Problembakgrund & problemdiskussion: I dagens informationssamhälle finns det oändligt med möjligheter att nå information. Dels genom traditionell media i form av papperstidningar, men också genom webbaserade plattformar i mobiltelefonen, surfplattan och datorn. För investerare innebär detta att de dagligen möts av information om företag de äger och har ett intresse för. En stor del av den information som publiceras innehåller inte något fundamentalt värde. Enligt teori om en effektiv marknad och rationella investerare påverkas investerare inte av denna information.

In this thesis the positioning of children and adults in the context of children?s rights in SouthAfrica and Sweden are examined. With theoretical terms as children in vulnerability and adults incharge the analysis examines how South Africa and Sweden has been using the UN children?sconvention to empower children and for what consequences in the positioning of children that hasshown. And that adults are positioned as a powerful group with a responsibilty of protectingchildren.

Syftet med studien är att undersöka och problematisera hur Sida och Afrikagrupperna arbetar med hiv och aids i Sydafrika utifrån den postkoloniala kritik som riktats mot denna typ av arbete. Fokus ligger på de problem och dilemman som finns i utvecklingssamarbetet med Sydafrika. För att få en djupare förståelse och ytterligare ett perspektiv sammanför vi den postkoloniala teorin med teorier om hälsa. I det postkoloniala kapitlet behandlas bland andra Maria Eriksson Baaz och Pal Ahluwalias teorier om hur kolonialismen har skapat strukturer som påverkar Afrikabilden både i västvärlden och i Afrika idag. I teorin om hälsa utgår vi ifrån bland andra Deborah Lupton som menar att folkhälsa har en stark inverkan på politiska och sociala strukturer som fungerar som ett moraliserande system och påverkar hur vi ser på oss själva.

The purpose of this report is to find out how we can work with learners on the basis of their opportunities in mathematics. I also want to look into, how one views this question in other cultures that are different from our own. I have, in order to reach my purpose, looked on what literature there is on this matter. I have also made three interviews in a township in South Africa. The result I got from my survey was that the teachers I interviewed had a similar point of view on the teaching of mathematic as we have in Sweden.

This final project discusses renewal and upgrading of the area of Prim. It is discussed how this industrial area can be an attractive neighborhood with a varied range of services and commercial trade. Prim is located 2km north-east of the center of Barcelona. The area boarders to a deep railway valley that historically has separated Prim from its neighboring districts. At present there is almost no housing, services or commercial trade within the area and the industry is discontinued or the existing industrial buildings are derelict.

This Master?s thesis explores the staff responsible for children?s culture in the south of Sweden, in north-east Scania. This thesis seeks to answer the following questions: What kind of culture is offered to children in their spare time? Can children influence culture in the investigated region, and do the people in charge listen to the children?s ideas? How are children in the region informed about cultural events? In my research I used enquiries and worked with the investigation program Query & Report to collect the material. The study consists of the staff, i.e.

In this paper I discuss the theory of altered states of consciousness. Some of the rock art of the san-people in southern Africa and the lakota people in South Dakota, USA have been inspired by experiences during trance. The question is if some of the rock art in southern Scandinavia also have been inspired by trance experiences, and if archaeological scientists by investigating this theoretical view might find a better understanding as far as the Bronze Age in Southern Scandinavia is concerned..

The technological legacy from the early electrification of the Swedish railroads has resulted in a power grid with a lower grid frequency than the national power grid from which it is fed. Energy transfer between these power grids with different frequencies requires substations, adapting the grid frequency for the rail road power grid. For this purpose, a feeding power grid has been built, stretching across the country from Boden in the north to Tälle/Häggvik in the south.Power transfer in the Swedish power grid results in voltage angle differences which increase with increasing loads and transfer distance. These voltage angle differences are transferred from the power feeding substations to the rail road power grid, will in some extent cause loss of energy due to unwanted power flows from north to south.To minimize the losses due to this phenomenon, a power management system called EFS 132 kV has been developed and implemented. The system minimizes the unwanted power flows and controls the desired power flow for a good distribution of loads between the power feeding substations.This thesis investigates the extent of the transmission losses avoided due to the EFS 132 kV that coordinates the idling angles to a common reference point.The results indicate that EFS 132 kV affects the power flow, especially between the northern substations through an improved load distribution.

Since the beginning of the new millennium, China has opened itself to the outside world and in an enormous pace increased its contacts and relationships with other countries. The trigger to these dramatic changes of economic and foreign policies is the insight that China can no longer sustain its rapid economic growth, largely based on industrial production, on energy and raw materials from China alone.Good relations with African countries have been of highest priority in China?s strategy of ?Going global?. The new African policy is based on the two principles of mutual benefit and non-interference in internal affairs ? as opposite to the West?s strategy of structural adjustment programmes (SAP), which include massive interference in internal affairs.

The transition from paper to electronic journals in induces a major change in academic libraries. The library must focus on customising the service to meet user needs in order to compete with other actors on the market. This situation entails the need for a marketing and management approach in library organisations. Linda Ashcroft has in previous research focused on marketing of electronic journals. She has stated the importance of simplifying the user environment of electronic journals and the importance of regaining control over electronic journals from publishers and vendors.

Camelids, especially alpacas, have increased in popularity during the last decade, with the result that they are more frequently encountered by field practicing veterinarians and pathologists. Knowledge regarding their health care and their diseases under Swedish conditions is, however, limited. This became clear in a postal survey among Swedish alpaca owners conducted in 2008. To improve knowledge about camelids in Sweden, this study has examined 107 necropsies, including 93 alpacas and 14 camels, conducted at the National Veterinary Institute (SVA) in Uppsala and at Eurofins in Kristianstad and Skara during the period 2001-2013. The study has shown that camelids in Sweden suffer from diseases similar to those previously reported in other countries in Europe and North America.

The main purpose of this M. Sc. thesis is to increase the knowledge about managing urban forestry for recreational use. The analysis is focusing on differences between visitors? experiences in the north and south of Sweden, represented by Nydalasjön and by Härlanda tjärn.

The aim of the study was to investigate if the Grazemore Decision Support System (DSS) is able to provide a grazing management strategy that gives a high utilisation of grazed grass in milk production in the north of Scandinavia. To do this, a grazing experiment was planed and performed during the summer 2005. Simulations in the DSS were run to get a suggestion of how the cows should graze, grazing calendar 1. Deviations and updates during the season resulted in the simulated grazing calendar 2. During the experiment, the actual milk yield was recorded twice weekly. The difference between actual and predicted milk yield by Grazemore DSS was analysed statistically with regression analysis and the mean square prediction error (MSPE) was estimated.

This study is a value chain analysis for timber in East Africa. It was commissioned by Vi Agroforestry, a nongovernmental organisation registered in Kenya, Rwanda, Uganda and Tanzania engaged in a rural development program that involves promoting tree planting and enterprise development (Vi Agroforestry, 2012). The purpose of the study was to identify and describe common value chains for timber in the countries where Vi Agroforestry operated. Value chain is a concept and a framework describing how to structure information regarding activities included in satisfying a certain customer need, e.g. procurement, logistics, transactions, production and marketing.

This study was conducted on behalf of SCA forest AB, Västerbottens forest administration. Timber procurement from non-industrial private forest owners has become an increasingly important part of SCA:s wood supply. The objectives of this study was to report the current forest conditions in the private forests in the county of Västerbotten, analyse the potential for procurement of wood from private forest owners, and provide a basis for decisions on future strategies for timber procurement from private owners.Material and data have been collected from different sources, mainly from Swedish National Forest Inventory and SKA-VB08. This material was the basis for the analysis and calculations performed with the Heureka application PlanWise. This study area was divided into six different analytical areas (Coastal south, Coastal middle, Lycksele, Inland south, Inland north, Skellefteå), where each area of analysis is represented by a number of municipalities.In this study, two scenarios were specified; one describing the current forest management with current harvesting levels and the effects of these assumptions, the second to illuminate what potential there is for future timber harvesting.