents about the content and character of their motivation and factors that are important for the maintenance and development of this motivation.

SAMMANFATTNING Examensarbetets titel: Drivkrafter & Bromsklossar för Innovation i Professional Service Firms ? En fallstudie av två Big Four byråer Seminariedatum: 4 juni 2008 Ämne/kurs: FEKK01, Examensarbete kandidatnivå, 15 poäng Författare: Noel Lindell, Sebastian Sedeki, Christofer Österlindh Handledare: Håkan Lagerquist Nyckelord: Tjänsteinnovation, Processinnovation, Professional Service Firm, Big Four, Innovation Syfte: Syftet är att skapa en djupare förståelse för hur man arbetar med innovation och vilken syn man har på innovation i Big Four byråerna. Vi strävar efter att förklara hur man arbetar med att tillvarata inventioner, hur innovation uppstår inom olika fält och i vilken utsträckning. Ambitionen är att vårt resultat ska vara normativt för hur man ska kunna öka innovationsgraden i en Big Four byrå. Metod: Studien är en kvalitativ fallstudie med abduktiv ansats.

The aim of this study was to examine sexual behavior, contraceptive use, self-rated health, lifestyle factors and the prevalence of HPV vaccination among last year high school students. The study was a quantitative cross-sectional study which was a substudy of the longitudinal study " Pornography, Youth and Health". Results showed that the majority of students had had sexual intercourse (75 %, n=524) and both performed (67 %, n=479) and received oralsex (70 %, n=498). Forty percent (n=282) of the students had had one night stand, a quarter (n=159) anal sex and 29 (n=202) percent sex with a friend. The contraceptive use increased from the first to the last intercourse while the use of condoms decreased.

The aim of this study was to comprehend and explain the idea and function of Case Management and its diffusion in Swedish municipalities. More specifically its aim was to investigate factors for the diffusion of Case Management and its differences to similar professional roles. The study was based on interviews with four managers at various levels and two case managers representing two municipalities in Sweden. Five themes were identified that were especially interesting when discussing the function of Case Management, its differences to similar professional roles and its diffusion in Swedish municipalities. The themes were: shortcomings in the welfare system, the functions of Case Management, differences to similar professional roles, descriptions of Case Management and factors for the diffusion.

The purpose of this essay is to contribute to an extensive understanding of former criminals and addicts. These people are facing several difficulties and possibilities during childhood, adolescence, the active period, the turning-point and life after the turning-point and we have examined what they might consist of.In this survey we have applied a qualitative method and collected our basis from interviews with former criminals and addicts. Criminality and addiction is a complex problem. There are many different factors which contribute to develop this. The most differential factors are; insecure childhood, low self-esteem and wrong kind of friends.

In relation to the development of IT-products it is very important that the software supplier is aware not only of the target group but also the field of application. Usability should characterize the whole IT-design process as, in relation to this context, design includes more than merely those aspects which are visible to and thus can be interpreted by the naked eye. The study examines the specific qualities and properties that substantiate the usability and the demands that a customer rightfully expects from an IT-product. The user and the customer are highlighted in the same context in order to demonstrate that it is through the customer that an IT-product is defined as being useful. Thus, from this perspective, the user and customer can be considered as being the same person.

The last years? financial situation has contributed to an increased willingness from the banks to handle risks. The most important risk to cope with is a risk that is related to a customer?s ability to repay loans. Forecasts indicate that in the future, Swedish farmers will be facing profitability challenges, which points to a need to reconsider the banks procedures considering risk management in credit granting for agricultural businesses.Today?s risk management will be given two complements in this study.

The aim of this study is to through six interviews, with six experienced, social workers?, in three cities, understand how the child?s position in the Swedish child protective services? enquiries has change, and the factors behind it. The aim is also to compare if the social workers? view of the child?s position in the enquire has change accordingly to Socialstyrelsens intentions of BBIC. The theoretical approaches that was used is the new institutionalism, the Shier?s pathways to participation and the term discretion.

To understand the modern leadership you have to gain a lot of experience to attain the right competence through which you are able to know what kind of leadership is most suitable to use in the current situation. Leaders agree that every kind of leadership is more or less successful depending on the situation and different organizational factors, for example the co-workers and the environment. Every leader should have a strong willpower and driving force to bring motivation to the organization and to make it more efficient. Another quality that represents a modern leader is the ability to lead and divide the co-workers and the organizations different strengths. The organizational communication is an important factor of how you, as a leader, answer to your co-workers and also how you will be received.

This report is a study in voltagelevel in connection with regeneration of brake energy from the tramtype M31 in Gothenburg.In the act of braking, the tram M31 uses electrical braking where the electrical motors generates energy and if possible send it back to the overheadline, where other trams in the nearby can use this regenerated energy for its own driving force. In cases where no other energyconsumers are located in the same section, there is a resistance witch task is to convert this energy into heat. The regulation of this resistance appears to cause an increase in the voltagelevel into far too high levels.Investigations of the trams regulationequipment and its construction have been done. Further have measurements on the overheadline been performed in order to map the voltagevariations during a longer period of time.The result have been showing that the voltagelevel during regeneration often is as high as 880V-920V, more extreme values have not been observed in a large scale. The values are especially high compared to the nominal voltagelevel.

This report is a study in voltagelevel in connection with regeneration of brake energy from the tramtype M31 in Gothenburg.In the act of braking, the tram M31 uses electrical braking where the electrical motors generates energy and if possible send it back to the overheadline, where other trams in the nearby can use this regenerated energy for its own driving force. In cases where no other energyconsumers are located in the same section, there is a resistance witch task is to convert this energy into heat. The regulation of this resistance appears to cause an increase in the voltagelevel into far too high levels.Investigations of the trams regulationequipment and its construction have been done. Further have measurements on the overheadline been performed in order to map the voltagevariations during a longer period of time.The result have been showing that the voltagelevel during regeneration often is as high as 880V-920V, more extreme values have not been observed in a large scale. The values are especially high compared to the nominal voltagelevel.

This report is a study in voltagelevel in connection with regeneration of brake energy from the tramtype M31 in Gothenburg.In the act of braking, the tram M31 uses electrical braking where the electrical motors generates energy and if possible send it back to the overheadline, where other trams in the nearby can use this regenerated energy for its own driving force. In cases where no other energyconsumers are located in the same section, there is a resistance witch task is to convert this energy into heat. The regulation of this resistance appears to cause an increase in the voltagelevel into far too high levels.Investigations of the trams regulationequipment and its construction have been done. Further have measurements on the overheadline been performed in order to map the voltagevariations during a longer period of time.The result have been showing that the voltagelevel during regeneration often is as high as 880V-920V, more extreme values have not been observed in a large scale. The values are especially high compared to the nominal voltagelevel.