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5689 Uppsatser om Zero inflated negative binomial model - Sida 51 av 380

Beröringens betydelse vid depression och nedstämdhet : En litteraturstudieThe importance of gentle touch related to depression and depressed mood:A literature review

There are an increasing number of people suffering from depression and depressed mood. Concurrently important benefits have been noticed from the effects of massage, effects that can be assumed to restore individual?s health with depression and depressed mood. The aim of the study was to examine the importance of gentle massage in connection with depression and depressed mood. The research was based on scientific studies that were applied through the databases Cinahl, elin@Kristianstad, PsycARTICLES, PsycINFO, PubMed and the journal Vård i Norden as well as by manual searches.

Survival of the fittest?: Effekten av en varumärkeskris på konkurrerande svaga och starka varumärken inom en produktkategori

Almost every day newspapers cover companies and brands in crisis. This should worry companies as negative publicity has been shown to have a great influence on consumer perceptions on brands. In addition, brand crises have been shown to be contagious, meaning that they also affect consumers? views on other similar brands. This study aims to investigate spill-over effects of one brand crisis to another within a product category.

Kultursponsring och kulturfinansiering: en undersökning av diskursiv förändring i fyra statliga kulturpolitiska dokument.

The aim of this Masters thesis is to examine the view of funding and sponsorship of culture within Swedish governmental cultural policy. The main issue is to discover changes in attitude towards funding and sponsorship of culture by comparing the discourse of cultural policy in the 1970s with the discourse of cultural policy in the 1990s. The theoretical and methological starting point is Ernesto Laclaus and Chantal Mouffes discourse theory. Another theoretical starting point is Danish cultural policy reasearcher Dorte Skot-Hansens theories of the development of cultural policy in the Nordic countries, and Norman Faircloughs, of critical discourse analysis, theory of the marketization of discourse. Four governmental cultural policy documents, two from the 1970s and two from the 1990s, are analysed through a model loosely based on Laclaus and Mouffes idea of nodalpoints and elements constituting a discourse.

Stålbalkars bärförmåga vid intryckning - orsakad av lokal momentbelastning

This master thesis deals with steel girders subjected to patch loading caused by concentrated moments. There exist no good methods to calculate by hand the ultimate resistance for this load case. In ?tunnplåtshandboken?, (Handbook for sheet metal, which is published by SSAB), one calculation method is presented. It?s however fairly difficult to use, because of many calculation steps and many graphs.

Tillväxthastighet och storleksfördelning hos hassel (Corylus avellana)

To increase the knowledge about the growth of hazel (Corylus avellana)and size distribution of the shoots, circumference and stem diameter wasmeasured in a total of 54 clones in two areas in Östergötland. Further, thewidth of growth rings was determined for separate years. The diameter ofthe stems was measured both out from the centre of the stem andperpendicular to the first measure. The stems showed only a weaktendency to have an oval shape (with the longest side outwards from thecentre). The growth model did not improve when the degree of sunlightof clones was taken into the account.

Antibiotikaflödet i Sverige : Kvalitetsgranskning av försäljningsstatistik 2002

 Date: 2008-10-06Level: Bachelor thesis within Information Technology and business economics, 15p, EIK021Authors: Anna Karlsson, akn05009@student.mdh.seLena-Maria Lindström, llm05002@student.mdh.seMagnus Wretlund, mvd05001@student.seTutor: Marie Mörndal Title: Managing IT-incidents, a case study at ICAs IT department                            OperationsKeywords: IT-incident management, IT-incident management process, IT-incident, ITIL, CCTA Problem: An organization can benefit by having an established management process of handling IT-incidents. But how can this be achieved? Are there step-by-step procedures? What´s included in the management process of IT-incidents? Is the size of the organization relevant to which model is to be chosen? Can the work of the writers of this essay result in a recommendation of a specific model for IT-incident management? These questions lead to the following essay question; How are IT-incidents managed?Purpose: The purpose of this thesis is to describe and discuss how IT incidents can be managed.Method: The writers of this essay have performed a case study at ICA, a Swedish food retail company. Eleven interviews with nine different persons have been carried out. The interviews are analyzed in the chapter called Resultat och analys.Conclusion: Our conclusion is that there are both similarities and differences in Dept.

?Det gäller att hänga på?- en studie om marknadsföring av folkbibliotek via sociala medier

The purpose of this bachelor thesis is to examine how public libraries use socialmedia for marketing purposes, and what librarians think about this. My focus of this thesislies on what librarians think about marketing of libraries through social media and if theythink that marketing through social media can create a better relationship between the libraryand its users. The questions I wanted to answer were:? Libraries using social media, for what purpose do they use them? ? Do the libraries choose to use social media to market their organization? Why? ? What attitudes exist among librarians about marketing through social media?The theoretical framework for this thesis is Evert Gummessons model off Relationshipmarketing and the process of Internet marketing, which both are based on relationalperspective. The methodology used for this study was structured interviews.

Att hitta fram till tillit : En studie av kartapplikationen i iPhone och användares tillit till denna

Trust is a concept used throughout our daily lives. We give trust to friends, colleagues and strangers. We also give trust to the technical artifacts we use in our everyday lives. We must also rely on the services we use to work the way we expect them to. There is plenty of research on trust in e-commerce and online banking on website based platforms.

Kamratskapets påverkan på barns identitetsskapande i skolan

The purpose of this examination paper is to get an understanding as an upcoming teacher about how friends make an important impact on children?s identity development in school, their choice of friends circle and what kind of groups there can occur among them. With a deeper comprehension of these circumstances should an educationalist be more considerate and adapt his or hers education to prevent negative group formations and to be an outsider. To achieve my results I used a qualitative research method where I through observation handpicked eight students from upper level of compulsory school with different friend circles from two classes for further interviews. Beside this I observed students in their school environment for three days.

Vi är ett demokratiskt parti! : En idéanalys av Vänsterpartiets, samt Sverigedemokraternas respektive partiprogram.

The purpose of this essay is to analyze the democratic views in the two latest party platforms, belonging to the two Swedish political parties Vänsterpartiet and Sverigedemokraterna. This by applying Robert A. Dahl's democracy model, Polyarchy, and Carol Pateman's democratic Participatory model, on to the party platforms. By doing so, my hopes were to determine if the two political parties can classify themselves as democratic parties. The result shows that both Vänsterpartiet and Sverigedemokraterna meet the majority of the democratic demands created by Robert A.

Fastighetsanalys för Södra Cell Tofte

This paper aims to derive the Black-Scholes equation for readers without advanced knowledge in finance and mathematics. To succeed, this paper contains a theoretical chapter in which concepts such as options, interest rate, differential equations and stochastic variable are explained. This paper also presents the theory of stochastic processes such as the Wiener process and Ito process. In the chapter on the Black-Scholes model the Ito process is used to describe price of shares and with the help of Ito's lemma Black-Scholes equation can be derived. In the paper, assumptions are listed that apply to the Black-Scholes model and then uses the Black-Scholes equation to calculate the price of a European call option.

INOMHUSMILJÖ I SMÅHUSMED FTX-VENTILATION : EN LITTERATURSTUDIE MED ENKÄTUNDERSÖKNINGAR OCHMÄTNINGAR

This master thesis was initiated with the aim to answer at what level of installed capacity of wind power in the northern parts of Sweden it would be beneficial to improve the transmission capacity from the northern Sweden. During the process of this work the aim has changed to try and create a model that can be used to analyze how well the hydro power installed in the northern Sweden can even out the quick changes in wind power production.To create a good model of all hydro power in northern Sweden is a very large job, unfortunately too large for a master thesis. This report therefore ends with an extensive analysis of the simplifications that have been made and their effects as well as a list of the future work that has to be done.The model that has been created have shown to be effective and produce good results. The conclusions that can be made is that the northern Swedish hydro power have very good possibilities to balance the wind power production. Only a few cases where water have been spilled even though there has been some free capacity has been discovered.

Påverkar anställningsskyddet ungdomars situation på arbetsmarknaden i EU?

The main focus of this essay is to analyze whether strict employment protection legislation has a negative effect on the labour market possibilities for youth in the EU or not. To empirically examine the labour market possibilities for youth, data for unemployment rates and incidence of temporary jobs are used. By doing simple correlations between the different labour market characteristics and OECD?s employment protection legislation index the effect of the latter is tested. The result is that a tendency for youth unemployment and frequency of youth with temporary employment to be higher when employment protection legislation is strict can be seen.

Vem bestämmer på bortaplan? - En fallstudie av Västra Götalandsregionens internationella engagemang.

The present study examines the demolition of a house on Hammarkulletorget in 1996 and the discourse of Hammarkullen, Gothenburg(Sweden), drawn from the perspective of historicization [?historisering?]. I have examined how the past played role inpresentations of Hammarkullen and how the past affected the decision to demolish a house. By examining which role the neighbourhood?spast time played in the perception of the neighbourhood, the thesis aims at providing a better understanding of howthe past can influence and legitimize major changes in the urban environment.In the early 1980s the image of Hammarkullen as a victim of negative publicity is established and this reputation lives beyond thesimplistic and negative descriptions themselfs.

Knowledge Management -lärprocesser över gränser

Background: To be better able to meet the new competition, companies are seeking new competitive advantages, wich is forcing them to review and, in time, change both working methods and corporate structures. This has led to an increased interest in the development of strategies within the field of Knowledge Management. Objective: The objective of this thesis is to improve understanding of how learning in a company occurs over internal boundaries and to investigate whether individuals need to be motivated in this regard. We also aim to give recommendations as to how this can be developed. Furthermore, we will work out a model that explains the learning process.

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