Sökresultat

The research on classication of semantic memories is still very young. Several methods have been tested ranging from magnetic resonance imaging (MRI) to electrocorticog- raphy (ECoG). This report describes an alternative way of classifying signals collected from an electroencephalogram (EEG) into categories using the Thomson multitaper method of spectral estimation, as well as a logistic regressio

Syftet med denna uppsats har varit att beskriva vilka faktorer som bedöms vara verksamma i terapier med unga vuxna, enligt de unga vuxna själva. Analysmetoden har varit kvalitativ innehållsanalys. Semistrukturerade intervjuer har gjorts med åtta unga vuxna med erfarenhet av att genomgå psykologisk behandling på ungdomsmottagning eller i vuxenpsykiatrin. Informanterna var mellan arton och tjugosex

Purpose: To gain an understanding of how organizational culture and identity are seen as interrelated with a moral brand, by investigating a company that is going through an organizational change. In addition to this, we intend to explore what happens with a company’s moral brand, culture, and identity, when going through these kinds of changes. Research question: How are culture and identity rel

This thesis studies the concept of calculation of Value-at-Risk and Ex- pected Shortfall when the choice of model is uncertain. The method used for solving the problem is chosen to be Bayesian Model Averaging, using this method will reduce the model risk by taking several models into ac- count. Monte Carlo methods are used to perform the model averaging and the calculation of the risk measurements

Incubators can widely be defined as an organization, providing moderately priced office space and central services to young companies with the goal to support the start of these firms (Allen & McCluskey, 1990). However, the variety of incubator services is high, and there is limited research in the field of customer satisfaction in incubators. Therefore, the aim of this study is to enhance the

Utvärdering av smooth pursuit-rörelser. En jämförelse mellan ögonrörelser och rörliga objekt i videosekvenser Populärvetenskaplig sammanfattning av examensarbetet: Andrea Åkerström Ett forskningsområde som har vuxit mycket de senaste åren är ”eye tracking”: en teknik för att undersöka ögonrörelser. Tekniken har visat sig intressant för studier inom exempelvis visuella system, i psykologi och i intWhen viewing moving objects in videos the movement of the eyes is called smooth pursuit. For evaluating the relationship of eye tracking data to the moving objects, the objects in the videos need to be detected and tracked. In the first part of this thesis, a method for detecting and tracking of moving objects in videos is developed. The method mainly consists of a modified version of the Gaussian

Brand management of start-ups is an under-researched area of study. The aim of this study is to uncover the branding practices of start-ups in Sweden and specifically to examine the perceived importance of branding, identify the brand identity creation process, reveal the brand positioning strategies employed by such firms and expose the most relevant brand building activities among the field.

Kvävereningen på Svedala avloppsreningsverk har under perioder varit ansträngd och Svedala kommun frågade sig därför vad som kunde göras för att förbättra kvävereningen så att kvävereningskravet på 10 mg/l kväve klaras till 2030 då ytterligare 3000 personer förväntas vara anslutna. En utredning startades därför för att identifiera vad som begränsar kvävereningen samt lösningar för att förbättra kvThe nitrogen effluent at Svedala wastewater treatment plant has under periods been high, and the municipality of Svedala therefore wanted to know what could be done to improve the nitrogen removal, so that the nitrogen effluent limit of 10 mg/l could be managed until 2030, when another 3000 persons are expected to be connected to the wastewater treatment plant. An investigation was therefore start

The purpose of this paper is to investigate the current state of entrepreneurship education in Swedish compulsory schools. In light of the 2011 reform of the national Swedish Curriculum in which entrepreneurship education was first introduced, four schools are examined, through interviews with the principal and two teachers per school, to determine their perceptions and implementations of entrepre

This report presents a master degree project in industrial design from Lund University. The title, Lingering Impressions, relates to the way humans affect their shared environments, consciously and unconsciously, and the cumulative effects of these behaviours over time. With these effects as the starting point and main inspiration, theproject aimed to design less static products for public environ

South Koreans today take a remarkably liberal attitude towards plastic surgery, as the highest per capita consumers of plastic surgery in the world. This rise in surgery has accompanied dramatic change in the Korean attitude towards the body and advanced a new attitude, one that was rare as recent as in 1990. Moreover, this contradicts the long held Confucian attitude towards the body. Originating

In China today, an increasing number of unintended teen pregnancy has raised public concerns of sexual reproductive health of teenagers. The aim of this thesis was to reduce unintended teen pregnancy through collaboration between government, schools and unintended teen pregnancy aid centres in China. This study reviewed previous research on the following aspects: teenagers’ attitudes towards sex b

The question whether Sweden should ratify the UN Convention ILO 169 on indigenous people’s rights, is a central part of the discourse on Sami rights and policy today. In this study, we analyze an official report of the Swedish Government; SOU 1999:25, The Sami - an indigenous people in Sweden. The question of Sweden's ratification to the ILO Convention No. 169. The aim of the study, is to exam

Toleransproblematiken är ett omtalat ämne inom tillverkningsindustrin, där det är allmänt känt att snäva toleranser medför höga kassationer och kostnader. Konstruktörer och utvecklare använder sig av ett traditionsbaserat tänk vid toleranssättning, då kunskapen kring området är lågt och då kunskapen kring kostnader kopplat till olika toleransintervall saknas. Detta medför att onödigt hårda krav stThe area of concern is an up to date subject within the manufacturing industry, were it is well known that high tolerance-requirements contributes to increased costs and scraps. Improved knowledge regarding the area of concern may be an asset within the market of competition, and will also reduce the costs. The purpose of the master thesis was to describe the area of concern regarding toler-ance

Debt is commonly used by firms as a way of financing. Factors driving stock return have been the subject of numerous studies. Investors are constantly seeking ways to better understand stock return, which is where financial statements may provide them with relevant information. The presented research paper focuses on explaining whether there is a significant relationship between stock return and l

Purpose: Investigate how the corporate brand can play a strategic role within the cargo port industry through affecting the choice of cargo port from the customer’s perspective. Methodology: A qualitative method with an abductive approach has been used. The research design is based on semi-structured interviews. Theoretical approach: The theoretical foundation complies theory from the strategic

Jag har undersökt vilka strategier som kan kompensera musiklärares problem i yrkesrollen från ADHD. Fokus ligger på lärarnas berättelser om att skapa lösningar för att få en fungerande vardag. Resultatet togs fram genom fyra kvalitativa intervjuer med lärare som själva har ADHD. Studien visar exempel på vad som kan vara svårt och hur lärarna själva kan göra för att kompensera detta. Faktorer som kI have examined strategies which can compensate problems that music teachers diagnosed with ADHD meet in their professional role. Focusing on the teachers’ stories of creating solutions to get a functioning professional life, the results were produced by four qualitative interviews with teachers who themselves have ADHD. The study shows examples of how the teachers cope with their difficulties. Th

Kan man tjuvlyssna på bakteriers kommunikation? - I infektioner finns ofta flera olika sorters bakterier och de kommunicerar med varandra. Detta kan förvärra infektionen och leda till antibiotikaresistens. Nya metoder behövs därför för att ta reda på mer om de signalmolekyler som bakterier använder för att kommunicera.Deepening our knowledge about bacterial infections is of high priority in the work against antimicrobial resistance. Many infections are as well polymicrobial, and the different bacterial species are able to affect each other by cell-cell communication. This is a phenomenon that in several cases is known to enhance the virulence and the severity of the infection. Therefore, new approaches to study

The purpose of this study is to construct price indices from price observations. The study objects are five goods that can be separated into groups of ecological and non-ecological, creating ten new product groups. The secondary aim of the study is then to create chained five sets of time series comparing the goods price change over time. The hypothesis of this study is that the price change of ec