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12441 Uppsatser om Model based disgnosis - Sida 47 av 830

Konkurser utan gränser? : En utvärdering av Altmans Z´-scoremodell på företag i Sverige

Purpose: To investigate if Altman´s Z´-score model, which calculates financial distress, can be applied on companies established in Sweden and if the financial crisis in 2008 made previously healthy companies go bankrupt.Methodology: Quantitative studies with a positivistic foundation. Empirical data will be collected in order to examine if there is generalizability among the studied objects. Conclusions will be made by comparing the empirical data with the theoretical foundation. Financial distress in firms will be measured.Theoretical perspectives: Altman´s Z´-score model, designed to predict financial distress in private firms.Empirical foundation: A selection of 93 private firms that have gone bankrupt in the years 2008, 2009 or 2010. The firms selected all have a turnover that exceeds 20 million SEK.

Fonologisk medvetenhet i förskoleklass : En interventionsstudie

International studies show that literacy skills have deteriorated among Swedish students. Empirical evidence states that before being able to learn to read it is important to have phonological awareness. From this perspective, an intervention study was launched to examine whether pupils´ phonological awareness could be enhanced through the work of a special model during a limited time. The aim of the study is to investigate whether six pupils in preschool develop phonological awareness based on Bornholmsmodellen during a limited period of time. The control group was made up of the remaining pupils in the preschool class.

Att lära med webquest. En fallstudie om studenters erfarenheter av Webquest för barnmorskor vid Karolinska Institutets Universitetsbibliotek.

The main purpose of this Master Thesis is to describe students experiences of learning with Webquest för barnmorskor (Webquest for midwifes) at the University Library of Karolinska Institutet (KI), Stockholm. To investigate the possibilities of acquiring information literacy in higher education with the webquest model a qualitative case study is carried out, based on five interviews with students. The students? perceptions of the webquest course and their ideas on information seeking and information literacy are being analyzed in relation to a framework of learning theory and information literacy expressed by documents and librarians of KI. A descriptive presentation is structured from the main themes that emerged in analysis within the frames of my research questions.

Private Equity-bolags styrning av portföljbolag; En fallstudie av värderingsmodellens översättning till olika organisationsnivåer.

The aim of this thesis is to investigate how a valuation model of a Private Equity firm is interpreted into a management control system within the company's different organizational levels. A case study was developed based on the infra-net company Eltel. The management control systems developed by Malmi and Brown (2008)(1) was used to characterize the control systems at each organizational level. The building blocks of this system are planning, cybernetic, reward/compensation, administrative and culture. Miller and O'Learys (2007)(2) theory of mediating instruments and technology roadmaps was applied to analyze the mediating process of the valuation model.

Folkbiblioteksverksamhet på webben: En kvalitativ studie av svenska folkbibliotekswebbplatser

The aim of this Master?s thesis is to investigate and increase the understanding of Swedish Public Library Websites and to determinate which activity they mediate. To analyse the Public Library Websites Andersson and Skot-Hansen?s model of roles for the Public Library has been used. This model in¬cludes four roles for the library: the library as a cultural centre, a knowledge centre, as an information centre and as a social centre.

Sociala medier och skolbibliotek ? En användarundersökning av efterfrågan av sociala medier på ett skolbibliotek

The purpose of this study is to examine the role social media canplay in a school library context, based on a theoretical model,called ?A new model for the public library in a knowledge andexperienced society? by Henrik Jochumsen, Dorte Skot-Hansenand Casper Hvegaard Rasmussen.The bachelor thesis aim to answer three research questions, theyare as follow: Which request of social media is there by teachersand pupils at a high school library? Which social media is the mostrequested by teachers and pupils at a high school library? Andshould the library services for teachers and students be improved ifsocial media were used at a high school library?The methodology used for this study was an inquiry investigation.My findings are presented in a context of previous, relatedresearch and the study shows that teachers and pupils are wellinformed of what social media is and they use social media whenthey are at school.The thesis also shows that the unit I study, a vocational trainingunit, is more or less interested in what the school library can do forthem with social media.They seldom are at the school library and they seldom use theteach platform were they can find library services.This result can open up for the school library to meet the users at anew arena with for example social media..

Att dokumentera audiologisk rehabilitering - en studie om audionomens arbetsprocess och journalföring

Audiological rehabilitation is a complex process and can involve medical, educational, psychological, social and technical proceedings. The audiologist's part in this process is essential. The purpose of the study was twofold: to describe the audiologist's working process and to explore patient records written by audiologists according to structure, content and comprehensiveness. Method. Out of rules and regulations, code of ethics and literature concerning audiological rehabilitation from the audiologist's point of view, a model for the audiologist's working process was developed.

Konst som investering: En studie av investeringar i svenska kvalitetsmålningar under perioden 1985-2006

This paper analyses how Swedish fine-art oil paintings sold at auctions has performed as a monetary investment during the period autumn 1985 until spring 2006. An average price technique as well as a hedonic regression technique, applied to a sample of 19 213 auction sales, is used to construct price indices. The indices show somewhat different results, which is explained by the inability of the average price model to adjust for relative differences in quality between periods. The hedonic regression model on the other hand captures this effect, why the hedonic index is applied in a financial return model. By adjusting for transaction cost, the financial return of an average investment in paintings is calculated.

Läsa sig empatisk - läsning av skönlitteratur för utvecklande av den empatiska förmågan

Within the Swedish school and the public library communities it is generally held as a truth that reading of fiction develops the empathic ability of the reader. This opinion is also expressed in political guiding documents for the school system and cultural sector. This paper's main hypothesis is that there is no assembled theoretic ground for the statement that reading of fiction develops the empathic ability. The investigation consists of two parts, the first being theoretical and the second empirical. Definitions of what empathy and reading is, are reviewed in the first part.

Behovet av kommunikation om kommunikation - En fallstudie om intern kommunikation på ett folkbibliotek

The aim of this study is to gain knowledge about the internalcommunication at a public library in Sweden, focusing on the flow of information and the library employee?s role as a source and receiver. This is an important subject because internal communication affects not only the internal work, but also the users. Despite this there are few studies about internal communication in libraries. The research questions used are: How do the employees perceive the role as source of information, and what choices do they make before they spread information? How do the employees perceive the role as receiver of information? How do the employees feel that the information flow works in the organization as a whole?The research is founded on five qualitative semi-structured interviews with the library employees.

Trögrörlighet Bland Stora Nordiska Vadslagningsaktörer

Inertia is often described as an unavoidable state that organisations reach when they grow to a certain size. Theorists present a number of different phenomenons, which together create the foundation for inertia. This study deals with the apparent resistance that appears among the large Nordic betting companies with regards to establishment on the electronic sports (eSports) market. The analysis is based on how the old phenomenon inertia takes place in young and seemingly flexible industries. This area has received limited coverage in current theory on inertia.

Kvalitetskontroll och kvalitetsutveckling i Utredningshemmets utrednings- vård- och behandlingsverksamhet : Vad tycker socialtjänst, föräldrar och ungdomar?

Utredningshemmet in Hässleholm, Sweden, is a special residential home for acute management and investigative evaluation of juvenile delinquents.Utredningshemmet has, since 1991, used an investigative model, which is based on systems theory. The investigative work is done in close co-operation with social workers, youths and their parents.This study takes into account the youths, who have had a commissioned placement to carry out an investigation of their needs of care and treatment, 71 juvenile delinquent cases. They are divided into three one year intervals: 17 cases in 1993, 28 cases in 1998 and 26 cases in 2003.The purpose of this evaluation is to illustrate changes in the social workers, parents and youth's level of satisfaction during the development of the special residential home's investigative model.Approximately one to three months after discharges social workers, youths and their parents completed a level of satisfaction questionnaire. The results demonstrate no significant difference in the level of satisfaction between different time periods. There are, however, differences in satisfaction levels between social workers, who have the highest level of satisfaction, parents, who have the next highest level and finally the youths level of satisfaction..

Internetportalen : en värdeskapare?

This Master Thesis treats the non monetarian aspect about the Internet Portal from a consumer and company perspective. The purpose of this thesis i st o give or create a picture and a tool, a model for how the Internetportal could be evaluated an valued. By creating a so called Dynamic Scorecard the authors of this Thesis have created a model throug which the purpose of this thesis is served. Through this model the authors have come to the conclusion that the Internet Portal can be evaluated through both economic, social, service and technical factors as well as through what relationship the companies or consumers value concerning the Internet provider. The product of conclusions of this Thesis is that there are three main factors upon wich the Internet Portal is valued.

Generation of mutated expression plasmid KRT1 and comparison of HaCaT cells transfected with expression plasmid KRT1 or KRT10 concerning keratin aggregates

Introduction The genetic skin disease epidermolytic ichtyosis is caused by mutations in either keratin gene 1 or 10 and leads to blisters and hyperkeratosis of the epidermis. At cellular level the disease is seen as aggregates in the keratin filaments. Since medicines are hard to investigate and produce mainly due to lack of reproducible model systems, there is no good treatment available for this disease today. In this article we describe how an in vitro model consisting of cells from a stable cell line transfected with expression plasmids to mimic patient cells, may be a possible alternative for screening compounds for therapies. The first step was to generate an expression plasmid required to complete the in vitro model.

"Jaha, det gick ju bra den här gången också" : En kvalitativ undersökning av seniorers förhållande till e-handel

In this paper we have examined why seniors do not use e-business to the same extent as other age groups. Seniors belong to the age group that, according to statistics from Statistics Sweden (SCB) in 2011, utilizes e-business the least in relation to the number who use the internet. To understand how seniors reason and perceive the possibility to shop on the internet, we have conducted four interviews with people from 65 years and older. We have let the respondents answer questions regarding utility aspects, e-business interfaces, general shopping habits, risks, and whether or not they usually shop online. We also found out how seniors reason when they sell products and services.

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